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Merge pull request #11035 from kata-containers/sprt/fix-dependabot
security: ci: Remove `replace` directives in go.mod files
This commit is contained in:
Zvonko Kaiser
GitHub
commit
d37d9feee9
@ -2,6 +2,9 @@ module github.com/kata-containers/kata-containers/src/runtime
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go 1.21
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// WARNING: Do NOT use `replace` directives as those break dependabot:
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// https://github.com/kata-containers/kata-containers/issues/11020
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require (
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code.cloudfoundry.org/bytefmt v0.0.0-20211005130812-5bb3c17173e5
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github.com/BurntSushi/toml v1.3.2
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@ -116,11 +119,11 @@ require (
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go.opencensus.io v0.24.0 // indirect
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go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.45.0 // indirect
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go.opentelemetry.io/otel/metric v1.19.0 // indirect
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golang.org/x/mod v0.13.0 // indirect
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golang.org/x/mod v0.17.0 // indirect
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golang.org/x/net v0.33.0 // indirect
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golang.org/x/sync v0.6.0 // indirect
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golang.org/x/sync v0.10.0 // indirect
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golang.org/x/text v0.21.0 // indirect
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golang.org/x/tools v0.14.0 // indirect
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golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
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google.golang.org/appengine v1.6.8 // indirect
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google.golang.org/genproto v0.0.0-20230913181813-007df8e322eb // indirect
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google.golang.org/genproto/googleapis/rpc v0.0.0-20230920204549-e6e6cdab5c13 // indirect
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@ -132,11 +135,5 @@ require (
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tags.cncf.io/container-device-interface/specs-go v0.7.0 // indirect
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)
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replace (
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github.com/go-openapi/swag => github.com/go-openapi/swag v0.21.1
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github.com/opencontainers/runc => github.com/opencontainers/runc v1.1.9
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github.com/stretchr/testify => github.com/stretchr/testify v1.8.0
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github.com/uber-go/atomic => go.uber.org/atomic v1.5.1
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golang.org/x/text => golang.org/x/text v0.7.0
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gopkg.in/yaml.v3 => gopkg.in/yaml.v3 v3.0.1
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)
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// WARNING: Do NOT use `replace` directives as those break dependabot:
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// https://github.com/kata-containers/kata-containers/issues/11020
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@ -113,6 +113,7 @@ github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46t
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github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
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github.com/cyphar/filepath-securejoin v0.2.4 h1:Ugdm7cg7i6ZK6x3xDF1oEu1nfkyfH53EtKeQYTC3kyg=
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github.com/cyphar/filepath-securejoin v0.2.4/go.mod h1:aPGpWjXOXUn2NCNjFvBE6aRxGGx79pTxQpKOJNYHHl4=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c h1:+pKlWGMw7gf6bQ+oDZB4KHQFypsfjYlq/C4rfL7D3g8=
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@ -179,8 +180,12 @@ github.com/go-openapi/strfmt v0.21.1/go.mod h1:I/XVKeLc5+MM5oPNN7P6urMOpuLXEcNrC
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github.com/go-openapi/strfmt v0.21.3/go.mod h1:k+RzNO0Da+k3FrrynSNN8F7n/peCmQQqbbXjtDfvmGg=
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github.com/go-openapi/strfmt v0.21.7 h1:rspiXgNWgeUzhjo1YU01do6qsahtJNByjLVbPLNHb8k=
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github.com/go-openapi/strfmt v0.21.7/go.mod h1:adeGTkxE44sPyLk0JV235VQAO/ZXUr8KAzYjclFs3ew=
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github.com/go-openapi/swag v0.21.1 h1:wm0rhTb5z7qpJRHBdPOMuY4QjVUMbF6/kwoYeRAOrKU=
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github.com/go-openapi/swag v0.19.5/go.mod h1:POnQmlKehdgb5mhVOsnJFsivZCEZ/vjK9gh66Z9tfKk=
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github.com/go-openapi/swag v0.19.15/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
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github.com/go-openapi/swag v0.21.1/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
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github.com/go-openapi/swag v0.22.3/go.mod h1:UzaqsxGiab7freDnrUUra0MwWfN/q7tE4j+VcZ0yl14=
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github.com/go-openapi/swag v0.22.4 h1:QLMzNJnMGPRNDCbySlcj1x01tzU8/9LTTL9hZZZogBU=
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github.com/go-openapi/swag v0.22.4/go.mod h1:UzaqsxGiab7freDnrUUra0MwWfN/q7tE4j+VcZ0yl14=
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github.com/go-openapi/validate v0.22.1 h1:G+c2ub6q47kfX1sOBLwIQwzBVt8qmOAARyo/9Fqs9NU=
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github.com/go-openapi/validate v0.22.1/go.mod h1:rjnrwK57VJ7A8xqfpAOEKRH8yQSGUriMu5/zuPSQ1hg=
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github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
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@ -329,12 +334,14 @@ github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxv
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github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
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github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
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github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
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github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
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github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
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github.com/mailru/easyjson v0.0.0-20190614124828-94de47d64c63/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
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github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
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github.com/mailru/easyjson v0.7.6/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
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github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
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@ -396,8 +403,8 @@ github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8
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github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
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github.com/opencontainers/image-spec v1.1.0-rc5 h1:Ygwkfw9bpDvs+c9E34SdgGOj41dX/cbdlwvlWt0pnFI=
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github.com/opencontainers/image-spec v1.1.0-rc5/go.mod h1:X4pATf0uXsnn3g5aiGIsVnJBR4mxhKzfwmvK/B2NTm8=
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github.com/opencontainers/runc v1.1.9 h1:XR0VIHTGce5eWPkaPesqTBrhW2yAcaraWfsEalNwQLM=
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github.com/opencontainers/runc v1.1.9/go.mod h1:CbUumNnWCuTGFukNXahoo/RFBZvDAgRh/smNYNOhA50=
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github.com/opencontainers/runc v1.1.12 h1:BOIssBaW1La0/qbNZHXOOa71dZfZEQOzW7dqQf3phss=
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github.com/opencontainers/runc v1.1.12/go.mod h1:S+lQwSfncpBha7XTy/5lBwWgm5+y5Ma/O44Ekby9FK8=
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github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
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github.com/opencontainers/runtime-spec v1.1.1-0.20230922153023-c0e90434df2a h1:ekgJlqTI6efJ57J7tqvIOYtdPnJRe8MxUZHbZAC021Y=
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github.com/opencontainers/runtime-spec v1.1.1-0.20230922153023-c0e90434df2a/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
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@ -470,11 +477,22 @@ github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3
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github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
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github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
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github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
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github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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github.com/stretchr/objx v0.4.0 h1:M2gUjqZET1qApGOWNSnZ49BAIMX4F/1plDv3+l31EJ4=
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github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
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github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
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github.com/stretchr/objx v0.5.0 h1:1zr/of2m5FGMsad5YfcqgdqdWrIhu+EBEJRhR1U7z/c=
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github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
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github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
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github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
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github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
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github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
|
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github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
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github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
|
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github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
|
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github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 h1:kdXcSzyDtseVEc4yCz2qF8ZrQvIDBJLl4S1c3GCXmoI=
|
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github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
|
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github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
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@ -575,8 +593,8 @@ golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzB
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golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
|
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golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
|
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golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
|
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golang.org/x/mod v0.13.0 h1:I/DsJXRlw/8l/0c24sM9yb0T4z9liZTduXvdAWYiysY=
|
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golang.org/x/mod v0.13.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
|
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golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
|
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golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
|
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golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
||||
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
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@ -641,8 +659,8 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
|
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golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
|
||||
golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
|
||||
golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
|
||||
golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
|
||||
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
@ -706,11 +724,21 @@ golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
|
||||
golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
||||
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
|
||||
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
|
||||
golang.org/x/text v0.7.0 h1:4BRB4x83lYWy72KwLD/qYDuTu7q9PjSagHvijDw7cLo=
|
||||
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
|
||||
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
|
||||
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||
golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
|
||||
golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
|
||||
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
|
||||
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
|
||||
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
|
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
|
||||
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
|
||||
@ -758,8 +786,8 @@ golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc
|
||||
golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
|
||||
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
|
||||
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
|
||||
golang.org/x/tools v0.14.0 h1:jvNa2pY0M4r62jkRQ6RwEZZyPcymeL9XZMLBbV7U2nc=
|
||||
golang.org/x/tools v0.14.0/go.mod h1:uYBEerGOWcJyEORxN+Ek8+TT266gXkNlHdJBwexUsBg=
|
||||
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
|
||||
golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
|
||||
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
@ -865,12 +893,17 @@ gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
|
||||
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
|
||||
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
|
||||
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
|
||||
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
|
||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
|
||||
|
||||
4
src/runtime/vendor/github.com/go-openapi/swag/.golangci.yml
generated
vendored
4
src/runtime/vendor/github.com/go-openapi/swag/.golangci.yml
generated
vendored
@ -48,3 +48,7 @@ linters:
|
||||
- goimports
|
||||
- tenv
|
||||
- golint
|
||||
- exhaustruct
|
||||
- nilnil
|
||||
- nonamedreturns
|
||||
- nosnakecase
|
||||
|
||||
15
src/runtime/vendor/github.com/go-openapi/swag/doc.go
generated
vendored
15
src/runtime/vendor/github.com/go-openapi/swag/doc.go
generated
vendored
@ -17,16 +17,15 @@ Package swag contains a bunch of helper functions for go-openapi and go-swagger
|
||||
|
||||
You may also use it standalone for your projects.
|
||||
|
||||
* convert between value and pointers for builtin types
|
||||
* convert from string to builtin types (wraps strconv)
|
||||
* fast json concatenation
|
||||
* search in path
|
||||
* load from file or http
|
||||
* name mangling
|
||||
|
||||
- convert between value and pointers for builtin types
|
||||
- convert from string to builtin types (wraps strconv)
|
||||
- fast json concatenation
|
||||
- search in path
|
||||
- load from file or http
|
||||
- name mangling
|
||||
|
||||
This repo has only few dependencies outside of the standard library:
|
||||
|
||||
* YAML utilities depend on gopkg.in/yaml.v2
|
||||
- YAML utilities depend on gopkg.in/yaml.v2
|
||||
*/
|
||||
package swag
|
||||
|
||||
11
src/runtime/vendor/github.com/go-openapi/swag/loading.go
generated
vendored
11
src/runtime/vendor/github.com/go-openapi/swag/loading.go
generated
vendored
@ -16,10 +16,11 @@ package swag
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"io"
|
||||
"log"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"runtime"
|
||||
"strings"
|
||||
@ -40,13 +41,13 @@ var LoadHTTPCustomHeaders = map[string]string{}
|
||||
|
||||
// LoadFromFileOrHTTP loads the bytes from a file or a remote http server based on the path passed in
|
||||
func LoadFromFileOrHTTP(path string) ([]byte, error) {
|
||||
return LoadStrategy(path, ioutil.ReadFile, loadHTTPBytes(LoadHTTPTimeout))(path)
|
||||
return LoadStrategy(path, os.ReadFile, loadHTTPBytes(LoadHTTPTimeout))(path)
|
||||
}
|
||||
|
||||
// LoadFromFileOrHTTPWithTimeout loads the bytes from a file or a remote http server based on the path passed in
|
||||
// timeout arg allows for per request overriding of the request timeout
|
||||
func LoadFromFileOrHTTPWithTimeout(path string, timeout time.Duration) ([]byte, error) {
|
||||
return LoadStrategy(path, ioutil.ReadFile, loadHTTPBytes(timeout))(path)
|
||||
return LoadStrategy(path, os.ReadFile, loadHTTPBytes(timeout))(path)
|
||||
}
|
||||
|
||||
// LoadStrategy returns a loader function for a given path or uri
|
||||
@ -86,7 +87,7 @@ func LoadStrategy(path string, local, remote func(string) ([]byte, error)) func(
|
||||
func loadHTTPBytes(timeout time.Duration) func(path string) ([]byte, error) {
|
||||
return func(path string) ([]byte, error) {
|
||||
client := &http.Client{Timeout: timeout}
|
||||
req, err := http.NewRequest("GET", path, nil) // nolint: noctx
|
||||
req, err := http.NewRequest(http.MethodGet, path, nil) //nolint:noctx
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
@ -115,6 +116,6 @@ func loadHTTPBytes(timeout time.Duration) func(path string) ([]byte, error) {
|
||||
return nil, fmt.Errorf("could not access document at %q [%s] ", path, resp.Status)
|
||||
}
|
||||
|
||||
return ioutil.ReadAll(resp.Body)
|
||||
return io.ReadAll(resp.Body)
|
||||
}
|
||||
}
|
||||
|
||||
33
src/runtime/vendor/github.com/go-openapi/swag/util.go
generated
vendored
33
src/runtime/vendor/github.com/go-openapi/swag/util.go
generated
vendored
@ -99,10 +99,11 @@ const (
|
||||
)
|
||||
|
||||
// JoinByFormat joins a string array by a known format (e.g. swagger's collectionFormat attribute):
|
||||
// ssv: space separated value
|
||||
// tsv: tab separated value
|
||||
// pipes: pipe (|) separated value
|
||||
// csv: comma separated value (default)
|
||||
//
|
||||
// ssv: space separated value
|
||||
// tsv: tab separated value
|
||||
// pipes: pipe (|) separated value
|
||||
// csv: comma separated value (default)
|
||||
func JoinByFormat(data []string, format string) []string {
|
||||
if len(data) == 0 {
|
||||
return data
|
||||
@ -124,11 +125,11 @@ func JoinByFormat(data []string, format string) []string {
|
||||
}
|
||||
|
||||
// SplitByFormat splits a string by a known format:
|
||||
// ssv: space separated value
|
||||
// tsv: tab separated value
|
||||
// pipes: pipe (|) separated value
|
||||
// csv: comma separated value (default)
|
||||
//
|
||||
// ssv: space separated value
|
||||
// tsv: tab separated value
|
||||
// pipes: pipe (|) separated value
|
||||
// csv: comma separated value (default)
|
||||
func SplitByFormat(data, format string) []string {
|
||||
if data == "" {
|
||||
return nil
|
||||
@ -340,12 +341,21 @@ type zeroable interface {
|
||||
// IsZero returns true when the value passed into the function is a zero value.
|
||||
// This allows for safer checking of interface values.
|
||||
func IsZero(data interface{}) bool {
|
||||
v := reflect.ValueOf(data)
|
||||
// check for nil data
|
||||
switch v.Kind() {
|
||||
case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
|
||||
if v.IsNil() {
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
// check for things that have an IsZero method instead
|
||||
if vv, ok := data.(zeroable); ok {
|
||||
return vv.IsZero()
|
||||
}
|
||||
|
||||
// continue with slightly more complex reflection
|
||||
v := reflect.ValueOf(data)
|
||||
switch v.Kind() {
|
||||
case reflect.String:
|
||||
return v.Len() == 0
|
||||
@ -357,14 +367,13 @@ func IsZero(data interface{}) bool {
|
||||
return v.Uint() == 0
|
||||
case reflect.Float32, reflect.Float64:
|
||||
return v.Float() == 0
|
||||
case reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
|
||||
return v.IsNil()
|
||||
case reflect.Struct, reflect.Array:
|
||||
return reflect.DeepEqual(data, reflect.Zero(v.Type()).Interface())
|
||||
case reflect.Invalid:
|
||||
return true
|
||||
default:
|
||||
return false
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// AddInitialisms add additional initialisms
|
||||
|
||||
254
src/runtime/vendor/github.com/go-openapi/swag/yaml.go
generated
vendored
254
src/runtime/vendor/github.com/go-openapi/swag/yaml.go
generated
vendored
@ -22,7 +22,7 @@ import (
|
||||
|
||||
"github.com/mailru/easyjson/jlexer"
|
||||
"github.com/mailru/easyjson/jwriter"
|
||||
yaml "gopkg.in/yaml.v2"
|
||||
yaml "gopkg.in/yaml.v3"
|
||||
)
|
||||
|
||||
// YAMLMatcher matches yaml
|
||||
@ -43,16 +43,126 @@ func YAMLToJSON(data interface{}) (json.RawMessage, error) {
|
||||
|
||||
// BytesToYAMLDoc converts a byte slice into a YAML document
|
||||
func BytesToYAMLDoc(data []byte) (interface{}, error) {
|
||||
var canary map[interface{}]interface{} // validate this is an object and not a different type
|
||||
if err := yaml.Unmarshal(data, &canary); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var document yaml.MapSlice // preserve order that is present in the document
|
||||
var document yaml.Node // preserve order that is present in the document
|
||||
if err := yaml.Unmarshal(data, &document); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return document, nil
|
||||
if document.Kind != yaml.DocumentNode || len(document.Content) != 1 || document.Content[0].Kind != yaml.MappingNode {
|
||||
return nil, fmt.Errorf("only YAML documents that are objects are supported")
|
||||
}
|
||||
return &document, nil
|
||||
}
|
||||
|
||||
func yamlNode(root *yaml.Node) (interface{}, error) {
|
||||
switch root.Kind {
|
||||
case yaml.DocumentNode:
|
||||
return yamlDocument(root)
|
||||
case yaml.SequenceNode:
|
||||
return yamlSequence(root)
|
||||
case yaml.MappingNode:
|
||||
return yamlMapping(root)
|
||||
case yaml.ScalarNode:
|
||||
return yamlScalar(root)
|
||||
case yaml.AliasNode:
|
||||
return yamlNode(root.Alias)
|
||||
default:
|
||||
return nil, fmt.Errorf("unsupported YAML node type: %v", root.Kind)
|
||||
}
|
||||
}
|
||||
|
||||
func yamlDocument(node *yaml.Node) (interface{}, error) {
|
||||
if len(node.Content) != 1 {
|
||||
return nil, fmt.Errorf("unexpected YAML Document node content length: %d", len(node.Content))
|
||||
}
|
||||
return yamlNode(node.Content[0])
|
||||
}
|
||||
|
||||
func yamlMapping(node *yaml.Node) (interface{}, error) {
|
||||
m := make(JSONMapSlice, len(node.Content)/2)
|
||||
|
||||
var j int
|
||||
for i := 0; i < len(node.Content); i += 2 {
|
||||
var nmi JSONMapItem
|
||||
k, err := yamlStringScalarC(node.Content[i])
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unable to decode YAML map key: %w", err)
|
||||
}
|
||||
nmi.Key = k
|
||||
v, err := yamlNode(node.Content[i+1])
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unable to process YAML map value for key %q: %w", k, err)
|
||||
}
|
||||
nmi.Value = v
|
||||
m[j] = nmi
|
||||
j++
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func yamlSequence(node *yaml.Node) (interface{}, error) {
|
||||
s := make([]interface{}, 0)
|
||||
|
||||
for i := 0; i < len(node.Content); i++ {
|
||||
|
||||
v, err := yamlNode(node.Content[i])
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unable to decode YAML sequence value: %w", err)
|
||||
}
|
||||
s = append(s, v)
|
||||
}
|
||||
return s, nil
|
||||
}
|
||||
|
||||
const ( // See https://yaml.org/type/
|
||||
yamlStringScalar = "tag:yaml.org,2002:str"
|
||||
yamlIntScalar = "tag:yaml.org,2002:int"
|
||||
yamlBoolScalar = "tag:yaml.org,2002:bool"
|
||||
yamlFloatScalar = "tag:yaml.org,2002:float"
|
||||
yamlTimestamp = "tag:yaml.org,2002:timestamp"
|
||||
yamlNull = "tag:yaml.org,2002:null"
|
||||
)
|
||||
|
||||
func yamlScalar(node *yaml.Node) (interface{}, error) {
|
||||
switch node.LongTag() {
|
||||
case yamlStringScalar:
|
||||
return node.Value, nil
|
||||
case yamlBoolScalar:
|
||||
b, err := strconv.ParseBool(node.Value)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unable to process scalar node. Got %q. Expecting bool content: %w", node.Value, err)
|
||||
}
|
||||
return b, nil
|
||||
case yamlIntScalar:
|
||||
i, err := strconv.ParseInt(node.Value, 10, 64)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unable to process scalar node. Got %q. Expecting integer content: %w", node.Value, err)
|
||||
}
|
||||
return i, nil
|
||||
case yamlFloatScalar:
|
||||
f, err := strconv.ParseFloat(node.Value, 64)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("unable to process scalar node. Got %q. Expecting float content: %w", node.Value, err)
|
||||
}
|
||||
return f, nil
|
||||
case yamlTimestamp:
|
||||
return node.Value, nil
|
||||
case yamlNull:
|
||||
return nil, nil
|
||||
default:
|
||||
return nil, fmt.Errorf("YAML tag %q is not supported", node.LongTag())
|
||||
}
|
||||
}
|
||||
|
||||
func yamlStringScalarC(node *yaml.Node) (string, error) {
|
||||
if node.Kind != yaml.ScalarNode {
|
||||
return "", fmt.Errorf("expecting a string scalar but got %q", node.Kind)
|
||||
}
|
||||
switch node.LongTag() {
|
||||
case yamlStringScalar, yamlIntScalar, yamlFloatScalar:
|
||||
return node.Value, nil
|
||||
default:
|
||||
return "", fmt.Errorf("YAML tag %q is not supported as map key", node.LongTag())
|
||||
}
|
||||
}
|
||||
|
||||
// JSONMapSlice represent a JSON object, with the order of keys maintained
|
||||
@ -105,6 +215,113 @@ func (s *JSONMapSlice) UnmarshalEasyJSON(in *jlexer.Lexer) {
|
||||
*s = result
|
||||
}
|
||||
|
||||
func (s JSONMapSlice) MarshalYAML() (interface{}, error) {
|
||||
var n yaml.Node
|
||||
n.Kind = yaml.DocumentNode
|
||||
var nodes []*yaml.Node
|
||||
for _, item := range s {
|
||||
nn, err := json2yaml(item.Value)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
ns := []*yaml.Node{
|
||||
{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlStringScalar,
|
||||
Value: item.Key,
|
||||
},
|
||||
nn,
|
||||
}
|
||||
nodes = append(nodes, ns...)
|
||||
}
|
||||
|
||||
n.Content = []*yaml.Node{
|
||||
{
|
||||
Kind: yaml.MappingNode,
|
||||
Content: nodes,
|
||||
},
|
||||
}
|
||||
|
||||
return yaml.Marshal(&n)
|
||||
}
|
||||
|
||||
func json2yaml(item interface{}) (*yaml.Node, error) {
|
||||
switch val := item.(type) {
|
||||
case JSONMapSlice:
|
||||
var n yaml.Node
|
||||
n.Kind = yaml.MappingNode
|
||||
for i := range val {
|
||||
childNode, err := json2yaml(&val[i].Value)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
n.Content = append(n.Content, &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlStringScalar,
|
||||
Value: val[i].Key,
|
||||
}, childNode)
|
||||
}
|
||||
return &n, nil
|
||||
case map[string]interface{}:
|
||||
var n yaml.Node
|
||||
n.Kind = yaml.MappingNode
|
||||
for k, v := range val {
|
||||
childNode, err := json2yaml(v)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
n.Content = append(n.Content, &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlStringScalar,
|
||||
Value: k,
|
||||
}, childNode)
|
||||
}
|
||||
return &n, nil
|
||||
case []interface{}:
|
||||
var n yaml.Node
|
||||
n.Kind = yaml.SequenceNode
|
||||
for i := range val {
|
||||
childNode, err := json2yaml(val[i])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
n.Content = append(n.Content, childNode)
|
||||
}
|
||||
return &n, nil
|
||||
case string:
|
||||
return &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlStringScalar,
|
||||
Value: val,
|
||||
}, nil
|
||||
case float64:
|
||||
return &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlFloatScalar,
|
||||
Value: strconv.FormatFloat(val, 'f', -1, 64),
|
||||
}, nil
|
||||
case int64:
|
||||
return &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlIntScalar,
|
||||
Value: strconv.FormatInt(val, 10),
|
||||
}, nil
|
||||
case uint64:
|
||||
return &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlIntScalar,
|
||||
Value: strconv.FormatUint(val, 10),
|
||||
}, nil
|
||||
case bool:
|
||||
return &yaml.Node{
|
||||
Kind: yaml.ScalarNode,
|
||||
Tag: yamlBoolScalar,
|
||||
Value: strconv.FormatBool(val),
|
||||
}, nil
|
||||
}
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
// JSONMapItem represents the value of a key in a JSON object held by JSONMapSlice
|
||||
type JSONMapItem struct {
|
||||
Key string
|
||||
@ -173,23 +390,10 @@ func transformData(input interface{}) (out interface{}, err error) {
|
||||
}
|
||||
|
||||
switch in := input.(type) {
|
||||
case yaml.MapSlice:
|
||||
|
||||
o := make(JSONMapSlice, len(in))
|
||||
for i, mi := range in {
|
||||
var nmi JSONMapItem
|
||||
if nmi.Key, err = format(mi.Key); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
v, ert := transformData(mi.Value)
|
||||
if ert != nil {
|
||||
return nil, ert
|
||||
}
|
||||
nmi.Value = v
|
||||
o[i] = nmi
|
||||
}
|
||||
return o, nil
|
||||
case yaml.Node:
|
||||
return yamlNode(&in)
|
||||
case *yaml.Node:
|
||||
return yamlNode(in)
|
||||
case map[interface{}]interface{}:
|
||||
o := make(JSONMapSlice, 0, len(in))
|
||||
for ke, va := range in {
|
||||
|
||||
34
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/file.go
generated
vendored
34
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/file.go
generated
vendored
@ -10,6 +10,7 @@ import (
|
||||
"strings"
|
||||
"sync"
|
||||
|
||||
"github.com/opencontainers/runc/libcontainer/utils"
|
||||
"github.com/sirupsen/logrus"
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
@ -76,16 +77,16 @@ var (
|
||||
// TestMode is set to true by unit tests that need "fake" cgroupfs.
|
||||
TestMode bool
|
||||
|
||||
cgroupFd int = -1
|
||||
prepOnce sync.Once
|
||||
prepErr error
|
||||
resolveFlags uint64
|
||||
cgroupRootHandle *os.File
|
||||
prepOnce sync.Once
|
||||
prepErr error
|
||||
resolveFlags uint64
|
||||
)
|
||||
|
||||
func prepareOpenat2() error {
|
||||
prepOnce.Do(func() {
|
||||
fd, err := unix.Openat2(-1, cgroupfsDir, &unix.OpenHow{
|
||||
Flags: unix.O_DIRECTORY | unix.O_PATH,
|
||||
Flags: unix.O_DIRECTORY | unix.O_PATH | unix.O_CLOEXEC,
|
||||
})
|
||||
if err != nil {
|
||||
prepErr = &os.PathError{Op: "openat2", Path: cgroupfsDir, Err: err}
|
||||
@ -96,15 +97,16 @@ func prepareOpenat2() error {
|
||||
}
|
||||
return
|
||||
}
|
||||
file := os.NewFile(uintptr(fd), cgroupfsDir)
|
||||
|
||||
var st unix.Statfs_t
|
||||
if err = unix.Fstatfs(fd, &st); err != nil {
|
||||
if err := unix.Fstatfs(int(file.Fd()), &st); err != nil {
|
||||
prepErr = &os.PathError{Op: "statfs", Path: cgroupfsDir, Err: err}
|
||||
logrus.Warnf("falling back to securejoin: %s", prepErr)
|
||||
return
|
||||
}
|
||||
|
||||
cgroupFd = fd
|
||||
|
||||
cgroupRootHandle = file
|
||||
resolveFlags = unix.RESOLVE_BENEATH | unix.RESOLVE_NO_MAGICLINKS
|
||||
if st.Type == unix.CGROUP2_SUPER_MAGIC {
|
||||
// cgroupv2 has a single mountpoint and no "cpu,cpuacct" symlinks
|
||||
@ -122,7 +124,7 @@ func openFile(dir, file string, flags int) (*os.File, error) {
|
||||
flags |= os.O_TRUNC | os.O_CREATE
|
||||
mode = 0o600
|
||||
}
|
||||
path := path.Join(dir, file)
|
||||
path := path.Join(dir, utils.CleanPath(file))
|
||||
if prepareOpenat2() != nil {
|
||||
return openFallback(path, flags, mode)
|
||||
}
|
||||
@ -131,7 +133,7 @@ func openFile(dir, file string, flags int) (*os.File, error) {
|
||||
return openFallback(path, flags, mode)
|
||||
}
|
||||
|
||||
fd, err := unix.Openat2(cgroupFd, relPath,
|
||||
fd, err := unix.Openat2(int(cgroupRootHandle.Fd()), relPath,
|
||||
&unix.OpenHow{
|
||||
Resolve: resolveFlags,
|
||||
Flags: uint64(flags) | unix.O_CLOEXEC,
|
||||
@ -139,20 +141,20 @@ func openFile(dir, file string, flags int) (*os.File, error) {
|
||||
})
|
||||
if err != nil {
|
||||
err = &os.PathError{Op: "openat2", Path: path, Err: err}
|
||||
// Check if cgroupFd is still opened to cgroupfsDir
|
||||
// Check if cgroupRootHandle is still opened to cgroupfsDir
|
||||
// (happens when this package is incorrectly used
|
||||
// across the chroot/pivot_root/mntns boundary, or
|
||||
// when /sys/fs/cgroup is remounted).
|
||||
//
|
||||
// TODO: if such usage will ever be common, amend this
|
||||
// to reopen cgroupFd and retry openat2.
|
||||
fdStr := strconv.Itoa(cgroupFd)
|
||||
// to reopen cgroupRootHandle and retry openat2.
|
||||
fdStr := strconv.Itoa(int(cgroupRootHandle.Fd()))
|
||||
fdDest, _ := os.Readlink("/proc/self/fd/" + fdStr)
|
||||
if fdDest != cgroupfsDir {
|
||||
// Wrap the error so it is clear that cgroupFd
|
||||
// Wrap the error so it is clear that cgroupRootHandle
|
||||
// is opened to an unexpected/wrong directory.
|
||||
err = fmt.Errorf("cgroupFd %s unexpectedly opened to %s != %s: %w",
|
||||
fdStr, fdDest, cgroupfsDir, err)
|
||||
err = fmt.Errorf("cgroupRootHandle %d unexpectedly opened to %s != %s: %w",
|
||||
cgroupRootHandle.Fd(), fdDest, cgroupfsDir, err)
|
||||
}
|
||||
return nil, err
|
||||
}
|
||||
|
||||
36
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/hugetlb.go
generated
vendored
36
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/hugetlb.go
generated
vendored
@ -1,6 +1,8 @@
|
||||
package fs
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"os"
|
||||
"strconv"
|
||||
|
||||
"github.com/opencontainers/runc/libcontainer/cgroups"
|
||||
@ -19,8 +21,23 @@ func (s *HugetlbGroup) Apply(path string, _ *configs.Resources, pid int) error {
|
||||
}
|
||||
|
||||
func (s *HugetlbGroup) Set(path string, r *configs.Resources) error {
|
||||
const suffix = ".limit_in_bytes"
|
||||
skipRsvd := false
|
||||
|
||||
for _, hugetlb := range r.HugetlbLimit {
|
||||
if err := cgroups.WriteFile(path, "hugetlb."+hugetlb.Pagesize+".limit_in_bytes", strconv.FormatUint(hugetlb.Limit, 10)); err != nil {
|
||||
prefix := "hugetlb." + hugetlb.Pagesize
|
||||
val := strconv.FormatUint(hugetlb.Limit, 10)
|
||||
if err := cgroups.WriteFile(path, prefix+suffix, val); err != nil {
|
||||
return err
|
||||
}
|
||||
if skipRsvd {
|
||||
continue
|
||||
}
|
||||
if err := cgroups.WriteFile(path, prefix+".rsvd"+suffix, val); err != nil {
|
||||
if errors.Is(err, os.ErrNotExist) {
|
||||
skipRsvd = true
|
||||
continue
|
||||
}
|
||||
return err
|
||||
}
|
||||
}
|
||||
@ -32,24 +49,29 @@ func (s *HugetlbGroup) GetStats(path string, stats *cgroups.Stats) error {
|
||||
if !cgroups.PathExists(path) {
|
||||
return nil
|
||||
}
|
||||
rsvd := ".rsvd"
|
||||
hugetlbStats := cgroups.HugetlbStats{}
|
||||
for _, pageSize := range cgroups.HugePageSizes() {
|
||||
usage := "hugetlb." + pageSize + ".usage_in_bytes"
|
||||
value, err := fscommon.GetCgroupParamUint(path, usage)
|
||||
again:
|
||||
prefix := "hugetlb." + pageSize + rsvd
|
||||
|
||||
value, err := fscommon.GetCgroupParamUint(path, prefix+".usage_in_bytes")
|
||||
if err != nil {
|
||||
if rsvd != "" && errors.Is(err, os.ErrNotExist) {
|
||||
rsvd = ""
|
||||
goto again
|
||||
}
|
||||
return err
|
||||
}
|
||||
hugetlbStats.Usage = value
|
||||
|
||||
maxUsage := "hugetlb." + pageSize + ".max_usage_in_bytes"
|
||||
value, err = fscommon.GetCgroupParamUint(path, maxUsage)
|
||||
value, err = fscommon.GetCgroupParamUint(path, prefix+".max_usage_in_bytes")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
hugetlbStats.MaxUsage = value
|
||||
|
||||
failcnt := "hugetlb." + pageSize + ".failcnt"
|
||||
value, err = fscommon.GetCgroupParamUint(path, failcnt)
|
||||
value, err = fscommon.GetCgroupParamUint(path, prefix+".failcnt")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
10
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/memory.go
generated
vendored
10
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/memory.go
generated
vendored
@ -170,6 +170,10 @@ func (s *MemoryGroup) GetStats(path string, stats *cgroups.Stats) error {
|
||||
return err
|
||||
}
|
||||
stats.MemoryStats.SwapUsage = swapUsage
|
||||
stats.MemoryStats.SwapOnlyUsage = cgroups.MemoryData{
|
||||
Usage: swapUsage.Usage - memoryUsage.Usage,
|
||||
Failcnt: swapUsage.Failcnt - memoryUsage.Failcnt,
|
||||
}
|
||||
kernelUsage, err := getMemoryData(path, "kmem")
|
||||
if err != nil {
|
||||
return err
|
||||
@ -234,6 +238,12 @@ func getMemoryData(path, name string) (cgroups.MemoryData, error) {
|
||||
memoryData.Failcnt = value
|
||||
value, err = fscommon.GetCgroupParamUint(path, limit)
|
||||
if err != nil {
|
||||
if name == "kmem" && os.IsNotExist(err) {
|
||||
// Ignore ENOENT as kmem.limit_in_bytes has
|
||||
// been removed in newer kernels.
|
||||
return memoryData, nil
|
||||
}
|
||||
|
||||
return cgroups.MemoryData{}, err
|
||||
}
|
||||
memoryData.Limit = value
|
||||
|
||||
1
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/paths.go
generated
vendored
1
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/paths.go
generated
vendored
@ -83,6 +83,7 @@ func tryDefaultCgroupRoot() string {
|
||||
if err != nil {
|
||||
return ""
|
||||
}
|
||||
defer dir.Close()
|
||||
names, err := dir.Readdirnames(1)
|
||||
if err != nil {
|
||||
return ""
|
||||
|
||||
30
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs2/hugetlb.go
generated
vendored
30
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs2/hugetlb.go
generated
vendored
@ -1,6 +1,8 @@
|
||||
package fs2
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"os"
|
||||
"strconv"
|
||||
|
||||
"github.com/opencontainers/runc/libcontainer/cgroups"
|
||||
@ -16,8 +18,22 @@ func setHugeTlb(dirPath string, r *configs.Resources) error {
|
||||
if !isHugeTlbSet(r) {
|
||||
return nil
|
||||
}
|
||||
const suffix = ".max"
|
||||
skipRsvd := false
|
||||
for _, hugetlb := range r.HugetlbLimit {
|
||||
if err := cgroups.WriteFile(dirPath, "hugetlb."+hugetlb.Pagesize+".max", strconv.FormatUint(hugetlb.Limit, 10)); err != nil {
|
||||
prefix := "hugetlb." + hugetlb.Pagesize
|
||||
val := strconv.FormatUint(hugetlb.Limit, 10)
|
||||
if err := cgroups.WriteFile(dirPath, prefix+suffix, val); err != nil {
|
||||
return err
|
||||
}
|
||||
if skipRsvd {
|
||||
continue
|
||||
}
|
||||
if err := cgroups.WriteFile(dirPath, prefix+".rsvd"+suffix, val); err != nil {
|
||||
if errors.Is(err, os.ErrNotExist) {
|
||||
skipRsvd = true
|
||||
continue
|
||||
}
|
||||
return err
|
||||
}
|
||||
}
|
||||
@ -27,15 +43,21 @@ func setHugeTlb(dirPath string, r *configs.Resources) error {
|
||||
|
||||
func statHugeTlb(dirPath string, stats *cgroups.Stats) error {
|
||||
hugetlbStats := cgroups.HugetlbStats{}
|
||||
rsvd := ".rsvd"
|
||||
for _, pagesize := range cgroups.HugePageSizes() {
|
||||
value, err := fscommon.GetCgroupParamUint(dirPath, "hugetlb."+pagesize+".current")
|
||||
again:
|
||||
prefix := "hugetlb." + pagesize + rsvd
|
||||
value, err := fscommon.GetCgroupParamUint(dirPath, prefix+".current")
|
||||
if err != nil {
|
||||
if rsvd != "" && errors.Is(err, os.ErrNotExist) {
|
||||
rsvd = ""
|
||||
goto again
|
||||
}
|
||||
return err
|
||||
}
|
||||
hugetlbStats.Usage = value
|
||||
|
||||
fileName := "hugetlb." + pagesize + ".events"
|
||||
value, err = fscommon.GetValueByKey(dirPath, fileName, "max")
|
||||
value, err = fscommon.GetValueByKey(dirPath, prefix+".events", "max")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
18
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs2/memory.go
generated
vendored
18
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs2/memory.go
generated
vendored
@ -100,7 +100,7 @@ func statMemory(dirPath string, stats *cgroups.Stats) error {
|
||||
memoryUsage, err := getMemoryDataV2(dirPath, "")
|
||||
if err != nil {
|
||||
if errors.Is(err, unix.ENOENT) && dirPath == UnifiedMountpoint {
|
||||
// The root cgroup does not have memory.{current,max}
|
||||
// The root cgroup does not have memory.{current,max,peak}
|
||||
// so emulate those using data from /proc/meminfo and
|
||||
// /sys/fs/cgroup/memory.stat
|
||||
return rootStatsFromMeminfo(stats)
|
||||
@ -108,10 +108,12 @@ func statMemory(dirPath string, stats *cgroups.Stats) error {
|
||||
return err
|
||||
}
|
||||
stats.MemoryStats.Usage = memoryUsage
|
||||
swapUsage, err := getMemoryDataV2(dirPath, "swap")
|
||||
swapOnlyUsage, err := getMemoryDataV2(dirPath, "swap")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
stats.MemoryStats.SwapOnlyUsage = swapOnlyUsage
|
||||
swapUsage := swapOnlyUsage
|
||||
// As cgroup v1 reports SwapUsage values as mem+swap combined,
|
||||
// while in cgroup v2 swap values do not include memory,
|
||||
// report combined mem+swap for v1 compatibility.
|
||||
@ -119,6 +121,9 @@ func statMemory(dirPath string, stats *cgroups.Stats) error {
|
||||
if swapUsage.Limit != math.MaxUint64 {
|
||||
swapUsage.Limit += memoryUsage.Limit
|
||||
}
|
||||
// The `MaxUsage` of mem+swap cannot simply combine mem with
|
||||
// swap. So set it to 0 for v1 compatibility.
|
||||
swapUsage.MaxUsage = 0
|
||||
stats.MemoryStats.SwapUsage = swapUsage
|
||||
|
||||
return nil
|
||||
@ -133,6 +138,7 @@ func getMemoryDataV2(path, name string) (cgroups.MemoryData, error) {
|
||||
}
|
||||
usage := moduleName + ".current"
|
||||
limit := moduleName + ".max"
|
||||
maxUsage := moduleName + ".peak"
|
||||
|
||||
value, err := fscommon.GetCgroupParamUint(path, usage)
|
||||
if err != nil {
|
||||
@ -152,6 +158,14 @@ func getMemoryDataV2(path, name string) (cgroups.MemoryData, error) {
|
||||
}
|
||||
memoryData.Limit = value
|
||||
|
||||
// `memory.peak` since kernel 5.19
|
||||
// `memory.swap.peak` since kernel 6.5
|
||||
value, err = fscommon.GetCgroupParamUint(path, maxUsage)
|
||||
if err != nil && !os.IsNotExist(err) {
|
||||
return cgroups.MemoryData{}, err
|
||||
}
|
||||
memoryData.MaxUsage = value
|
||||
|
||||
return memoryData, nil
|
||||
}
|
||||
|
||||
|
||||
2
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/stats.go
generated
vendored
2
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/cgroups/stats.go
generated
vendored
@ -78,6 +78,8 @@ type MemoryStats struct {
|
||||
Usage MemoryData `json:"usage,omitempty"`
|
||||
// usage of memory + swap
|
||||
SwapUsage MemoryData `json:"swap_usage,omitempty"`
|
||||
// usage of swap only
|
||||
SwapOnlyUsage MemoryData `json:"swap_only_usage,omitempty"`
|
||||
// usage of kernel memory
|
||||
KernelUsage MemoryData `json:"kernel_usage,omitempty"`
|
||||
// usage of kernel TCP memory
|
||||
|
||||
6
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/configs/config.go
generated
vendored
6
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/configs/config.go
generated
vendored
@ -21,9 +21,9 @@ type Rlimit struct {
|
||||
|
||||
// IDMap represents UID/GID Mappings for User Namespaces.
|
||||
type IDMap struct {
|
||||
ContainerID int `json:"container_id"`
|
||||
HostID int `json:"host_id"`
|
||||
Size int `json:"size"`
|
||||
ContainerID int64 `json:"container_id"`
|
||||
HostID int64 `json:"host_id"`
|
||||
Size int64 `json:"size"`
|
||||
}
|
||||
|
||||
// Seccomp represents syscall restrictions
|
||||
|
||||
30
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/configs/config_linux.go
generated
vendored
30
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/configs/config_linux.go
generated
vendored
@ -1,6 +1,10 @@
|
||||
package configs
|
||||
|
||||
import "errors"
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"math"
|
||||
)
|
||||
|
||||
var (
|
||||
errNoUIDMap = errors.New("User namespaces enabled, but no uid mappings found.")
|
||||
@ -16,11 +20,18 @@ func (c Config) HostUID(containerId int) (int, error) {
|
||||
if c.UidMappings == nil {
|
||||
return -1, errNoUIDMap
|
||||
}
|
||||
id, found := c.hostIDFromMapping(containerId, c.UidMappings)
|
||||
id, found := c.hostIDFromMapping(int64(containerId), c.UidMappings)
|
||||
if !found {
|
||||
return -1, errNoUserMap
|
||||
}
|
||||
return id, nil
|
||||
// If we are a 32-bit binary running on a 64-bit system, it's possible
|
||||
// the mapped user is too large to store in an int, which means we
|
||||
// cannot do the mapping. We can't just return an int64, because
|
||||
// os.Setuid() takes an int.
|
||||
if id > math.MaxInt {
|
||||
return -1, fmt.Errorf("mapping for uid %d (host id %d) is larger than native integer size (%d)", containerId, id, math.MaxInt)
|
||||
}
|
||||
return int(id), nil
|
||||
}
|
||||
// Return unchanged id.
|
||||
return containerId, nil
|
||||
@ -39,11 +50,18 @@ func (c Config) HostGID(containerId int) (int, error) {
|
||||
if c.GidMappings == nil {
|
||||
return -1, errNoGIDMap
|
||||
}
|
||||
id, found := c.hostIDFromMapping(containerId, c.GidMappings)
|
||||
id, found := c.hostIDFromMapping(int64(containerId), c.GidMappings)
|
||||
if !found {
|
||||
return -1, errNoGroupMap
|
||||
}
|
||||
return id, nil
|
||||
// If we are a 32-bit binary running on a 64-bit system, it's possible
|
||||
// the mapped user is too large to store in an int, which means we
|
||||
// cannot do the mapping. We can't just return an int64, because
|
||||
// os.Setgid() takes an int.
|
||||
if id > math.MaxInt {
|
||||
return -1, fmt.Errorf("mapping for gid %d (host id %d) is larger than native integer size (%d)", containerId, id, math.MaxInt)
|
||||
}
|
||||
return int(id), nil
|
||||
}
|
||||
// Return unchanged id.
|
||||
return containerId, nil
|
||||
@ -57,7 +75,7 @@ func (c Config) HostRootGID() (int, error) {
|
||||
|
||||
// Utility function that gets a host ID for a container ID from user namespace map
|
||||
// if that ID is present in the map.
|
||||
func (c Config) hostIDFromMapping(containerID int, uMap []IDMap) (int, bool) {
|
||||
func (c Config) hostIDFromMapping(containerID int64, uMap []IDMap) (int64, bool) {
|
||||
for _, m := range uMap {
|
||||
if (containerID >= m.ContainerID) && (containerID <= (m.ContainerID + m.Size - 1)) {
|
||||
hostID := m.HostID + (containerID - m.ContainerID)
|
||||
|
||||
79
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/userns/userns_maps.c
generated
vendored
Normal file
79
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/userns/userns_maps.c
generated
vendored
Normal file
@ -0,0 +1,79 @@
|
||||
#define _GNU_SOURCE
|
||||
#include <fcntl.h>
|
||||
#include <sched.h>
|
||||
#include <stdio.h>
|
||||
#include <unistd.h>
|
||||
#include <stdarg.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/*
|
||||
* All of the code here is run inside an aync-signal-safe context, so we need
|
||||
* to be careful to not call any functions that could cause issues. In theory,
|
||||
* since we are a Go program, there are fewer restrictions in practice, it's
|
||||
* better to be safe than sorry.
|
||||
*
|
||||
* The only exception is exit, which we need to call to make sure we don't
|
||||
* return into runc.
|
||||
*/
|
||||
|
||||
void bail(int pipefd, const char *fmt, ...)
|
||||
{
|
||||
va_list args;
|
||||
|
||||
va_start(args, fmt);
|
||||
vdprintf(pipefd, fmt, args);
|
||||
va_end(args);
|
||||
|
||||
exit(1);
|
||||
}
|
||||
|
||||
int spawn_userns_cat(char *userns_path, char *path, int outfd, int errfd)
|
||||
{
|
||||
char buffer[4096] = { 0 };
|
||||
|
||||
pid_t child = fork();
|
||||
if (child != 0)
|
||||
return child;
|
||||
/* in child */
|
||||
|
||||
/* Join the target userns. */
|
||||
int nsfd = open(userns_path, O_RDONLY);
|
||||
if (nsfd < 0)
|
||||
bail(errfd, "open userns path %s failed: %m", userns_path);
|
||||
|
||||
int err = setns(nsfd, CLONE_NEWUSER);
|
||||
if (err < 0)
|
||||
bail(errfd, "setns %s failed: %m", userns_path);
|
||||
|
||||
close(nsfd);
|
||||
|
||||
/* Pipe the requested file contents. */
|
||||
int fd = open(path, O_RDONLY);
|
||||
if (fd < 0)
|
||||
bail(errfd, "open %s in userns %s failed: %m", path, userns_path);
|
||||
|
||||
int nread, ntotal = 0;
|
||||
while ((nread = read(fd, buffer, sizeof(buffer))) != 0) {
|
||||
if (nread < 0)
|
||||
bail(errfd, "read bytes from %s failed (after %d total bytes read): %m", path, ntotal);
|
||||
ntotal += nread;
|
||||
|
||||
int nwritten = 0;
|
||||
while (nwritten < nread) {
|
||||
int n = write(outfd, buffer, nread - nwritten);
|
||||
if (n < 0)
|
||||
bail(errfd, "write %d bytes from %s failed (after %d bytes written): %m",
|
||||
nread - nwritten, path, nwritten);
|
||||
nwritten += n;
|
||||
}
|
||||
if (nread != nwritten)
|
||||
bail(errfd, "mismatch for bytes read and written: %d read != %d written", nread, nwritten);
|
||||
}
|
||||
|
||||
close(fd);
|
||||
close(outfd);
|
||||
close(errfd);
|
||||
|
||||
/* We must exit here, otherwise we would return into a forked runc. */
|
||||
exit(0);
|
||||
}
|
||||
186
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/userns/userns_maps_linux.go
generated
vendored
Normal file
186
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/userns/userns_maps_linux.go
generated
vendored
Normal file
@ -0,0 +1,186 @@
|
||||
//go:build linux
|
||||
|
||||
package userns
|
||||
|
||||
import (
|
||||
"bufio"
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"os"
|
||||
"unsafe"
|
||||
|
||||
"github.com/opencontainers/runc/libcontainer/configs"
|
||||
"github.com/sirupsen/logrus"
|
||||
)
|
||||
|
||||
/*
|
||||
#include <stdlib.h>
|
||||
extern int spawn_userns_cat(char *userns_path, char *path, int outfd, int errfd);
|
||||
*/
|
||||
import "C"
|
||||
|
||||
func parseIdmapData(data []byte) (ms []configs.IDMap, err error) {
|
||||
scanner := bufio.NewScanner(bytes.NewReader(data))
|
||||
for scanner.Scan() {
|
||||
var m configs.IDMap
|
||||
line := scanner.Text()
|
||||
if _, err := fmt.Sscanf(line, "%d %d %d", &m.ContainerID, &m.HostID, &m.Size); err != nil {
|
||||
return nil, fmt.Errorf("parsing id map failed: invalid format in line %q: %w", line, err)
|
||||
}
|
||||
ms = append(ms, m)
|
||||
}
|
||||
if err := scanner.Err(); err != nil {
|
||||
return nil, fmt.Errorf("parsing id map failed: %w", err)
|
||||
}
|
||||
return ms, nil
|
||||
}
|
||||
|
||||
// Do something equivalent to nsenter --user=<nsPath> cat <path>, but more
|
||||
// efficiently. Returns the contents of the requested file from within the user
|
||||
// namespace.
|
||||
func spawnUserNamespaceCat(nsPath string, path string) ([]byte, error) {
|
||||
rdr, wtr, err := os.Pipe()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("create pipe for userns spawn failed: %w", err)
|
||||
}
|
||||
defer rdr.Close()
|
||||
defer wtr.Close()
|
||||
|
||||
errRdr, errWtr, err := os.Pipe()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("create error pipe for userns spawn failed: %w", err)
|
||||
}
|
||||
defer errRdr.Close()
|
||||
defer errWtr.Close()
|
||||
|
||||
cNsPath := C.CString(nsPath)
|
||||
defer C.free(unsafe.Pointer(cNsPath))
|
||||
cPath := C.CString(path)
|
||||
defer C.free(unsafe.Pointer(cPath))
|
||||
|
||||
childPid := C.spawn_userns_cat(cNsPath, cPath, C.int(wtr.Fd()), C.int(errWtr.Fd()))
|
||||
|
||||
if childPid < 0 {
|
||||
return nil, fmt.Errorf("failed to spawn fork for userns")
|
||||
} else if childPid == 0 {
|
||||
// this should never happen
|
||||
panic("runc executing inside fork child -- unsafe state!")
|
||||
}
|
||||
|
||||
// We are in the parent -- close the write end of the pipe before reading.
|
||||
wtr.Close()
|
||||
output, err := io.ReadAll(rdr)
|
||||
rdr.Close()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("reading from userns spawn failed: %w", err)
|
||||
}
|
||||
|
||||
// Ditto for the error pipe.
|
||||
errWtr.Close()
|
||||
errOutput, err := io.ReadAll(errRdr)
|
||||
errRdr.Close()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("reading from userns spawn error pipe failed: %w", err)
|
||||
}
|
||||
errOutput = bytes.TrimSpace(errOutput)
|
||||
|
||||
// Clean up the child.
|
||||
child, err := os.FindProcess(int(childPid))
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("could not find userns spawn process: %w", err)
|
||||
}
|
||||
state, err := child.Wait()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to wait for userns spawn process: %w", err)
|
||||
}
|
||||
if !state.Success() {
|
||||
errStr := string(errOutput)
|
||||
if errStr == "" {
|
||||
errStr = fmt.Sprintf("unknown error (status code %d)", state.ExitCode())
|
||||
}
|
||||
return nil, fmt.Errorf("userns spawn: %s", errStr)
|
||||
} else if len(errOutput) > 0 {
|
||||
// We can just ignore weird output in the error pipe if the process
|
||||
// didn't bail(), but for completeness output for debugging.
|
||||
logrus.Debugf("userns spawn succeeded but unexpected error message found: %s", string(errOutput))
|
||||
}
|
||||
// The subprocess succeeded, return whatever it wrote to the pipe.
|
||||
return output, nil
|
||||
}
|
||||
|
||||
func GetUserNamespaceMappings(nsPath string) (uidMap, gidMap []configs.IDMap, err error) {
|
||||
var (
|
||||
pid int
|
||||
extra rune
|
||||
tryFastPath bool
|
||||
)
|
||||
|
||||
// nsPath is usually of the form /proc/<pid>/ns/user, which means that we
|
||||
// already have a pid that is part of the user namespace and thus we can
|
||||
// just use the pid to read from /proc/<pid>/*id_map.
|
||||
//
|
||||
// Note that Sscanf doesn't consume the whole input, so we check for any
|
||||
// trailing data with %c. That way, we can be sure the pattern matched
|
||||
// /proc/$pid/ns/user _exactly_ iff n === 1.
|
||||
if n, _ := fmt.Sscanf(nsPath, "/proc/%d/ns/user%c", &pid, &extra); n == 1 {
|
||||
tryFastPath = pid > 0
|
||||
}
|
||||
|
||||
for _, mapType := range []struct {
|
||||
name string
|
||||
idMap *[]configs.IDMap
|
||||
}{
|
||||
{"uid_map", &uidMap},
|
||||
{"gid_map", &gidMap},
|
||||
} {
|
||||
var mapData []byte
|
||||
|
||||
if tryFastPath {
|
||||
path := fmt.Sprintf("/proc/%d/%s", pid, mapType.name)
|
||||
data, err := os.ReadFile(path)
|
||||
if err != nil {
|
||||
// Do not error out here -- we need to try the slow path if the
|
||||
// fast path failed.
|
||||
logrus.Debugf("failed to use fast path to read %s from userns %s (error: %s), falling back to slow userns-join path", mapType.name, nsPath, err)
|
||||
} else {
|
||||
mapData = data
|
||||
}
|
||||
} else {
|
||||
logrus.Debugf("cannot use fast path to read %s from userns %s, falling back to slow userns-join path", mapType.name, nsPath)
|
||||
}
|
||||
|
||||
if mapData == nil {
|
||||
// We have to actually join the namespace if we cannot take the
|
||||
// fast path. The path is resolved with respect to the child
|
||||
// process, so just use /proc/self.
|
||||
data, err := spawnUserNamespaceCat(nsPath, "/proc/self/"+mapType.name)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
mapData = data
|
||||
}
|
||||
idMap, err := parseIdmapData(mapData)
|
||||
if err != nil {
|
||||
return nil, nil, fmt.Errorf("failed to parse %s of userns %s: %w", mapType.name, nsPath, err)
|
||||
}
|
||||
*mapType.idMap = idMap
|
||||
}
|
||||
|
||||
return uidMap, gidMap, nil
|
||||
}
|
||||
|
||||
// IsSameMapping returns whether or not the two id mappings are the same. Note
|
||||
// that if the order of the mappings is different, or a mapping has been split,
|
||||
// the mappings will be considered different.
|
||||
func IsSameMapping(a, b []configs.IDMap) bool {
|
||||
if len(a) != len(b) {
|
||||
return false
|
||||
}
|
||||
for idx := range a {
|
||||
if a[idx] != b[idx] {
|
||||
return false
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
64
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/utils/utils_unix.go
generated
vendored
64
src/runtime/vendor/github.com/opencontainers/runc/libcontainer/utils/utils_unix.go
generated
vendored
@ -7,6 +7,7 @@ import (
|
||||
"fmt"
|
||||
"os"
|
||||
"strconv"
|
||||
_ "unsafe" // for go:linkname
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
@ -23,9 +24,11 @@ func EnsureProcHandle(fh *os.File) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// CloseExecFrom applies O_CLOEXEC to all file descriptors currently open for
|
||||
// the process (except for those below the given fd value).
|
||||
func CloseExecFrom(minFd int) error {
|
||||
type fdFunc func(fd int)
|
||||
|
||||
// fdRangeFrom calls the passed fdFunc for each file descriptor that is open in
|
||||
// the current process.
|
||||
func fdRangeFrom(minFd int, fn fdFunc) error {
|
||||
fdDir, err := os.Open("/proc/self/fd")
|
||||
if err != nil {
|
||||
return err
|
||||
@ -50,15 +53,60 @@ func CloseExecFrom(minFd int) error {
|
||||
if fd < minFd {
|
||||
continue
|
||||
}
|
||||
// Intentionally ignore errors from unix.CloseOnExec -- the cases where
|
||||
// this might fail are basically file descriptors that have already
|
||||
// been closed (including and especially the one that was created when
|
||||
// os.ReadDir did the "opendir" syscall).
|
||||
unix.CloseOnExec(fd)
|
||||
// Ignore the file descriptor we used for readdir, as it will be closed
|
||||
// when we return.
|
||||
if uintptr(fd) == fdDir.Fd() {
|
||||
continue
|
||||
}
|
||||
// Run the closure.
|
||||
fn(fd)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// CloseExecFrom sets the O_CLOEXEC flag on all file descriptors greater or
|
||||
// equal to minFd in the current process.
|
||||
func CloseExecFrom(minFd int) error {
|
||||
return fdRangeFrom(minFd, unix.CloseOnExec)
|
||||
}
|
||||
|
||||
//go:linkname runtime_IsPollDescriptor internal/poll.IsPollDescriptor
|
||||
|
||||
// In order to make sure we do not close the internal epoll descriptors the Go
|
||||
// runtime uses, we need to ensure that we skip descriptors that match
|
||||
// "internal/poll".IsPollDescriptor. Yes, this is a Go runtime internal thing,
|
||||
// unfortunately there's no other way to be sure we're only keeping the file
|
||||
// descriptors the Go runtime needs. Hopefully nothing blows up doing this...
|
||||
func runtime_IsPollDescriptor(fd uintptr) bool //nolint:revive
|
||||
|
||||
// UnsafeCloseFrom closes all file descriptors greater or equal to minFd in the
|
||||
// current process, except for those critical to Go's runtime (such as the
|
||||
// netpoll management descriptors).
|
||||
//
|
||||
// NOTE: That this function is incredibly dangerous to use in most Go code, as
|
||||
// closing file descriptors from underneath *os.File handles can lead to very
|
||||
// bad behaviour (the closed file descriptor can be re-used and then any
|
||||
// *os.File operations would apply to the wrong file). This function is only
|
||||
// intended to be called from the last stage of runc init.
|
||||
func UnsafeCloseFrom(minFd int) error {
|
||||
// We must not close some file descriptors.
|
||||
return fdRangeFrom(minFd, func(fd int) {
|
||||
if runtime_IsPollDescriptor(uintptr(fd)) {
|
||||
// These are the Go runtimes internal netpoll file descriptors.
|
||||
// These file descriptors are operated on deep in the Go scheduler,
|
||||
// and closing those files from underneath Go can result in panics.
|
||||
// There is no issue with keeping them because they are not
|
||||
// executable and are not useful to an attacker anyway. Also we
|
||||
// don't have any choice.
|
||||
return
|
||||
}
|
||||
// There's nothing we can do about errors from close(2), and the
|
||||
// only likely error to be seen is EBADF which indicates the fd was
|
||||
// already closed (in which case, we got what we wanted).
|
||||
_ = unix.Close(fd)
|
||||
})
|
||||
}
|
||||
|
||||
// NewSockPair returns a new unix socket pair
|
||||
func NewSockPair(name string) (parent *os.File, child *os.File, err error) {
|
||||
fds, err := unix.Socketpair(unix.AF_LOCAL, unix.SOCK_STREAM|unix.SOCK_CLOEXEC, 0)
|
||||
|
||||
36
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_compare.go
generated
vendored
36
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_compare.go
generated
vendored
@ -352,9 +352,9 @@ func compare(obj1, obj2 interface{}, kind reflect.Kind) (CompareType, bool) {
|
||||
|
||||
// Greater asserts that the first element is greater than the second
|
||||
//
|
||||
// assert.Greater(t, 2, 1)
|
||||
// assert.Greater(t, float64(2), float64(1))
|
||||
// assert.Greater(t, "b", "a")
|
||||
// assert.Greater(t, 2, 1)
|
||||
// assert.Greater(t, float64(2), float64(1))
|
||||
// assert.Greater(t, "b", "a")
|
||||
func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -364,10 +364,10 @@ func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface
|
||||
|
||||
// GreaterOrEqual asserts that the first element is greater than or equal to the second
|
||||
//
|
||||
// assert.GreaterOrEqual(t, 2, 1)
|
||||
// assert.GreaterOrEqual(t, 2, 2)
|
||||
// assert.GreaterOrEqual(t, "b", "a")
|
||||
// assert.GreaterOrEqual(t, "b", "b")
|
||||
// assert.GreaterOrEqual(t, 2, 1)
|
||||
// assert.GreaterOrEqual(t, 2, 2)
|
||||
// assert.GreaterOrEqual(t, "b", "a")
|
||||
// assert.GreaterOrEqual(t, "b", "b")
|
||||
func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -377,9 +377,9 @@ func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...in
|
||||
|
||||
// Less asserts that the first element is less than the second
|
||||
//
|
||||
// assert.Less(t, 1, 2)
|
||||
// assert.Less(t, float64(1), float64(2))
|
||||
// assert.Less(t, "a", "b")
|
||||
// assert.Less(t, 1, 2)
|
||||
// assert.Less(t, float64(1), float64(2))
|
||||
// assert.Less(t, "a", "b")
|
||||
func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -389,10 +389,10 @@ func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{})
|
||||
|
||||
// LessOrEqual asserts that the first element is less than or equal to the second
|
||||
//
|
||||
// assert.LessOrEqual(t, 1, 2)
|
||||
// assert.LessOrEqual(t, 2, 2)
|
||||
// assert.LessOrEqual(t, "a", "b")
|
||||
// assert.LessOrEqual(t, "b", "b")
|
||||
// assert.LessOrEqual(t, 1, 2)
|
||||
// assert.LessOrEqual(t, 2, 2)
|
||||
// assert.LessOrEqual(t, "a", "b")
|
||||
// assert.LessOrEqual(t, "b", "b")
|
||||
func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -402,8 +402,8 @@ func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...inter
|
||||
|
||||
// Positive asserts that the specified element is positive
|
||||
//
|
||||
// assert.Positive(t, 1)
|
||||
// assert.Positive(t, 1.23)
|
||||
// assert.Positive(t, 1)
|
||||
// assert.Positive(t, 1.23)
|
||||
func Positive(t TestingT, e interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -414,8 +414,8 @@ func Positive(t TestingT, e interface{}, msgAndArgs ...interface{}) bool {
|
||||
|
||||
// Negative asserts that the specified element is negative
|
||||
//
|
||||
// assert.Negative(t, -1)
|
||||
// assert.Negative(t, -1.23)
|
||||
// assert.Negative(t, -1)
|
||||
// assert.Negative(t, -1.23)
|
||||
func Negative(t TestingT, e interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
|
||||
216
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_format.go
generated
vendored
216
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_format.go
generated
vendored
@ -22,9 +22,9 @@ func Conditionf(t TestingT, comp Comparison, msg string, args ...interface{}) bo
|
||||
// Containsf asserts that the specified string, list(array, slice...) or map contains the
|
||||
// specified substring or element.
|
||||
//
|
||||
// assert.Containsf(t, "Hello World", "World", "error message %s", "formatted")
|
||||
// assert.Containsf(t, ["Hello", "World"], "World", "error message %s", "formatted")
|
||||
// assert.Containsf(t, {"Hello": "World"}, "Hello", "error message %s", "formatted")
|
||||
// assert.Containsf(t, "Hello World", "World", "error message %s", "formatted")
|
||||
// assert.Containsf(t, ["Hello", "World"], "World", "error message %s", "formatted")
|
||||
// assert.Containsf(t, {"Hello": "World"}, "Hello", "error message %s", "formatted")
|
||||
func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -56,7 +56,7 @@ func ElementsMatchf(t TestingT, listA interface{}, listB interface{}, msg string
|
||||
// Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either
|
||||
// a slice or a channel with len == 0.
|
||||
//
|
||||
// assert.Emptyf(t, obj, "error message %s", "formatted")
|
||||
// assert.Emptyf(t, obj, "error message %s", "formatted")
|
||||
func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -66,7 +66,7 @@ func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) boo
|
||||
|
||||
// Equalf asserts that two objects are equal.
|
||||
//
|
||||
// assert.Equalf(t, 123, 123, "error message %s", "formatted")
|
||||
// assert.Equalf(t, 123, 123, "error message %s", "formatted")
|
||||
//
|
||||
// Pointer variable equality is determined based on the equality of the
|
||||
// referenced values (as opposed to the memory addresses). Function equality
|
||||
@ -81,8 +81,8 @@ func Equalf(t TestingT, expected interface{}, actual interface{}, msg string, ar
|
||||
// EqualErrorf asserts that a function returned an error (i.e. not `nil`)
|
||||
// and that it is equal to the provided error.
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.EqualErrorf(t, err, expectedErrorString, "error message %s", "formatted")
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.EqualErrorf(t, err, expectedErrorString, "error message %s", "formatted")
|
||||
func EqualErrorf(t TestingT, theError error, errString string, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -90,10 +90,27 @@ func EqualErrorf(t TestingT, theError error, errString string, msg string, args
|
||||
return EqualError(t, theError, errString, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// EqualExportedValuesf asserts that the types of two objects are equal and their public
|
||||
// fields are also equal. This is useful for comparing structs that have private fields
|
||||
// that could potentially differ.
|
||||
//
|
||||
// type S struct {
|
||||
// Exported int
|
||||
// notExported int
|
||||
// }
|
||||
// assert.EqualExportedValuesf(t, S{1, 2}, S{1, 3}, "error message %s", "formatted") => true
|
||||
// assert.EqualExportedValuesf(t, S{1, 2}, S{2, 3}, "error message %s", "formatted") => false
|
||||
func EqualExportedValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return EqualExportedValues(t, expected, actual, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// EqualValuesf asserts that two objects are equal or convertable to the same types
|
||||
// and equal.
|
||||
//
|
||||
// assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
|
||||
// assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
|
||||
func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -103,10 +120,10 @@ func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg stri
|
||||
|
||||
// Errorf asserts that a function returned an error (i.e. not `nil`).
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.Errorf(t, err, "error message %s", "formatted") {
|
||||
// assert.Equal(t, expectedErrorf, err)
|
||||
// }
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.Errorf(t, err, "error message %s", "formatted") {
|
||||
// assert.Equal(t, expectedErrorf, err)
|
||||
// }
|
||||
func Errorf(t TestingT, err error, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -126,8 +143,8 @@ func ErrorAsf(t TestingT, err error, target interface{}, msg string, args ...int
|
||||
// ErrorContainsf asserts that a function returned an error (i.e. not `nil`)
|
||||
// and that the error contains the specified substring.
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.ErrorContainsf(t, err, expectedErrorSubString, "error message %s", "formatted")
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.ErrorContainsf(t, err, expectedErrorSubString, "error message %s", "formatted")
|
||||
func ErrorContainsf(t TestingT, theError error, contains string, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -147,7 +164,7 @@ func ErrorIsf(t TestingT, err error, target error, msg string, args ...interface
|
||||
// Eventuallyf asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick.
|
||||
//
|
||||
// assert.Eventuallyf(t, func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
|
||||
// assert.Eventuallyf(t, func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
|
||||
func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -155,9 +172,34 @@ func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick
|
||||
return Eventually(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// EventuallyWithTf asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick. In contrast to Eventually,
|
||||
// it supplies a CollectT to the condition function, so that the condition
|
||||
// function can use the CollectT to call other assertions.
|
||||
// The condition is considered "met" if no errors are raised in a tick.
|
||||
// The supplied CollectT collects all errors from one tick (if there are any).
|
||||
// If the condition is not met before waitFor, the collected errors of
|
||||
// the last tick are copied to t.
|
||||
//
|
||||
// externalValue := false
|
||||
// go func() {
|
||||
// time.Sleep(8*time.Second)
|
||||
// externalValue = true
|
||||
// }()
|
||||
// assert.EventuallyWithTf(t, func(c *assert.CollectT, "error message %s", "formatted") {
|
||||
// // add assertions as needed; any assertion failure will fail the current tick
|
||||
// assert.True(c, externalValue, "expected 'externalValue' to be true")
|
||||
// }, 1*time.Second, 10*time.Second, "external state has not changed to 'true'; still false")
|
||||
func EventuallyWithTf(t TestingT, condition func(collect *CollectT), waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
return EventuallyWithT(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
|
||||
}
|
||||
|
||||
// Exactlyf asserts that two objects are equal in value and type.
|
||||
//
|
||||
// assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
|
||||
// assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
|
||||
func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -183,7 +225,7 @@ func FailNowf(t TestingT, failureMessage string, msg string, args ...interface{}
|
||||
|
||||
// Falsef asserts that the specified value is false.
|
||||
//
|
||||
// assert.Falsef(t, myBool, "error message %s", "formatted")
|
||||
// assert.Falsef(t, myBool, "error message %s", "formatted")
|
||||
func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -202,9 +244,9 @@ func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool
|
||||
|
||||
// Greaterf asserts that the first element is greater than the second
|
||||
//
|
||||
// assert.Greaterf(t, 2, 1, "error message %s", "formatted")
|
||||
// assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
|
||||
// assert.Greaterf(t, "b", "a", "error message %s", "formatted")
|
||||
// assert.Greaterf(t, 2, 1, "error message %s", "formatted")
|
||||
// assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
|
||||
// assert.Greaterf(t, "b", "a", "error message %s", "formatted")
|
||||
func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -214,10 +256,10 @@ func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...in
|
||||
|
||||
// GreaterOrEqualf asserts that the first element is greater than or equal to the second
|
||||
//
|
||||
// assert.GreaterOrEqualf(t, 2, 1, "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, 2, 2, "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, "b", "a", "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, "b", "b", "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, 2, 1, "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, 2, 2, "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, "b", "a", "error message %s", "formatted")
|
||||
// assert.GreaterOrEqualf(t, "b", "b", "error message %s", "formatted")
|
||||
func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -228,7 +270,7 @@ func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, arg
|
||||
// HTTPBodyContainsf asserts that a specified handler returns a
|
||||
// body that contains a string.
|
||||
//
|
||||
// assert.HTTPBodyContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
|
||||
// assert.HTTPBodyContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
|
||||
@ -241,7 +283,7 @@ func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url
|
||||
// HTTPBodyNotContainsf asserts that a specified handler returns a
|
||||
// body that does not contain a string.
|
||||
//
|
||||
// assert.HTTPBodyNotContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
|
||||
// assert.HTTPBodyNotContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
|
||||
@ -253,7 +295,7 @@ func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, u
|
||||
|
||||
// HTTPErrorf asserts that a specified handler returns an error status code.
|
||||
//
|
||||
// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
|
||||
@ -265,7 +307,7 @@ func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string,
|
||||
|
||||
// HTTPRedirectf asserts that a specified handler returns a redirect status code.
|
||||
//
|
||||
// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
|
||||
@ -277,7 +319,7 @@ func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url stri
|
||||
|
||||
// HTTPStatusCodef asserts that a specified handler returns a specified status code.
|
||||
//
|
||||
// assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
|
||||
// assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
|
||||
@ -289,7 +331,7 @@ func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url st
|
||||
|
||||
// HTTPSuccessf asserts that a specified handler returns a success status code.
|
||||
//
|
||||
// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
|
||||
// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
|
||||
@ -301,7 +343,7 @@ func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url strin
|
||||
|
||||
// Implementsf asserts that an object is implemented by the specified interface.
|
||||
//
|
||||
// assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
|
||||
// assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
|
||||
func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -311,7 +353,7 @@ func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, ms
|
||||
|
||||
// InDeltaf asserts that the two numerals are within delta of each other.
|
||||
//
|
||||
// assert.InDeltaf(t, math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
|
||||
// assert.InDeltaf(t, math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
|
||||
func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -353,9 +395,9 @@ func InEpsilonSlicef(t TestingT, expected interface{}, actual interface{}, epsil
|
||||
|
||||
// IsDecreasingf asserts that the collection is decreasing
|
||||
//
|
||||
// assert.IsDecreasingf(t, []int{2, 1, 0}, "error message %s", "formatted")
|
||||
// assert.IsDecreasingf(t, []float{2, 1}, "error message %s", "formatted")
|
||||
// assert.IsDecreasingf(t, []string{"b", "a"}, "error message %s", "formatted")
|
||||
// assert.IsDecreasingf(t, []int{2, 1, 0}, "error message %s", "formatted")
|
||||
// assert.IsDecreasingf(t, []float{2, 1}, "error message %s", "formatted")
|
||||
// assert.IsDecreasingf(t, []string{"b", "a"}, "error message %s", "formatted")
|
||||
func IsDecreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -365,9 +407,9 @@ func IsDecreasingf(t TestingT, object interface{}, msg string, args ...interface
|
||||
|
||||
// IsIncreasingf asserts that the collection is increasing
|
||||
//
|
||||
// assert.IsIncreasingf(t, []int{1, 2, 3}, "error message %s", "formatted")
|
||||
// assert.IsIncreasingf(t, []float{1, 2}, "error message %s", "formatted")
|
||||
// assert.IsIncreasingf(t, []string{"a", "b"}, "error message %s", "formatted")
|
||||
// assert.IsIncreasingf(t, []int{1, 2, 3}, "error message %s", "formatted")
|
||||
// assert.IsIncreasingf(t, []float{1, 2}, "error message %s", "formatted")
|
||||
// assert.IsIncreasingf(t, []string{"a", "b"}, "error message %s", "formatted")
|
||||
func IsIncreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -377,9 +419,9 @@ func IsIncreasingf(t TestingT, object interface{}, msg string, args ...interface
|
||||
|
||||
// IsNonDecreasingf asserts that the collection is not decreasing
|
||||
//
|
||||
// assert.IsNonDecreasingf(t, []int{1, 1, 2}, "error message %s", "formatted")
|
||||
// assert.IsNonDecreasingf(t, []float{1, 2}, "error message %s", "formatted")
|
||||
// assert.IsNonDecreasingf(t, []string{"a", "b"}, "error message %s", "formatted")
|
||||
// assert.IsNonDecreasingf(t, []int{1, 1, 2}, "error message %s", "formatted")
|
||||
// assert.IsNonDecreasingf(t, []float{1, 2}, "error message %s", "formatted")
|
||||
// assert.IsNonDecreasingf(t, []string{"a", "b"}, "error message %s", "formatted")
|
||||
func IsNonDecreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -389,9 +431,9 @@ func IsNonDecreasingf(t TestingT, object interface{}, msg string, args ...interf
|
||||
|
||||
// IsNonIncreasingf asserts that the collection is not increasing
|
||||
//
|
||||
// assert.IsNonIncreasingf(t, []int{2, 1, 1}, "error message %s", "formatted")
|
||||
// assert.IsNonIncreasingf(t, []float{2, 1}, "error message %s", "formatted")
|
||||
// assert.IsNonIncreasingf(t, []string{"b", "a"}, "error message %s", "formatted")
|
||||
// assert.IsNonIncreasingf(t, []int{2, 1, 1}, "error message %s", "formatted")
|
||||
// assert.IsNonIncreasingf(t, []float{2, 1}, "error message %s", "formatted")
|
||||
// assert.IsNonIncreasingf(t, []string{"b", "a"}, "error message %s", "formatted")
|
||||
func IsNonIncreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -409,7 +451,7 @@ func IsTypef(t TestingT, expectedType interface{}, object interface{}, msg strin
|
||||
|
||||
// JSONEqf asserts that two JSON strings are equivalent.
|
||||
//
|
||||
// assert.JSONEqf(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted")
|
||||
// assert.JSONEqf(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted")
|
||||
func JSONEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -420,7 +462,7 @@ func JSONEqf(t TestingT, expected string, actual string, msg string, args ...int
|
||||
// Lenf asserts that the specified object has specific length.
|
||||
// Lenf also fails if the object has a type that len() not accept.
|
||||
//
|
||||
// assert.Lenf(t, mySlice, 3, "error message %s", "formatted")
|
||||
// assert.Lenf(t, mySlice, 3, "error message %s", "formatted")
|
||||
func Lenf(t TestingT, object interface{}, length int, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -430,9 +472,9 @@ func Lenf(t TestingT, object interface{}, length int, msg string, args ...interf
|
||||
|
||||
// Lessf asserts that the first element is less than the second
|
||||
//
|
||||
// assert.Lessf(t, 1, 2, "error message %s", "formatted")
|
||||
// assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
|
||||
// assert.Lessf(t, "a", "b", "error message %s", "formatted")
|
||||
// assert.Lessf(t, 1, 2, "error message %s", "formatted")
|
||||
// assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
|
||||
// assert.Lessf(t, "a", "b", "error message %s", "formatted")
|
||||
func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -442,10 +484,10 @@ func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...inter
|
||||
|
||||
// LessOrEqualf asserts that the first element is less than or equal to the second
|
||||
//
|
||||
// assert.LessOrEqualf(t, 1, 2, "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, 2, 2, "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, "a", "b", "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, "b", "b", "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, 1, 2, "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, 2, 2, "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, "a", "b", "error message %s", "formatted")
|
||||
// assert.LessOrEqualf(t, "b", "b", "error message %s", "formatted")
|
||||
func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -455,8 +497,8 @@ func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args .
|
||||
|
||||
// Negativef asserts that the specified element is negative
|
||||
//
|
||||
// assert.Negativef(t, -1, "error message %s", "formatted")
|
||||
// assert.Negativef(t, -1.23, "error message %s", "formatted")
|
||||
// assert.Negativef(t, -1, "error message %s", "formatted")
|
||||
// assert.Negativef(t, -1.23, "error message %s", "formatted")
|
||||
func Negativef(t TestingT, e interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -467,7 +509,7 @@ func Negativef(t TestingT, e interface{}, msg string, args ...interface{}) bool
|
||||
// Neverf asserts that the given condition doesn't satisfy in waitFor time,
|
||||
// periodically checking the target function each tick.
|
||||
//
|
||||
// assert.Neverf(t, func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
|
||||
// assert.Neverf(t, func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
|
||||
func Neverf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -477,7 +519,7 @@ func Neverf(t TestingT, condition func() bool, waitFor time.Duration, tick time.
|
||||
|
||||
// Nilf asserts that the specified object is nil.
|
||||
//
|
||||
// assert.Nilf(t, err, "error message %s", "formatted")
|
||||
// assert.Nilf(t, err, "error message %s", "formatted")
|
||||
func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -496,10 +538,10 @@ func NoDirExistsf(t TestingT, path string, msg string, args ...interface{}) bool
|
||||
|
||||
// NoErrorf asserts that a function returned no error (i.e. `nil`).
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.NoErrorf(t, err, "error message %s", "formatted") {
|
||||
// assert.Equal(t, expectedObj, actualObj)
|
||||
// }
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.NoErrorf(t, err, "error message %s", "formatted") {
|
||||
// assert.Equal(t, expectedObj, actualObj)
|
||||
// }
|
||||
func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -519,9 +561,9 @@ func NoFileExistsf(t TestingT, path string, msg string, args ...interface{}) boo
|
||||
// NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the
|
||||
// specified substring or element.
|
||||
//
|
||||
// assert.NotContainsf(t, "Hello World", "Earth", "error message %s", "formatted")
|
||||
// assert.NotContainsf(t, ["Hello", "World"], "Earth", "error message %s", "formatted")
|
||||
// assert.NotContainsf(t, {"Hello": "World"}, "Earth", "error message %s", "formatted")
|
||||
// assert.NotContainsf(t, "Hello World", "Earth", "error message %s", "formatted")
|
||||
// assert.NotContainsf(t, ["Hello", "World"], "Earth", "error message %s", "formatted")
|
||||
// assert.NotContainsf(t, {"Hello": "World"}, "Earth", "error message %s", "formatted")
|
||||
func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -532,9 +574,9 @@ func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, a
|
||||
// NotEmptyf asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
|
||||
// a slice or a channel with len == 0.
|
||||
//
|
||||
// if assert.NotEmptyf(t, obj, "error message %s", "formatted") {
|
||||
// assert.Equal(t, "two", obj[1])
|
||||
// }
|
||||
// if assert.NotEmptyf(t, obj, "error message %s", "formatted") {
|
||||
// assert.Equal(t, "two", obj[1])
|
||||
// }
|
||||
func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -544,7 +586,7 @@ func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{})
|
||||
|
||||
// NotEqualf asserts that the specified values are NOT equal.
|
||||
//
|
||||
// assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted")
|
||||
// assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted")
|
||||
//
|
||||
// Pointer variable equality is determined based on the equality of the
|
||||
// referenced values (as opposed to the memory addresses).
|
||||
@ -557,7 +599,7 @@ func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string,
|
||||
|
||||
// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
|
||||
//
|
||||
// assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
|
||||
// assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
|
||||
func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -576,7 +618,7 @@ func NotErrorIsf(t TestingT, err error, target error, msg string, args ...interf
|
||||
|
||||
// NotNilf asserts that the specified object is not nil.
|
||||
//
|
||||
// assert.NotNilf(t, err, "error message %s", "formatted")
|
||||
// assert.NotNilf(t, err, "error message %s", "formatted")
|
||||
func NotNilf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -586,7 +628,7 @@ func NotNilf(t TestingT, object interface{}, msg string, args ...interface{}) bo
|
||||
|
||||
// NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic.
|
||||
//
|
||||
// assert.NotPanicsf(t, func(){ RemainCalm() }, "error message %s", "formatted")
|
||||
// assert.NotPanicsf(t, func(){ RemainCalm() }, "error message %s", "formatted")
|
||||
func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -596,8 +638,8 @@ func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bo
|
||||
|
||||
// NotRegexpf asserts that a specified regexp does not match a string.
|
||||
//
|
||||
// assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
|
||||
// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
|
||||
// assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
|
||||
// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
|
||||
func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -607,7 +649,7 @@ func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ..
|
||||
|
||||
// NotSamef asserts that two pointers do not reference the same object.
|
||||
//
|
||||
// assert.NotSamef(t, ptr1, ptr2, "error message %s", "formatted")
|
||||
// assert.NotSamef(t, ptr1, ptr2, "error message %s", "formatted")
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
@ -621,7 +663,7 @@ func NotSamef(t TestingT, expected interface{}, actual interface{}, msg string,
|
||||
// NotSubsetf asserts that the specified list(array, slice...) contains not all
|
||||
// elements given in the specified subset(array, slice...).
|
||||
//
|
||||
// assert.NotSubsetf(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted")
|
||||
// assert.NotSubsetf(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted")
|
||||
func NotSubsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -639,7 +681,7 @@ func NotZerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
|
||||
|
||||
// Panicsf asserts that the code inside the specified PanicTestFunc panics.
|
||||
//
|
||||
// assert.Panicsf(t, func(){ GoCrazy() }, "error message %s", "formatted")
|
||||
// assert.Panicsf(t, func(){ GoCrazy() }, "error message %s", "formatted")
|
||||
func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -651,7 +693,7 @@ func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool
|
||||
// panics, and that the recovered panic value is an error that satisfies the
|
||||
// EqualError comparison.
|
||||
//
|
||||
// assert.PanicsWithErrorf(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
|
||||
// assert.PanicsWithErrorf(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
|
||||
func PanicsWithErrorf(t TestingT, errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -662,7 +704,7 @@ func PanicsWithErrorf(t TestingT, errString string, f PanicTestFunc, msg string,
|
||||
// PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that
|
||||
// the recovered panic value equals the expected panic value.
|
||||
//
|
||||
// assert.PanicsWithValuef(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
|
||||
// assert.PanicsWithValuef(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
|
||||
func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -672,8 +714,8 @@ func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg str
|
||||
|
||||
// Positivef asserts that the specified element is positive
|
||||
//
|
||||
// assert.Positivef(t, 1, "error message %s", "formatted")
|
||||
// assert.Positivef(t, 1.23, "error message %s", "formatted")
|
||||
// assert.Positivef(t, 1, "error message %s", "formatted")
|
||||
// assert.Positivef(t, 1.23, "error message %s", "formatted")
|
||||
func Positivef(t TestingT, e interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -683,8 +725,8 @@ func Positivef(t TestingT, e interface{}, msg string, args ...interface{}) bool
|
||||
|
||||
// Regexpf asserts that a specified regexp matches a string.
|
||||
//
|
||||
// assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
|
||||
// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
|
||||
// assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
|
||||
// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
|
||||
func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -694,7 +736,7 @@ func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...in
|
||||
|
||||
// Samef asserts that two pointers reference the same object.
|
||||
//
|
||||
// assert.Samef(t, ptr1, ptr2, "error message %s", "formatted")
|
||||
// assert.Samef(t, ptr1, ptr2, "error message %s", "formatted")
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
@ -708,7 +750,7 @@ func Samef(t TestingT, expected interface{}, actual interface{}, msg string, arg
|
||||
// Subsetf asserts that the specified list(array, slice...) contains all
|
||||
// elements given in the specified subset(array, slice...).
|
||||
//
|
||||
// assert.Subsetf(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted")
|
||||
// assert.Subsetf(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted")
|
||||
func Subsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -718,7 +760,7 @@ func Subsetf(t TestingT, list interface{}, subset interface{}, msg string, args
|
||||
|
||||
// Truef asserts that the specified value is true.
|
||||
//
|
||||
// assert.Truef(t, myBool, "error message %s", "formatted")
|
||||
// assert.Truef(t, myBool, "error message %s", "formatted")
|
||||
func Truef(t TestingT, value bool, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -728,7 +770,7 @@ func Truef(t TestingT, value bool, msg string, args ...interface{}) bool {
|
||||
|
||||
// WithinDurationf asserts that the two times are within duration delta of each other.
|
||||
//
|
||||
// assert.WithinDurationf(t, time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted")
|
||||
// assert.WithinDurationf(t, time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted")
|
||||
func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -738,7 +780,7 @@ func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta tim
|
||||
|
||||
// WithinRangef asserts that a time is within a time range (inclusive).
|
||||
//
|
||||
// assert.WithinRangef(t, time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second), "error message %s", "formatted")
|
||||
// assert.WithinRangef(t, time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second), "error message %s", "formatted")
|
||||
func WithinRangef(t TestingT, actual time.Time, start time.Time, end time.Time, msg string, args ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
|
||||
432
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_forward.go
generated
vendored
432
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_forward.go
generated
vendored
File diff suppressed because it is too large
Load Diff
24
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_order.go
generated
vendored
24
src/runtime/vendor/github.com/stretchr/testify/assert/assertion_order.go
generated
vendored
@ -46,36 +46,36 @@ func isOrdered(t TestingT, object interface{}, allowedComparesResults []CompareT
|
||||
|
||||
// IsIncreasing asserts that the collection is increasing
|
||||
//
|
||||
// assert.IsIncreasing(t, []int{1, 2, 3})
|
||||
// assert.IsIncreasing(t, []float{1, 2})
|
||||
// assert.IsIncreasing(t, []string{"a", "b"})
|
||||
// assert.IsIncreasing(t, []int{1, 2, 3})
|
||||
// assert.IsIncreasing(t, []float{1, 2})
|
||||
// assert.IsIncreasing(t, []string{"a", "b"})
|
||||
func IsIncreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
return isOrdered(t, object, []CompareType{compareLess}, "\"%v\" is not less than \"%v\"", msgAndArgs...)
|
||||
}
|
||||
|
||||
// IsNonIncreasing asserts that the collection is not increasing
|
||||
//
|
||||
// assert.IsNonIncreasing(t, []int{2, 1, 1})
|
||||
// assert.IsNonIncreasing(t, []float{2, 1})
|
||||
// assert.IsNonIncreasing(t, []string{"b", "a"})
|
||||
// assert.IsNonIncreasing(t, []int{2, 1, 1})
|
||||
// assert.IsNonIncreasing(t, []float{2, 1})
|
||||
// assert.IsNonIncreasing(t, []string{"b", "a"})
|
||||
func IsNonIncreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
return isOrdered(t, object, []CompareType{compareEqual, compareGreater}, "\"%v\" is not greater than or equal to \"%v\"", msgAndArgs...)
|
||||
}
|
||||
|
||||
// IsDecreasing asserts that the collection is decreasing
|
||||
//
|
||||
// assert.IsDecreasing(t, []int{2, 1, 0})
|
||||
// assert.IsDecreasing(t, []float{2, 1})
|
||||
// assert.IsDecreasing(t, []string{"b", "a"})
|
||||
// assert.IsDecreasing(t, []int{2, 1, 0})
|
||||
// assert.IsDecreasing(t, []float{2, 1})
|
||||
// assert.IsDecreasing(t, []string{"b", "a"})
|
||||
func IsDecreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
return isOrdered(t, object, []CompareType{compareGreater}, "\"%v\" is not greater than \"%v\"", msgAndArgs...)
|
||||
}
|
||||
|
||||
// IsNonDecreasing asserts that the collection is not decreasing
|
||||
//
|
||||
// assert.IsNonDecreasing(t, []int{1, 1, 2})
|
||||
// assert.IsNonDecreasing(t, []float{1, 2})
|
||||
// assert.IsNonDecreasing(t, []string{"a", "b"})
|
||||
// assert.IsNonDecreasing(t, []int{1, 1, 2})
|
||||
// assert.IsNonDecreasing(t, []float{1, 2})
|
||||
// assert.IsNonDecreasing(t, []string{"a", "b"})
|
||||
func IsNonDecreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
return isOrdered(t, object, []CompareType{compareLess, compareEqual}, "\"%v\" is not less than or equal to \"%v\"", msgAndArgs...)
|
||||
}
|
||||
|
||||
384
src/runtime/vendor/github.com/stretchr/testify/assert/assertions.go
generated
vendored
384
src/runtime/vendor/github.com/stretchr/testify/assert/assertions.go
generated
vendored
@ -8,7 +8,6 @@ import (
|
||||
"fmt"
|
||||
"math"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"reflect"
|
||||
"regexp"
|
||||
"runtime"
|
||||
@ -76,6 +75,77 @@ func ObjectsAreEqual(expected, actual interface{}) bool {
|
||||
return bytes.Equal(exp, act)
|
||||
}
|
||||
|
||||
// copyExportedFields iterates downward through nested data structures and creates a copy
|
||||
// that only contains the exported struct fields.
|
||||
func copyExportedFields(expected interface{}) interface{} {
|
||||
if isNil(expected) {
|
||||
return expected
|
||||
}
|
||||
|
||||
expectedType := reflect.TypeOf(expected)
|
||||
expectedKind := expectedType.Kind()
|
||||
expectedValue := reflect.ValueOf(expected)
|
||||
|
||||
switch expectedKind {
|
||||
case reflect.Struct:
|
||||
result := reflect.New(expectedType).Elem()
|
||||
for i := 0; i < expectedType.NumField(); i++ {
|
||||
field := expectedType.Field(i)
|
||||
isExported := field.IsExported()
|
||||
if isExported {
|
||||
fieldValue := expectedValue.Field(i)
|
||||
if isNil(fieldValue) || isNil(fieldValue.Interface()) {
|
||||
continue
|
||||
}
|
||||
newValue := copyExportedFields(fieldValue.Interface())
|
||||
result.Field(i).Set(reflect.ValueOf(newValue))
|
||||
}
|
||||
}
|
||||
return result.Interface()
|
||||
|
||||
case reflect.Ptr:
|
||||
result := reflect.New(expectedType.Elem())
|
||||
unexportedRemoved := copyExportedFields(expectedValue.Elem().Interface())
|
||||
result.Elem().Set(reflect.ValueOf(unexportedRemoved))
|
||||
return result.Interface()
|
||||
|
||||
case reflect.Array, reflect.Slice:
|
||||
result := reflect.MakeSlice(expectedType, expectedValue.Len(), expectedValue.Len())
|
||||
for i := 0; i < expectedValue.Len(); i++ {
|
||||
index := expectedValue.Index(i)
|
||||
if isNil(index) {
|
||||
continue
|
||||
}
|
||||
unexportedRemoved := copyExportedFields(index.Interface())
|
||||
result.Index(i).Set(reflect.ValueOf(unexportedRemoved))
|
||||
}
|
||||
return result.Interface()
|
||||
|
||||
case reflect.Map:
|
||||
result := reflect.MakeMap(expectedType)
|
||||
for _, k := range expectedValue.MapKeys() {
|
||||
index := expectedValue.MapIndex(k)
|
||||
unexportedRemoved := copyExportedFields(index.Interface())
|
||||
result.SetMapIndex(k, reflect.ValueOf(unexportedRemoved))
|
||||
}
|
||||
return result.Interface()
|
||||
|
||||
default:
|
||||
return expected
|
||||
}
|
||||
}
|
||||
|
||||
// ObjectsExportedFieldsAreEqual determines if the exported (public) fields of two objects are
|
||||
// considered equal. This comparison of only exported fields is applied recursively to nested data
|
||||
// structures.
|
||||
//
|
||||
// This function does no assertion of any kind.
|
||||
func ObjectsExportedFieldsAreEqual(expected, actual interface{}) bool {
|
||||
expectedCleaned := copyExportedFields(expected)
|
||||
actualCleaned := copyExportedFields(actual)
|
||||
return ObjectsAreEqualValues(expectedCleaned, actualCleaned)
|
||||
}
|
||||
|
||||
// ObjectsAreEqualValues gets whether two objects are equal, or if their
|
||||
// values are equal.
|
||||
func ObjectsAreEqualValues(expected, actual interface{}) bool {
|
||||
@ -141,12 +211,11 @@ func CallerInfo() []string {
|
||||
}
|
||||
|
||||
parts := strings.Split(file, "/")
|
||||
file = parts[len(parts)-1]
|
||||
if len(parts) > 1 {
|
||||
filename := parts[len(parts)-1]
|
||||
dir := parts[len(parts)-2]
|
||||
if (dir != "assert" && dir != "mock" && dir != "require") || file == "mock_test.go" {
|
||||
path, _ := filepath.Abs(file)
|
||||
callers = append(callers, fmt.Sprintf("%s:%d", path, line))
|
||||
if (dir != "assert" && dir != "mock" && dir != "require") || filename == "mock_test.go" {
|
||||
callers = append(callers, fmt.Sprintf("%s:%d", file, line))
|
||||
}
|
||||
}
|
||||
|
||||
@ -273,7 +342,7 @@ type labeledContent struct {
|
||||
|
||||
// labeledOutput returns a string consisting of the provided labeledContent. Each labeled output is appended in the following manner:
|
||||
//
|
||||
// \t{{label}}:{{align_spaces}}\t{{content}}\n
|
||||
// \t{{label}}:{{align_spaces}}\t{{content}}\n
|
||||
//
|
||||
// The initial carriage return is required to undo/erase any padding added by testing.T.Errorf. The "\t{{label}}:" is for the label.
|
||||
// If a label is shorter than the longest label provided, padding spaces are added to make all the labels match in length. Once this
|
||||
@ -296,7 +365,7 @@ func labeledOutput(content ...labeledContent) string {
|
||||
|
||||
// Implements asserts that an object is implemented by the specified interface.
|
||||
//
|
||||
// assert.Implements(t, (*MyInterface)(nil), new(MyObject))
|
||||
// assert.Implements(t, (*MyInterface)(nil), new(MyObject))
|
||||
func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -328,7 +397,7 @@ func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs
|
||||
|
||||
// Equal asserts that two objects are equal.
|
||||
//
|
||||
// assert.Equal(t, 123, 123)
|
||||
// assert.Equal(t, 123, 123)
|
||||
//
|
||||
// Pointer variable equality is determined based on the equality of the
|
||||
// referenced values (as opposed to the memory addresses). Function equality
|
||||
@ -369,7 +438,7 @@ func validateEqualArgs(expected, actual interface{}) error {
|
||||
|
||||
// Same asserts that two pointers reference the same object.
|
||||
//
|
||||
// assert.Same(t, ptr1, ptr2)
|
||||
// assert.Same(t, ptr1, ptr2)
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
@ -389,7 +458,7 @@ func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) b
|
||||
|
||||
// NotSame asserts that two pointers do not reference the same object.
|
||||
//
|
||||
// assert.NotSame(t, ptr1, ptr2)
|
||||
// assert.NotSame(t, ptr1, ptr2)
|
||||
//
|
||||
// Both arguments must be pointer variables. Pointer variable sameness is
|
||||
// determined based on the equality of both type and value.
|
||||
@ -457,7 +526,7 @@ func truncatingFormat(data interface{}) string {
|
||||
// EqualValues asserts that two objects are equal or convertable to the same types
|
||||
// and equal.
|
||||
//
|
||||
// assert.EqualValues(t, uint32(123), int32(123))
|
||||
// assert.EqualValues(t, uint32(123), int32(123))
|
||||
func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -475,9 +544,53 @@ func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interfa
|
||||
|
||||
}
|
||||
|
||||
// EqualExportedValues asserts that the types of two objects are equal and their public
|
||||
// fields are also equal. This is useful for comparing structs that have private fields
|
||||
// that could potentially differ.
|
||||
//
|
||||
// type S struct {
|
||||
// Exported int
|
||||
// notExported int
|
||||
// }
|
||||
// assert.EqualExportedValues(t, S{1, 2}, S{1, 3}) => true
|
||||
// assert.EqualExportedValues(t, S{1, 2}, S{2, 3}) => false
|
||||
func EqualExportedValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
aType := reflect.TypeOf(expected)
|
||||
bType := reflect.TypeOf(actual)
|
||||
|
||||
if aType != bType {
|
||||
return Fail(t, fmt.Sprintf("Types expected to match exactly\n\t%v != %v", aType, bType), msgAndArgs...)
|
||||
}
|
||||
|
||||
if aType.Kind() != reflect.Struct {
|
||||
return Fail(t, fmt.Sprintf("Types expected to both be struct \n\t%v != %v", aType.Kind(), reflect.Struct), msgAndArgs...)
|
||||
}
|
||||
|
||||
if bType.Kind() != reflect.Struct {
|
||||
return Fail(t, fmt.Sprintf("Types expected to both be struct \n\t%v != %v", bType.Kind(), reflect.Struct), msgAndArgs...)
|
||||
}
|
||||
|
||||
expected = copyExportedFields(expected)
|
||||
actual = copyExportedFields(actual)
|
||||
|
||||
if !ObjectsAreEqualValues(expected, actual) {
|
||||
diff := diff(expected, actual)
|
||||
expected, actual = formatUnequalValues(expected, actual)
|
||||
return Fail(t, fmt.Sprintf("Not equal (comparing only exported fields): \n"+
|
||||
"expected: %s\n"+
|
||||
"actual : %s%s", expected, actual, diff), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
// Exactly asserts that two objects are equal in value and type.
|
||||
//
|
||||
// assert.Exactly(t, int32(123), int64(123))
|
||||
// assert.Exactly(t, int32(123), int64(123))
|
||||
func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -496,7 +609,7 @@ func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}
|
||||
|
||||
// NotNil asserts that the specified object is not nil.
|
||||
//
|
||||
// assert.NotNil(t, err)
|
||||
// assert.NotNil(t, err)
|
||||
func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
if !isNil(object) {
|
||||
return true
|
||||
@ -530,7 +643,7 @@ func isNil(object interface{}) bool {
|
||||
[]reflect.Kind{
|
||||
reflect.Chan, reflect.Func,
|
||||
reflect.Interface, reflect.Map,
|
||||
reflect.Ptr, reflect.Slice},
|
||||
reflect.Ptr, reflect.Slice, reflect.UnsafePointer},
|
||||
kind)
|
||||
|
||||
if isNilableKind && value.IsNil() {
|
||||
@ -542,7 +655,7 @@ func isNil(object interface{}) bool {
|
||||
|
||||
// Nil asserts that the specified object is nil.
|
||||
//
|
||||
// assert.Nil(t, err)
|
||||
// assert.Nil(t, err)
|
||||
func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
if isNil(object) {
|
||||
return true
|
||||
@ -585,7 +698,7 @@ func isEmpty(object interface{}) bool {
|
||||
// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either
|
||||
// a slice or a channel with len == 0.
|
||||
//
|
||||
// assert.Empty(t, obj)
|
||||
// assert.Empty(t, obj)
|
||||
func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
pass := isEmpty(object)
|
||||
if !pass {
|
||||
@ -602,9 +715,9 @@ func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
|
||||
// a slice or a channel with len == 0.
|
||||
//
|
||||
// if assert.NotEmpty(t, obj) {
|
||||
// assert.Equal(t, "two", obj[1])
|
||||
// }
|
||||
// if assert.NotEmpty(t, obj) {
|
||||
// assert.Equal(t, "two", obj[1])
|
||||
// }
|
||||
func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
|
||||
pass := !isEmpty(object)
|
||||
if !pass {
|
||||
@ -633,7 +746,7 @@ func getLen(x interface{}) (ok bool, length int) {
|
||||
// Len asserts that the specified object has specific length.
|
||||
// Len also fails if the object has a type that len() not accept.
|
||||
//
|
||||
// assert.Len(t, mySlice, 3)
|
||||
// assert.Len(t, mySlice, 3)
|
||||
func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -651,7 +764,7 @@ func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{})
|
||||
|
||||
// True asserts that the specified value is true.
|
||||
//
|
||||
// assert.True(t, myBool)
|
||||
// assert.True(t, myBool)
|
||||
func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
|
||||
if !value {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
@ -666,7 +779,7 @@ func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
|
||||
|
||||
// False asserts that the specified value is false.
|
||||
//
|
||||
// assert.False(t, myBool)
|
||||
// assert.False(t, myBool)
|
||||
func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
|
||||
if value {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
@ -681,7 +794,7 @@ func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
|
||||
|
||||
// NotEqual asserts that the specified values are NOT equal.
|
||||
//
|
||||
// assert.NotEqual(t, obj1, obj2)
|
||||
// assert.NotEqual(t, obj1, obj2)
|
||||
//
|
||||
// Pointer variable equality is determined based on the equality of the
|
||||
// referenced values (as opposed to the memory addresses).
|
||||
@ -704,7 +817,7 @@ func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{
|
||||
|
||||
// NotEqualValues asserts that two objects are not equal even when converted to the same type
|
||||
//
|
||||
// assert.NotEqualValues(t, obj1, obj2)
|
||||
// assert.NotEqualValues(t, obj1, obj2)
|
||||
func NotEqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -763,9 +876,9 @@ func containsElement(list interface{}, element interface{}) (ok, found bool) {
|
||||
// Contains asserts that the specified string, list(array, slice...) or map contains the
|
||||
// specified substring or element.
|
||||
//
|
||||
// assert.Contains(t, "Hello World", "World")
|
||||
// assert.Contains(t, ["Hello", "World"], "World")
|
||||
// assert.Contains(t, {"Hello": "World"}, "Hello")
|
||||
// assert.Contains(t, "Hello World", "World")
|
||||
// assert.Contains(t, ["Hello", "World"], "World")
|
||||
// assert.Contains(t, {"Hello": "World"}, "Hello")
|
||||
func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -786,9 +899,9 @@ func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bo
|
||||
// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the
|
||||
// specified substring or element.
|
||||
//
|
||||
// assert.NotContains(t, "Hello World", "Earth")
|
||||
// assert.NotContains(t, ["Hello", "World"], "Earth")
|
||||
// assert.NotContains(t, {"Hello": "World"}, "Earth")
|
||||
// assert.NotContains(t, "Hello World", "Earth")
|
||||
// assert.NotContains(t, ["Hello", "World"], "Earth")
|
||||
// assert.NotContains(t, {"Hello": "World"}, "Earth")
|
||||
func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -796,10 +909,10 @@ func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{})
|
||||
|
||||
ok, found := containsElement(s, contains)
|
||||
if !ok {
|
||||
return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...)
|
||||
return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...)
|
||||
}
|
||||
if found {
|
||||
return Fail(t, fmt.Sprintf("\"%s\" should not contain \"%s\"", s, contains), msgAndArgs...)
|
||||
return Fail(t, fmt.Sprintf("%#v should not contain %#v", s, contains), msgAndArgs...)
|
||||
}
|
||||
|
||||
return true
|
||||
@ -809,7 +922,7 @@ func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{})
|
||||
// Subset asserts that the specified list(array, slice...) contains all
|
||||
// elements given in the specified subset(array, slice...).
|
||||
//
|
||||
// assert.Subset(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]")
|
||||
// assert.Subset(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]")
|
||||
func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -818,49 +931,44 @@ func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok
|
||||
return true // we consider nil to be equal to the nil set
|
||||
}
|
||||
|
||||
defer func() {
|
||||
if e := recover(); e != nil {
|
||||
ok = false
|
||||
}
|
||||
}()
|
||||
|
||||
listKind := reflect.TypeOf(list).Kind()
|
||||
subsetKind := reflect.TypeOf(subset).Kind()
|
||||
|
||||
if listKind != reflect.Array && listKind != reflect.Slice && listKind != reflect.Map {
|
||||
return Fail(t, fmt.Sprintf("%q has an unsupported type %s", list, listKind), msgAndArgs...)
|
||||
}
|
||||
|
||||
subsetKind := reflect.TypeOf(subset).Kind()
|
||||
if subsetKind != reflect.Array && subsetKind != reflect.Slice && listKind != reflect.Map {
|
||||
return Fail(t, fmt.Sprintf("%q has an unsupported type %s", subset, subsetKind), msgAndArgs...)
|
||||
}
|
||||
|
||||
subsetValue := reflect.ValueOf(subset)
|
||||
if subsetKind == reflect.Map && listKind == reflect.Map {
|
||||
listValue := reflect.ValueOf(list)
|
||||
subsetKeys := subsetValue.MapKeys()
|
||||
subsetMap := reflect.ValueOf(subset)
|
||||
actualMap := reflect.ValueOf(list)
|
||||
|
||||
for i := 0; i < len(subsetKeys); i++ {
|
||||
subsetKey := subsetKeys[i]
|
||||
subsetElement := subsetValue.MapIndex(subsetKey).Interface()
|
||||
listElement := listValue.MapIndex(subsetKey).Interface()
|
||||
for _, k := range subsetMap.MapKeys() {
|
||||
ev := subsetMap.MapIndex(k)
|
||||
av := actualMap.MapIndex(k)
|
||||
|
||||
if !ObjectsAreEqual(subsetElement, listElement) {
|
||||
return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", list, subsetElement), msgAndArgs...)
|
||||
if !av.IsValid() {
|
||||
return Fail(t, fmt.Sprintf("%#v does not contain %#v", list, subset), msgAndArgs...)
|
||||
}
|
||||
if !ObjectsAreEqual(ev.Interface(), av.Interface()) {
|
||||
return Fail(t, fmt.Sprintf("%#v does not contain %#v", list, subset), msgAndArgs...)
|
||||
}
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
for i := 0; i < subsetValue.Len(); i++ {
|
||||
element := subsetValue.Index(i).Interface()
|
||||
subsetList := reflect.ValueOf(subset)
|
||||
for i := 0; i < subsetList.Len(); i++ {
|
||||
element := subsetList.Index(i).Interface()
|
||||
ok, found := containsElement(list, element)
|
||||
if !ok {
|
||||
return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", list), msgAndArgs...)
|
||||
return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", list), msgAndArgs...)
|
||||
}
|
||||
if !found {
|
||||
return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", list, element), msgAndArgs...)
|
||||
return Fail(t, fmt.Sprintf("%#v does not contain %#v", list, element), msgAndArgs...)
|
||||
}
|
||||
}
|
||||
|
||||
@ -870,7 +978,7 @@ func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok
|
||||
// NotSubset asserts that the specified list(array, slice...) contains not all
|
||||
// elements given in the specified subset(array, slice...).
|
||||
//
|
||||
// assert.NotSubset(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]")
|
||||
// assert.NotSubset(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]")
|
||||
func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -879,34 +987,28 @@ func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{})
|
||||
return Fail(t, "nil is the empty set which is a subset of every set", msgAndArgs...)
|
||||
}
|
||||
|
||||
defer func() {
|
||||
if e := recover(); e != nil {
|
||||
ok = false
|
||||
}
|
||||
}()
|
||||
|
||||
listKind := reflect.TypeOf(list).Kind()
|
||||
subsetKind := reflect.TypeOf(subset).Kind()
|
||||
|
||||
if listKind != reflect.Array && listKind != reflect.Slice && listKind != reflect.Map {
|
||||
return Fail(t, fmt.Sprintf("%q has an unsupported type %s", list, listKind), msgAndArgs...)
|
||||
}
|
||||
|
||||
subsetKind := reflect.TypeOf(subset).Kind()
|
||||
if subsetKind != reflect.Array && subsetKind != reflect.Slice && listKind != reflect.Map {
|
||||
return Fail(t, fmt.Sprintf("%q has an unsupported type %s", subset, subsetKind), msgAndArgs...)
|
||||
}
|
||||
|
||||
subsetValue := reflect.ValueOf(subset)
|
||||
if subsetKind == reflect.Map && listKind == reflect.Map {
|
||||
listValue := reflect.ValueOf(list)
|
||||
subsetKeys := subsetValue.MapKeys()
|
||||
subsetMap := reflect.ValueOf(subset)
|
||||
actualMap := reflect.ValueOf(list)
|
||||
|
||||
for i := 0; i < len(subsetKeys); i++ {
|
||||
subsetKey := subsetKeys[i]
|
||||
subsetElement := subsetValue.MapIndex(subsetKey).Interface()
|
||||
listElement := listValue.MapIndex(subsetKey).Interface()
|
||||
for _, k := range subsetMap.MapKeys() {
|
||||
ev := subsetMap.MapIndex(k)
|
||||
av := actualMap.MapIndex(k)
|
||||
|
||||
if !ObjectsAreEqual(subsetElement, listElement) {
|
||||
if !av.IsValid() {
|
||||
return true
|
||||
}
|
||||
if !ObjectsAreEqual(ev.Interface(), av.Interface()) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
@ -914,8 +1016,9 @@ func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{})
|
||||
return Fail(t, fmt.Sprintf("%q is a subset of %q", subset, list), msgAndArgs...)
|
||||
}
|
||||
|
||||
for i := 0; i < subsetValue.Len(); i++ {
|
||||
element := subsetValue.Index(i).Interface()
|
||||
subsetList := reflect.ValueOf(subset)
|
||||
for i := 0; i < subsetList.Len(); i++ {
|
||||
element := subsetList.Index(i).Interface()
|
||||
ok, found := containsElement(list, element)
|
||||
if !ok {
|
||||
return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", list), msgAndArgs...)
|
||||
@ -1060,7 +1163,7 @@ func didPanic(f PanicTestFunc) (didPanic bool, message interface{}, stack string
|
||||
|
||||
// Panics asserts that the code inside the specified PanicTestFunc panics.
|
||||
//
|
||||
// assert.Panics(t, func(){ GoCrazy() })
|
||||
// assert.Panics(t, func(){ GoCrazy() })
|
||||
func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1076,7 +1179,7 @@ func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
||||
// PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that
|
||||
// the recovered panic value equals the expected panic value.
|
||||
//
|
||||
// assert.PanicsWithValue(t, "crazy error", func(){ GoCrazy() })
|
||||
// assert.PanicsWithValue(t, "crazy error", func(){ GoCrazy() })
|
||||
func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1097,7 +1200,7 @@ func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndAr
|
||||
// panics, and that the recovered panic value is an error that satisfies the
|
||||
// EqualError comparison.
|
||||
//
|
||||
// assert.PanicsWithError(t, "crazy error", func(){ GoCrazy() })
|
||||
// assert.PanicsWithError(t, "crazy error", func(){ GoCrazy() })
|
||||
func PanicsWithError(t TestingT, errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1117,7 +1220,7 @@ func PanicsWithError(t TestingT, errString string, f PanicTestFunc, msgAndArgs .
|
||||
|
||||
// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic.
|
||||
//
|
||||
// assert.NotPanics(t, func(){ RemainCalm() })
|
||||
// assert.NotPanics(t, func(){ RemainCalm() })
|
||||
func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1132,7 +1235,7 @@ func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
|
||||
|
||||
// WithinDuration asserts that the two times are within duration delta of each other.
|
||||
//
|
||||
// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second)
|
||||
// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second)
|
||||
func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1148,7 +1251,7 @@ func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration,
|
||||
|
||||
// WithinRange asserts that a time is within a time range (inclusive).
|
||||
//
|
||||
// assert.WithinRange(t, time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second))
|
||||
// assert.WithinRange(t, time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second))
|
||||
func WithinRange(t TestingT, actual, start, end time.Time, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1207,7 +1310,7 @@ func toFloat(x interface{}) (float64, bool) {
|
||||
|
||||
// InDelta asserts that the two numerals are within delta of each other.
|
||||
//
|
||||
// assert.InDelta(t, math.Pi, 22/7.0, 0.01)
|
||||
// assert.InDelta(t, math.Pi, 22/7.0, 0.01)
|
||||
func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1380,10 +1483,10 @@ func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, m
|
||||
|
||||
// NoError asserts that a function returned no error (i.e. `nil`).
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.NoError(t, err) {
|
||||
// assert.Equal(t, expectedObj, actualObj)
|
||||
// }
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.NoError(t, err) {
|
||||
// assert.Equal(t, expectedObj, actualObj)
|
||||
// }
|
||||
func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
|
||||
if err != nil {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
@ -1397,10 +1500,10 @@ func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
|
||||
|
||||
// Error asserts that a function returned an error (i.e. not `nil`).
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.Error(t, err) {
|
||||
// assert.Equal(t, expectedError, err)
|
||||
// }
|
||||
// actualObj, err := SomeFunction()
|
||||
// if assert.Error(t, err) {
|
||||
// assert.Equal(t, expectedError, err)
|
||||
// }
|
||||
func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
|
||||
if err == nil {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
@ -1415,8 +1518,8 @@ func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
|
||||
// EqualError asserts that a function returned an error (i.e. not `nil`)
|
||||
// and that it is equal to the provided error.
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.EqualError(t, err, expectedErrorString)
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.EqualError(t, err, expectedErrorString)
|
||||
func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1438,8 +1541,8 @@ func EqualError(t TestingT, theError error, errString string, msgAndArgs ...inte
|
||||
// ErrorContains asserts that a function returned an error (i.e. not `nil`)
|
||||
// and that the error contains the specified substring.
|
||||
//
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.ErrorContains(t, err, expectedErrorSubString)
|
||||
// actualObj, err := SomeFunction()
|
||||
// assert.ErrorContains(t, err, expectedErrorSubString)
|
||||
func ErrorContains(t TestingT, theError error, contains string, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1472,8 +1575,8 @@ func matchRegexp(rx interface{}, str interface{}) bool {
|
||||
|
||||
// Regexp asserts that a specified regexp matches a string.
|
||||
//
|
||||
// assert.Regexp(t, regexp.MustCompile("start"), "it's starting")
|
||||
// assert.Regexp(t, "start...$", "it's not starting")
|
||||
// assert.Regexp(t, regexp.MustCompile("start"), "it's starting")
|
||||
// assert.Regexp(t, "start...$", "it's not starting")
|
||||
func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1490,8 +1593,8 @@ func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface
|
||||
|
||||
// NotRegexp asserts that a specified regexp does not match a string.
|
||||
//
|
||||
// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting")
|
||||
// assert.NotRegexp(t, "^start", "it's not starting")
|
||||
// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting")
|
||||
// assert.NotRegexp(t, "^start", "it's not starting")
|
||||
func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1603,7 +1706,7 @@ func NoDirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
|
||||
|
||||
// JSONEq asserts that two JSON strings are equivalent.
|
||||
//
|
||||
// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
|
||||
// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
|
||||
func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1726,7 +1829,7 @@ type tHelper interface {
|
||||
// Eventually asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick.
|
||||
//
|
||||
// assert.Eventually(t, func() bool { return true; }, time.Second, 10*time.Millisecond)
|
||||
// assert.Eventually(t, func() bool { return true; }, time.Second, 10*time.Millisecond)
|
||||
func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
@ -1756,10 +1859,93 @@ func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick t
|
||||
}
|
||||
}
|
||||
|
||||
// CollectT implements the TestingT interface and collects all errors.
|
||||
type CollectT struct {
|
||||
errors []error
|
||||
}
|
||||
|
||||
// Errorf collects the error.
|
||||
func (c *CollectT) Errorf(format string, args ...interface{}) {
|
||||
c.errors = append(c.errors, fmt.Errorf(format, args...))
|
||||
}
|
||||
|
||||
// FailNow panics.
|
||||
func (c *CollectT) FailNow() {
|
||||
panic("Assertion failed")
|
||||
}
|
||||
|
||||
// Reset clears the collected errors.
|
||||
func (c *CollectT) Reset() {
|
||||
c.errors = nil
|
||||
}
|
||||
|
||||
// Copy copies the collected errors to the supplied t.
|
||||
func (c *CollectT) Copy(t TestingT) {
|
||||
if tt, ok := t.(tHelper); ok {
|
||||
tt.Helper()
|
||||
}
|
||||
for _, err := range c.errors {
|
||||
t.Errorf("%v", err)
|
||||
}
|
||||
}
|
||||
|
||||
// EventuallyWithT asserts that given condition will be met in waitFor time,
|
||||
// periodically checking target function each tick. In contrast to Eventually,
|
||||
// it supplies a CollectT to the condition function, so that the condition
|
||||
// function can use the CollectT to call other assertions.
|
||||
// The condition is considered "met" if no errors are raised in a tick.
|
||||
// The supplied CollectT collects all errors from one tick (if there are any).
|
||||
// If the condition is not met before waitFor, the collected errors of
|
||||
// the last tick are copied to t.
|
||||
//
|
||||
// externalValue := false
|
||||
// go func() {
|
||||
// time.Sleep(8*time.Second)
|
||||
// externalValue = true
|
||||
// }()
|
||||
// assert.EventuallyWithT(t, func(c *assert.CollectT) {
|
||||
// // add assertions as needed; any assertion failure will fail the current tick
|
||||
// assert.True(c, externalValue, "expected 'externalValue' to be true")
|
||||
// }, 1*time.Second, 10*time.Second, "external state has not changed to 'true'; still false")
|
||||
func EventuallyWithT(t TestingT, condition func(collect *CollectT), waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
}
|
||||
|
||||
collect := new(CollectT)
|
||||
ch := make(chan bool, 1)
|
||||
|
||||
timer := time.NewTimer(waitFor)
|
||||
defer timer.Stop()
|
||||
|
||||
ticker := time.NewTicker(tick)
|
||||
defer ticker.Stop()
|
||||
|
||||
for tick := ticker.C; ; {
|
||||
select {
|
||||
case <-timer.C:
|
||||
collect.Copy(t)
|
||||
return Fail(t, "Condition never satisfied", msgAndArgs...)
|
||||
case <-tick:
|
||||
tick = nil
|
||||
collect.Reset()
|
||||
go func() {
|
||||
condition(collect)
|
||||
ch <- len(collect.errors) == 0
|
||||
}()
|
||||
case v := <-ch:
|
||||
if v {
|
||||
return true
|
||||
}
|
||||
tick = ticker.C
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Never asserts that the given condition doesn't satisfy in waitFor time,
|
||||
// periodically checking the target function each tick.
|
||||
//
|
||||
// assert.Never(t, func() bool { return false; }, time.Second, 10*time.Millisecond)
|
||||
// assert.Never(t, func() bool { return false; }, time.Second, 10*time.Millisecond)
|
||||
func Never(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
|
||||
if h, ok := t.(tHelper); ok {
|
||||
h.Helper()
|
||||
|
||||
43
src/runtime/vendor/github.com/stretchr/testify/assert/doc.go
generated
vendored
43
src/runtime/vendor/github.com/stretchr/testify/assert/doc.go
generated
vendored
@ -1,39 +1,40 @@
|
||||
// Package assert provides a set of comprehensive testing tools for use with the normal Go testing system.
|
||||
//
|
||||
// Example Usage
|
||||
// # Example Usage
|
||||
//
|
||||
// The following is a complete example using assert in a standard test function:
|
||||
// import (
|
||||
// "testing"
|
||||
// "github.com/stretchr/testify/assert"
|
||||
// )
|
||||
//
|
||||
// func TestSomething(t *testing.T) {
|
||||
// import (
|
||||
// "testing"
|
||||
// "github.com/stretchr/testify/assert"
|
||||
// )
|
||||
//
|
||||
// var a string = "Hello"
|
||||
// var b string = "Hello"
|
||||
// func TestSomething(t *testing.T) {
|
||||
//
|
||||
// assert.Equal(t, a, b, "The two words should be the same.")
|
||||
// var a string = "Hello"
|
||||
// var b string = "Hello"
|
||||
//
|
||||
// }
|
||||
// assert.Equal(t, a, b, "The two words should be the same.")
|
||||
//
|
||||
// }
|
||||
//
|
||||
// if you assert many times, use the format below:
|
||||
//
|
||||
// import (
|
||||
// "testing"
|
||||
// "github.com/stretchr/testify/assert"
|
||||
// )
|
||||
// import (
|
||||
// "testing"
|
||||
// "github.com/stretchr/testify/assert"
|
||||
// )
|
||||
//
|
||||
// func TestSomething(t *testing.T) {
|
||||
// assert := assert.New(t)
|
||||
// func TestSomething(t *testing.T) {
|
||||
// assert := assert.New(t)
|
||||
//
|
||||
// var a string = "Hello"
|
||||
// var b string = "Hello"
|
||||
// var a string = "Hello"
|
||||
// var b string = "Hello"
|
||||
//
|
||||
// assert.Equal(a, b, "The two words should be the same.")
|
||||
// }
|
||||
// assert.Equal(a, b, "The two words should be the same.")
|
||||
// }
|
||||
//
|
||||
// Assertions
|
||||
// # Assertions
|
||||
//
|
||||
// Assertions allow you to easily write test code, and are global funcs in the `assert` package.
|
||||
// All assertion functions take, as the first argument, the `*testing.T` object provided by the
|
||||
|
||||
12
src/runtime/vendor/github.com/stretchr/testify/assert/http_assertions.go
generated
vendored
12
src/runtime/vendor/github.com/stretchr/testify/assert/http_assertions.go
generated
vendored
@ -23,7 +23,7 @@ func httpCode(handler http.HandlerFunc, method, url string, values url.Values) (
|
||||
|
||||
// HTTPSuccess asserts that a specified handler returns a success status code.
|
||||
//
|
||||
// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil)
|
||||
// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil)
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
|
||||
@ -45,7 +45,7 @@ func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, value
|
||||
|
||||
// HTTPRedirect asserts that a specified handler returns a redirect status code.
|
||||
//
|
||||
// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
|
||||
@ -67,7 +67,7 @@ func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, valu
|
||||
|
||||
// HTTPError asserts that a specified handler returns an error status code.
|
||||
//
|
||||
// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
|
||||
@ -89,7 +89,7 @@ func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values
|
||||
|
||||
// HTTPStatusCode asserts that a specified handler returns a specified status code.
|
||||
//
|
||||
// assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
|
||||
// assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
|
||||
@ -124,7 +124,7 @@ func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) s
|
||||
// HTTPBodyContains asserts that a specified handler returns a
|
||||
// body that contains a string.
|
||||
//
|
||||
// assert.HTTPBodyContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
|
||||
// assert.HTTPBodyContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
|
||||
@ -144,7 +144,7 @@ func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string,
|
||||
// HTTPBodyNotContains asserts that a specified handler returns a
|
||||
// body that does not contain a string.
|
||||
//
|
||||
// assert.HTTPBodyNotContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
|
||||
// assert.HTTPBodyNotContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
|
||||
//
|
||||
// Returns whether the assertion was successful (true) or not (false).
|
||||
func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
|
||||
|
||||
4
src/runtime/vendor/golang.org/x/sync/LICENSE
generated
vendored
4
src/runtime/vendor/golang.org/x/sync/LICENSE
generated
vendored
@ -1,4 +1,4 @@
|
||||
Copyright (c) 2009 The Go Authors. All rights reserved.
|
||||
Copyright 2009 The Go Authors.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
|
||||
copyright notice, this list of conditions and the following disclaimer
|
||||
in the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
* Neither the name of Google Inc. nor the names of its
|
||||
* Neither the name of Google LLC nor the names of its
|
||||
contributors may be used to endorse or promote products derived from
|
||||
this software without specific prior written permission.
|
||||
|
||||
|
||||
42
src/runtime/vendor/golang.org/x/sync/semaphore/semaphore.go
generated
vendored
42
src/runtime/vendor/golang.org/x/sync/semaphore/semaphore.go
generated
vendored
@ -35,11 +35,25 @@ type Weighted struct {
|
||||
// Acquire acquires the semaphore with a weight of n, blocking until resources
|
||||
// are available or ctx is done. On success, returns nil. On failure, returns
|
||||
// ctx.Err() and leaves the semaphore unchanged.
|
||||
//
|
||||
// If ctx is already done, Acquire may still succeed without blocking.
|
||||
func (s *Weighted) Acquire(ctx context.Context, n int64) error {
|
||||
done := ctx.Done()
|
||||
|
||||
s.mu.Lock()
|
||||
select {
|
||||
case <-done:
|
||||
// ctx becoming done has "happened before" acquiring the semaphore,
|
||||
// whether it became done before the call began or while we were
|
||||
// waiting for the mutex. We prefer to fail even if we could acquire
|
||||
// the mutex without blocking.
|
||||
s.mu.Unlock()
|
||||
return ctx.Err()
|
||||
default:
|
||||
}
|
||||
if s.size-s.cur >= n && s.waiters.Len() == 0 {
|
||||
// Since we hold s.mu and haven't synchronized since checking done, if
|
||||
// ctx becomes done before we return here, it becoming done must have
|
||||
// "happened concurrently" with this call - it cannot "happen before"
|
||||
// we return in this branch. So, we're ok to always acquire here.
|
||||
s.cur += n
|
||||
s.mu.Unlock()
|
||||
return nil
|
||||
@ -48,7 +62,7 @@ func (s *Weighted) Acquire(ctx context.Context, n int64) error {
|
||||
if n > s.size {
|
||||
// Don't make other Acquire calls block on one that's doomed to fail.
|
||||
s.mu.Unlock()
|
||||
<-ctx.Done()
|
||||
<-done
|
||||
return ctx.Err()
|
||||
}
|
||||
|
||||
@ -58,14 +72,14 @@ func (s *Weighted) Acquire(ctx context.Context, n int64) error {
|
||||
s.mu.Unlock()
|
||||
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
err := ctx.Err()
|
||||
case <-done:
|
||||
s.mu.Lock()
|
||||
select {
|
||||
case <-ready:
|
||||
// Acquired the semaphore after we were canceled. Rather than trying to
|
||||
// fix up the queue, just pretend we didn't notice the cancelation.
|
||||
err = nil
|
||||
// Acquired the semaphore after we were canceled.
|
||||
// Pretend we didn't and put the tokens back.
|
||||
s.cur -= n
|
||||
s.notifyWaiters()
|
||||
default:
|
||||
isFront := s.waiters.Front() == elem
|
||||
s.waiters.Remove(elem)
|
||||
@ -75,9 +89,19 @@ func (s *Weighted) Acquire(ctx context.Context, n int64) error {
|
||||
}
|
||||
}
|
||||
s.mu.Unlock()
|
||||
return err
|
||||
return ctx.Err()
|
||||
|
||||
case <-ready:
|
||||
// Acquired the semaphore. Check that ctx isn't already done.
|
||||
// We check the done channel instead of calling ctx.Err because we
|
||||
// already have the channel, and ctx.Err is O(n) with the nesting
|
||||
// depth of ctx.
|
||||
select {
|
||||
case <-done:
|
||||
s.Release(n)
|
||||
return ctx.Err()
|
||||
default:
|
||||
}
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
4
src/runtime/vendor/golang.org/x/text/LICENSE
generated
vendored
4
src/runtime/vendor/golang.org/x/text/LICENSE
generated
vendored
@ -1,4 +1,4 @@
|
||||
Copyright (c) 2009 The Go Authors. All rights reserved.
|
||||
Copyright 2009 The Go Authors.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
@ -10,7 +10,7 @@ notice, this list of conditions and the following disclaimer.
|
||||
copyright notice, this list of conditions and the following disclaimer
|
||||
in the documentation and/or other materials provided with the
|
||||
distribution.
|
||||
* Neither the name of Google Inc. nor the names of its
|
||||
* Neither the name of Google LLC nor the names of its
|
||||
contributors may be used to endorse or promote products derived from
|
||||
this software without specific prior written permission.
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/secure/bidirule/bidirule10.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/secure/bidirule/bidirule10.0.0.go
generated
vendored
@ -3,7 +3,6 @@
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.10
|
||||
// +build go1.10
|
||||
|
||||
package bidirule
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/secure/bidirule/bidirule9.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/secure/bidirule/bidirule9.0.0.go
generated
vendored
@ -3,7 +3,6 @@
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.10
|
||||
// +build !go1.10
|
||||
|
||||
package bidirule
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables10.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables10.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.10 && !go1.13
|
||||
// +build go1.10,!go1.13
|
||||
|
||||
package bidi
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables11.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.13 && !go1.14
|
||||
// +build go1.13,!go1.14
|
||||
|
||||
package bidi
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables12.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.14 && !go1.16
|
||||
// +build go1.14,!go1.16
|
||||
|
||||
package bidi
|
||||
|
||||
|
||||
3
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables13.0.0.go
generated
vendored
3
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables13.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.16
|
||||
// +build go1.16
|
||||
//go:build go1.16 && !go1.21
|
||||
|
||||
package bidi
|
||||
|
||||
|
||||
2042
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables15.0.0.go
generated
vendored
Normal file
2042
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables15.0.0.go
generated
vendored
Normal file
File diff suppressed because it is too large
Load Diff
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables9.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/bidi/tables9.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build !go1.10
|
||||
// +build !go1.10
|
||||
|
||||
package bidi
|
||||
|
||||
|
||||
2
src/runtime/vendor/golang.org/x/text/unicode/norm/forminfo.go
generated
vendored
2
src/runtime/vendor/golang.org/x/text/unicode/norm/forminfo.go
generated
vendored
@ -13,7 +13,7 @@ import "encoding/binary"
|
||||
// a rune to a uint16. The values take two forms. For v >= 0x8000:
|
||||
// bits
|
||||
// 15: 1 (inverse of NFD_QC bit of qcInfo)
|
||||
// 13..7: qcInfo (see below). isYesD is always true (no decompostion).
|
||||
// 13..7: qcInfo (see below). isYesD is always true (no decomposition).
|
||||
// 6..0: ccc (compressed CCC value).
|
||||
// For v < 0x8000, the respective rune has a decomposition and v is an index
|
||||
// into a byte array of UTF-8 decomposition sequences and additional info and
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables10.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables10.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.10 && !go1.13
|
||||
// +build go1.10,!go1.13
|
||||
|
||||
package norm
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables11.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.13 && !go1.14
|
||||
// +build go1.13,!go1.14
|
||||
|
||||
package norm
|
||||
|
||||
|
||||
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables12.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.14 && !go1.16
|
||||
// +build go1.14,!go1.16
|
||||
|
||||
package norm
|
||||
|
||||
|
||||
3
src/runtime/vendor/golang.org/x/text/unicode/norm/tables13.0.0.go
generated
vendored
3
src/runtime/vendor/golang.org/x/text/unicode/norm/tables13.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build go1.16
|
||||
// +build go1.16
|
||||
//go:build go1.16 && !go1.21
|
||||
|
||||
package norm
|
||||
|
||||
|
||||
7907
src/runtime/vendor/golang.org/x/text/unicode/norm/tables15.0.0.go
generated
vendored
Normal file
7907
src/runtime/vendor/golang.org/x/text/unicode/norm/tables15.0.0.go
generated
vendored
Normal file
File diff suppressed because it is too large
Load Diff
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables9.0.0.go
generated
vendored
1
src/runtime/vendor/golang.org/x/text/unicode/norm/tables9.0.0.go
generated
vendored
@ -1,7 +1,6 @@
|
||||
// Code generated by running "go generate" in golang.org/x/text. DO NOT EDIT.
|
||||
|
||||
//go:build !go1.10
|
||||
// +build !go1.10
|
||||
|
||||
package norm
|
||||
|
||||
|
||||
2
src/runtime/vendor/golang.org/x/text/unicode/norm/trie.go
generated
vendored
2
src/runtime/vendor/golang.org/x/text/unicode/norm/trie.go
generated
vendored
@ -29,7 +29,7 @@ var (
|
||||
nfkcData = newNfkcTrie(0)
|
||||
)
|
||||
|
||||
// lookupValue determines the type of block n and looks up the value for b.
|
||||
// lookup determines the type of block n and looks up the value for b.
|
||||
// For n < t.cutoff, the block is a simple lookup table. Otherwise, the block
|
||||
// is a list of ranges with an accompanying value. Given a matching range r,
|
||||
// the value for b is by r.value + (b - r.lo) * stride.
|
||||
|
||||
2
src/runtime/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go
generated
vendored
2
src/runtime/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go
generated
vendored
@ -47,7 +47,7 @@ import (
|
||||
func Find(importPath, srcDir string) (filename, path string) {
|
||||
cmd := exec.Command("go", "list", "-json", "-export", "--", importPath)
|
||||
cmd.Dir = srcDir
|
||||
out, err := cmd.CombinedOutput()
|
||||
out, err := cmd.Output()
|
||||
if err != nil {
|
||||
return "", ""
|
||||
}
|
||||
|
||||
15
src/runtime/vendor/golang.org/x/tools/go/internal/packagesdriver/sizes.go
generated
vendored
15
src/runtime/vendor/golang.org/x/tools/go/internal/packagesdriver/sizes.go
generated
vendored
@ -13,16 +13,17 @@ import (
|
||||
"golang.org/x/tools/internal/gocommand"
|
||||
)
|
||||
|
||||
var debug = false
|
||||
|
||||
func GetSizesForArgsGolist(ctx context.Context, inv gocommand.Invocation, gocmdRunner *gocommand.Runner) (string, string, error) {
|
||||
inv.Verb = "list"
|
||||
inv.Args = []string{"-f", "{{context.GOARCH}} {{context.Compiler}}", "--", "unsafe"}
|
||||
stdout, stderr, friendlyErr, rawErr := gocmdRunner.RunRaw(ctx, inv)
|
||||
var goarch, compiler string
|
||||
if rawErr != nil {
|
||||
if rawErrMsg := rawErr.Error(); strings.Contains(rawErrMsg, "cannot find main module") || strings.Contains(rawErrMsg, "go.mod file not found") {
|
||||
// User's running outside of a module. All bets are off. Get GOARCH and guess compiler is gc.
|
||||
rawErrMsg := rawErr.Error()
|
||||
if strings.Contains(rawErrMsg, "cannot find main module") ||
|
||||
strings.Contains(rawErrMsg, "go.mod file not found") {
|
||||
// User's running outside of a module.
|
||||
// All bets are off. Get GOARCH and guess compiler is gc.
|
||||
// TODO(matloob): Is this a problem in practice?
|
||||
inv.Verb = "env"
|
||||
inv.Args = []string{"GOARCH"}
|
||||
@ -32,8 +33,12 @@ func GetSizesForArgsGolist(ctx context.Context, inv gocommand.Invocation, gocmdR
|
||||
}
|
||||
goarch = strings.TrimSpace(envout.String())
|
||||
compiler = "gc"
|
||||
} else {
|
||||
} else if friendlyErr != nil {
|
||||
return "", "", friendlyErr
|
||||
} else {
|
||||
// This should be unreachable, but be defensive
|
||||
// in case RunRaw's error results are inconsistent.
|
||||
return "", "", rawErr
|
||||
}
|
||||
} else {
|
||||
fields := strings.Fields(stdout.String())
|
||||
|
||||
42
src/runtime/vendor/golang.org/x/tools/go/packages/doc.go
generated
vendored
42
src/runtime/vendor/golang.org/x/tools/go/packages/doc.go
generated
vendored
@ -5,12 +5,20 @@
|
||||
/*
|
||||
Package packages loads Go packages for inspection and analysis.
|
||||
|
||||
The Load function takes as input a list of patterns and return a list of Package
|
||||
structs describing individual packages matched by those patterns.
|
||||
The LoadMode controls the amount of detail in the loaded packages.
|
||||
The [Load] function takes as input a list of patterns and returns a
|
||||
list of [Package] values describing individual packages matched by those
|
||||
patterns.
|
||||
A [Config] specifies configuration options, the most important of which is
|
||||
the [LoadMode], which controls the amount of detail in the loaded packages.
|
||||
|
||||
Load passes most patterns directly to the underlying build tool,
|
||||
but all patterns with the prefix "query=", where query is a
|
||||
Load passes most patterns directly to the underlying build tool.
|
||||
The default build tool is the go command.
|
||||
Its supported patterns are described at
|
||||
https://pkg.go.dev/cmd/go#hdr-Package_lists_and_patterns.
|
||||
Other build systems may be supported by providing a "driver";
|
||||
see [The driver protocol].
|
||||
|
||||
All patterns with the prefix "query=", where query is a
|
||||
non-empty string of letters from [a-z], are reserved and may be
|
||||
interpreted as query operators.
|
||||
|
||||
@ -64,9 +72,31 @@ reported about the loaded packages. See the documentation for type LoadMode
|
||||
for details.
|
||||
|
||||
Most tools should pass their command-line arguments (after any flags)
|
||||
uninterpreted to the loader, so that the loader can interpret them
|
||||
uninterpreted to [Load], so that it can interpret them
|
||||
according to the conventions of the underlying build system.
|
||||
|
||||
See the Example function for typical usage.
|
||||
|
||||
# The driver protocol
|
||||
|
||||
[Load] may be used to load Go packages even in Go projects that use
|
||||
alternative build systems, by installing an appropriate "driver"
|
||||
program for the build system and specifying its location in the
|
||||
GOPACKAGESDRIVER environment variable.
|
||||
For example,
|
||||
https://github.com/bazelbuild/rules_go/wiki/Editor-and-tool-integration
|
||||
explains how to use the driver for Bazel.
|
||||
|
||||
The driver program is responsible for interpreting patterns in its
|
||||
preferred notation and reporting information about the packages that
|
||||
those patterns identify. Drivers must also support the special "file="
|
||||
and "pattern=" patterns described above.
|
||||
|
||||
The patterns are provided as positional command-line arguments. A
|
||||
JSON-encoded [DriverRequest] message providing additional information
|
||||
is written to the driver's standard input. The driver must write a
|
||||
JSON-encoded [DriverResponse] message to its standard output. (This
|
||||
message differs from the JSON schema produced by 'go list'.)
|
||||
*/
|
||||
package packages // import "golang.org/x/tools/go/packages"
|
||||
|
||||
|
||||
79
src/runtime/vendor/golang.org/x/tools/go/packages/external.go
generated
vendored
79
src/runtime/vendor/golang.org/x/tools/go/packages/external.go
generated
vendored
@ -2,46 +2,85 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This file enables an external tool to intercept package requests.
|
||||
// If the tool is present then its results are used in preference to
|
||||
// the go list command.
|
||||
|
||||
package packages
|
||||
|
||||
// This file defines the protocol that enables an external "driver"
|
||||
// tool to supply package metadata in place of 'go list'.
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
exec "golang.org/x/sys/execabs"
|
||||
"os"
|
||||
"os/exec"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// The Driver Protocol
|
||||
// DriverRequest defines the schema of a request for package metadata
|
||||
// from an external driver program. The JSON-encoded DriverRequest
|
||||
// message is provided to the driver program's standard input. The
|
||||
// query patterns are provided as command-line arguments.
|
||||
//
|
||||
// The driver, given the inputs to a call to Load, returns metadata about the packages specified.
|
||||
// This allows for different build systems to support go/packages by telling go/packages how the
|
||||
// packages' source is organized.
|
||||
// The driver is a binary, either specified by the GOPACKAGESDRIVER environment variable or in
|
||||
// the path as gopackagesdriver. It's given the inputs to load in its argv. See the package
|
||||
// documentation in doc.go for the full description of the patterns that need to be supported.
|
||||
// A driver receives as a JSON-serialized driverRequest struct in standard input and will
|
||||
// produce a JSON-serialized driverResponse (see definition in packages.go) in its standard output.
|
||||
|
||||
// driverRequest is used to provide the portion of Load's Config that is needed by a driver.
|
||||
type driverRequest struct {
|
||||
// See the package documentation for an overview.
|
||||
type DriverRequest struct {
|
||||
Mode LoadMode `json:"mode"`
|
||||
|
||||
// Env specifies the environment the underlying build system should be run in.
|
||||
Env []string `json:"env"`
|
||||
|
||||
// BuildFlags are flags that should be passed to the underlying build system.
|
||||
BuildFlags []string `json:"build_flags"`
|
||||
|
||||
// Tests specifies whether the patterns should also return test packages.
|
||||
Tests bool `json:"tests"`
|
||||
|
||||
// Overlay maps file paths (relative to the driver's working directory) to the byte contents
|
||||
// of overlay files.
|
||||
Overlay map[string][]byte `json:"overlay"`
|
||||
}
|
||||
|
||||
// DriverResponse defines the schema of a response from an external
|
||||
// driver program, providing the results of a query for package
|
||||
// metadata. The driver program must write a JSON-encoded
|
||||
// DriverResponse message to its standard output.
|
||||
//
|
||||
// See the package documentation for an overview.
|
||||
type DriverResponse struct {
|
||||
// NotHandled is returned if the request can't be handled by the current
|
||||
// driver. If an external driver returns a response with NotHandled, the
|
||||
// rest of the DriverResponse is ignored, and go/packages will fallback
|
||||
// to the next driver. If go/packages is extended in the future to support
|
||||
// lists of multiple drivers, go/packages will fall back to the next driver.
|
||||
NotHandled bool
|
||||
|
||||
// Compiler and Arch are the arguments pass of types.SizesFor
|
||||
// to get a types.Sizes to use when type checking.
|
||||
Compiler string
|
||||
Arch string
|
||||
|
||||
// Roots is the set of package IDs that make up the root packages.
|
||||
// We have to encode this separately because when we encode a single package
|
||||
// we cannot know if it is one of the roots as that requires knowledge of the
|
||||
// graph it is part of.
|
||||
Roots []string `json:",omitempty"`
|
||||
|
||||
// Packages is the full set of packages in the graph.
|
||||
// The packages are not connected into a graph.
|
||||
// The Imports if populated will be stubs that only have their ID set.
|
||||
// Imports will be connected and then type and syntax information added in a
|
||||
// later pass (see refine).
|
||||
Packages []*Package
|
||||
|
||||
// GoVersion is the minor version number used by the driver
|
||||
// (e.g. the go command on the PATH) when selecting .go files.
|
||||
// Zero means unknown.
|
||||
GoVersion int
|
||||
}
|
||||
|
||||
// driver is the type for functions that query the build system for the
|
||||
// packages named by the patterns.
|
||||
type driver func(cfg *Config, patterns ...string) (*DriverResponse, error)
|
||||
|
||||
// findExternalDriver returns the file path of a tool that supplies
|
||||
// the build system package structure, or "" if not found."
|
||||
// If GOPACKAGESDRIVER is set in the environment findExternalTool returns its
|
||||
@ -64,8 +103,8 @@ func findExternalDriver(cfg *Config) driver {
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return func(cfg *Config, words ...string) (*driverResponse, error) {
|
||||
req, err := json.Marshal(driverRequest{
|
||||
return func(cfg *Config, words ...string) (*DriverResponse, error) {
|
||||
req, err := json.Marshal(DriverRequest{
|
||||
Mode: cfg.Mode,
|
||||
Env: cfg.Env,
|
||||
BuildFlags: cfg.BuildFlags,
|
||||
@ -92,7 +131,7 @@ func findExternalDriver(cfg *Config) driver {
|
||||
fmt.Fprintf(os.Stderr, "%s stderr: <<%s>>\n", cmdDebugStr(cmd), stderr)
|
||||
}
|
||||
|
||||
var response driverResponse
|
||||
var response DriverResponse
|
||||
if err := json.Unmarshal(buf.Bytes(), &response); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
111
src/runtime/vendor/golang.org/x/tools/go/packages/golist.go
generated
vendored
111
src/runtime/vendor/golang.org/x/tools/go/packages/golist.go
generated
vendored
@ -11,6 +11,7 @@ import (
|
||||
"fmt"
|
||||
"log"
|
||||
"os"
|
||||
"os/exec"
|
||||
"path"
|
||||
"path/filepath"
|
||||
"reflect"
|
||||
@ -20,7 +21,6 @@ import (
|
||||
"sync"
|
||||
"unicode"
|
||||
|
||||
exec "golang.org/x/sys/execabs"
|
||||
"golang.org/x/tools/go/internal/packagesdriver"
|
||||
"golang.org/x/tools/internal/gocommand"
|
||||
"golang.org/x/tools/internal/packagesinternal"
|
||||
@ -35,23 +35,23 @@ type goTooOldError struct {
|
||||
error
|
||||
}
|
||||
|
||||
// responseDeduper wraps a driverResponse, deduplicating its contents.
|
||||
// responseDeduper wraps a DriverResponse, deduplicating its contents.
|
||||
type responseDeduper struct {
|
||||
seenRoots map[string]bool
|
||||
seenPackages map[string]*Package
|
||||
dr *driverResponse
|
||||
dr *DriverResponse
|
||||
}
|
||||
|
||||
func newDeduper() *responseDeduper {
|
||||
return &responseDeduper{
|
||||
dr: &driverResponse{},
|
||||
dr: &DriverResponse{},
|
||||
seenRoots: map[string]bool{},
|
||||
seenPackages: map[string]*Package{},
|
||||
}
|
||||
}
|
||||
|
||||
// addAll fills in r with a driverResponse.
|
||||
func (r *responseDeduper) addAll(dr *driverResponse) {
|
||||
// addAll fills in r with a DriverResponse.
|
||||
func (r *responseDeduper) addAll(dr *DriverResponse) {
|
||||
for _, pkg := range dr.Packages {
|
||||
r.addPackage(pkg)
|
||||
}
|
||||
@ -128,7 +128,7 @@ func (state *golistState) mustGetEnv() map[string]string {
|
||||
// goListDriver uses the go list command to interpret the patterns and produce
|
||||
// the build system package structure.
|
||||
// See driver for more details.
|
||||
func goListDriver(cfg *Config, patterns ...string) (*driverResponse, error) {
|
||||
func goListDriver(cfg *Config, patterns ...string) (_ *DriverResponse, err error) {
|
||||
// Make sure that any asynchronous go commands are killed when we return.
|
||||
parentCtx := cfg.Context
|
||||
if parentCtx == nil {
|
||||
@ -146,16 +146,18 @@ func goListDriver(cfg *Config, patterns ...string) (*driverResponse, error) {
|
||||
}
|
||||
|
||||
// Fill in response.Sizes asynchronously if necessary.
|
||||
var sizeserr error
|
||||
var sizeswg sync.WaitGroup
|
||||
if cfg.Mode&NeedTypesSizes != 0 || cfg.Mode&NeedTypes != 0 {
|
||||
sizeswg.Add(1)
|
||||
errCh := make(chan error)
|
||||
go func() {
|
||||
compiler, arch, err := packagesdriver.GetSizesForArgsGolist(ctx, state.cfgInvocation(), cfg.gocmdRunner)
|
||||
sizeserr = err
|
||||
response.dr.Compiler = compiler
|
||||
response.dr.Arch = arch
|
||||
sizeswg.Done()
|
||||
errCh <- err
|
||||
}()
|
||||
defer func() {
|
||||
if sizesErr := <-errCh; sizesErr != nil {
|
||||
err = sizesErr
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
@ -208,87 +210,10 @@ extractQueries:
|
||||
}
|
||||
}
|
||||
|
||||
// Only use go/packages' overlay processing if we're using a Go version
|
||||
// below 1.16. Otherwise, go list handles it.
|
||||
if goVersion, err := state.getGoVersion(); err == nil && goVersion < 16 {
|
||||
modifiedPkgs, needPkgs, err := state.processGolistOverlay(response)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var containsCandidates []string
|
||||
if len(containFiles) > 0 {
|
||||
containsCandidates = append(containsCandidates, modifiedPkgs...)
|
||||
containsCandidates = append(containsCandidates, needPkgs...)
|
||||
}
|
||||
if err := state.addNeededOverlayPackages(response, needPkgs); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
// Check candidate packages for containFiles.
|
||||
if len(containFiles) > 0 {
|
||||
for _, id := range containsCandidates {
|
||||
pkg, ok := response.seenPackages[id]
|
||||
if !ok {
|
||||
response.addPackage(&Package{
|
||||
ID: id,
|
||||
Errors: []Error{{
|
||||
Kind: ListError,
|
||||
Msg: fmt.Sprintf("package %s expected but not seen", id),
|
||||
}},
|
||||
})
|
||||
continue
|
||||
}
|
||||
for _, f := range containFiles {
|
||||
for _, g := range pkg.GoFiles {
|
||||
if sameFile(f, g) {
|
||||
response.addRoot(id)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
// Add root for any package that matches a pattern. This applies only to
|
||||
// packages that are modified by overlays, since they are not added as
|
||||
// roots automatically.
|
||||
for _, pattern := range restPatterns {
|
||||
match := matchPattern(pattern)
|
||||
for _, pkgID := range modifiedPkgs {
|
||||
pkg, ok := response.seenPackages[pkgID]
|
||||
if !ok {
|
||||
continue
|
||||
}
|
||||
if match(pkg.PkgPath) {
|
||||
response.addRoot(pkg.ID)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
sizeswg.Wait()
|
||||
if sizeserr != nil {
|
||||
return nil, sizeserr
|
||||
}
|
||||
// (We may yet return an error due to defer.)
|
||||
return response.dr, nil
|
||||
}
|
||||
|
||||
func (state *golistState) addNeededOverlayPackages(response *responseDeduper, pkgs []string) error {
|
||||
if len(pkgs) == 0 {
|
||||
return nil
|
||||
}
|
||||
dr, err := state.createDriverResponse(pkgs...)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
for _, pkg := range dr.Packages {
|
||||
response.addPackage(pkg)
|
||||
}
|
||||
_, needPkgs, err := state.processGolistOverlay(response)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return state.addNeededOverlayPackages(response, needPkgs)
|
||||
}
|
||||
|
||||
func (state *golistState) runContainsQueries(response *responseDeduper, queries []string) error {
|
||||
for _, query := range queries {
|
||||
// TODO(matloob): Do only one query per directory.
|
||||
@ -340,7 +265,7 @@ func (state *golistState) runContainsQueries(response *responseDeduper, queries
|
||||
|
||||
// adhocPackage attempts to load or construct an ad-hoc package for a given
|
||||
// query, if the original call to the driver produced inadequate results.
|
||||
func (state *golistState) adhocPackage(pattern, query string) (*driverResponse, error) {
|
||||
func (state *golistState) adhocPackage(pattern, query string) (*DriverResponse, error) {
|
||||
response, err := state.createDriverResponse(query)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
@ -431,7 +356,7 @@ func otherFiles(p *jsonPackage) [][]string {
|
||||
|
||||
// createDriverResponse uses the "go list" command to expand the pattern
|
||||
// words and return a response for the specified packages.
|
||||
func (state *golistState) createDriverResponse(words ...string) (*driverResponse, error) {
|
||||
func (state *golistState) createDriverResponse(words ...string) (*DriverResponse, error) {
|
||||
// go list uses the following identifiers in ImportPath and Imports:
|
||||
//
|
||||
// "p" -- importable package or main (command)
|
||||
@ -458,7 +383,7 @@ func (state *golistState) createDriverResponse(words ...string) (*driverResponse
|
||||
pkgs := make(map[string]*Package)
|
||||
additionalErrors := make(map[string][]Error)
|
||||
// Decode the JSON and convert it to Package form.
|
||||
response := &driverResponse{
|
||||
response := &DriverResponse{
|
||||
GoVersion: goVersion,
|
||||
}
|
||||
for dec := json.NewDecoder(buf); dec.More(); {
|
||||
|
||||
492
src/runtime/vendor/golang.org/x/tools/go/packages/golist_overlay.go
generated
vendored
492
src/runtime/vendor/golang.org/x/tools/go/packages/golist_overlay.go
generated
vendored
@ -6,314 +6,11 @@ package packages
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"go/parser"
|
||||
"go/token"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"regexp"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"golang.org/x/tools/internal/gocommand"
|
||||
)
|
||||
|
||||
// processGolistOverlay provides rudimentary support for adding
|
||||
// files that don't exist on disk to an overlay. The results can be
|
||||
// sometimes incorrect.
|
||||
// TODO(matloob): Handle unsupported cases, including the following:
|
||||
// - determining the correct package to add given a new import path
|
||||
func (state *golistState) processGolistOverlay(response *responseDeduper) (modifiedPkgs, needPkgs []string, err error) {
|
||||
havePkgs := make(map[string]string) // importPath -> non-test package ID
|
||||
needPkgsSet := make(map[string]bool)
|
||||
modifiedPkgsSet := make(map[string]bool)
|
||||
|
||||
pkgOfDir := make(map[string][]*Package)
|
||||
for _, pkg := range response.dr.Packages {
|
||||
// This is an approximation of import path to id. This can be
|
||||
// wrong for tests, vendored packages, and a number of other cases.
|
||||
havePkgs[pkg.PkgPath] = pkg.ID
|
||||
dir, err := commonDir(pkg.GoFiles)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
if dir != "" {
|
||||
pkgOfDir[dir] = append(pkgOfDir[dir], pkg)
|
||||
}
|
||||
}
|
||||
|
||||
// If no new imports are added, it is safe to avoid loading any needPkgs.
|
||||
// Otherwise, it's hard to tell which package is actually being loaded
|
||||
// (due to vendoring) and whether any modified package will show up
|
||||
// in the transitive set of dependencies (because new imports are added,
|
||||
// potentially modifying the transitive set of dependencies).
|
||||
var overlayAddsImports bool
|
||||
|
||||
// If both a package and its test package are created by the overlay, we
|
||||
// need the real package first. Process all non-test files before test
|
||||
// files, and make the whole process deterministic while we're at it.
|
||||
var overlayFiles []string
|
||||
for opath := range state.cfg.Overlay {
|
||||
overlayFiles = append(overlayFiles, opath)
|
||||
}
|
||||
sort.Slice(overlayFiles, func(i, j int) bool {
|
||||
iTest := strings.HasSuffix(overlayFiles[i], "_test.go")
|
||||
jTest := strings.HasSuffix(overlayFiles[j], "_test.go")
|
||||
if iTest != jTest {
|
||||
return !iTest // non-tests are before tests.
|
||||
}
|
||||
return overlayFiles[i] < overlayFiles[j]
|
||||
})
|
||||
for _, opath := range overlayFiles {
|
||||
contents := state.cfg.Overlay[opath]
|
||||
base := filepath.Base(opath)
|
||||
dir := filepath.Dir(opath)
|
||||
var pkg *Package // if opath belongs to both a package and its test variant, this will be the test variant
|
||||
var testVariantOf *Package // if opath is a test file, this is the package it is testing
|
||||
var fileExists bool
|
||||
isTestFile := strings.HasSuffix(opath, "_test.go")
|
||||
pkgName, ok := extractPackageName(opath, contents)
|
||||
if !ok {
|
||||
// Don't bother adding a file that doesn't even have a parsable package statement
|
||||
// to the overlay.
|
||||
continue
|
||||
}
|
||||
// If all the overlay files belong to a different package, change the
|
||||
// package name to that package.
|
||||
maybeFixPackageName(pkgName, isTestFile, pkgOfDir[dir])
|
||||
nextPackage:
|
||||
for _, p := range response.dr.Packages {
|
||||
if pkgName != p.Name && p.ID != "command-line-arguments" {
|
||||
continue
|
||||
}
|
||||
for _, f := range p.GoFiles {
|
||||
if !sameFile(filepath.Dir(f), dir) {
|
||||
continue
|
||||
}
|
||||
// Make sure to capture information on the package's test variant, if needed.
|
||||
if isTestFile && !hasTestFiles(p) {
|
||||
// TODO(matloob): Are there packages other than the 'production' variant
|
||||
// of a package that this can match? This shouldn't match the test main package
|
||||
// because the file is generated in another directory.
|
||||
testVariantOf = p
|
||||
continue nextPackage
|
||||
} else if !isTestFile && hasTestFiles(p) {
|
||||
// We're examining a test variant, but the overlaid file is
|
||||
// a non-test file. Because the overlay implementation
|
||||
// (currently) only adds a file to one package, skip this
|
||||
// package, so that we can add the file to the production
|
||||
// variant of the package. (https://golang.org/issue/36857
|
||||
// tracks handling overlays on both the production and test
|
||||
// variant of a package).
|
||||
continue nextPackage
|
||||
}
|
||||
if pkg != nil && p != pkg && pkg.PkgPath == p.PkgPath {
|
||||
// We have already seen the production version of the
|
||||
// for which p is a test variant.
|
||||
if hasTestFiles(p) {
|
||||
testVariantOf = pkg
|
||||
}
|
||||
}
|
||||
pkg = p
|
||||
if filepath.Base(f) == base {
|
||||
fileExists = true
|
||||
}
|
||||
}
|
||||
}
|
||||
// The overlay could have included an entirely new package or an
|
||||
// ad-hoc package. An ad-hoc package is one that we have manually
|
||||
// constructed from inadequate `go list` results for a file= query.
|
||||
// It will have the ID command-line-arguments.
|
||||
if pkg == nil || pkg.ID == "command-line-arguments" {
|
||||
// Try to find the module or gopath dir the file is contained in.
|
||||
// Then for modules, add the module opath to the beginning.
|
||||
pkgPath, ok, err := state.getPkgPath(dir)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
if !ok {
|
||||
break
|
||||
}
|
||||
var forTest string // only set for x tests
|
||||
isXTest := strings.HasSuffix(pkgName, "_test")
|
||||
if isXTest {
|
||||
forTest = pkgPath
|
||||
pkgPath += "_test"
|
||||
}
|
||||
id := pkgPath
|
||||
if isTestFile {
|
||||
if isXTest {
|
||||
id = fmt.Sprintf("%s [%s.test]", pkgPath, forTest)
|
||||
} else {
|
||||
id = fmt.Sprintf("%s [%s.test]", pkgPath, pkgPath)
|
||||
}
|
||||
}
|
||||
if pkg != nil {
|
||||
// TODO(rstambler): We should change the package's path and ID
|
||||
// here. The only issue is that this messes with the roots.
|
||||
} else {
|
||||
// Try to reclaim a package with the same ID, if it exists in the response.
|
||||
for _, p := range response.dr.Packages {
|
||||
if reclaimPackage(p, id, opath, contents) {
|
||||
pkg = p
|
||||
break
|
||||
}
|
||||
}
|
||||
// Otherwise, create a new package.
|
||||
if pkg == nil {
|
||||
pkg = &Package{
|
||||
PkgPath: pkgPath,
|
||||
ID: id,
|
||||
Name: pkgName,
|
||||
Imports: make(map[string]*Package),
|
||||
}
|
||||
response.addPackage(pkg)
|
||||
havePkgs[pkg.PkgPath] = id
|
||||
// Add the production package's sources for a test variant.
|
||||
if isTestFile && !isXTest && testVariantOf != nil {
|
||||
pkg.GoFiles = append(pkg.GoFiles, testVariantOf.GoFiles...)
|
||||
pkg.CompiledGoFiles = append(pkg.CompiledGoFiles, testVariantOf.CompiledGoFiles...)
|
||||
// Add the package under test and its imports to the test variant.
|
||||
pkg.forTest = testVariantOf.PkgPath
|
||||
for k, v := range testVariantOf.Imports {
|
||||
pkg.Imports[k] = &Package{ID: v.ID}
|
||||
}
|
||||
}
|
||||
if isXTest {
|
||||
pkg.forTest = forTest
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if !fileExists {
|
||||
pkg.GoFiles = append(pkg.GoFiles, opath)
|
||||
// TODO(matloob): Adding the file to CompiledGoFiles can exhibit the wrong behavior
|
||||
// if the file will be ignored due to its build tags.
|
||||
pkg.CompiledGoFiles = append(pkg.CompiledGoFiles, opath)
|
||||
modifiedPkgsSet[pkg.ID] = true
|
||||
}
|
||||
imports, err := extractImports(opath, contents)
|
||||
if err != nil {
|
||||
// Let the parser or type checker report errors later.
|
||||
continue
|
||||
}
|
||||
for _, imp := range imports {
|
||||
// TODO(rstambler): If the package is an x test and the import has
|
||||
// a test variant, make sure to replace it.
|
||||
if _, found := pkg.Imports[imp]; found {
|
||||
continue
|
||||
}
|
||||
overlayAddsImports = true
|
||||
id, ok := havePkgs[imp]
|
||||
if !ok {
|
||||
var err error
|
||||
id, err = state.resolveImport(dir, imp)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
}
|
||||
pkg.Imports[imp] = &Package{ID: id}
|
||||
// Add dependencies to the non-test variant version of this package as well.
|
||||
if testVariantOf != nil {
|
||||
testVariantOf.Imports[imp] = &Package{ID: id}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// toPkgPath guesses the package path given the id.
|
||||
toPkgPath := func(sourceDir, id string) (string, error) {
|
||||
if i := strings.IndexByte(id, ' '); i >= 0 {
|
||||
return state.resolveImport(sourceDir, id[:i])
|
||||
}
|
||||
return state.resolveImport(sourceDir, id)
|
||||
}
|
||||
|
||||
// Now that new packages have been created, do another pass to determine
|
||||
// the new set of missing packages.
|
||||
for _, pkg := range response.dr.Packages {
|
||||
for _, imp := range pkg.Imports {
|
||||
if len(pkg.GoFiles) == 0 {
|
||||
return nil, nil, fmt.Errorf("cannot resolve imports for package %q with no Go files", pkg.PkgPath)
|
||||
}
|
||||
pkgPath, err := toPkgPath(filepath.Dir(pkg.GoFiles[0]), imp.ID)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
if _, ok := havePkgs[pkgPath]; !ok {
|
||||
needPkgsSet[pkgPath] = true
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if overlayAddsImports {
|
||||
needPkgs = make([]string, 0, len(needPkgsSet))
|
||||
for pkg := range needPkgsSet {
|
||||
needPkgs = append(needPkgs, pkg)
|
||||
}
|
||||
}
|
||||
modifiedPkgs = make([]string, 0, len(modifiedPkgsSet))
|
||||
for pkg := range modifiedPkgsSet {
|
||||
modifiedPkgs = append(modifiedPkgs, pkg)
|
||||
}
|
||||
return modifiedPkgs, needPkgs, err
|
||||
}
|
||||
|
||||
// resolveImport finds the ID of a package given its import path.
|
||||
// In particular, it will find the right vendored copy when in GOPATH mode.
|
||||
func (state *golistState) resolveImport(sourceDir, importPath string) (string, error) {
|
||||
env, err := state.getEnv()
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if env["GOMOD"] != "" {
|
||||
return importPath, nil
|
||||
}
|
||||
|
||||
searchDir := sourceDir
|
||||
for {
|
||||
vendorDir := filepath.Join(searchDir, "vendor")
|
||||
exists, ok := state.vendorDirs[vendorDir]
|
||||
if !ok {
|
||||
info, err := os.Stat(vendorDir)
|
||||
exists = err == nil && info.IsDir()
|
||||
state.vendorDirs[vendorDir] = exists
|
||||
}
|
||||
|
||||
if exists {
|
||||
vendoredPath := filepath.Join(vendorDir, importPath)
|
||||
if info, err := os.Stat(vendoredPath); err == nil && info.IsDir() {
|
||||
// We should probably check for .go files here, but shame on anyone who fools us.
|
||||
path, ok, err := state.getPkgPath(vendoredPath)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
if ok {
|
||||
return path, nil
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// We know we've hit the top of the filesystem when we Dir / and get /,
|
||||
// or C:\ and get C:\, etc.
|
||||
next := filepath.Dir(searchDir)
|
||||
if next == searchDir {
|
||||
break
|
||||
}
|
||||
searchDir = next
|
||||
}
|
||||
return importPath, nil
|
||||
}
|
||||
|
||||
func hasTestFiles(p *Package) bool {
|
||||
for _, f := range p.GoFiles {
|
||||
if strings.HasSuffix(f, "_test.go") {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// determineRootDirs returns a mapping from absolute directories that could
|
||||
// contain code to their corresponding import path prefixes.
|
||||
func (state *golistState) determineRootDirs() (map[string]string, error) {
|
||||
@ -384,192 +81,3 @@ func (state *golistState) determineRootDirsGOPATH() (map[string]string, error) {
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func extractImports(filename string, contents []byte) ([]string, error) {
|
||||
f, err := parser.ParseFile(token.NewFileSet(), filename, contents, parser.ImportsOnly) // TODO(matloob): reuse fileset?
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
var res []string
|
||||
for _, imp := range f.Imports {
|
||||
quotedPath := imp.Path.Value
|
||||
path, err := strconv.Unquote(quotedPath)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
res = append(res, path)
|
||||
}
|
||||
return res, nil
|
||||
}
|
||||
|
||||
// reclaimPackage attempts to reuse a package that failed to load in an overlay.
|
||||
//
|
||||
// If the package has errors and has no Name, GoFiles, or Imports,
|
||||
// then it's possible that it doesn't yet exist on disk.
|
||||
func reclaimPackage(pkg *Package, id string, filename string, contents []byte) bool {
|
||||
// TODO(rstambler): Check the message of the actual error?
|
||||
// It differs between $GOPATH and module mode.
|
||||
if pkg.ID != id {
|
||||
return false
|
||||
}
|
||||
if len(pkg.Errors) != 1 {
|
||||
return false
|
||||
}
|
||||
if pkg.Name != "" || pkg.ExportFile != "" {
|
||||
return false
|
||||
}
|
||||
if len(pkg.GoFiles) > 0 || len(pkg.CompiledGoFiles) > 0 || len(pkg.OtherFiles) > 0 {
|
||||
return false
|
||||
}
|
||||
if len(pkg.Imports) > 0 {
|
||||
return false
|
||||
}
|
||||
pkgName, ok := extractPackageName(filename, contents)
|
||||
if !ok {
|
||||
return false
|
||||
}
|
||||
pkg.Name = pkgName
|
||||
pkg.Errors = nil
|
||||
return true
|
||||
}
|
||||
|
||||
func extractPackageName(filename string, contents []byte) (string, bool) {
|
||||
// TODO(rstambler): Check the message of the actual error?
|
||||
// It differs between $GOPATH and module mode.
|
||||
f, err := parser.ParseFile(token.NewFileSet(), filename, contents, parser.PackageClauseOnly) // TODO(matloob): reuse fileset?
|
||||
if err != nil {
|
||||
return "", false
|
||||
}
|
||||
return f.Name.Name, true
|
||||
}
|
||||
|
||||
// commonDir returns the directory that all files are in, "" if files is empty,
|
||||
// or an error if they aren't in the same directory.
|
||||
func commonDir(files []string) (string, error) {
|
||||
seen := make(map[string]bool)
|
||||
for _, f := range files {
|
||||
seen[filepath.Dir(f)] = true
|
||||
}
|
||||
if len(seen) > 1 {
|
||||
return "", fmt.Errorf("files (%v) are in more than one directory: %v", files, seen)
|
||||
}
|
||||
for k := range seen {
|
||||
// seen has only one element; return it.
|
||||
return k, nil
|
||||
}
|
||||
return "", nil // no files
|
||||
}
|
||||
|
||||
// It is possible that the files in the disk directory dir have a different package
|
||||
// name from newName, which is deduced from the overlays. If they all have a different
|
||||
// package name, and they all have the same package name, then that name becomes
|
||||
// the package name.
|
||||
// It returns true if it changes the package name, false otherwise.
|
||||
func maybeFixPackageName(newName string, isTestFile bool, pkgsOfDir []*Package) {
|
||||
names := make(map[string]int)
|
||||
for _, p := range pkgsOfDir {
|
||||
names[p.Name]++
|
||||
}
|
||||
if len(names) != 1 {
|
||||
// some files are in different packages
|
||||
return
|
||||
}
|
||||
var oldName string
|
||||
for k := range names {
|
||||
oldName = k
|
||||
}
|
||||
if newName == oldName {
|
||||
return
|
||||
}
|
||||
// We might have a case where all of the package names in the directory are
|
||||
// the same, but the overlay file is for an x test, which belongs to its
|
||||
// own package. If the x test does not yet exist on disk, we may not yet
|
||||
// have its package name on disk, but we should not rename the packages.
|
||||
//
|
||||
// We use a heuristic to determine if this file belongs to an x test:
|
||||
// The test file should have a package name whose package name has a _test
|
||||
// suffix or looks like "newName_test".
|
||||
maybeXTest := strings.HasPrefix(oldName+"_test", newName) || strings.HasSuffix(newName, "_test")
|
||||
if isTestFile && maybeXTest {
|
||||
return
|
||||
}
|
||||
for _, p := range pkgsOfDir {
|
||||
p.Name = newName
|
||||
}
|
||||
}
|
||||
|
||||
// This function is copy-pasted from
|
||||
// https://github.com/golang/go/blob/9706f510a5e2754595d716bd64be8375997311fb/src/cmd/go/internal/search/search.go#L360.
|
||||
// It should be deleted when we remove support for overlays from go/packages.
|
||||
//
|
||||
// NOTE: This does not handle any ./... or ./ style queries, as this function
|
||||
// doesn't know the working directory.
|
||||
//
|
||||
// matchPattern(pattern)(name) reports whether
|
||||
// name matches pattern. Pattern is a limited glob
|
||||
// pattern in which '...' means 'any string' and there
|
||||
// is no other special syntax.
|
||||
// Unfortunately, there are two special cases. Quoting "go help packages":
|
||||
//
|
||||
// First, /... at the end of the pattern can match an empty string,
|
||||
// so that net/... matches both net and packages in its subdirectories, like net/http.
|
||||
// Second, any slash-separated pattern element containing a wildcard never
|
||||
// participates in a match of the "vendor" element in the path of a vendored
|
||||
// package, so that ./... does not match packages in subdirectories of
|
||||
// ./vendor or ./mycode/vendor, but ./vendor/... and ./mycode/vendor/... do.
|
||||
// Note, however, that a directory named vendor that itself contains code
|
||||
// is not a vendored package: cmd/vendor would be a command named vendor,
|
||||
// and the pattern cmd/... matches it.
|
||||
func matchPattern(pattern string) func(name string) bool {
|
||||
// Convert pattern to regular expression.
|
||||
// The strategy for the trailing /... is to nest it in an explicit ? expression.
|
||||
// The strategy for the vendor exclusion is to change the unmatchable
|
||||
// vendor strings to a disallowed code point (vendorChar) and to use
|
||||
// "(anything but that codepoint)*" as the implementation of the ... wildcard.
|
||||
// This is a bit complicated but the obvious alternative,
|
||||
// namely a hand-written search like in most shell glob matchers,
|
||||
// is too easy to make accidentally exponential.
|
||||
// Using package regexp guarantees linear-time matching.
|
||||
|
||||
const vendorChar = "\x00"
|
||||
|
||||
if strings.Contains(pattern, vendorChar) {
|
||||
return func(name string) bool { return false }
|
||||
}
|
||||
|
||||
re := regexp.QuoteMeta(pattern)
|
||||
re = replaceVendor(re, vendorChar)
|
||||
switch {
|
||||
case strings.HasSuffix(re, `/`+vendorChar+`/\.\.\.`):
|
||||
re = strings.TrimSuffix(re, `/`+vendorChar+`/\.\.\.`) + `(/vendor|/` + vendorChar + `/\.\.\.)`
|
||||
case re == vendorChar+`/\.\.\.`:
|
||||
re = `(/vendor|/` + vendorChar + `/\.\.\.)`
|
||||
case strings.HasSuffix(re, `/\.\.\.`):
|
||||
re = strings.TrimSuffix(re, `/\.\.\.`) + `(/\.\.\.)?`
|
||||
}
|
||||
re = strings.ReplaceAll(re, `\.\.\.`, `[^`+vendorChar+`]*`)
|
||||
|
||||
reg := regexp.MustCompile(`^` + re + `$`)
|
||||
|
||||
return func(name string) bool {
|
||||
if strings.Contains(name, vendorChar) {
|
||||
return false
|
||||
}
|
||||
return reg.MatchString(replaceVendor(name, vendorChar))
|
||||
}
|
||||
}
|
||||
|
||||
// replaceVendor returns the result of replacing
|
||||
// non-trailing vendor path elements in x with repl.
|
||||
func replaceVendor(x, repl string) string {
|
||||
if !strings.Contains(x, "vendor") {
|
||||
return x
|
||||
}
|
||||
elem := strings.Split(x, "/")
|
||||
for i := 0; i < len(elem)-1; i++ {
|
||||
if elem[i] == "vendor" {
|
||||
elem[i] = repl
|
||||
}
|
||||
}
|
||||
return strings.Join(elem, "/")
|
||||
}
|
||||
|
||||
372
src/runtime/vendor/golang.org/x/tools/go/packages/packages.go
generated
vendored
372
src/runtime/vendor/golang.org/x/tools/go/packages/packages.go
generated
vendored
@ -9,6 +9,7 @@ package packages
|
||||
import (
|
||||
"context"
|
||||
"encoding/json"
|
||||
"errors"
|
||||
"fmt"
|
||||
"go/ast"
|
||||
"go/parser"
|
||||
@ -24,11 +25,13 @@ import (
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"golang.org/x/sync/errgroup"
|
||||
|
||||
"golang.org/x/tools/go/gcexportdata"
|
||||
"golang.org/x/tools/internal/gocommand"
|
||||
"golang.org/x/tools/internal/packagesinternal"
|
||||
"golang.org/x/tools/internal/typeparams"
|
||||
"golang.org/x/tools/internal/typesinternal"
|
||||
"golang.org/x/tools/internal/versions"
|
||||
)
|
||||
|
||||
// A LoadMode controls the amount of detail to return when loading.
|
||||
@ -126,9 +129,8 @@ type Config struct {
|
||||
Mode LoadMode
|
||||
|
||||
// Context specifies the context for the load operation.
|
||||
// If the context is cancelled, the loader may stop early
|
||||
// and return an ErrCancelled error.
|
||||
// If Context is nil, the load cannot be cancelled.
|
||||
// Cancelling the context may cause [Load] to abort and
|
||||
// return an error.
|
||||
Context context.Context
|
||||
|
||||
// Logf is the logger for the config.
|
||||
@ -206,50 +208,13 @@ type Config struct {
|
||||
Overlay map[string][]byte
|
||||
}
|
||||
|
||||
// driver is the type for functions that query the build system for the
|
||||
// packages named by the patterns.
|
||||
type driver func(cfg *Config, patterns ...string) (*driverResponse, error)
|
||||
|
||||
// driverResponse contains the results for a driver query.
|
||||
type driverResponse struct {
|
||||
// NotHandled is returned if the request can't be handled by the current
|
||||
// driver. If an external driver returns a response with NotHandled, the
|
||||
// rest of the driverResponse is ignored, and go/packages will fallback
|
||||
// to the next driver. If go/packages is extended in the future to support
|
||||
// lists of multiple drivers, go/packages will fall back to the next driver.
|
||||
NotHandled bool
|
||||
|
||||
// Compiler and Arch are the arguments pass of types.SizesFor
|
||||
// to get a types.Sizes to use when type checking.
|
||||
Compiler string
|
||||
Arch string
|
||||
|
||||
// Roots is the set of package IDs that make up the root packages.
|
||||
// We have to encode this separately because when we encode a single package
|
||||
// we cannot know if it is one of the roots as that requires knowledge of the
|
||||
// graph it is part of.
|
||||
Roots []string `json:",omitempty"`
|
||||
|
||||
// Packages is the full set of packages in the graph.
|
||||
// The packages are not connected into a graph.
|
||||
// The Imports if populated will be stubs that only have their ID set.
|
||||
// Imports will be connected and then type and syntax information added in a
|
||||
// later pass (see refine).
|
||||
Packages []*Package
|
||||
|
||||
// GoVersion is the minor version number used by the driver
|
||||
// (e.g. the go command on the PATH) when selecting .go files.
|
||||
// Zero means unknown.
|
||||
GoVersion int
|
||||
}
|
||||
|
||||
// Load loads and returns the Go packages named by the given patterns.
|
||||
//
|
||||
// Config specifies loading options;
|
||||
// nil behaves the same as an empty Config.
|
||||
//
|
||||
// Load returns an error if any of the patterns was invalid
|
||||
// as defined by the underlying build system.
|
||||
// If any of the patterns was invalid as defined by the
|
||||
// underlying build system, Load returns an error.
|
||||
// It may return an empty list of packages without an error,
|
||||
// for instance for an empty expansion of a valid wildcard.
|
||||
// Errors associated with a particular package are recorded in the
|
||||
@ -258,31 +223,145 @@ type driverResponse struct {
|
||||
// proceeding with further analysis. The PrintErrors function is
|
||||
// provided for convenient display of all errors.
|
||||
func Load(cfg *Config, patterns ...string) ([]*Package, error) {
|
||||
l := newLoader(cfg)
|
||||
response, err := defaultDriver(&l.Config, patterns...)
|
||||
ld := newLoader(cfg)
|
||||
response, external, err := defaultDriver(&ld.Config, patterns...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
l.sizes = types.SizesFor(response.Compiler, response.Arch)
|
||||
return l.refine(response)
|
||||
|
||||
ld.sizes = types.SizesFor(response.Compiler, response.Arch)
|
||||
if ld.sizes == nil && ld.Config.Mode&(NeedTypes|NeedTypesSizes|NeedTypesInfo) != 0 {
|
||||
// Type size information is needed but unavailable.
|
||||
if external {
|
||||
// An external driver may fail to populate the Compiler/GOARCH fields,
|
||||
// especially since they are relatively new (see #63700).
|
||||
// Provide a sensible fallback in this case.
|
||||
ld.sizes = types.SizesFor("gc", runtime.GOARCH)
|
||||
if ld.sizes == nil { // gccgo-only arch
|
||||
ld.sizes = types.SizesFor("gc", "amd64")
|
||||
}
|
||||
} else {
|
||||
// Go list should never fail to deliver accurate size information.
|
||||
// Reject the whole Load since the error is the same for every package.
|
||||
return nil, fmt.Errorf("can't determine type sizes for compiler %q on GOARCH %q",
|
||||
response.Compiler, response.Arch)
|
||||
}
|
||||
}
|
||||
|
||||
return ld.refine(response)
|
||||
}
|
||||
|
||||
// defaultDriver is a driver that implements go/packages' fallback behavior.
|
||||
// It will try to request to an external driver, if one exists. If there's
|
||||
// no external driver, or the driver returns a response with NotHandled set,
|
||||
// defaultDriver will fall back to the go list driver.
|
||||
func defaultDriver(cfg *Config, patterns ...string) (*driverResponse, error) {
|
||||
driver := findExternalDriver(cfg)
|
||||
if driver == nil {
|
||||
driver = goListDriver
|
||||
}
|
||||
response, err := driver(cfg, patterns...)
|
||||
// The boolean result indicates that an external driver handled the request.
|
||||
func defaultDriver(cfg *Config, patterns ...string) (*DriverResponse, bool, error) {
|
||||
const (
|
||||
// windowsArgMax specifies the maximum command line length for
|
||||
// the Windows' CreateProcess function.
|
||||
windowsArgMax = 32767
|
||||
// maxEnvSize is a very rough estimation of the maximum environment
|
||||
// size of a user.
|
||||
maxEnvSize = 16384
|
||||
// safeArgMax specifies the maximum safe command line length to use
|
||||
// by the underlying driver excl. the environment. We choose the Windows'
|
||||
// ARG_MAX as the starting point because it's one of the lowest ARG_MAX
|
||||
// constants out of the different supported platforms,
|
||||
// e.g., https://www.in-ulm.de/~mascheck/various/argmax/#results.
|
||||
safeArgMax = windowsArgMax - maxEnvSize
|
||||
)
|
||||
chunks, err := splitIntoChunks(patterns, safeArgMax)
|
||||
if err != nil {
|
||||
return response, err
|
||||
} else if response.NotHandled {
|
||||
return goListDriver(cfg, patterns...)
|
||||
return nil, false, err
|
||||
}
|
||||
return response, nil
|
||||
|
||||
if driver := findExternalDriver(cfg); driver != nil {
|
||||
response, err := callDriverOnChunks(driver, cfg, chunks)
|
||||
if err != nil {
|
||||
return nil, false, err
|
||||
} else if !response.NotHandled {
|
||||
return response, true, nil
|
||||
}
|
||||
// (fall through)
|
||||
}
|
||||
|
||||
response, err := callDriverOnChunks(goListDriver, cfg, chunks)
|
||||
if err != nil {
|
||||
return nil, false, err
|
||||
}
|
||||
return response, false, err
|
||||
}
|
||||
|
||||
// splitIntoChunks chunks the slice so that the total number of characters
|
||||
// in a chunk is no longer than argMax.
|
||||
func splitIntoChunks(patterns []string, argMax int) ([][]string, error) {
|
||||
if argMax <= 0 {
|
||||
return nil, errors.New("failed to split patterns into chunks, negative safe argMax value")
|
||||
}
|
||||
var chunks [][]string
|
||||
charsInChunk := 0
|
||||
nextChunkStart := 0
|
||||
for i, v := range patterns {
|
||||
vChars := len(v)
|
||||
if vChars > argMax {
|
||||
// a single pattern is longer than the maximum safe ARG_MAX, hardly should happen
|
||||
return nil, errors.New("failed to split patterns into chunks, a pattern is too long")
|
||||
}
|
||||
charsInChunk += vChars + 1 // +1 is for a whitespace between patterns that has to be counted too
|
||||
if charsInChunk > argMax {
|
||||
chunks = append(chunks, patterns[nextChunkStart:i])
|
||||
nextChunkStart = i
|
||||
charsInChunk = vChars
|
||||
}
|
||||
}
|
||||
// add the last chunk
|
||||
if nextChunkStart < len(patterns) {
|
||||
chunks = append(chunks, patterns[nextChunkStart:])
|
||||
}
|
||||
return chunks, nil
|
||||
}
|
||||
|
||||
func callDriverOnChunks(driver driver, cfg *Config, chunks [][]string) (*DriverResponse, error) {
|
||||
if len(chunks) == 0 {
|
||||
return driver(cfg)
|
||||
}
|
||||
responses := make([]*DriverResponse, len(chunks))
|
||||
errNotHandled := errors.New("driver returned NotHandled")
|
||||
var g errgroup.Group
|
||||
for i, chunk := range chunks {
|
||||
i := i
|
||||
chunk := chunk
|
||||
g.Go(func() (err error) {
|
||||
responses[i], err = driver(cfg, chunk...)
|
||||
if responses[i] != nil && responses[i].NotHandled {
|
||||
err = errNotHandled
|
||||
}
|
||||
return err
|
||||
})
|
||||
}
|
||||
if err := g.Wait(); err != nil {
|
||||
if errors.Is(err, errNotHandled) {
|
||||
return &DriverResponse{NotHandled: true}, nil
|
||||
}
|
||||
return nil, err
|
||||
}
|
||||
return mergeResponses(responses...), nil
|
||||
}
|
||||
|
||||
func mergeResponses(responses ...*DriverResponse) *DriverResponse {
|
||||
if len(responses) == 0 {
|
||||
return nil
|
||||
}
|
||||
response := newDeduper()
|
||||
response.dr.NotHandled = false
|
||||
response.dr.Compiler = responses[0].Compiler
|
||||
response.dr.Arch = responses[0].Arch
|
||||
response.dr.GoVersion = responses[0].GoVersion
|
||||
for _, v := range responses {
|
||||
response.addAll(v)
|
||||
}
|
||||
return response.dr
|
||||
}
|
||||
|
||||
// A Package describes a loaded Go package.
|
||||
@ -348,6 +427,10 @@ type Package struct {
|
||||
// The NeedTypes LoadMode bit sets this field for packages matching the
|
||||
// patterns; type information for dependencies may be missing or incomplete,
|
||||
// unless NeedDeps and NeedImports are also set.
|
||||
//
|
||||
// Each call to [Load] returns a consistent set of type
|
||||
// symbols, as defined by the comment at [types.Identical].
|
||||
// Avoid mixing type information from two or more calls to [Load].
|
||||
Types *types.Package
|
||||
|
||||
// Fset provides position information for Types, TypesInfo, and Syntax.
|
||||
@ -411,12 +494,6 @@ func init() {
|
||||
packagesinternal.GetDepsErrors = func(p interface{}) []*packagesinternal.PackageError {
|
||||
return p.(*Package).depsErrors
|
||||
}
|
||||
packagesinternal.GetGoCmdRunner = func(config interface{}) *gocommand.Runner {
|
||||
return config.(*Config).gocmdRunner
|
||||
}
|
||||
packagesinternal.SetGoCmdRunner = func(config interface{}, runner *gocommand.Runner) {
|
||||
config.(*Config).gocmdRunner = runner
|
||||
}
|
||||
packagesinternal.SetModFile = func(config interface{}, value string) {
|
||||
config.(*Config).modFile = value
|
||||
}
|
||||
@ -553,7 +630,7 @@ type loaderPackage struct {
|
||||
type loader struct {
|
||||
pkgs map[string]*loaderPackage
|
||||
Config
|
||||
sizes types.Sizes
|
||||
sizes types.Sizes // non-nil if needed by mode
|
||||
parseCache map[string]*parseValue
|
||||
parseCacheMu sync.Mutex
|
||||
exportMu sync.Mutex // enforces mutual exclusion of exportdata operations
|
||||
@ -633,7 +710,7 @@ func newLoader(cfg *Config) *loader {
|
||||
|
||||
// refine connects the supplied packages into a graph and then adds type
|
||||
// and syntax information as requested by the LoadMode.
|
||||
func (ld *loader) refine(response *driverResponse) ([]*Package, error) {
|
||||
func (ld *loader) refine(response *DriverResponse) ([]*Package, error) {
|
||||
roots := response.Roots
|
||||
rootMap := make(map[string]int, len(roots))
|
||||
for i, root := range roots {
|
||||
@ -678,39 +755,38 @@ func (ld *loader) refine(response *driverResponse) ([]*Package, error) {
|
||||
}
|
||||
}
|
||||
|
||||
// Materialize the import graph.
|
||||
if ld.Mode&NeedImports != 0 {
|
||||
// Materialize the import graph.
|
||||
|
||||
const (
|
||||
white = 0 // new
|
||||
grey = 1 // in progress
|
||||
black = 2 // complete
|
||||
)
|
||||
const (
|
||||
white = 0 // new
|
||||
grey = 1 // in progress
|
||||
black = 2 // complete
|
||||
)
|
||||
|
||||
// visit traverses the import graph, depth-first,
|
||||
// and materializes the graph as Packages.Imports.
|
||||
//
|
||||
// Valid imports are saved in the Packages.Import map.
|
||||
// Invalid imports (cycles and missing nodes) are saved in the importErrors map.
|
||||
// Thus, even in the presence of both kinds of errors, the Import graph remains a DAG.
|
||||
//
|
||||
// visit returns whether the package needs src or has a transitive
|
||||
// dependency on a package that does. These are the only packages
|
||||
// for which we load source code.
|
||||
var stack []*loaderPackage
|
||||
var visit func(lpkg *loaderPackage) bool
|
||||
var srcPkgs []*loaderPackage
|
||||
visit = func(lpkg *loaderPackage) bool {
|
||||
switch lpkg.color {
|
||||
case black:
|
||||
return lpkg.needsrc
|
||||
case grey:
|
||||
panic("internal error: grey node")
|
||||
}
|
||||
lpkg.color = grey
|
||||
stack = append(stack, lpkg) // push
|
||||
stubs := lpkg.Imports // the structure form has only stubs with the ID in the Imports
|
||||
// If NeedImports isn't set, the imports fields will all be zeroed out.
|
||||
if ld.Mode&NeedImports != 0 {
|
||||
// visit traverses the import graph, depth-first,
|
||||
// and materializes the graph as Packages.Imports.
|
||||
//
|
||||
// Valid imports are saved in the Packages.Import map.
|
||||
// Invalid imports (cycles and missing nodes) are saved in the importErrors map.
|
||||
// Thus, even in the presence of both kinds of errors,
|
||||
// the Import graph remains a DAG.
|
||||
//
|
||||
// visit returns whether the package needs src or has a transitive
|
||||
// dependency on a package that does. These are the only packages
|
||||
// for which we load source code.
|
||||
var stack []*loaderPackage
|
||||
var visit func(lpkg *loaderPackage) bool
|
||||
visit = func(lpkg *loaderPackage) bool {
|
||||
switch lpkg.color {
|
||||
case black:
|
||||
return lpkg.needsrc
|
||||
case grey:
|
||||
panic("internal error: grey node")
|
||||
}
|
||||
lpkg.color = grey
|
||||
stack = append(stack, lpkg) // push
|
||||
stubs := lpkg.Imports // the structure form has only stubs with the ID in the Imports
|
||||
lpkg.Imports = make(map[string]*Package, len(stubs))
|
||||
for importPath, ipkg := range stubs {
|
||||
var importErr error
|
||||
@ -734,40 +810,39 @@ func (ld *loader) refine(response *driverResponse) ([]*Package, error) {
|
||||
}
|
||||
lpkg.Imports[importPath] = imp.Package
|
||||
}
|
||||
}
|
||||
if lpkg.needsrc {
|
||||
srcPkgs = append(srcPkgs, lpkg)
|
||||
}
|
||||
if ld.Mode&NeedTypesSizes != 0 {
|
||||
lpkg.TypesSizes = ld.sizes
|
||||
}
|
||||
stack = stack[:len(stack)-1] // pop
|
||||
lpkg.color = black
|
||||
|
||||
return lpkg.needsrc
|
||||
}
|
||||
// Complete type information is required for the
|
||||
// immediate dependencies of each source package.
|
||||
if lpkg.needsrc && ld.Mode&NeedTypes != 0 {
|
||||
for _, ipkg := range lpkg.Imports {
|
||||
ld.pkgs[ipkg.ID].needtypes = true
|
||||
}
|
||||
}
|
||||
|
||||
if ld.Mode&NeedImports == 0 {
|
||||
// We do this to drop the stub import packages that we are not even going to try to resolve.
|
||||
for _, lpkg := range initial {
|
||||
lpkg.Imports = nil
|
||||
// NeedTypeSizes causes TypeSizes to be set even
|
||||
// on packages for which types aren't needed.
|
||||
if ld.Mode&NeedTypesSizes != 0 {
|
||||
lpkg.TypesSizes = ld.sizes
|
||||
}
|
||||
stack = stack[:len(stack)-1] // pop
|
||||
lpkg.color = black
|
||||
|
||||
return lpkg.needsrc
|
||||
}
|
||||
} else {
|
||||
|
||||
// For each initial package, create its import DAG.
|
||||
for _, lpkg := range initial {
|
||||
visit(lpkg)
|
||||
}
|
||||
}
|
||||
if ld.Mode&NeedImports != 0 && ld.Mode&NeedTypes != 0 {
|
||||
for _, lpkg := range srcPkgs {
|
||||
// Complete type information is required for the
|
||||
// immediate dependencies of each source package.
|
||||
for _, ipkg := range lpkg.Imports {
|
||||
imp := ld.pkgs[ipkg.ID]
|
||||
imp.needtypes = true
|
||||
}
|
||||
|
||||
} else {
|
||||
// !NeedImports: drop the stub (ID-only) import packages
|
||||
// that we are not even going to try to resolve.
|
||||
for _, lpkg := range initial {
|
||||
lpkg.Imports = nil
|
||||
}
|
||||
}
|
||||
|
||||
// Load type data and syntax if needed, starting at
|
||||
// the initial packages (roots of the import DAG).
|
||||
if ld.Mode&NeedTypes != 0 || ld.Mode&NeedSyntax != 0 {
|
||||
@ -782,6 +857,12 @@ func (ld *loader) refine(response *driverResponse) ([]*Package, error) {
|
||||
wg.Wait()
|
||||
}
|
||||
|
||||
// If the context is done, return its error and
|
||||
// throw out [likely] incomplete packages.
|
||||
if err := ld.Context.Err(); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
result := make([]*Package, len(initial))
|
||||
for i, lpkg := range initial {
|
||||
result[i] = lpkg.Package
|
||||
@ -877,6 +958,14 @@ func (ld *loader) loadPackage(lpkg *loaderPackage) {
|
||||
lpkg.Types = types.NewPackage(lpkg.PkgPath, lpkg.Name)
|
||||
lpkg.Fset = ld.Fset
|
||||
|
||||
// Start shutting down if the context is done and do not load
|
||||
// source or export data files.
|
||||
// Packages that import this one will have ld.Context.Err() != nil.
|
||||
// ld.Context.Err() will be returned later by refine.
|
||||
if ld.Context.Err() != nil {
|
||||
return
|
||||
}
|
||||
|
||||
// Subtle: we populate all Types fields with an empty Package
|
||||
// before loading export data so that export data processing
|
||||
// never has to create a types.Package for an indirect dependency,
|
||||
@ -996,15 +1085,23 @@ func (ld *loader) loadPackage(lpkg *loaderPackage) {
|
||||
return
|
||||
}
|
||||
|
||||
// Start shutting down if the context is done and do not type check.
|
||||
// Packages that import this one will have ld.Context.Err() != nil.
|
||||
// ld.Context.Err() will be returned later by refine.
|
||||
if ld.Context.Err() != nil {
|
||||
return
|
||||
}
|
||||
|
||||
lpkg.TypesInfo = &types.Info{
|
||||
Types: make(map[ast.Expr]types.TypeAndValue),
|
||||
Defs: make(map[*ast.Ident]types.Object),
|
||||
Uses: make(map[*ast.Ident]types.Object),
|
||||
Implicits: make(map[ast.Node]types.Object),
|
||||
Instances: make(map[*ast.Ident]types.Instance),
|
||||
Scopes: make(map[ast.Node]*types.Scope),
|
||||
Selections: make(map[*ast.SelectorExpr]*types.Selection),
|
||||
}
|
||||
typeparams.InitInstanceInfo(lpkg.TypesInfo)
|
||||
versions.InitFileVersions(lpkg.TypesInfo)
|
||||
lpkg.TypesSizes = ld.sizes
|
||||
|
||||
importer := importerFunc(func(path string) (*types.Package, error) {
|
||||
@ -1042,10 +1139,10 @@ func (ld *loader) loadPackage(lpkg *loaderPackage) {
|
||||
IgnoreFuncBodies: ld.Mode&NeedDeps == 0 && !lpkg.initial,
|
||||
|
||||
Error: appendError,
|
||||
Sizes: ld.sizes,
|
||||
Sizes: ld.sizes, // may be nil
|
||||
}
|
||||
if lpkg.Module != nil && lpkg.Module.GoVersion != "" {
|
||||
typesinternal.SetGoVersion(tc, "go"+lpkg.Module.GoVersion)
|
||||
tc.GoVersion = "go" + lpkg.Module.GoVersion
|
||||
}
|
||||
if (ld.Mode & typecheckCgo) != 0 {
|
||||
if !typesinternal.SetUsesCgo(tc) {
|
||||
@ -1056,10 +1153,24 @@ func (ld *loader) loadPackage(lpkg *loaderPackage) {
|
||||
return
|
||||
}
|
||||
}
|
||||
types.NewChecker(tc, ld.Fset, lpkg.Types, lpkg.TypesInfo).Files(lpkg.Syntax)
|
||||
|
||||
typErr := types.NewChecker(tc, ld.Fset, lpkg.Types, lpkg.TypesInfo).Files(lpkg.Syntax)
|
||||
lpkg.importErrors = nil // no longer needed
|
||||
|
||||
// In go/types go1.21 and go1.22, Checker.Files failed fast with a
|
||||
// a "too new" error, without calling tc.Error and without
|
||||
// proceeding to type-check the package (#66525).
|
||||
// We rely on the runtimeVersion error to give the suggested remedy.
|
||||
if typErr != nil && len(lpkg.Errors) == 0 && len(lpkg.Syntax) > 0 {
|
||||
if msg := typErr.Error(); strings.HasPrefix(msg, "package requires newer Go version") {
|
||||
appendError(types.Error{
|
||||
Fset: ld.Fset,
|
||||
Pos: lpkg.Syntax[0].Package,
|
||||
Msg: msg,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// If !Cgo, the type-checker uses FakeImportC mode, so
|
||||
// it doesn't invoke the importer for import "C",
|
||||
// nor report an error for the import,
|
||||
@ -1081,6 +1192,12 @@ func (ld *loader) loadPackage(lpkg *loaderPackage) {
|
||||
}
|
||||
}
|
||||
|
||||
// If types.Checker.Files had an error that was unreported,
|
||||
// make sure to report the unknown error so the package is illTyped.
|
||||
if typErr != nil && len(lpkg.Errors) == 0 {
|
||||
appendError(typErr)
|
||||
}
|
||||
|
||||
// Record accumulated errors.
|
||||
illTyped := len(lpkg.Errors) > 0
|
||||
if !illTyped {
|
||||
@ -1152,11 +1269,6 @@ func (ld *loader) parseFiles(filenames []string) ([]*ast.File, []error) {
|
||||
parsed := make([]*ast.File, n)
|
||||
errors := make([]error, n)
|
||||
for i, file := range filenames {
|
||||
if ld.Config.Context.Err() != nil {
|
||||
parsed[i] = nil
|
||||
errors[i] = ld.Config.Context.Err()
|
||||
continue
|
||||
}
|
||||
wg.Add(1)
|
||||
go func(i int, filename string) {
|
||||
parsed[i], errors[i] = ld.parseFile(filename)
|
||||
|
||||
150
src/runtime/vendor/golang.org/x/tools/go/types/objectpath/objectpath.go
generated
vendored
150
src/runtime/vendor/golang.org/x/tools/go/types/objectpath/objectpath.go
generated
vendored
@ -26,15 +26,15 @@ package objectpath
|
||||
import (
|
||||
"fmt"
|
||||
"go/types"
|
||||
"sort"
|
||||
"strconv"
|
||||
"strings"
|
||||
_ "unsafe"
|
||||
|
||||
"golang.org/x/tools/internal/typeparams"
|
||||
"golang.org/x/tools/internal/aliases"
|
||||
"golang.org/x/tools/internal/typesinternal"
|
||||
)
|
||||
|
||||
// TODO(adonovan): think about generic aliases.
|
||||
|
||||
// A Path is an opaque name that identifies a types.Object
|
||||
// relative to its package. Conceptually, the name consists of a
|
||||
// sequence of destructuring operations applied to the package scope
|
||||
@ -123,20 +123,7 @@ func For(obj types.Object) (Path, error) {
|
||||
// An Encoder amortizes the cost of encoding the paths of multiple objects.
|
||||
// The zero value of an Encoder is ready to use.
|
||||
type Encoder struct {
|
||||
scopeMemo map[*types.Scope][]types.Object // memoization of scopeObjects
|
||||
namedMethodsMemo map[*types.Named][]*types.Func // memoization of namedMethods()
|
||||
skipMethodSorting bool
|
||||
}
|
||||
|
||||
// Expose back doors so that gopls can avoid method sorting, which can dominate
|
||||
// analysis on certain repositories.
|
||||
//
|
||||
// TODO(golang/go#61443): remove this.
|
||||
func init() {
|
||||
typesinternal.SkipEncoderMethodSorting = func(enc interface{}) {
|
||||
enc.(*Encoder).skipMethodSorting = true
|
||||
}
|
||||
typesinternal.ObjectpathObject = object
|
||||
scopeMemo map[*types.Scope][]types.Object // memoization of scopeObjects
|
||||
}
|
||||
|
||||
// For returns the path to an object relative to its package,
|
||||
@ -239,7 +226,7 @@ func (enc *Encoder) For(obj types.Object) (Path, error) {
|
||||
// Reject obviously non-viable cases.
|
||||
switch obj := obj.(type) {
|
||||
case *types.TypeName:
|
||||
if _, ok := obj.Type().(*typeparams.TypeParam); !ok {
|
||||
if _, ok := aliases.Unalias(obj.Type()).(*types.TypeParam); !ok {
|
||||
// With the exception of type parameters, only package-level type names
|
||||
// have a path.
|
||||
return "", fmt.Errorf("no path for %v", obj)
|
||||
@ -299,7 +286,7 @@ func (enc *Encoder) For(obj types.Object) (Path, error) {
|
||||
}
|
||||
} else {
|
||||
if named, _ := T.(*types.Named); named != nil {
|
||||
if r := findTypeParam(obj, typeparams.ForNamed(named), path, nil); r != nil {
|
||||
if r := findTypeParam(obj, named.TypeParams(), path, nil); r != nil {
|
||||
// generic named type
|
||||
return Path(r), nil
|
||||
}
|
||||
@ -326,33 +313,20 @@ func (enc *Encoder) For(obj types.Object) (Path, error) {
|
||||
}
|
||||
|
||||
// Inspect declared methods of defined types.
|
||||
if T, ok := o.Type().(*types.Named); ok {
|
||||
if T, ok := aliases.Unalias(o.Type()).(*types.Named); ok {
|
||||
path = append(path, opType)
|
||||
if !enc.skipMethodSorting {
|
||||
// Note that method index here is always with respect
|
||||
// to canonical ordering of methods, regardless of how
|
||||
// they appear in the underlying type.
|
||||
for i, m := range enc.namedMethods(T) {
|
||||
path2 := appendOpArg(path, opMethod, i)
|
||||
if m == obj {
|
||||
return Path(path2), nil // found declared method
|
||||
}
|
||||
if r := find(obj, m.Type(), append(path2, opType), nil); r != nil {
|
||||
return Path(r), nil
|
||||
}
|
||||
// The method index here is always with respect
|
||||
// to the underlying go/types data structures,
|
||||
// which ultimately derives from source order
|
||||
// and must be preserved by export data.
|
||||
for i := 0; i < T.NumMethods(); i++ {
|
||||
m := T.Method(i)
|
||||
path2 := appendOpArg(path, opMethod, i)
|
||||
if m == obj {
|
||||
return Path(path2), nil // found declared method
|
||||
}
|
||||
} else {
|
||||
// This branch must match the logic in the branch above, using go/types
|
||||
// APIs without sorting.
|
||||
for i := 0; i < T.NumMethods(); i++ {
|
||||
m := T.Method(i)
|
||||
path2 := appendOpArg(path, opMethod, i)
|
||||
if m == obj {
|
||||
return Path(path2), nil // found declared method
|
||||
}
|
||||
if r := find(obj, m.Type(), append(path2, opType), nil); r != nil {
|
||||
return Path(r), nil
|
||||
}
|
||||
if r := find(obj, m.Type(), append(path2, opType), nil); r != nil {
|
||||
return Path(r), nil
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -420,17 +394,12 @@ func (enc *Encoder) concreteMethod(meth *types.Func) (Path, bool) {
|
||||
// of objectpath will only be giving us origin methods, anyway, as referring
|
||||
// to instantiated methods is usually not useful.
|
||||
|
||||
if typeparams.OriginMethod(meth) != meth {
|
||||
if meth.Origin() != meth {
|
||||
return "", false
|
||||
}
|
||||
|
||||
recvT := meth.Type().(*types.Signature).Recv().Type()
|
||||
if ptr, ok := recvT.(*types.Pointer); ok {
|
||||
recvT = ptr.Elem()
|
||||
}
|
||||
|
||||
named, ok := recvT.(*types.Named)
|
||||
if !ok {
|
||||
_, named := typesinternal.ReceiverNamed(meth.Type().(*types.Signature).Recv())
|
||||
if named == nil {
|
||||
return "", false
|
||||
}
|
||||
|
||||
@ -448,22 +417,13 @@ func (enc *Encoder) concreteMethod(meth *types.Func) (Path, bool) {
|
||||
path = append(path, name...)
|
||||
path = append(path, opType)
|
||||
|
||||
if !enc.skipMethodSorting {
|
||||
for i, m := range enc.namedMethods(named) {
|
||||
if m == meth {
|
||||
path = appendOpArg(path, opMethod, i)
|
||||
return Path(path), true
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// This branch must match the logic of the branch above, using go/types
|
||||
// APIs without sorting.
|
||||
for i := 0; i < named.NumMethods(); i++ {
|
||||
m := named.Method(i)
|
||||
if m == meth {
|
||||
path = appendOpArg(path, opMethod, i)
|
||||
return Path(path), true
|
||||
}
|
||||
// Method indices are w.r.t. the go/types data structures,
|
||||
// ultimately deriving from source order,
|
||||
// which is preserved by export data.
|
||||
for i := 0; i < named.NumMethods(); i++ {
|
||||
if named.Method(i) == meth {
|
||||
path = appendOpArg(path, opMethod, i)
|
||||
return Path(path), true
|
||||
}
|
||||
}
|
||||
|
||||
@ -482,6 +442,8 @@ func (enc *Encoder) concreteMethod(meth *types.Func) (Path, bool) {
|
||||
// nil, it will be allocated as necessary.
|
||||
func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]bool) []byte {
|
||||
switch T := T.(type) {
|
||||
case *aliases.Alias:
|
||||
return find(obj, aliases.Unalias(T), path, seen)
|
||||
case *types.Basic, *types.Named:
|
||||
// Named types belonging to pkg were handled already,
|
||||
// so T must belong to another package. No path.
|
||||
@ -500,7 +462,7 @@ func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]
|
||||
}
|
||||
return find(obj, T.Elem(), append(path, opElem), seen)
|
||||
case *types.Signature:
|
||||
if r := findTypeParam(obj, typeparams.ForSignature(T), path, seen); r != nil {
|
||||
if r := findTypeParam(obj, T.TypeParams(), path, seen); r != nil {
|
||||
return r
|
||||
}
|
||||
if r := find(obj, T.Params(), append(path, opParams), seen); r != nil {
|
||||
@ -543,7 +505,7 @@ func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]
|
||||
}
|
||||
}
|
||||
return nil
|
||||
case *typeparams.TypeParam:
|
||||
case *types.TypeParam:
|
||||
name := T.Obj()
|
||||
if name == obj {
|
||||
return append(path, opObj)
|
||||
@ -563,7 +525,7 @@ func find(obj types.Object, T types.Type, path []byte, seen map[*types.TypeName]
|
||||
panic(T)
|
||||
}
|
||||
|
||||
func findTypeParam(obj types.Object, list *typeparams.TypeParamList, path []byte, seen map[*types.TypeName]bool) []byte {
|
||||
func findTypeParam(obj types.Object, list *types.TypeParamList, path []byte, seen map[*types.TypeName]bool) []byte {
|
||||
for i := 0; i < list.Len(); i++ {
|
||||
tparam := list.At(i)
|
||||
path2 := appendOpArg(path, opTypeParam, i)
|
||||
@ -576,12 +538,7 @@ func findTypeParam(obj types.Object, list *typeparams.TypeParamList, path []byte
|
||||
|
||||
// Object returns the object denoted by path p within the package pkg.
|
||||
func Object(pkg *types.Package, p Path) (types.Object, error) {
|
||||
return object(pkg, string(p), false)
|
||||
}
|
||||
|
||||
// Note: the skipMethodSorting parameter must match the value of
|
||||
// Encoder.skipMethodSorting used during encoding.
|
||||
func object(pkg *types.Package, pathstr string, skipMethodSorting bool) (types.Object, error) {
|
||||
pathstr := string(p)
|
||||
if pathstr == "" {
|
||||
return nil, fmt.Errorf("empty path")
|
||||
}
|
||||
@ -605,7 +562,7 @@ func object(pkg *types.Package, pathstr string, skipMethodSorting bool) (types.O
|
||||
}
|
||||
// abstraction of *types.{Named,Signature}
|
||||
type hasTypeParams interface {
|
||||
TypeParams() *typeparams.TypeParamList
|
||||
TypeParams() *types.TypeParamList
|
||||
}
|
||||
// abstraction of *types.{Named,TypeParam}
|
||||
type hasObj interface {
|
||||
@ -659,6 +616,7 @@ func object(pkg *types.Package, pathstr string, skipMethodSorting bool) (types.O
|
||||
|
||||
// Inv: t != nil, obj == nil
|
||||
|
||||
t = aliases.Unalias(t)
|
||||
switch code {
|
||||
case opElem:
|
||||
hasElem, ok := t.(hasElem) // Pointer, Slice, Array, Chan, Map
|
||||
@ -707,7 +665,7 @@ func object(pkg *types.Package, pathstr string, skipMethodSorting bool) (types.O
|
||||
t = tparams.At(index)
|
||||
|
||||
case opConstraint:
|
||||
tparam, ok := t.(*typeparams.TypeParam)
|
||||
tparam, ok := t.(*types.TypeParam)
|
||||
if !ok {
|
||||
return nil, fmt.Errorf("cannot apply %q to %s (got %T, want type parameter)", code, t, t)
|
||||
}
|
||||
@ -747,12 +705,7 @@ func object(pkg *types.Package, pathstr string, skipMethodSorting bool) (types.O
|
||||
if index >= t.NumMethods() {
|
||||
return nil, fmt.Errorf("method index %d out of range [0-%d)", index, t.NumMethods())
|
||||
}
|
||||
if skipMethodSorting {
|
||||
obj = t.Method(index)
|
||||
} else {
|
||||
methods := namedMethods(t) // (unmemoized)
|
||||
obj = methods[index] // Id-ordered
|
||||
}
|
||||
obj = t.Method(index)
|
||||
|
||||
default:
|
||||
return nil, fmt.Errorf("cannot apply %q to %s (got %T, want interface or named)", code, t, t)
|
||||
@ -779,33 +732,6 @@ func object(pkg *types.Package, pathstr string, skipMethodSorting bool) (types.O
|
||||
return obj, nil // success
|
||||
}
|
||||
|
||||
// namedMethods returns the methods of a Named type in ascending Id order.
|
||||
func namedMethods(named *types.Named) []*types.Func {
|
||||
methods := make([]*types.Func, named.NumMethods())
|
||||
for i := range methods {
|
||||
methods[i] = named.Method(i)
|
||||
}
|
||||
sort.Slice(methods, func(i, j int) bool {
|
||||
return methods[i].Id() < methods[j].Id()
|
||||
})
|
||||
return methods
|
||||
}
|
||||
|
||||
// namedMethods is a memoization of the namedMethods function. Callers must not modify the result.
|
||||
func (enc *Encoder) namedMethods(named *types.Named) []*types.Func {
|
||||
m := enc.namedMethodsMemo
|
||||
if m == nil {
|
||||
m = make(map[*types.Named][]*types.Func)
|
||||
enc.namedMethodsMemo = m
|
||||
}
|
||||
methods, ok := m[named]
|
||||
if !ok {
|
||||
methods = namedMethods(named) // allocates and sorts
|
||||
m[named] = methods
|
||||
}
|
||||
return methods
|
||||
}
|
||||
|
||||
// scopeObjects is a memoization of scope objects.
|
||||
// Callers must not modify the result.
|
||||
func (enc *Encoder) scopeObjects(scope *types.Scope) []types.Object {
|
||||
|
||||
32
src/runtime/vendor/golang.org/x/tools/internal/aliases/aliases.go
generated
vendored
Normal file
32
src/runtime/vendor/golang.org/x/tools/internal/aliases/aliases.go
generated
vendored
Normal file
@ -0,0 +1,32 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package aliases
|
||||
|
||||
import (
|
||||
"go/token"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// Package aliases defines backward compatible shims
|
||||
// for the types.Alias type representation added in 1.22.
|
||||
// This defines placeholders for x/tools until 1.26.
|
||||
|
||||
// NewAlias creates a new TypeName in Package pkg that
|
||||
// is an alias for the type rhs.
|
||||
//
|
||||
// The enabled parameter determines whether the resulting [TypeName]'s
|
||||
// type is an [types.Alias]. Its value must be the result of a call to
|
||||
// [Enabled], which computes the effective value of
|
||||
// GODEBUG=gotypesalias=... by invoking the type checker. The Enabled
|
||||
// function is expensive and should be called once per task (e.g.
|
||||
// package import), not once per call to NewAlias.
|
||||
func NewAlias(enabled bool, pos token.Pos, pkg *types.Package, name string, rhs types.Type) *types.TypeName {
|
||||
if enabled {
|
||||
tname := types.NewTypeName(pos, pkg, name, nil)
|
||||
newAlias(tname, rhs)
|
||||
return tname
|
||||
}
|
||||
return types.NewTypeName(pos, pkg, name, rhs)
|
||||
}
|
||||
31
src/runtime/vendor/golang.org/x/tools/internal/aliases/aliases_go121.go
generated
vendored
Normal file
31
src/runtime/vendor/golang.org/x/tools/internal/aliases/aliases_go121.go
generated
vendored
Normal file
@ -0,0 +1,31 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.22
|
||||
// +build !go1.22
|
||||
|
||||
package aliases
|
||||
|
||||
import (
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// Alias is a placeholder for a go/types.Alias for <=1.21.
|
||||
// It will never be created by go/types.
|
||||
type Alias struct{}
|
||||
|
||||
func (*Alias) String() string { panic("unreachable") }
|
||||
func (*Alias) Underlying() types.Type { panic("unreachable") }
|
||||
func (*Alias) Obj() *types.TypeName { panic("unreachable") }
|
||||
func Rhs(alias *Alias) types.Type { panic("unreachable") }
|
||||
|
||||
// Unalias returns the type t for go <=1.21.
|
||||
func Unalias(t types.Type) types.Type { return t }
|
||||
|
||||
func newAlias(name *types.TypeName, rhs types.Type) *Alias { panic("unreachable") }
|
||||
|
||||
// Enabled reports whether [NewAlias] should create [types.Alias] types.
|
||||
//
|
||||
// Before go1.22, this function always returns false.
|
||||
func Enabled() bool { return false }
|
||||
63
src/runtime/vendor/golang.org/x/tools/internal/aliases/aliases_go122.go
generated
vendored
Normal file
63
src/runtime/vendor/golang.org/x/tools/internal/aliases/aliases_go122.go
generated
vendored
Normal file
@ -0,0 +1,63 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.22
|
||||
// +build go1.22
|
||||
|
||||
package aliases
|
||||
|
||||
import (
|
||||
"go/ast"
|
||||
"go/parser"
|
||||
"go/token"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// Alias is an alias of types.Alias.
|
||||
type Alias = types.Alias
|
||||
|
||||
// Rhs returns the type on the right-hand side of the alias declaration.
|
||||
func Rhs(alias *Alias) types.Type {
|
||||
if alias, ok := any(alias).(interface{ Rhs() types.Type }); ok {
|
||||
return alias.Rhs() // go1.23+
|
||||
}
|
||||
|
||||
// go1.22's Alias didn't have the Rhs method,
|
||||
// so Unalias is the best we can do.
|
||||
return Unalias(alias)
|
||||
}
|
||||
|
||||
// Unalias is a wrapper of types.Unalias.
|
||||
func Unalias(t types.Type) types.Type { return types.Unalias(t) }
|
||||
|
||||
// newAlias is an internal alias around types.NewAlias.
|
||||
// Direct usage is discouraged as the moment.
|
||||
// Try to use NewAlias instead.
|
||||
func newAlias(tname *types.TypeName, rhs types.Type) *Alias {
|
||||
a := types.NewAlias(tname, rhs)
|
||||
// TODO(go.dev/issue/65455): Remove kludgy workaround to set a.actual as a side-effect.
|
||||
Unalias(a)
|
||||
return a
|
||||
}
|
||||
|
||||
// Enabled reports whether [NewAlias] should create [types.Alias] types.
|
||||
//
|
||||
// This function is expensive! Call it sparingly.
|
||||
func Enabled() bool {
|
||||
// The only reliable way to compute the answer is to invoke go/types.
|
||||
// We don't parse the GODEBUG environment variable, because
|
||||
// (a) it's tricky to do so in a manner that is consistent
|
||||
// with the godebug package; in particular, a simple
|
||||
// substring check is not good enough. The value is a
|
||||
// rightmost-wins list of options. But more importantly:
|
||||
// (b) it is impossible to detect changes to the effective
|
||||
// setting caused by os.Setenv("GODEBUG"), as happens in
|
||||
// many tests. Therefore any attempt to cache the result
|
||||
// is just incorrect.
|
||||
fset := token.NewFileSet()
|
||||
f, _ := parser.ParseFile(fset, "a.go", "package p; type A = int", 0)
|
||||
pkg, _ := new(types.Config).Check("p", fset, []*ast.File{f}, nil)
|
||||
_, enabled := pkg.Scope().Lookup("A").Type().(*types.Alias)
|
||||
return enabled
|
||||
}
|
||||
21
src/runtime/vendor/golang.org/x/tools/internal/event/keys/util.go
generated
vendored
Normal file
21
src/runtime/vendor/golang.org/x/tools/internal/event/keys/util.go
generated
vendored
Normal file
@ -0,0 +1,21 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package keys
|
||||
|
||||
import (
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Join returns a canonical join of the keys in S:
|
||||
// a sorted comma-separated string list.
|
||||
func Join[S ~[]T, T ~string](s S) string {
|
||||
strs := make([]string, 0, len(s))
|
||||
for _, v := range s {
|
||||
strs = append(strs, string(v))
|
||||
}
|
||||
sort.Strings(strs)
|
||||
return strings.Join(strs, ",")
|
||||
}
|
||||
59
src/runtime/vendor/golang.org/x/tools/internal/event/tag/tag.go
generated
vendored
59
src/runtime/vendor/golang.org/x/tools/internal/event/tag/tag.go
generated
vendored
@ -1,59 +0,0 @@
|
||||
// Copyright 2019 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Package tag provides the labels used for telemetry throughout gopls.
|
||||
package tag
|
||||
|
||||
import (
|
||||
"golang.org/x/tools/internal/event/keys"
|
||||
)
|
||||
|
||||
var (
|
||||
// create the label keys we use
|
||||
Method = keys.NewString("method", "")
|
||||
StatusCode = keys.NewString("status.code", "")
|
||||
StatusMessage = keys.NewString("status.message", "")
|
||||
RPCID = keys.NewString("id", "")
|
||||
RPCDirection = keys.NewString("direction", "")
|
||||
File = keys.NewString("file", "")
|
||||
Directory = keys.New("directory", "")
|
||||
URI = keys.New("URI", "")
|
||||
Package = keys.NewString("package", "") // sorted comma-separated list of Package IDs
|
||||
PackagePath = keys.NewString("package_path", "")
|
||||
Query = keys.New("query", "")
|
||||
Snapshot = keys.NewUInt64("snapshot", "")
|
||||
Operation = keys.NewString("operation", "")
|
||||
|
||||
Position = keys.New("position", "")
|
||||
Category = keys.NewString("category", "")
|
||||
PackageCount = keys.NewInt("packages", "")
|
||||
Files = keys.New("files", "")
|
||||
Port = keys.NewInt("port", "")
|
||||
Type = keys.New("type", "")
|
||||
HoverKind = keys.NewString("hoverkind", "")
|
||||
|
||||
NewServer = keys.NewString("new_server", "A new server was added")
|
||||
EndServer = keys.NewString("end_server", "A server was shut down")
|
||||
|
||||
ServerID = keys.NewString("server", "The server ID an event is related to")
|
||||
Logfile = keys.NewString("logfile", "")
|
||||
DebugAddress = keys.NewString("debug_address", "")
|
||||
GoplsPath = keys.NewString("gopls_path", "")
|
||||
ClientID = keys.NewString("client_id", "")
|
||||
|
||||
Level = keys.NewInt("level", "The logging level")
|
||||
)
|
||||
|
||||
var (
|
||||
// create the stats we measure
|
||||
Started = keys.NewInt64("started", "Count of started RPCs.")
|
||||
ReceivedBytes = keys.NewInt64("received_bytes", "Bytes received.") //, unit.Bytes)
|
||||
SentBytes = keys.NewInt64("sent_bytes", "Bytes sent.") //, unit.Bytes)
|
||||
Latency = keys.NewFloat64("latency_ms", "Elapsed time in milliseconds") //, unit.Milliseconds)
|
||||
)
|
||||
|
||||
const (
|
||||
Inbound = "in"
|
||||
Outbound = "out"
|
||||
)
|
||||
7
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go
generated
vendored
7
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go
generated
vendored
@ -259,13 +259,6 @@ func Import(packages map[string]*types.Package, path, srcDir string, lookup func
|
||||
return
|
||||
}
|
||||
|
||||
func deref(typ types.Type) types.Type {
|
||||
if p, _ := typ.(*types.Pointer); p != nil {
|
||||
return p.Elem()
|
||||
}
|
||||
return typ
|
||||
}
|
||||
|
||||
type byPath []*types.Package
|
||||
|
||||
func (a byPath) Len() int { return len(a) }
|
||||
|
||||
64
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/iexport.go
generated
vendored
64
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/iexport.go
generated
vendored
@ -23,8 +23,8 @@ import (
|
||||
"strings"
|
||||
|
||||
"golang.org/x/tools/go/types/objectpath"
|
||||
"golang.org/x/tools/internal/aliases"
|
||||
"golang.org/x/tools/internal/tokeninternal"
|
||||
"golang.org/x/tools/internal/typeparams"
|
||||
)
|
||||
|
||||
// IExportShallow encodes "shallow" export data for the specified package.
|
||||
@ -464,7 +464,7 @@ func (p *iexporter) doDecl(obj types.Object) {
|
||||
|
||||
switch obj := obj.(type) {
|
||||
case *types.Var:
|
||||
w.tag('V')
|
||||
w.tag(varTag)
|
||||
w.pos(obj.Pos())
|
||||
w.typ(obj.Type(), obj.Pkg())
|
||||
|
||||
@ -481,10 +481,10 @@ func (p *iexporter) doDecl(obj types.Object) {
|
||||
}
|
||||
|
||||
// Function.
|
||||
if typeparams.ForSignature(sig).Len() == 0 {
|
||||
w.tag('F')
|
||||
if sig.TypeParams().Len() == 0 {
|
||||
w.tag(funcTag)
|
||||
} else {
|
||||
w.tag('G')
|
||||
w.tag(genericFuncTag)
|
||||
}
|
||||
w.pos(obj.Pos())
|
||||
// The tparam list of the function type is the declaration of the type
|
||||
@ -494,27 +494,27 @@ func (p *iexporter) doDecl(obj types.Object) {
|
||||
//
|
||||
// While importing the type parameters, tparamList computes and records
|
||||
// their export name, so that it can be later used when writing the index.
|
||||
if tparams := typeparams.ForSignature(sig); tparams.Len() > 0 {
|
||||
if tparams := sig.TypeParams(); tparams.Len() > 0 {
|
||||
w.tparamList(obj.Name(), tparams, obj.Pkg())
|
||||
}
|
||||
w.signature(sig)
|
||||
|
||||
case *types.Const:
|
||||
w.tag('C')
|
||||
w.tag(constTag)
|
||||
w.pos(obj.Pos())
|
||||
w.value(obj.Type(), obj.Val())
|
||||
|
||||
case *types.TypeName:
|
||||
t := obj.Type()
|
||||
|
||||
if tparam, ok := t.(*typeparams.TypeParam); ok {
|
||||
w.tag('P')
|
||||
if tparam, ok := aliases.Unalias(t).(*types.TypeParam); ok {
|
||||
w.tag(typeParamTag)
|
||||
w.pos(obj.Pos())
|
||||
constraint := tparam.Constraint()
|
||||
if p.version >= iexportVersionGo1_18 {
|
||||
implicit := false
|
||||
if iface, _ := constraint.(*types.Interface); iface != nil {
|
||||
implicit = typeparams.IsImplicit(iface)
|
||||
if iface, _ := aliases.Unalias(constraint).(*types.Interface); iface != nil {
|
||||
implicit = iface.IsImplicit()
|
||||
}
|
||||
w.bool(implicit)
|
||||
}
|
||||
@ -523,8 +523,13 @@ func (p *iexporter) doDecl(obj types.Object) {
|
||||
}
|
||||
|
||||
if obj.IsAlias() {
|
||||
w.tag('A')
|
||||
w.tag(aliasTag)
|
||||
w.pos(obj.Pos())
|
||||
if alias, ok := t.(*aliases.Alias); ok {
|
||||
// Preserve materialized aliases,
|
||||
// even of non-exported types.
|
||||
t = aliases.Rhs(alias)
|
||||
}
|
||||
w.typ(t, obj.Pkg())
|
||||
break
|
||||
}
|
||||
@ -535,20 +540,20 @@ func (p *iexporter) doDecl(obj types.Object) {
|
||||
panic(internalErrorf("%s is not a defined type", t))
|
||||
}
|
||||
|
||||
if typeparams.ForNamed(named).Len() == 0 {
|
||||
w.tag('T')
|
||||
if named.TypeParams().Len() == 0 {
|
||||
w.tag(typeTag)
|
||||
} else {
|
||||
w.tag('U')
|
||||
w.tag(genericTypeTag)
|
||||
}
|
||||
w.pos(obj.Pos())
|
||||
|
||||
if typeparams.ForNamed(named).Len() > 0 {
|
||||
if named.TypeParams().Len() > 0 {
|
||||
// While importing the type parameters, tparamList computes and records
|
||||
// their export name, so that it can be later used when writing the index.
|
||||
w.tparamList(obj.Name(), typeparams.ForNamed(named), obj.Pkg())
|
||||
w.tparamList(obj.Name(), named.TypeParams(), obj.Pkg())
|
||||
}
|
||||
|
||||
underlying := obj.Type().Underlying()
|
||||
underlying := named.Underlying()
|
||||
w.typ(underlying, obj.Pkg())
|
||||
|
||||
if types.IsInterface(t) {
|
||||
@ -565,7 +570,7 @@ func (p *iexporter) doDecl(obj types.Object) {
|
||||
|
||||
// Receiver type parameters are type arguments of the receiver type, so
|
||||
// their name must be qualified before exporting recv.
|
||||
if rparams := typeparams.RecvTypeParams(sig); rparams.Len() > 0 {
|
||||
if rparams := sig.RecvTypeParams(); rparams.Len() > 0 {
|
||||
prefix := obj.Name() + "." + m.Name()
|
||||
for i := 0; i < rparams.Len(); i++ {
|
||||
rparam := rparams.At(i)
|
||||
@ -739,20 +744,25 @@ func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) {
|
||||
}()
|
||||
}
|
||||
switch t := t.(type) {
|
||||
case *aliases.Alias:
|
||||
// TODO(adonovan): support parameterized aliases, following *types.Named.
|
||||
w.startType(aliasType)
|
||||
w.qualifiedType(t.Obj())
|
||||
|
||||
case *types.Named:
|
||||
if targs := typeparams.NamedTypeArgs(t); targs.Len() > 0 {
|
||||
if targs := t.TypeArgs(); targs.Len() > 0 {
|
||||
w.startType(instanceType)
|
||||
// TODO(rfindley): investigate if this position is correct, and if it
|
||||
// matters.
|
||||
w.pos(t.Obj().Pos())
|
||||
w.typeList(targs, pkg)
|
||||
w.typ(typeparams.NamedTypeOrigin(t), pkg)
|
||||
w.typ(t.Origin(), pkg)
|
||||
return
|
||||
}
|
||||
w.startType(definedType)
|
||||
w.qualifiedType(t.Obj())
|
||||
|
||||
case *typeparams.TypeParam:
|
||||
case *types.TypeParam:
|
||||
w.startType(typeParamType)
|
||||
w.qualifiedType(t.Obj())
|
||||
|
||||
@ -844,7 +854,7 @@ func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) {
|
||||
for i := 0; i < n; i++ {
|
||||
ft := t.EmbeddedType(i)
|
||||
tPkg := pkg
|
||||
if named, _ := ft.(*types.Named); named != nil {
|
||||
if named, _ := aliases.Unalias(ft).(*types.Named); named != nil {
|
||||
w.pos(named.Obj().Pos())
|
||||
} else {
|
||||
w.pos(token.NoPos)
|
||||
@ -868,7 +878,7 @@ func (w *exportWriter) doTyp(t types.Type, pkg *types.Package) {
|
||||
w.signature(sig)
|
||||
}
|
||||
|
||||
case *typeparams.Union:
|
||||
case *types.Union:
|
||||
w.startType(unionType)
|
||||
nt := t.Len()
|
||||
w.uint64(uint64(nt))
|
||||
@ -948,14 +958,14 @@ func (w *exportWriter) signature(sig *types.Signature) {
|
||||
}
|
||||
}
|
||||
|
||||
func (w *exportWriter) typeList(ts *typeparams.TypeList, pkg *types.Package) {
|
||||
func (w *exportWriter) typeList(ts *types.TypeList, pkg *types.Package) {
|
||||
w.uint64(uint64(ts.Len()))
|
||||
for i := 0; i < ts.Len(); i++ {
|
||||
w.typ(ts.At(i), pkg)
|
||||
}
|
||||
}
|
||||
|
||||
func (w *exportWriter) tparamList(prefix string, list *typeparams.TypeParamList, pkg *types.Package) {
|
||||
func (w *exportWriter) tparamList(prefix string, list *types.TypeParamList, pkg *types.Package) {
|
||||
ll := uint64(list.Len())
|
||||
w.uint64(ll)
|
||||
for i := 0; i < list.Len(); i++ {
|
||||
@ -973,7 +983,7 @@ const blankMarker = "$"
|
||||
// differs from its actual object name: it is prefixed with a qualifier, and
|
||||
// blank type parameter names are disambiguated by their index in the type
|
||||
// parameter list.
|
||||
func tparamExportName(prefix string, tparam *typeparams.TypeParam) string {
|
||||
func tparamExportName(prefix string, tparam *types.TypeParam) string {
|
||||
assert(prefix != "")
|
||||
name := tparam.Obj().Name()
|
||||
if name == "_" {
|
||||
|
||||
111
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/iimport.go
generated
vendored
111
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/iimport.go
generated
vendored
@ -22,7 +22,8 @@ import (
|
||||
"strings"
|
||||
|
||||
"golang.org/x/tools/go/types/objectpath"
|
||||
"golang.org/x/tools/internal/typeparams"
|
||||
"golang.org/x/tools/internal/aliases"
|
||||
"golang.org/x/tools/internal/typesinternal"
|
||||
)
|
||||
|
||||
type intReader struct {
|
||||
@ -79,6 +80,20 @@ const (
|
||||
typeParamType
|
||||
instanceType
|
||||
unionType
|
||||
aliasType
|
||||
)
|
||||
|
||||
// Object tags
|
||||
const (
|
||||
varTag = 'V'
|
||||
funcTag = 'F'
|
||||
genericFuncTag = 'G'
|
||||
constTag = 'C'
|
||||
aliasTag = 'A'
|
||||
genericAliasTag = 'B'
|
||||
typeParamTag = 'P'
|
||||
typeTag = 'T'
|
||||
genericTypeTag = 'U'
|
||||
)
|
||||
|
||||
// IImportData imports a package from the serialized package data
|
||||
@ -195,6 +210,7 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
|
||||
p := iimporter{
|
||||
version: int(version),
|
||||
ipath: path,
|
||||
aliases: aliases.Enabled(),
|
||||
shallow: shallow,
|
||||
reportf: reportf,
|
||||
|
||||
@ -225,6 +241,7 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
|
||||
|
||||
// Gather the relevant packages from the manifest.
|
||||
items := make([]GetPackagesItem, r.uint64())
|
||||
uniquePkgPaths := make(map[string]bool)
|
||||
for i := range items {
|
||||
pkgPathOff := r.uint64()
|
||||
pkgPath := p.stringAt(pkgPathOff)
|
||||
@ -249,6 +266,12 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
|
||||
}
|
||||
|
||||
items[i].nameIndex = nameIndex
|
||||
|
||||
uniquePkgPaths[pkgPath] = true
|
||||
}
|
||||
// Debugging #63822; hypothesis: there are duplicate PkgPaths.
|
||||
if len(uniquePkgPaths) != len(items) {
|
||||
reportf("found duplicate PkgPaths while reading export data manifest: %v", items)
|
||||
}
|
||||
|
||||
// Request packages all at once from the client,
|
||||
@ -316,12 +339,12 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
|
||||
}
|
||||
|
||||
// SetConstraint can't be called if the constraint type is not yet complete.
|
||||
// When type params are created in the 'P' case of (*importReader).obj(),
|
||||
// When type params are created in the typeParamTag case of (*importReader).obj(),
|
||||
// the associated constraint type may not be complete due to recursion.
|
||||
// Therefore, we defer calling SetConstraint there, and call it here instead
|
||||
// after all types are complete.
|
||||
for _, d := range p.later {
|
||||
typeparams.SetTypeParamConstraint(d.t, d.constraint)
|
||||
d.t.SetConstraint(d.constraint)
|
||||
}
|
||||
|
||||
for _, typ := range p.interfaceList {
|
||||
@ -339,7 +362,7 @@ func iimportCommon(fset *token.FileSet, getPackages GetPackagesFunc, data []byte
|
||||
}
|
||||
|
||||
type setConstraintArgs struct {
|
||||
t *typeparams.TypeParam
|
||||
t *types.TypeParam
|
||||
constraint types.Type
|
||||
}
|
||||
|
||||
@ -347,6 +370,7 @@ type iimporter struct {
|
||||
version int
|
||||
ipath string
|
||||
|
||||
aliases bool
|
||||
shallow bool
|
||||
reportf ReportFunc // if non-nil, used to report bugs
|
||||
|
||||
@ -516,7 +540,7 @@ func canReuse(def *types.Named, rhs types.Type) bool {
|
||||
if def == nil {
|
||||
return true
|
||||
}
|
||||
iface, _ := rhs.(*types.Interface)
|
||||
iface, _ := aliases.Unalias(rhs).(*types.Interface)
|
||||
if iface == nil {
|
||||
return true
|
||||
}
|
||||
@ -538,25 +562,29 @@ func (r *importReader) obj(name string) {
|
||||
pos := r.pos()
|
||||
|
||||
switch tag {
|
||||
case 'A':
|
||||
case aliasTag:
|
||||
typ := r.typ()
|
||||
// TODO(adonovan): support generic aliases:
|
||||
// if tag == genericAliasTag {
|
||||
// tparams := r.tparamList()
|
||||
// alias.SetTypeParams(tparams)
|
||||
// }
|
||||
r.declare(aliases.NewAlias(r.p.aliases, pos, r.currPkg, name, typ))
|
||||
|
||||
r.declare(types.NewTypeName(pos, r.currPkg, name, typ))
|
||||
|
||||
case 'C':
|
||||
case constTag:
|
||||
typ, val := r.value()
|
||||
|
||||
r.declare(types.NewConst(pos, r.currPkg, name, typ, val))
|
||||
|
||||
case 'F', 'G':
|
||||
var tparams []*typeparams.TypeParam
|
||||
if tag == 'G' {
|
||||
case funcTag, genericFuncTag:
|
||||
var tparams []*types.TypeParam
|
||||
if tag == genericFuncTag {
|
||||
tparams = r.tparamList()
|
||||
}
|
||||
sig := r.signature(nil, nil, tparams)
|
||||
r.declare(types.NewFunc(pos, r.currPkg, name, sig))
|
||||
|
||||
case 'T', 'U':
|
||||
case typeTag, genericTypeTag:
|
||||
// Types can be recursive. We need to setup a stub
|
||||
// declaration before recursing.
|
||||
obj := types.NewTypeName(pos, r.currPkg, name, nil)
|
||||
@ -564,9 +592,9 @@ func (r *importReader) obj(name string) {
|
||||
// Declare obj before calling r.tparamList, so the new type name is recognized
|
||||
// if used in the constraint of one of its own typeparams (see #48280).
|
||||
r.declare(obj)
|
||||
if tag == 'U' {
|
||||
if tag == genericTypeTag {
|
||||
tparams := r.tparamList()
|
||||
typeparams.SetForNamed(named, tparams)
|
||||
named.SetTypeParams(tparams)
|
||||
}
|
||||
|
||||
underlying := r.p.typAt(r.uint64(), named).Underlying()
|
||||
@ -581,14 +609,13 @@ func (r *importReader) obj(name string) {
|
||||
// If the receiver has any targs, set those as the
|
||||
// rparams of the method (since those are the
|
||||
// typeparams being used in the method sig/body).
|
||||
base := baseType(recv.Type())
|
||||
assert(base != nil)
|
||||
targs := typeparams.NamedTypeArgs(base)
|
||||
var rparams []*typeparams.TypeParam
|
||||
_, recvNamed := typesinternal.ReceiverNamed(recv)
|
||||
targs := recvNamed.TypeArgs()
|
||||
var rparams []*types.TypeParam
|
||||
if targs.Len() > 0 {
|
||||
rparams = make([]*typeparams.TypeParam, targs.Len())
|
||||
rparams = make([]*types.TypeParam, targs.Len())
|
||||
for i := range rparams {
|
||||
rparams[i] = targs.At(i).(*typeparams.TypeParam)
|
||||
rparams[i] = aliases.Unalias(targs.At(i)).(*types.TypeParam)
|
||||
}
|
||||
}
|
||||
msig := r.signature(recv, rparams, nil)
|
||||
@ -597,7 +624,7 @@ func (r *importReader) obj(name string) {
|
||||
}
|
||||
}
|
||||
|
||||
case 'P':
|
||||
case typeParamTag:
|
||||
// We need to "declare" a typeparam in order to have a name that
|
||||
// can be referenced recursively (if needed) in the type param's
|
||||
// bound.
|
||||
@ -606,7 +633,7 @@ func (r *importReader) obj(name string) {
|
||||
}
|
||||
name0 := tparamName(name)
|
||||
tn := types.NewTypeName(pos, r.currPkg, name0, nil)
|
||||
t := typeparams.NewTypeParam(tn, nil)
|
||||
t := types.NewTypeParam(tn, nil)
|
||||
|
||||
// To handle recursive references to the typeparam within its
|
||||
// bound, save the partial type in tparamIndex before reading the bounds.
|
||||
@ -618,11 +645,11 @@ func (r *importReader) obj(name string) {
|
||||
}
|
||||
constraint := r.typ()
|
||||
if implicit {
|
||||
iface, _ := constraint.(*types.Interface)
|
||||
iface, _ := aliases.Unalias(constraint).(*types.Interface)
|
||||
if iface == nil {
|
||||
errorf("non-interface constraint marked implicit")
|
||||
}
|
||||
typeparams.MarkImplicit(iface)
|
||||
iface.MarkImplicit()
|
||||
}
|
||||
// The constraint type may not be complete, if we
|
||||
// are in the middle of a type recursion involving type
|
||||
@ -630,7 +657,7 @@ func (r *importReader) obj(name string) {
|
||||
// completely set up all types in ImportData.
|
||||
r.p.later = append(r.p.later, setConstraintArgs{t: t, constraint: constraint})
|
||||
|
||||
case 'V':
|
||||
case varTag:
|
||||
typ := r.typ()
|
||||
|
||||
r.declare(types.NewVar(pos, r.currPkg, name, typ))
|
||||
@ -825,7 +852,7 @@ func (r *importReader) typ() types.Type {
|
||||
}
|
||||
|
||||
func isInterface(t types.Type) bool {
|
||||
_, ok := t.(*types.Interface)
|
||||
_, ok := aliases.Unalias(t).(*types.Interface)
|
||||
return ok
|
||||
}
|
||||
|
||||
@ -847,7 +874,7 @@ func (r *importReader) doType(base *types.Named) (res types.Type) {
|
||||
errorf("unexpected kind tag in %q: %v", r.p.ipath, k)
|
||||
return nil
|
||||
|
||||
case definedType:
|
||||
case aliasType, definedType:
|
||||
pkg, name := r.qualifiedIdent()
|
||||
r.p.doDecl(pkg, name)
|
||||
return pkg.Scope().Lookup(name).(*types.TypeName).Type()
|
||||
@ -966,7 +993,7 @@ func (r *importReader) doType(base *types.Named) (res types.Type) {
|
||||
// The imported instantiated type doesn't include any methods, so
|
||||
// we must always use the methods of the base (orig) type.
|
||||
// TODO provide a non-nil *Environment
|
||||
t, _ := typeparams.Instantiate(nil, baseType, targs, false)
|
||||
t, _ := types.Instantiate(nil, baseType, targs, false)
|
||||
|
||||
// Workaround for golang/go#61561. See the doc for instanceList for details.
|
||||
r.p.instanceList = append(r.p.instanceList, t)
|
||||
@ -976,11 +1003,11 @@ func (r *importReader) doType(base *types.Named) (res types.Type) {
|
||||
if r.p.version < iexportVersionGenerics {
|
||||
errorf("unexpected instantiation type")
|
||||
}
|
||||
terms := make([]*typeparams.Term, r.uint64())
|
||||
terms := make([]*types.Term, r.uint64())
|
||||
for i := range terms {
|
||||
terms[i] = typeparams.NewTerm(r.bool(), r.typ())
|
||||
terms[i] = types.NewTerm(r.bool(), r.typ())
|
||||
}
|
||||
return typeparams.NewUnion(terms)
|
||||
return types.NewUnion(terms)
|
||||
}
|
||||
}
|
||||
|
||||
@ -1008,23 +1035,23 @@ func (r *importReader) objectPathObject() types.Object {
|
||||
return obj
|
||||
}
|
||||
|
||||
func (r *importReader) signature(recv *types.Var, rparams []*typeparams.TypeParam, tparams []*typeparams.TypeParam) *types.Signature {
|
||||
func (r *importReader) signature(recv *types.Var, rparams []*types.TypeParam, tparams []*types.TypeParam) *types.Signature {
|
||||
params := r.paramList()
|
||||
results := r.paramList()
|
||||
variadic := params.Len() > 0 && r.bool()
|
||||
return typeparams.NewSignatureType(recv, rparams, tparams, params, results, variadic)
|
||||
return types.NewSignatureType(recv, rparams, tparams, params, results, variadic)
|
||||
}
|
||||
|
||||
func (r *importReader) tparamList() []*typeparams.TypeParam {
|
||||
func (r *importReader) tparamList() []*types.TypeParam {
|
||||
n := r.uint64()
|
||||
if n == 0 {
|
||||
return nil
|
||||
}
|
||||
xs := make([]*typeparams.TypeParam, n)
|
||||
xs := make([]*types.TypeParam, n)
|
||||
for i := range xs {
|
||||
// Note: the standard library importer is tolerant of nil types here,
|
||||
// though would panic in SetTypeParams.
|
||||
xs[i] = r.typ().(*typeparams.TypeParam)
|
||||
xs[i] = aliases.Unalias(r.typ()).(*types.TypeParam)
|
||||
}
|
||||
return xs
|
||||
}
|
||||
@ -1071,13 +1098,3 @@ func (r *importReader) byte() byte {
|
||||
}
|
||||
return x
|
||||
}
|
||||
|
||||
func baseType(typ types.Type) *types.Named {
|
||||
// pointer receivers are never types.Named types
|
||||
if p, _ := typ.(*types.Pointer); p != nil {
|
||||
typ = p.Elem()
|
||||
}
|
||||
// receiver base types are always (possibly generic) types.Named types
|
||||
n, _ := typ.(*types.Named)
|
||||
return n
|
||||
}
|
||||
|
||||
16
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/support_go117.go
generated
vendored
16
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/support_go117.go
generated
vendored
@ -1,16 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.18
|
||||
// +build !go1.18
|
||||
|
||||
package gcimporter
|
||||
|
||||
import "go/types"
|
||||
|
||||
const iexportVersion = iexportVersionGo1_11
|
||||
|
||||
func additionalPredeclared() []types.Type {
|
||||
return nil
|
||||
}
|
||||
3
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/support_go118.go
generated
vendored
3
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/support_go118.go
generated
vendored
@ -2,9 +2,6 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.18
|
||||
// +build go1.18
|
||||
|
||||
package gcimporter
|
||||
|
||||
import "go/types"
|
||||
|
||||
4
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/unified_no.go
generated
vendored
4
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/unified_no.go
generated
vendored
@ -2,8 +2,8 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !(go1.18 && goexperiment.unified)
|
||||
// +build !go1.18 !goexperiment.unified
|
||||
//go:build !goexperiment.unified
|
||||
// +build !goexperiment.unified
|
||||
|
||||
package gcimporter
|
||||
|
||||
|
||||
4
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/unified_yes.go
generated
vendored
4
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/unified_yes.go
generated
vendored
@ -2,8 +2,8 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.18 && goexperiment.unified
|
||||
// +build go1.18,goexperiment.unified
|
||||
//go:build goexperiment.unified
|
||||
// +build goexperiment.unified
|
||||
|
||||
package gcimporter
|
||||
|
||||
|
||||
19
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/ureader_no.go
generated
vendored
19
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/ureader_no.go
generated
vendored
@ -1,19 +0,0 @@
|
||||
// Copyright 2022 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.18
|
||||
// +build !go1.18
|
||||
|
||||
package gcimporter
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/token"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
func UImportData(fset *token.FileSet, imports map[string]*types.Package, data []byte, path string) (_ int, pkg *types.Package, err error) {
|
||||
err = fmt.Errorf("go/tools compiled with a Go version earlier than 1.18 cannot read unified IR export data")
|
||||
return
|
||||
}
|
||||
10
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go
generated
vendored
10
src/runtime/vendor/golang.org/x/tools/internal/gcimporter/ureader_yes.go
generated
vendored
@ -4,9 +4,6 @@
|
||||
|
||||
// Derived from go/internal/gcimporter/ureader.go
|
||||
|
||||
//go:build go1.18
|
||||
// +build go1.18
|
||||
|
||||
package gcimporter
|
||||
|
||||
import (
|
||||
@ -16,6 +13,7 @@ import (
|
||||
"sort"
|
||||
"strings"
|
||||
|
||||
"golang.org/x/tools/internal/aliases"
|
||||
"golang.org/x/tools/internal/pkgbits"
|
||||
)
|
||||
|
||||
@ -28,6 +26,7 @@ type pkgReader struct {
|
||||
|
||||
ctxt *types.Context
|
||||
imports map[string]*types.Package // previously imported packages, indexed by path
|
||||
aliases bool // create types.Alias nodes
|
||||
|
||||
// lazily initialized arrays corresponding to the unified IR
|
||||
// PosBase, Pkg, and Type sections, respectively.
|
||||
@ -101,6 +100,7 @@ func readUnifiedPackage(fset *token.FileSet, ctxt *types.Context, imports map[st
|
||||
|
||||
ctxt: ctxt,
|
||||
imports: imports,
|
||||
aliases: aliases.Enabled(),
|
||||
|
||||
posBases: make([]string, input.NumElems(pkgbits.RelocPosBase)),
|
||||
pkgs: make([]*types.Package, input.NumElems(pkgbits.RelocPkg)),
|
||||
@ -526,7 +526,7 @@ func (pr *pkgReader) objIdx(idx pkgbits.Index) (*types.Package, string) {
|
||||
case pkgbits.ObjAlias:
|
||||
pos := r.pos()
|
||||
typ := r.typ()
|
||||
declare(types.NewTypeName(pos, objPkg, objName, typ))
|
||||
declare(aliases.NewAlias(r.p.aliases, pos, objPkg, objName, typ))
|
||||
|
||||
case pkgbits.ObjConst:
|
||||
pos := r.pos()
|
||||
@ -553,7 +553,7 @@ func (pr *pkgReader) objIdx(idx pkgbits.Index) (*types.Package, string) {
|
||||
// If the underlying type is an interface, we need to
|
||||
// duplicate its methods so we can replace the receiver
|
||||
// parameter's type (#49906).
|
||||
if iface, ok := underlying.(*types.Interface); ok && iface.NumExplicitMethods() != 0 {
|
||||
if iface, ok := aliases.Unalias(underlying).(*types.Interface); ok && iface.NumExplicitMethods() != 0 {
|
||||
methods := make([]*types.Func, iface.NumExplicitMethods())
|
||||
for i := range methods {
|
||||
fn := iface.ExplicitMethod(i)
|
||||
|
||||
42
src/runtime/vendor/golang.org/x/tools/internal/gocommand/invoke.go
generated
vendored
42
src/runtime/vendor/golang.org/x/tools/internal/gocommand/invoke.go
generated
vendored
@ -13,6 +13,7 @@ import (
|
||||
"io"
|
||||
"log"
|
||||
"os"
|
||||
"os/exec"
|
||||
"reflect"
|
||||
"regexp"
|
||||
"runtime"
|
||||
@ -21,12 +22,9 @@ import (
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
exec "golang.org/x/sys/execabs"
|
||||
|
||||
"golang.org/x/tools/internal/event"
|
||||
"golang.org/x/tools/internal/event/keys"
|
||||
"golang.org/x/tools/internal/event/label"
|
||||
"golang.org/x/tools/internal/event/tag"
|
||||
)
|
||||
|
||||
// An Runner will run go command invocations and serialize
|
||||
@ -56,11 +54,14 @@ func (runner *Runner) initialize() {
|
||||
// 1.14: go: updating go.mod: existing contents have changed since last read
|
||||
var modConcurrencyError = regexp.MustCompile(`go:.*go.mod.*contents have changed`)
|
||||
|
||||
// verb is an event label for the go command verb.
|
||||
var verb = keys.NewString("verb", "go command verb")
|
||||
// event keys for go command invocations
|
||||
var (
|
||||
verb = keys.NewString("verb", "go command verb")
|
||||
directory = keys.NewString("directory", "")
|
||||
)
|
||||
|
||||
func invLabels(inv Invocation) []label.Label {
|
||||
return []label.Label{verb.Of(inv.Verb), tag.Directory.Of(inv.WorkingDir)}
|
||||
return []label.Label{verb.Of(inv.Verb), directory.Of(inv.WorkingDir)}
|
||||
}
|
||||
|
||||
// Run is a convenience wrapper around RunRaw.
|
||||
@ -85,6 +86,7 @@ func (runner *Runner) RunPiped(ctx context.Context, inv Invocation, stdout, stde
|
||||
|
||||
// RunRaw runs the invocation, serializing requests only if they fight over
|
||||
// go.mod changes.
|
||||
// Postcondition: both error results have same nilness.
|
||||
func (runner *Runner) RunRaw(ctx context.Context, inv Invocation) (*bytes.Buffer, *bytes.Buffer, error, error) {
|
||||
ctx, done := event.Start(ctx, "gocommand.Runner.RunRaw", invLabels(inv)...)
|
||||
defer done()
|
||||
@ -95,23 +97,24 @@ func (runner *Runner) RunRaw(ctx context.Context, inv Invocation) (*bytes.Buffer
|
||||
stdout, stderr, friendlyErr, err := runner.runConcurrent(ctx, inv)
|
||||
|
||||
// If we encounter a load concurrency error, we need to retry serially.
|
||||
if friendlyErr == nil || !modConcurrencyError.MatchString(friendlyErr.Error()) {
|
||||
return stdout, stderr, friendlyErr, err
|
||||
}
|
||||
event.Error(ctx, "Load concurrency error, will retry serially", err)
|
||||
if friendlyErr != nil && modConcurrencyError.MatchString(friendlyErr.Error()) {
|
||||
event.Error(ctx, "Load concurrency error, will retry serially", err)
|
||||
|
||||
// Run serially by calling runPiped.
|
||||
stdout.Reset()
|
||||
stderr.Reset()
|
||||
friendlyErr, err = runner.runPiped(ctx, inv, stdout, stderr)
|
||||
}
|
||||
|
||||
// Run serially by calling runPiped.
|
||||
stdout.Reset()
|
||||
stderr.Reset()
|
||||
friendlyErr, err = runner.runPiped(ctx, inv, stdout, stderr)
|
||||
return stdout, stderr, friendlyErr, err
|
||||
}
|
||||
|
||||
// Postcondition: both error results have same nilness.
|
||||
func (runner *Runner) runConcurrent(ctx context.Context, inv Invocation) (*bytes.Buffer, *bytes.Buffer, error, error) {
|
||||
// Wait for 1 worker to become available.
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return nil, nil, nil, ctx.Err()
|
||||
return nil, nil, ctx.Err(), ctx.Err()
|
||||
case runner.inFlight <- struct{}{}:
|
||||
defer func() { <-runner.inFlight }()
|
||||
}
|
||||
@ -121,6 +124,7 @@ func (runner *Runner) runConcurrent(ctx context.Context, inv Invocation) (*bytes
|
||||
return stdout, stderr, friendlyErr, err
|
||||
}
|
||||
|
||||
// Postcondition: both error results have same nilness.
|
||||
func (runner *Runner) runPiped(ctx context.Context, inv Invocation, stdout, stderr io.Writer) (error, error) {
|
||||
// Make sure the runner is always initialized.
|
||||
runner.initialize()
|
||||
@ -129,7 +133,7 @@ func (runner *Runner) runPiped(ctx context.Context, inv Invocation, stdout, stde
|
||||
// runPiped commands.
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return nil, ctx.Err()
|
||||
return ctx.Err(), ctx.Err()
|
||||
case runner.serialized <- struct{}{}:
|
||||
defer func() { <-runner.serialized }()
|
||||
}
|
||||
@ -139,7 +143,7 @@ func (runner *Runner) runPiped(ctx context.Context, inv Invocation, stdout, stde
|
||||
for i := 0; i < maxInFlight; i++ {
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return nil, ctx.Err()
|
||||
return ctx.Err(), ctx.Err()
|
||||
case runner.inFlight <- struct{}{}:
|
||||
// Make sure we always "return" any workers we took.
|
||||
defer func() { <-runner.inFlight }()
|
||||
@ -156,12 +160,15 @@ type Invocation struct {
|
||||
BuildFlags []string
|
||||
|
||||
// If ModFlag is set, the go command is invoked with -mod=ModFlag.
|
||||
// TODO(rfindley): remove, in favor of Args.
|
||||
ModFlag string
|
||||
|
||||
// If ModFile is set, the go command is invoked with -modfile=ModFile.
|
||||
// TODO(rfindley): remove, in favor of Args.
|
||||
ModFile string
|
||||
|
||||
// If Overlay is set, the go command is invoked with -overlay=Overlay.
|
||||
// TODO(rfindley): remove, in favor of Args.
|
||||
Overlay string
|
||||
|
||||
// If CleanEnv is set, the invocation will run only with the environment
|
||||
@ -172,6 +179,7 @@ type Invocation struct {
|
||||
Logf func(format string, args ...interface{})
|
||||
}
|
||||
|
||||
// Postcondition: both error results have same nilness.
|
||||
func (i *Invocation) runWithFriendlyError(ctx context.Context, stdout, stderr io.Writer) (friendlyError error, rawError error) {
|
||||
rawError = i.run(ctx, stdout, stderr)
|
||||
if rawError != nil {
|
||||
|
||||
54
src/runtime/vendor/golang.org/x/tools/internal/gocommand/vendor.go
generated
vendored
54
src/runtime/vendor/golang.org/x/tools/internal/gocommand/vendor.go
generated
vendored
@ -107,3 +107,57 @@ func getMainModuleAnd114(ctx context.Context, inv Invocation, r *Runner) (*Modul
|
||||
}
|
||||
return mod, lines[4] == "go1.14", nil
|
||||
}
|
||||
|
||||
// WorkspaceVendorEnabled reports whether workspace vendoring is enabled. It takes a *Runner to execute Go commands
|
||||
// with the supplied context.Context and Invocation. The Invocation can contain pre-defined fields,
|
||||
// of which only Verb and Args are modified to run the appropriate Go command.
|
||||
// Inspired by setDefaultBuildMod in modload/init.go
|
||||
func WorkspaceVendorEnabled(ctx context.Context, inv Invocation, r *Runner) (bool, []*ModuleJSON, error) {
|
||||
inv.Verb = "env"
|
||||
inv.Args = []string{"GOWORK"}
|
||||
stdout, err := r.Run(ctx, inv)
|
||||
if err != nil {
|
||||
return false, nil, err
|
||||
}
|
||||
goWork := string(bytes.TrimSpace(stdout.Bytes()))
|
||||
if fi, err := os.Stat(filepath.Join(filepath.Dir(goWork), "vendor")); err == nil && fi.IsDir() {
|
||||
mainMods, err := getWorkspaceMainModules(ctx, inv, r)
|
||||
if err != nil {
|
||||
return false, nil, err
|
||||
}
|
||||
return true, mainMods, nil
|
||||
}
|
||||
return false, nil, nil
|
||||
}
|
||||
|
||||
// getWorkspaceMainModules gets the main modules' information.
|
||||
// This is the information needed to figure out if vendoring should be enabled.
|
||||
func getWorkspaceMainModules(ctx context.Context, inv Invocation, r *Runner) ([]*ModuleJSON, error) {
|
||||
const format = `{{.Path}}
|
||||
{{.Dir}}
|
||||
{{.GoMod}}
|
||||
{{.GoVersion}}
|
||||
`
|
||||
inv.Verb = "list"
|
||||
inv.Args = []string{"-m", "-f", format}
|
||||
stdout, err := r.Run(ctx, inv)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
lines := strings.Split(strings.TrimSuffix(stdout.String(), "\n"), "\n")
|
||||
if len(lines) < 4 {
|
||||
return nil, fmt.Errorf("unexpected stdout: %q", stdout.String())
|
||||
}
|
||||
mods := make([]*ModuleJSON, 0, len(lines)/4)
|
||||
for i := 0; i < len(lines); i += 4 {
|
||||
mods = append(mods, &ModuleJSON{
|
||||
Path: lines[i],
|
||||
Dir: lines[i+1],
|
||||
GoMod: lines[i+2],
|
||||
GoVersion: lines[i+3],
|
||||
Main: true,
|
||||
})
|
||||
}
|
||||
return mods, nil
|
||||
}
|
||||
|
||||
8
src/runtime/vendor/golang.org/x/tools/internal/packagesinternal/packages.go
generated
vendored
8
src/runtime/vendor/golang.org/x/tools/internal/packagesinternal/packages.go
generated
vendored
@ -5,10 +5,6 @@
|
||||
// Package packagesinternal exposes internal-only fields from go/packages.
|
||||
package packagesinternal
|
||||
|
||||
import (
|
||||
"golang.org/x/tools/internal/gocommand"
|
||||
)
|
||||
|
||||
var GetForTest = func(p interface{}) string { return "" }
|
||||
var GetDepsErrors = func(p interface{}) []*PackageError { return nil }
|
||||
|
||||
@ -18,10 +14,6 @@ type PackageError struct {
|
||||
Err string // the error itself
|
||||
}
|
||||
|
||||
var GetGoCmdRunner = func(config interface{}) *gocommand.Runner { return nil }
|
||||
|
||||
var SetGoCmdRunner = func(config interface{}, runner *gocommand.Runner) {}
|
||||
|
||||
var TypecheckCgo int
|
||||
var DepsErrors int // must be set as a LoadMode to call GetDepsErrors
|
||||
var ForTest int // must be set as a LoadMode to call GetForTest
|
||||
|
||||
4
src/runtime/vendor/golang.org/x/tools/internal/pkgbits/decoder.go
generated
vendored
4
src/runtime/vendor/golang.org/x/tools/internal/pkgbits/decoder.go
generated
vendored
@ -23,6 +23,9 @@ type PkgDecoder struct {
|
||||
// version is the file format version.
|
||||
version uint32
|
||||
|
||||
// aliases determines whether types.Aliases should be created
|
||||
aliases bool
|
||||
|
||||
// sync indicates whether the file uses sync markers.
|
||||
sync bool
|
||||
|
||||
@ -73,6 +76,7 @@ func (pr *PkgDecoder) SyncMarkers() bool { return pr.sync }
|
||||
func NewPkgDecoder(pkgPath, input string) PkgDecoder {
|
||||
pr := PkgDecoder{
|
||||
pkgPath: pkgPath,
|
||||
//aliases: aliases.Enabled(),
|
||||
}
|
||||
|
||||
// TODO(mdempsky): Implement direct indexing of input string to
|
||||
|
||||
17320
src/runtime/vendor/golang.org/x/tools/internal/stdlib/manifest.go
generated
vendored
Normal file
17320
src/runtime/vendor/golang.org/x/tools/internal/stdlib/manifest.go
generated
vendored
Normal file
File diff suppressed because it is too large
Load Diff
97
src/runtime/vendor/golang.org/x/tools/internal/stdlib/stdlib.go
generated
vendored
Normal file
97
src/runtime/vendor/golang.org/x/tools/internal/stdlib/stdlib.go
generated
vendored
Normal file
@ -0,0 +1,97 @@
|
||||
// Copyright 2022 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:generate go run generate.go
|
||||
|
||||
// Package stdlib provides a table of all exported symbols in the
|
||||
// standard library, along with the version at which they first
|
||||
// appeared.
|
||||
package stdlib
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type Symbol struct {
|
||||
Name string
|
||||
Kind Kind
|
||||
Version Version // Go version that first included the symbol
|
||||
}
|
||||
|
||||
// A Kind indicates the kind of a symbol:
|
||||
// function, variable, constant, type, and so on.
|
||||
type Kind int8
|
||||
|
||||
const (
|
||||
Invalid Kind = iota // Example name:
|
||||
Type // "Buffer"
|
||||
Func // "Println"
|
||||
Var // "EOF"
|
||||
Const // "Pi"
|
||||
Field // "Point.X"
|
||||
Method // "(*Buffer).Grow"
|
||||
)
|
||||
|
||||
func (kind Kind) String() string {
|
||||
return [...]string{
|
||||
Invalid: "invalid",
|
||||
Type: "type",
|
||||
Func: "func",
|
||||
Var: "var",
|
||||
Const: "const",
|
||||
Field: "field",
|
||||
Method: "method",
|
||||
}[kind]
|
||||
}
|
||||
|
||||
// A Version represents a version of Go of the form "go1.%d".
|
||||
type Version int8
|
||||
|
||||
// String returns a version string of the form "go1.23", without allocating.
|
||||
func (v Version) String() string { return versions[v] }
|
||||
|
||||
var versions [30]string // (increase constant as needed)
|
||||
|
||||
func init() {
|
||||
for i := range versions {
|
||||
versions[i] = fmt.Sprintf("go1.%d", i)
|
||||
}
|
||||
}
|
||||
|
||||
// HasPackage reports whether the specified package path is part of
|
||||
// the standard library's public API.
|
||||
func HasPackage(path string) bool {
|
||||
_, ok := PackageSymbols[path]
|
||||
return ok
|
||||
}
|
||||
|
||||
// SplitField splits the field symbol name into type and field
|
||||
// components. It must be called only on Field symbols.
|
||||
//
|
||||
// Example: "File.Package" -> ("File", "Package")
|
||||
func (sym *Symbol) SplitField() (typename, name string) {
|
||||
if sym.Kind != Field {
|
||||
panic("not a field")
|
||||
}
|
||||
typename, name, _ = strings.Cut(sym.Name, ".")
|
||||
return
|
||||
}
|
||||
|
||||
// SplitMethod splits the method symbol name into pointer, receiver,
|
||||
// and method components. It must be called only on Method symbols.
|
||||
//
|
||||
// Example: "(*Buffer).Grow" -> (true, "Buffer", "Grow")
|
||||
func (sym *Symbol) SplitMethod() (ptr bool, recv, name string) {
|
||||
if sym.Kind != Method {
|
||||
panic("not a method")
|
||||
}
|
||||
recv, name, _ = strings.Cut(sym.Name, ".")
|
||||
recv = recv[len("(") : len(recv)-len(")")]
|
||||
ptr = recv[0] == '*'
|
||||
if ptr {
|
||||
recv = recv[len("*"):]
|
||||
}
|
||||
return
|
||||
}
|
||||
28
src/runtime/vendor/golang.org/x/tools/internal/tokeninternal/tokeninternal.go
generated
vendored
28
src/runtime/vendor/golang.org/x/tools/internal/tokeninternal/tokeninternal.go
generated
vendored
@ -34,30 +34,16 @@ func GetLines(file *token.File) []int {
|
||||
lines []int
|
||||
_ []struct{}
|
||||
}
|
||||
type tokenFile118 struct {
|
||||
_ *token.FileSet // deleted in go1.19
|
||||
tokenFile119
|
||||
}
|
||||
|
||||
type uP = unsafe.Pointer
|
||||
switch unsafe.Sizeof(*file) {
|
||||
case unsafe.Sizeof(tokenFile118{}):
|
||||
var ptr *tokenFile118
|
||||
*(*uP)(uP(&ptr)) = uP(file)
|
||||
ptr.mu.Lock()
|
||||
defer ptr.mu.Unlock()
|
||||
return ptr.lines
|
||||
|
||||
case unsafe.Sizeof(tokenFile119{}):
|
||||
var ptr *tokenFile119
|
||||
*(*uP)(uP(&ptr)) = uP(file)
|
||||
ptr.mu.Lock()
|
||||
defer ptr.mu.Unlock()
|
||||
return ptr.lines
|
||||
|
||||
default:
|
||||
if unsafe.Sizeof(*file) != unsafe.Sizeof(tokenFile119{}) {
|
||||
panic("unexpected token.File size")
|
||||
}
|
||||
var ptr *tokenFile119
|
||||
type uP = unsafe.Pointer
|
||||
*(*uP)(uP(&ptr)) = uP(file)
|
||||
ptr.mu.Lock()
|
||||
defer ptr.mu.Unlock()
|
||||
return ptr.lines
|
||||
}
|
||||
|
||||
// AddExistingFiles adds the specified files to the FileSet if they
|
||||
|
||||
204
src/runtime/vendor/golang.org/x/tools/internal/typeparams/common.go
generated
vendored
204
src/runtime/vendor/golang.org/x/tools/internal/typeparams/common.go
generated
vendored
@ -1,204 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Package typeparams contains common utilities for writing tools that interact
|
||||
// with generic Go code, as introduced with Go 1.18.
|
||||
//
|
||||
// Many of the types and functions in this package are proxies for the new APIs
|
||||
// introduced in the standard library with Go 1.18. For example, the
|
||||
// typeparams.Union type is an alias for go/types.Union, and the ForTypeSpec
|
||||
// function returns the value of the go/ast.TypeSpec.TypeParams field. At Go
|
||||
// versions older than 1.18 these helpers are implemented as stubs, allowing
|
||||
// users of this package to write code that handles generic constructs inline,
|
||||
// even if the Go version being used to compile does not support generics.
|
||||
//
|
||||
// Additionally, this package contains common utilities for working with the
|
||||
// new generic constructs, to supplement the standard library APIs. Notably,
|
||||
// the StructuralTerms API computes a minimal representation of the structural
|
||||
// restrictions on a type parameter.
|
||||
//
|
||||
// An external version of these APIs is available in the
|
||||
// golang.org/x/exp/typeparams module.
|
||||
package typeparams
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/ast"
|
||||
"go/token"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// UnpackIndexExpr extracts data from AST nodes that represent index
|
||||
// expressions.
|
||||
//
|
||||
// For an ast.IndexExpr, the resulting indices slice will contain exactly one
|
||||
// index expression. For an ast.IndexListExpr (go1.18+), it may have a variable
|
||||
// number of index expressions.
|
||||
//
|
||||
// For nodes that don't represent index expressions, the first return value of
|
||||
// UnpackIndexExpr will be nil.
|
||||
func UnpackIndexExpr(n ast.Node) (x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack token.Pos) {
|
||||
switch e := n.(type) {
|
||||
case *ast.IndexExpr:
|
||||
return e.X, e.Lbrack, []ast.Expr{e.Index}, e.Rbrack
|
||||
case *IndexListExpr:
|
||||
return e.X, e.Lbrack, e.Indices, e.Rbrack
|
||||
}
|
||||
return nil, token.NoPos, nil, token.NoPos
|
||||
}
|
||||
|
||||
// PackIndexExpr returns an *ast.IndexExpr or *ast.IndexListExpr, depending on
|
||||
// the cardinality of indices. Calling PackIndexExpr with len(indices) == 0
|
||||
// will panic.
|
||||
func PackIndexExpr(x ast.Expr, lbrack token.Pos, indices []ast.Expr, rbrack token.Pos) ast.Expr {
|
||||
switch len(indices) {
|
||||
case 0:
|
||||
panic("empty indices")
|
||||
case 1:
|
||||
return &ast.IndexExpr{
|
||||
X: x,
|
||||
Lbrack: lbrack,
|
||||
Index: indices[0],
|
||||
Rbrack: rbrack,
|
||||
}
|
||||
default:
|
||||
return &IndexListExpr{
|
||||
X: x,
|
||||
Lbrack: lbrack,
|
||||
Indices: indices,
|
||||
Rbrack: rbrack,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// IsTypeParam reports whether t is a type parameter.
|
||||
func IsTypeParam(t types.Type) bool {
|
||||
_, ok := t.(*TypeParam)
|
||||
return ok
|
||||
}
|
||||
|
||||
// OriginMethod returns the origin method associated with the method fn.
|
||||
// For methods on a non-generic receiver base type, this is just
|
||||
// fn. However, for methods with a generic receiver, OriginMethod returns the
|
||||
// corresponding method in the method set of the origin type.
|
||||
//
|
||||
// As a special case, if fn is not a method (has no receiver), OriginMethod
|
||||
// returns fn.
|
||||
func OriginMethod(fn *types.Func) *types.Func {
|
||||
recv := fn.Type().(*types.Signature).Recv()
|
||||
if recv == nil {
|
||||
return fn
|
||||
}
|
||||
base := recv.Type()
|
||||
p, isPtr := base.(*types.Pointer)
|
||||
if isPtr {
|
||||
base = p.Elem()
|
||||
}
|
||||
named, isNamed := base.(*types.Named)
|
||||
if !isNamed {
|
||||
// Receiver is a *types.Interface.
|
||||
return fn
|
||||
}
|
||||
if ForNamed(named).Len() == 0 {
|
||||
// Receiver base has no type parameters, so we can avoid the lookup below.
|
||||
return fn
|
||||
}
|
||||
orig := NamedTypeOrigin(named)
|
||||
gfn, _, _ := types.LookupFieldOrMethod(orig, true, fn.Pkg(), fn.Name())
|
||||
|
||||
// This is a fix for a gopls crash (#60628) due to a go/types bug (#60634). In:
|
||||
// package p
|
||||
// type T *int
|
||||
// func (*T) f() {}
|
||||
// LookupFieldOrMethod(T, true, p, f)=nil, but NewMethodSet(*T)={(*T).f}.
|
||||
// Here we make them consistent by force.
|
||||
// (The go/types bug is general, but this workaround is reached only
|
||||
// for generic T thanks to the early return above.)
|
||||
if gfn == nil {
|
||||
mset := types.NewMethodSet(types.NewPointer(orig))
|
||||
for i := 0; i < mset.Len(); i++ {
|
||||
m := mset.At(i)
|
||||
if m.Obj().Id() == fn.Id() {
|
||||
gfn = m.Obj()
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// In golang/go#61196, we observe another crash, this time inexplicable.
|
||||
if gfn == nil {
|
||||
panic(fmt.Sprintf("missing origin method for %s.%s; named == origin: %t, named.NumMethods(): %d, origin.NumMethods(): %d", named, fn, named == orig, named.NumMethods(), orig.NumMethods()))
|
||||
}
|
||||
|
||||
return gfn.(*types.Func)
|
||||
}
|
||||
|
||||
// GenericAssignableTo is a generalization of types.AssignableTo that
|
||||
// implements the following rule for uninstantiated generic types:
|
||||
//
|
||||
// If V and T are generic named types, then V is considered assignable to T if,
|
||||
// for every possible instantation of V[A_1, ..., A_N], the instantiation
|
||||
// T[A_1, ..., A_N] is valid and V[A_1, ..., A_N] implements T[A_1, ..., A_N].
|
||||
//
|
||||
// If T has structural constraints, they must be satisfied by V.
|
||||
//
|
||||
// For example, consider the following type declarations:
|
||||
//
|
||||
// type Interface[T any] interface {
|
||||
// Accept(T)
|
||||
// }
|
||||
//
|
||||
// type Container[T any] struct {
|
||||
// Element T
|
||||
// }
|
||||
//
|
||||
// func (c Container[T]) Accept(t T) { c.Element = t }
|
||||
//
|
||||
// In this case, GenericAssignableTo reports that instantiations of Container
|
||||
// are assignable to the corresponding instantiation of Interface.
|
||||
func GenericAssignableTo(ctxt *Context, V, T types.Type) bool {
|
||||
// If V and T are not both named, or do not have matching non-empty type
|
||||
// parameter lists, fall back on types.AssignableTo.
|
||||
|
||||
VN, Vnamed := V.(*types.Named)
|
||||
TN, Tnamed := T.(*types.Named)
|
||||
if !Vnamed || !Tnamed {
|
||||
return types.AssignableTo(V, T)
|
||||
}
|
||||
|
||||
vtparams := ForNamed(VN)
|
||||
ttparams := ForNamed(TN)
|
||||
if vtparams.Len() == 0 || vtparams.Len() != ttparams.Len() || NamedTypeArgs(VN).Len() != 0 || NamedTypeArgs(TN).Len() != 0 {
|
||||
return types.AssignableTo(V, T)
|
||||
}
|
||||
|
||||
// V and T have the same (non-zero) number of type params. Instantiate both
|
||||
// with the type parameters of V. This must always succeed for V, and will
|
||||
// succeed for T if and only if the type set of each type parameter of V is a
|
||||
// subset of the type set of the corresponding type parameter of T, meaning
|
||||
// that every instantiation of V corresponds to a valid instantiation of T.
|
||||
|
||||
// Minor optimization: ensure we share a context across the two
|
||||
// instantiations below.
|
||||
if ctxt == nil {
|
||||
ctxt = NewContext()
|
||||
}
|
||||
|
||||
var targs []types.Type
|
||||
for i := 0; i < vtparams.Len(); i++ {
|
||||
targs = append(targs, vtparams.At(i))
|
||||
}
|
||||
|
||||
vinst, err := Instantiate(ctxt, V, targs, true)
|
||||
if err != nil {
|
||||
panic("type parameters should satisfy their own constraints")
|
||||
}
|
||||
|
||||
tinst, err := Instantiate(ctxt, T, targs, true)
|
||||
if err != nil {
|
||||
return false
|
||||
}
|
||||
|
||||
return types.AssignableTo(vinst, tinst)
|
||||
}
|
||||
122
src/runtime/vendor/golang.org/x/tools/internal/typeparams/coretype.go
generated
vendored
122
src/runtime/vendor/golang.org/x/tools/internal/typeparams/coretype.go
generated
vendored
@ -1,122 +0,0 @@
|
||||
// Copyright 2022 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package typeparams
|
||||
|
||||
import (
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// CoreType returns the core type of T or nil if T does not have a core type.
|
||||
//
|
||||
// See https://go.dev/ref/spec#Core_types for the definition of a core type.
|
||||
func CoreType(T types.Type) types.Type {
|
||||
U := T.Underlying()
|
||||
if _, ok := U.(*types.Interface); !ok {
|
||||
return U // for non-interface types,
|
||||
}
|
||||
|
||||
terms, err := _NormalTerms(U)
|
||||
if len(terms) == 0 || err != nil {
|
||||
// len(terms) -> empty type set of interface.
|
||||
// err != nil => U is invalid, exceeds complexity bounds, or has an empty type set.
|
||||
return nil // no core type.
|
||||
}
|
||||
|
||||
U = terms[0].Type().Underlying()
|
||||
var identical int // i in [0,identical) => Identical(U, terms[i].Type().Underlying())
|
||||
for identical = 1; identical < len(terms); identical++ {
|
||||
if !types.Identical(U, terms[identical].Type().Underlying()) {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if identical == len(terms) {
|
||||
// https://go.dev/ref/spec#Core_types
|
||||
// "There is a single type U which is the underlying type of all types in the type set of T"
|
||||
return U
|
||||
}
|
||||
ch, ok := U.(*types.Chan)
|
||||
if !ok {
|
||||
return nil // no core type as identical < len(terms) and U is not a channel.
|
||||
}
|
||||
// https://go.dev/ref/spec#Core_types
|
||||
// "the type chan E if T contains only bidirectional channels, or the type chan<- E or
|
||||
// <-chan E depending on the direction of the directional channels present."
|
||||
for chans := identical; chans < len(terms); chans++ {
|
||||
curr, ok := terms[chans].Type().Underlying().(*types.Chan)
|
||||
if !ok {
|
||||
return nil
|
||||
}
|
||||
if !types.Identical(ch.Elem(), curr.Elem()) {
|
||||
return nil // channel elements are not identical.
|
||||
}
|
||||
if ch.Dir() == types.SendRecv {
|
||||
// ch is bidirectional. We can safely always use curr's direction.
|
||||
ch = curr
|
||||
} else if curr.Dir() != types.SendRecv && ch.Dir() != curr.Dir() {
|
||||
// ch and curr are not bidirectional and not the same direction.
|
||||
return nil
|
||||
}
|
||||
}
|
||||
return ch
|
||||
}
|
||||
|
||||
// _NormalTerms returns a slice of terms representing the normalized structural
|
||||
// type restrictions of a type, if any.
|
||||
//
|
||||
// For all types other than *types.TypeParam, *types.Interface, and
|
||||
// *types.Union, this is just a single term with Tilde() == false and
|
||||
// Type() == typ. For *types.TypeParam, *types.Interface, and *types.Union, see
|
||||
// below.
|
||||
//
|
||||
// Structural type restrictions of a type parameter are created via
|
||||
// non-interface types embedded in its constraint interface (directly, or via a
|
||||
// chain of interface embeddings). For example, in the declaration type
|
||||
// T[P interface{~int; m()}] int the structural restriction of the type
|
||||
// parameter P is ~int.
|
||||
//
|
||||
// With interface embedding and unions, the specification of structural type
|
||||
// restrictions may be arbitrarily complex. For example, consider the
|
||||
// following:
|
||||
//
|
||||
// type A interface{ ~string|~[]byte }
|
||||
//
|
||||
// type B interface{ int|string }
|
||||
//
|
||||
// type C interface { ~string|~int }
|
||||
//
|
||||
// type T[P interface{ A|B; C }] int
|
||||
//
|
||||
// In this example, the structural type restriction of P is ~string|int: A|B
|
||||
// expands to ~string|~[]byte|int|string, which reduces to ~string|~[]byte|int,
|
||||
// which when intersected with C (~string|~int) yields ~string|int.
|
||||
//
|
||||
// _NormalTerms computes these expansions and reductions, producing a
|
||||
// "normalized" form of the embeddings. A structural restriction is normalized
|
||||
// if it is a single union containing no interface terms, and is minimal in the
|
||||
// sense that removing any term changes the set of types satisfying the
|
||||
// constraint. It is left as a proof for the reader that, modulo sorting, there
|
||||
// is exactly one such normalized form.
|
||||
//
|
||||
// Because the minimal representation always takes this form, _NormalTerms
|
||||
// returns a slice of tilde terms corresponding to the terms of the union in
|
||||
// the normalized structural restriction. An error is returned if the type is
|
||||
// invalid, exceeds complexity bounds, or has an empty type set. In the latter
|
||||
// case, _NormalTerms returns ErrEmptyTypeSet.
|
||||
//
|
||||
// _NormalTerms makes no guarantees about the order of terms, except that it
|
||||
// is deterministic.
|
||||
func _NormalTerms(typ types.Type) ([]*Term, error) {
|
||||
switch typ := typ.(type) {
|
||||
case *TypeParam:
|
||||
return StructuralTerms(typ)
|
||||
case *Union:
|
||||
return UnionTermSet(typ)
|
||||
case *types.Interface:
|
||||
return InterfaceTermSet(typ)
|
||||
default:
|
||||
return []*Term{NewTerm(false, typ)}, nil
|
||||
}
|
||||
}
|
||||
12
src/runtime/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go
generated
vendored
12
src/runtime/vendor/golang.org/x/tools/internal/typeparams/enabled_go117.go
generated
vendored
@ -1,12 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.18
|
||||
// +build !go1.18
|
||||
|
||||
package typeparams
|
||||
|
||||
// Enabled reports whether type parameters are enabled in the current build
|
||||
// environment.
|
||||
const Enabled = false
|
||||
15
src/runtime/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go
generated
vendored
15
src/runtime/vendor/golang.org/x/tools/internal/typeparams/enabled_go118.go
generated
vendored
@ -1,15 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.18
|
||||
// +build go1.18
|
||||
|
||||
package typeparams
|
||||
|
||||
// Note: this constant is in a separate file as this is the only acceptable
|
||||
// diff between the <1.18 API of this package and the 1.18 API.
|
||||
|
||||
// Enabled reports whether type parameters are enabled in the current build
|
||||
// environment.
|
||||
const Enabled = true
|
||||
218
src/runtime/vendor/golang.org/x/tools/internal/typeparams/normalize.go
generated
vendored
218
src/runtime/vendor/golang.org/x/tools/internal/typeparams/normalize.go
generated
vendored
@ -1,218 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package typeparams
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"go/types"
|
||||
"os"
|
||||
"strings"
|
||||
)
|
||||
|
||||
//go:generate go run copytermlist.go
|
||||
|
||||
const debug = false
|
||||
|
||||
var ErrEmptyTypeSet = errors.New("empty type set")
|
||||
|
||||
// StructuralTerms returns a slice of terms representing the normalized
|
||||
// structural type restrictions of a type parameter, if any.
|
||||
//
|
||||
// Structural type restrictions of a type parameter are created via
|
||||
// non-interface types embedded in its constraint interface (directly, or via a
|
||||
// chain of interface embeddings). For example, in the declaration
|
||||
//
|
||||
// type T[P interface{~int; m()}] int
|
||||
//
|
||||
// the structural restriction of the type parameter P is ~int.
|
||||
//
|
||||
// With interface embedding and unions, the specification of structural type
|
||||
// restrictions may be arbitrarily complex. For example, consider the
|
||||
// following:
|
||||
//
|
||||
// type A interface{ ~string|~[]byte }
|
||||
//
|
||||
// type B interface{ int|string }
|
||||
//
|
||||
// type C interface { ~string|~int }
|
||||
//
|
||||
// type T[P interface{ A|B; C }] int
|
||||
//
|
||||
// In this example, the structural type restriction of P is ~string|int: A|B
|
||||
// expands to ~string|~[]byte|int|string, which reduces to ~string|~[]byte|int,
|
||||
// which when intersected with C (~string|~int) yields ~string|int.
|
||||
//
|
||||
// StructuralTerms computes these expansions and reductions, producing a
|
||||
// "normalized" form of the embeddings. A structural restriction is normalized
|
||||
// if it is a single union containing no interface terms, and is minimal in the
|
||||
// sense that removing any term changes the set of types satisfying the
|
||||
// constraint. It is left as a proof for the reader that, modulo sorting, there
|
||||
// is exactly one such normalized form.
|
||||
//
|
||||
// Because the minimal representation always takes this form, StructuralTerms
|
||||
// returns a slice of tilde terms corresponding to the terms of the union in
|
||||
// the normalized structural restriction. An error is returned if the
|
||||
// constraint interface is invalid, exceeds complexity bounds, or has an empty
|
||||
// type set. In the latter case, StructuralTerms returns ErrEmptyTypeSet.
|
||||
//
|
||||
// StructuralTerms makes no guarantees about the order of terms, except that it
|
||||
// is deterministic.
|
||||
func StructuralTerms(tparam *TypeParam) ([]*Term, error) {
|
||||
constraint := tparam.Constraint()
|
||||
if constraint == nil {
|
||||
return nil, fmt.Errorf("%s has nil constraint", tparam)
|
||||
}
|
||||
iface, _ := constraint.Underlying().(*types.Interface)
|
||||
if iface == nil {
|
||||
return nil, fmt.Errorf("constraint is %T, not *types.Interface", constraint.Underlying())
|
||||
}
|
||||
return InterfaceTermSet(iface)
|
||||
}
|
||||
|
||||
// InterfaceTermSet computes the normalized terms for a constraint interface,
|
||||
// returning an error if the term set cannot be computed or is empty. In the
|
||||
// latter case, the error will be ErrEmptyTypeSet.
|
||||
//
|
||||
// See the documentation of StructuralTerms for more information on
|
||||
// normalization.
|
||||
func InterfaceTermSet(iface *types.Interface) ([]*Term, error) {
|
||||
return computeTermSet(iface)
|
||||
}
|
||||
|
||||
// UnionTermSet computes the normalized terms for a union, returning an error
|
||||
// if the term set cannot be computed or is empty. In the latter case, the
|
||||
// error will be ErrEmptyTypeSet.
|
||||
//
|
||||
// See the documentation of StructuralTerms for more information on
|
||||
// normalization.
|
||||
func UnionTermSet(union *Union) ([]*Term, error) {
|
||||
return computeTermSet(union)
|
||||
}
|
||||
|
||||
func computeTermSet(typ types.Type) ([]*Term, error) {
|
||||
tset, err := computeTermSetInternal(typ, make(map[types.Type]*termSet), 0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if tset.terms.isEmpty() {
|
||||
return nil, ErrEmptyTypeSet
|
||||
}
|
||||
if tset.terms.isAll() {
|
||||
return nil, nil
|
||||
}
|
||||
var terms []*Term
|
||||
for _, term := range tset.terms {
|
||||
terms = append(terms, NewTerm(term.tilde, term.typ))
|
||||
}
|
||||
return terms, nil
|
||||
}
|
||||
|
||||
// A termSet holds the normalized set of terms for a given type.
|
||||
//
|
||||
// The name termSet is intentionally distinct from 'type set': a type set is
|
||||
// all types that implement a type (and includes method restrictions), whereas
|
||||
// a term set just represents the structural restrictions on a type.
|
||||
type termSet struct {
|
||||
complete bool
|
||||
terms termlist
|
||||
}
|
||||
|
||||
func indentf(depth int, format string, args ...interface{}) {
|
||||
fmt.Fprintf(os.Stderr, strings.Repeat(".", depth)+format+"\n", args...)
|
||||
}
|
||||
|
||||
func computeTermSetInternal(t types.Type, seen map[types.Type]*termSet, depth int) (res *termSet, err error) {
|
||||
if t == nil {
|
||||
panic("nil type")
|
||||
}
|
||||
|
||||
if debug {
|
||||
indentf(depth, "%s", t.String())
|
||||
defer func() {
|
||||
if err != nil {
|
||||
indentf(depth, "=> %s", err)
|
||||
} else {
|
||||
indentf(depth, "=> %s", res.terms.String())
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
const maxTermCount = 100
|
||||
if tset, ok := seen[t]; ok {
|
||||
if !tset.complete {
|
||||
return nil, fmt.Errorf("cycle detected in the declaration of %s", t)
|
||||
}
|
||||
return tset, nil
|
||||
}
|
||||
|
||||
// Mark the current type as seen to avoid infinite recursion.
|
||||
tset := new(termSet)
|
||||
defer func() {
|
||||
tset.complete = true
|
||||
}()
|
||||
seen[t] = tset
|
||||
|
||||
switch u := t.Underlying().(type) {
|
||||
case *types.Interface:
|
||||
// The term set of an interface is the intersection of the term sets of its
|
||||
// embedded types.
|
||||
tset.terms = allTermlist
|
||||
for i := 0; i < u.NumEmbeddeds(); i++ {
|
||||
embedded := u.EmbeddedType(i)
|
||||
if _, ok := embedded.Underlying().(*TypeParam); ok {
|
||||
return nil, fmt.Errorf("invalid embedded type %T", embedded)
|
||||
}
|
||||
tset2, err := computeTermSetInternal(embedded, seen, depth+1)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
tset.terms = tset.terms.intersect(tset2.terms)
|
||||
}
|
||||
case *Union:
|
||||
// The term set of a union is the union of term sets of its terms.
|
||||
tset.terms = nil
|
||||
for i := 0; i < u.Len(); i++ {
|
||||
t := u.Term(i)
|
||||
var terms termlist
|
||||
switch t.Type().Underlying().(type) {
|
||||
case *types.Interface:
|
||||
tset2, err := computeTermSetInternal(t.Type(), seen, depth+1)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
terms = tset2.terms
|
||||
case *TypeParam, *Union:
|
||||
// A stand-alone type parameter or union is not permitted as union
|
||||
// term.
|
||||
return nil, fmt.Errorf("invalid union term %T", t)
|
||||
default:
|
||||
if t.Type() == types.Typ[types.Invalid] {
|
||||
continue
|
||||
}
|
||||
terms = termlist{{t.Tilde(), t.Type()}}
|
||||
}
|
||||
tset.terms = tset.terms.union(terms)
|
||||
if len(tset.terms) > maxTermCount {
|
||||
return nil, fmt.Errorf("exceeded max term count %d", maxTermCount)
|
||||
}
|
||||
}
|
||||
case *TypeParam:
|
||||
panic("unreachable")
|
||||
default:
|
||||
// For all other types, the term set is just a single non-tilde term
|
||||
// holding the type itself.
|
||||
if u != types.Typ[types.Invalid] {
|
||||
tset.terms = termlist{{false, t}}
|
||||
}
|
||||
}
|
||||
return tset, nil
|
||||
}
|
||||
|
||||
// under is a facade for the go/types internal function of the same name. It is
|
||||
// used by typeterm.go.
|
||||
func under(t types.Type) types.Type {
|
||||
return t.Underlying()
|
||||
}
|
||||
163
src/runtime/vendor/golang.org/x/tools/internal/typeparams/termlist.go
generated
vendored
163
src/runtime/vendor/golang.org/x/tools/internal/typeparams/termlist.go
generated
vendored
@ -1,163 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Code generated by copytermlist.go DO NOT EDIT.
|
||||
|
||||
package typeparams
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// A termlist represents the type set represented by the union
|
||||
// t1 ∪ y2 ∪ ... tn of the type sets of the terms t1 to tn.
|
||||
// A termlist is in normal form if all terms are disjoint.
|
||||
// termlist operations don't require the operands to be in
|
||||
// normal form.
|
||||
type termlist []*term
|
||||
|
||||
// allTermlist represents the set of all types.
|
||||
// It is in normal form.
|
||||
var allTermlist = termlist{new(term)}
|
||||
|
||||
// String prints the termlist exactly (without normalization).
|
||||
func (xl termlist) String() string {
|
||||
if len(xl) == 0 {
|
||||
return "∅"
|
||||
}
|
||||
var buf bytes.Buffer
|
||||
for i, x := range xl {
|
||||
if i > 0 {
|
||||
buf.WriteString(" | ")
|
||||
}
|
||||
buf.WriteString(x.String())
|
||||
}
|
||||
return buf.String()
|
||||
}
|
||||
|
||||
// isEmpty reports whether the termlist xl represents the empty set of types.
|
||||
func (xl termlist) isEmpty() bool {
|
||||
// If there's a non-nil term, the entire list is not empty.
|
||||
// If the termlist is in normal form, this requires at most
|
||||
// one iteration.
|
||||
for _, x := range xl {
|
||||
if x != nil {
|
||||
return false
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
// isAll reports whether the termlist xl represents the set of all types.
|
||||
func (xl termlist) isAll() bool {
|
||||
// If there's a 𝓤 term, the entire list is 𝓤.
|
||||
// If the termlist is in normal form, this requires at most
|
||||
// one iteration.
|
||||
for _, x := range xl {
|
||||
if x != nil && x.typ == nil {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// norm returns the normal form of xl.
|
||||
func (xl termlist) norm() termlist {
|
||||
// Quadratic algorithm, but good enough for now.
|
||||
// TODO(gri) fix asymptotic performance
|
||||
used := make([]bool, len(xl))
|
||||
var rl termlist
|
||||
for i, xi := range xl {
|
||||
if xi == nil || used[i] {
|
||||
continue
|
||||
}
|
||||
for j := i + 1; j < len(xl); j++ {
|
||||
xj := xl[j]
|
||||
if xj == nil || used[j] {
|
||||
continue
|
||||
}
|
||||
if u1, u2 := xi.union(xj); u2 == nil {
|
||||
// If we encounter a 𝓤 term, the entire list is 𝓤.
|
||||
// Exit early.
|
||||
// (Note that this is not just an optimization;
|
||||
// if we continue, we may end up with a 𝓤 term
|
||||
// and other terms and the result would not be
|
||||
// in normal form.)
|
||||
if u1.typ == nil {
|
||||
return allTermlist
|
||||
}
|
||||
xi = u1
|
||||
used[j] = true // xj is now unioned into xi - ignore it in future iterations
|
||||
}
|
||||
}
|
||||
rl = append(rl, xi)
|
||||
}
|
||||
return rl
|
||||
}
|
||||
|
||||
// union returns the union xl ∪ yl.
|
||||
func (xl termlist) union(yl termlist) termlist {
|
||||
return append(xl, yl...).norm()
|
||||
}
|
||||
|
||||
// intersect returns the intersection xl ∩ yl.
|
||||
func (xl termlist) intersect(yl termlist) termlist {
|
||||
if xl.isEmpty() || yl.isEmpty() {
|
||||
return nil
|
||||
}
|
||||
|
||||
// Quadratic algorithm, but good enough for now.
|
||||
// TODO(gri) fix asymptotic performance
|
||||
var rl termlist
|
||||
for _, x := range xl {
|
||||
for _, y := range yl {
|
||||
if r := x.intersect(y); r != nil {
|
||||
rl = append(rl, r)
|
||||
}
|
||||
}
|
||||
}
|
||||
return rl.norm()
|
||||
}
|
||||
|
||||
// equal reports whether xl and yl represent the same type set.
|
||||
func (xl termlist) equal(yl termlist) bool {
|
||||
// TODO(gri) this should be more efficient
|
||||
return xl.subsetOf(yl) && yl.subsetOf(xl)
|
||||
}
|
||||
|
||||
// includes reports whether t ∈ xl.
|
||||
func (xl termlist) includes(t types.Type) bool {
|
||||
for _, x := range xl {
|
||||
if x.includes(t) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// supersetOf reports whether y ⊆ xl.
|
||||
func (xl termlist) supersetOf(y *term) bool {
|
||||
for _, x := range xl {
|
||||
if y.subsetOf(x) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// subsetOf reports whether xl ⊆ yl.
|
||||
func (xl termlist) subsetOf(yl termlist) bool {
|
||||
if yl.isEmpty() {
|
||||
return xl.isEmpty()
|
||||
}
|
||||
|
||||
// each term x of xl must be a subset of yl
|
||||
for _, x := range xl {
|
||||
if !yl.supersetOf(x) {
|
||||
return false // x is not a subset yl
|
||||
}
|
||||
}
|
||||
return true
|
||||
}
|
||||
197
src/runtime/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go
generated
vendored
197
src/runtime/vendor/golang.org/x/tools/internal/typeparams/typeparams_go117.go
generated
vendored
@ -1,197 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.18
|
||||
// +build !go1.18
|
||||
|
||||
package typeparams
|
||||
|
||||
import (
|
||||
"go/ast"
|
||||
"go/token"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
func unsupported() {
|
||||
panic("type parameters are unsupported at this go version")
|
||||
}
|
||||
|
||||
// IndexListExpr is a placeholder type, as type parameters are not supported at
|
||||
// this Go version. Its methods panic on use.
|
||||
type IndexListExpr struct {
|
||||
ast.Expr
|
||||
X ast.Expr // expression
|
||||
Lbrack token.Pos // position of "["
|
||||
Indices []ast.Expr // index expressions
|
||||
Rbrack token.Pos // position of "]"
|
||||
}
|
||||
|
||||
// ForTypeSpec returns an empty field list, as type parameters on not supported
|
||||
// at this Go version.
|
||||
func ForTypeSpec(*ast.TypeSpec) *ast.FieldList {
|
||||
return nil
|
||||
}
|
||||
|
||||
// ForFuncType returns an empty field list, as type parameters are not
|
||||
// supported at this Go version.
|
||||
func ForFuncType(*ast.FuncType) *ast.FieldList {
|
||||
return nil
|
||||
}
|
||||
|
||||
// TypeParam is a placeholder type, as type parameters are not supported at
|
||||
// this Go version. Its methods panic on use.
|
||||
type TypeParam struct{ types.Type }
|
||||
|
||||
func (*TypeParam) Index() int { unsupported(); return 0 }
|
||||
func (*TypeParam) Constraint() types.Type { unsupported(); return nil }
|
||||
func (*TypeParam) Obj() *types.TypeName { unsupported(); return nil }
|
||||
|
||||
// TypeParamList is a placeholder for an empty type parameter list.
|
||||
type TypeParamList struct{}
|
||||
|
||||
func (*TypeParamList) Len() int { return 0 }
|
||||
func (*TypeParamList) At(int) *TypeParam { unsupported(); return nil }
|
||||
|
||||
// TypeList is a placeholder for an empty type list.
|
||||
type TypeList struct{}
|
||||
|
||||
func (*TypeList) Len() int { return 0 }
|
||||
func (*TypeList) At(int) types.Type { unsupported(); return nil }
|
||||
|
||||
// NewTypeParam is unsupported at this Go version, and panics.
|
||||
func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam {
|
||||
unsupported()
|
||||
return nil
|
||||
}
|
||||
|
||||
// SetTypeParamConstraint is unsupported at this Go version, and panics.
|
||||
func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) {
|
||||
unsupported()
|
||||
}
|
||||
|
||||
// NewSignatureType calls types.NewSignature, panicking if recvTypeParams or
|
||||
// typeParams is non-empty.
|
||||
func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature {
|
||||
if len(recvTypeParams) != 0 || len(typeParams) != 0 {
|
||||
panic("signatures cannot have type parameters at this Go version")
|
||||
}
|
||||
return types.NewSignature(recv, params, results, variadic)
|
||||
}
|
||||
|
||||
// ForSignature returns an empty slice.
|
||||
func ForSignature(*types.Signature) *TypeParamList {
|
||||
return nil
|
||||
}
|
||||
|
||||
// RecvTypeParams returns a nil slice.
|
||||
func RecvTypeParams(sig *types.Signature) *TypeParamList {
|
||||
return nil
|
||||
}
|
||||
|
||||
// IsComparable returns false, as no interfaces are type-restricted at this Go
|
||||
// version.
|
||||
func IsComparable(*types.Interface) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// IsMethodSet returns true, as no interfaces are type-restricted at this Go
|
||||
// version.
|
||||
func IsMethodSet(*types.Interface) bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// IsImplicit returns false, as no interfaces are implicit at this Go version.
|
||||
func IsImplicit(*types.Interface) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// MarkImplicit does nothing, because this Go version does not have implicit
|
||||
// interfaces.
|
||||
func MarkImplicit(*types.Interface) {}
|
||||
|
||||
// ForNamed returns an empty type parameter list, as type parameters are not
|
||||
// supported at this Go version.
|
||||
func ForNamed(*types.Named) *TypeParamList {
|
||||
return nil
|
||||
}
|
||||
|
||||
// SetForNamed panics if tparams is non-empty.
|
||||
func SetForNamed(_ *types.Named, tparams []*TypeParam) {
|
||||
if len(tparams) > 0 {
|
||||
unsupported()
|
||||
}
|
||||
}
|
||||
|
||||
// NamedTypeArgs returns nil.
|
||||
func NamedTypeArgs(*types.Named) *TypeList {
|
||||
return nil
|
||||
}
|
||||
|
||||
// NamedTypeOrigin is the identity method at this Go version.
|
||||
func NamedTypeOrigin(named *types.Named) *types.Named {
|
||||
return named
|
||||
}
|
||||
|
||||
// Term holds information about a structural type restriction.
|
||||
type Term struct {
|
||||
tilde bool
|
||||
typ types.Type
|
||||
}
|
||||
|
||||
func (m *Term) Tilde() bool { return m.tilde }
|
||||
func (m *Term) Type() types.Type { return m.typ }
|
||||
func (m *Term) String() string {
|
||||
pre := ""
|
||||
if m.tilde {
|
||||
pre = "~"
|
||||
}
|
||||
return pre + m.typ.String()
|
||||
}
|
||||
|
||||
// NewTerm is unsupported at this Go version, and panics.
|
||||
func NewTerm(tilde bool, typ types.Type) *Term {
|
||||
return &Term{tilde, typ}
|
||||
}
|
||||
|
||||
// Union is a placeholder type, as type parameters are not supported at this Go
|
||||
// version. Its methods panic on use.
|
||||
type Union struct{ types.Type }
|
||||
|
||||
func (*Union) Len() int { return 0 }
|
||||
func (*Union) Term(i int) *Term { unsupported(); return nil }
|
||||
|
||||
// NewUnion is unsupported at this Go version, and panics.
|
||||
func NewUnion(terms []*Term) *Union {
|
||||
unsupported()
|
||||
return nil
|
||||
}
|
||||
|
||||
// InitInstanceInfo is a noop at this Go version.
|
||||
func InitInstanceInfo(*types.Info) {}
|
||||
|
||||
// Instance is a placeholder type, as type parameters are not supported at this
|
||||
// Go version.
|
||||
type Instance struct {
|
||||
TypeArgs *TypeList
|
||||
Type types.Type
|
||||
}
|
||||
|
||||
// GetInstances returns a nil map, as type parameters are not supported at this
|
||||
// Go version.
|
||||
func GetInstances(info *types.Info) map[*ast.Ident]Instance { return nil }
|
||||
|
||||
// Context is a placeholder type, as type parameters are not supported at
|
||||
// this Go version.
|
||||
type Context struct{}
|
||||
|
||||
// NewContext returns a placeholder Context instance.
|
||||
func NewContext() *Context {
|
||||
return &Context{}
|
||||
}
|
||||
|
||||
// Instantiate is unsupported on this Go version, and panics.
|
||||
func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) {
|
||||
unsupported()
|
||||
return nil, nil
|
||||
}
|
||||
151
src/runtime/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go
generated
vendored
151
src/runtime/vendor/golang.org/x/tools/internal/typeparams/typeparams_go118.go
generated
vendored
@ -1,151 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.18
|
||||
// +build go1.18
|
||||
|
||||
package typeparams
|
||||
|
||||
import (
|
||||
"go/ast"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// IndexListExpr is an alias for ast.IndexListExpr.
|
||||
type IndexListExpr = ast.IndexListExpr
|
||||
|
||||
// ForTypeSpec returns n.TypeParams.
|
||||
func ForTypeSpec(n *ast.TypeSpec) *ast.FieldList {
|
||||
if n == nil {
|
||||
return nil
|
||||
}
|
||||
return n.TypeParams
|
||||
}
|
||||
|
||||
// ForFuncType returns n.TypeParams.
|
||||
func ForFuncType(n *ast.FuncType) *ast.FieldList {
|
||||
if n == nil {
|
||||
return nil
|
||||
}
|
||||
return n.TypeParams
|
||||
}
|
||||
|
||||
// TypeParam is an alias for types.TypeParam
|
||||
type TypeParam = types.TypeParam
|
||||
|
||||
// TypeParamList is an alias for types.TypeParamList
|
||||
type TypeParamList = types.TypeParamList
|
||||
|
||||
// TypeList is an alias for types.TypeList
|
||||
type TypeList = types.TypeList
|
||||
|
||||
// NewTypeParam calls types.NewTypeParam.
|
||||
func NewTypeParam(name *types.TypeName, constraint types.Type) *TypeParam {
|
||||
return types.NewTypeParam(name, constraint)
|
||||
}
|
||||
|
||||
// SetTypeParamConstraint calls tparam.SetConstraint(constraint).
|
||||
func SetTypeParamConstraint(tparam *TypeParam, constraint types.Type) {
|
||||
tparam.SetConstraint(constraint)
|
||||
}
|
||||
|
||||
// NewSignatureType calls types.NewSignatureType.
|
||||
func NewSignatureType(recv *types.Var, recvTypeParams, typeParams []*TypeParam, params, results *types.Tuple, variadic bool) *types.Signature {
|
||||
return types.NewSignatureType(recv, recvTypeParams, typeParams, params, results, variadic)
|
||||
}
|
||||
|
||||
// ForSignature returns sig.TypeParams()
|
||||
func ForSignature(sig *types.Signature) *TypeParamList {
|
||||
return sig.TypeParams()
|
||||
}
|
||||
|
||||
// RecvTypeParams returns sig.RecvTypeParams().
|
||||
func RecvTypeParams(sig *types.Signature) *TypeParamList {
|
||||
return sig.RecvTypeParams()
|
||||
}
|
||||
|
||||
// IsComparable calls iface.IsComparable().
|
||||
func IsComparable(iface *types.Interface) bool {
|
||||
return iface.IsComparable()
|
||||
}
|
||||
|
||||
// IsMethodSet calls iface.IsMethodSet().
|
||||
func IsMethodSet(iface *types.Interface) bool {
|
||||
return iface.IsMethodSet()
|
||||
}
|
||||
|
||||
// IsImplicit calls iface.IsImplicit().
|
||||
func IsImplicit(iface *types.Interface) bool {
|
||||
return iface.IsImplicit()
|
||||
}
|
||||
|
||||
// MarkImplicit calls iface.MarkImplicit().
|
||||
func MarkImplicit(iface *types.Interface) {
|
||||
iface.MarkImplicit()
|
||||
}
|
||||
|
||||
// ForNamed extracts the (possibly empty) type parameter object list from
|
||||
// named.
|
||||
func ForNamed(named *types.Named) *TypeParamList {
|
||||
return named.TypeParams()
|
||||
}
|
||||
|
||||
// SetForNamed sets the type params tparams on n. Each tparam must be of
|
||||
// dynamic type *types.TypeParam.
|
||||
func SetForNamed(n *types.Named, tparams []*TypeParam) {
|
||||
n.SetTypeParams(tparams)
|
||||
}
|
||||
|
||||
// NamedTypeArgs returns named.TypeArgs().
|
||||
func NamedTypeArgs(named *types.Named) *TypeList {
|
||||
return named.TypeArgs()
|
||||
}
|
||||
|
||||
// NamedTypeOrigin returns named.Orig().
|
||||
func NamedTypeOrigin(named *types.Named) *types.Named {
|
||||
return named.Origin()
|
||||
}
|
||||
|
||||
// Term is an alias for types.Term.
|
||||
type Term = types.Term
|
||||
|
||||
// NewTerm calls types.NewTerm.
|
||||
func NewTerm(tilde bool, typ types.Type) *Term {
|
||||
return types.NewTerm(tilde, typ)
|
||||
}
|
||||
|
||||
// Union is an alias for types.Union
|
||||
type Union = types.Union
|
||||
|
||||
// NewUnion calls types.NewUnion.
|
||||
func NewUnion(terms []*Term) *Union {
|
||||
return types.NewUnion(terms)
|
||||
}
|
||||
|
||||
// InitInstanceInfo initializes info to record information about type and
|
||||
// function instances.
|
||||
func InitInstanceInfo(info *types.Info) {
|
||||
info.Instances = make(map[*ast.Ident]types.Instance)
|
||||
}
|
||||
|
||||
// Instance is an alias for types.Instance.
|
||||
type Instance = types.Instance
|
||||
|
||||
// GetInstances returns info.Instances.
|
||||
func GetInstances(info *types.Info) map[*ast.Ident]Instance {
|
||||
return info.Instances
|
||||
}
|
||||
|
||||
// Context is an alias for types.Context.
|
||||
type Context = types.Context
|
||||
|
||||
// NewContext calls types.NewContext.
|
||||
func NewContext() *Context {
|
||||
return types.NewContext()
|
||||
}
|
||||
|
||||
// Instantiate calls types.Instantiate.
|
||||
func Instantiate(ctxt *Context, typ types.Type, targs []types.Type, validate bool) (types.Type, error) {
|
||||
return types.Instantiate(ctxt, typ, targs, validate)
|
||||
}
|
||||
169
src/runtime/vendor/golang.org/x/tools/internal/typeparams/typeterm.go
generated
vendored
169
src/runtime/vendor/golang.org/x/tools/internal/typeparams/typeterm.go
generated
vendored
@ -1,169 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// Code generated by copytermlist.go DO NOT EDIT.
|
||||
|
||||
package typeparams
|
||||
|
||||
import "go/types"
|
||||
|
||||
// A term describes elementary type sets:
|
||||
//
|
||||
// ∅: (*term)(nil) == ∅ // set of no types (empty set)
|
||||
// 𝓤: &term{} == 𝓤 // set of all types (𝓤niverse)
|
||||
// T: &term{false, T} == {T} // set of type T
|
||||
// ~t: &term{true, t} == {t' | under(t') == t} // set of types with underlying type t
|
||||
type term struct {
|
||||
tilde bool // valid if typ != nil
|
||||
typ types.Type
|
||||
}
|
||||
|
||||
func (x *term) String() string {
|
||||
switch {
|
||||
case x == nil:
|
||||
return "∅"
|
||||
case x.typ == nil:
|
||||
return "𝓤"
|
||||
case x.tilde:
|
||||
return "~" + x.typ.String()
|
||||
default:
|
||||
return x.typ.String()
|
||||
}
|
||||
}
|
||||
|
||||
// equal reports whether x and y represent the same type set.
|
||||
func (x *term) equal(y *term) bool {
|
||||
// easy cases
|
||||
switch {
|
||||
case x == nil || y == nil:
|
||||
return x == y
|
||||
case x.typ == nil || y.typ == nil:
|
||||
return x.typ == y.typ
|
||||
}
|
||||
// ∅ ⊂ x, y ⊂ 𝓤
|
||||
|
||||
return x.tilde == y.tilde && types.Identical(x.typ, y.typ)
|
||||
}
|
||||
|
||||
// union returns the union x ∪ y: zero, one, or two non-nil terms.
|
||||
func (x *term) union(y *term) (_, _ *term) {
|
||||
// easy cases
|
||||
switch {
|
||||
case x == nil && y == nil:
|
||||
return nil, nil // ∅ ∪ ∅ == ∅
|
||||
case x == nil:
|
||||
return y, nil // ∅ ∪ y == y
|
||||
case y == nil:
|
||||
return x, nil // x ∪ ∅ == x
|
||||
case x.typ == nil:
|
||||
return x, nil // 𝓤 ∪ y == 𝓤
|
||||
case y.typ == nil:
|
||||
return y, nil // x ∪ 𝓤 == 𝓤
|
||||
}
|
||||
// ∅ ⊂ x, y ⊂ 𝓤
|
||||
|
||||
if x.disjoint(y) {
|
||||
return x, y // x ∪ y == (x, y) if x ∩ y == ∅
|
||||
}
|
||||
// x.typ == y.typ
|
||||
|
||||
// ~t ∪ ~t == ~t
|
||||
// ~t ∪ T == ~t
|
||||
// T ∪ ~t == ~t
|
||||
// T ∪ T == T
|
||||
if x.tilde || !y.tilde {
|
||||
return x, nil
|
||||
}
|
||||
return y, nil
|
||||
}
|
||||
|
||||
// intersect returns the intersection x ∩ y.
|
||||
func (x *term) intersect(y *term) *term {
|
||||
// easy cases
|
||||
switch {
|
||||
case x == nil || y == nil:
|
||||
return nil // ∅ ∩ y == ∅ and ∩ ∅ == ∅
|
||||
case x.typ == nil:
|
||||
return y // 𝓤 ∩ y == y
|
||||
case y.typ == nil:
|
||||
return x // x ∩ 𝓤 == x
|
||||
}
|
||||
// ∅ ⊂ x, y ⊂ 𝓤
|
||||
|
||||
if x.disjoint(y) {
|
||||
return nil // x ∩ y == ∅ if x ∩ y == ∅
|
||||
}
|
||||
// x.typ == y.typ
|
||||
|
||||
// ~t ∩ ~t == ~t
|
||||
// ~t ∩ T == T
|
||||
// T ∩ ~t == T
|
||||
// T ∩ T == T
|
||||
if !x.tilde || y.tilde {
|
||||
return x
|
||||
}
|
||||
return y
|
||||
}
|
||||
|
||||
// includes reports whether t ∈ x.
|
||||
func (x *term) includes(t types.Type) bool {
|
||||
// easy cases
|
||||
switch {
|
||||
case x == nil:
|
||||
return false // t ∈ ∅ == false
|
||||
case x.typ == nil:
|
||||
return true // t ∈ 𝓤 == true
|
||||
}
|
||||
// ∅ ⊂ x ⊂ 𝓤
|
||||
|
||||
u := t
|
||||
if x.tilde {
|
||||
u = under(u)
|
||||
}
|
||||
return types.Identical(x.typ, u)
|
||||
}
|
||||
|
||||
// subsetOf reports whether x ⊆ y.
|
||||
func (x *term) subsetOf(y *term) bool {
|
||||
// easy cases
|
||||
switch {
|
||||
case x == nil:
|
||||
return true // ∅ ⊆ y == true
|
||||
case y == nil:
|
||||
return false // x ⊆ ∅ == false since x != ∅
|
||||
case y.typ == nil:
|
||||
return true // x ⊆ 𝓤 == true
|
||||
case x.typ == nil:
|
||||
return false // 𝓤 ⊆ y == false since y != 𝓤
|
||||
}
|
||||
// ∅ ⊂ x, y ⊂ 𝓤
|
||||
|
||||
if x.disjoint(y) {
|
||||
return false // x ⊆ y == false if x ∩ y == ∅
|
||||
}
|
||||
// x.typ == y.typ
|
||||
|
||||
// ~t ⊆ ~t == true
|
||||
// ~t ⊆ T == false
|
||||
// T ⊆ ~t == true
|
||||
// T ⊆ T == true
|
||||
return !x.tilde || y.tilde
|
||||
}
|
||||
|
||||
// disjoint reports whether x ∩ y == ∅.
|
||||
// x.typ and y.typ must not be nil.
|
||||
func (x *term) disjoint(y *term) bool {
|
||||
if debug && (x.typ == nil || y.typ == nil) {
|
||||
panic("invalid argument(s)")
|
||||
}
|
||||
ux := x.typ
|
||||
if y.tilde {
|
||||
ux = under(ux)
|
||||
}
|
||||
uy := y.typ
|
||||
if x.tilde {
|
||||
uy = under(uy)
|
||||
}
|
||||
return !types.Identical(ux, uy)
|
||||
}
|
||||
6
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go
generated
vendored
6
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/errorcode.go
generated
vendored
@ -167,7 +167,7 @@ const (
|
||||
UntypedNilUse
|
||||
|
||||
// WrongAssignCount occurs when the number of values on the right-hand side
|
||||
// of an assignment or or initialization expression does not match the number
|
||||
// of an assignment or initialization expression does not match the number
|
||||
// of variables on the left-hand side.
|
||||
//
|
||||
// Example:
|
||||
@ -1449,10 +1449,10 @@ const (
|
||||
NotAGenericType
|
||||
|
||||
// WrongTypeArgCount occurs when a type or function is instantiated with an
|
||||
// incorrent number of type arguments, including when a generic type or
|
||||
// incorrect number of type arguments, including when a generic type or
|
||||
// function is used without instantiation.
|
||||
//
|
||||
// Errors inolving failed type inference are assigned other error codes.
|
||||
// Errors involving failed type inference are assigned other error codes.
|
||||
//
|
||||
// Example:
|
||||
// type T[p any] int
|
||||
|
||||
24
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/objectpath.go
generated
vendored
24
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/objectpath.go
generated
vendored
@ -1,24 +0,0 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package typesinternal
|
||||
|
||||
import "go/types"
|
||||
|
||||
// This file contains back doors that allow gopls to avoid method sorting when
|
||||
// using the objectpath package.
|
||||
//
|
||||
// This is performance-critical in certain repositories, but changing the
|
||||
// behavior of the objectpath package is still being discussed in
|
||||
// golang/go#61443. If we decide to remove the sorting in objectpath we can
|
||||
// simply delete these back doors. Otherwise, we should add a new API to
|
||||
// objectpath that allows controlling the sorting.
|
||||
|
||||
// SkipEncoderMethodSorting marks enc (which must be an *objectpath.Encoder) as
|
||||
// not requiring sorted methods.
|
||||
var SkipEncoderMethodSorting func(enc interface{})
|
||||
|
||||
// ObjectpathObject is like objectpath.Object, but allows suppressing method
|
||||
// sorting.
|
||||
var ObjectpathObject func(pkg *types.Package, p string, skipMethodSorting bool) (types.Object, error)
|
||||
43
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/recv.go
generated
vendored
Normal file
43
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/recv.go
generated
vendored
Normal file
@ -0,0 +1,43 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package typesinternal
|
||||
|
||||
import (
|
||||
"go/types"
|
||||
|
||||
"golang.org/x/tools/internal/aliases"
|
||||
)
|
||||
|
||||
// ReceiverNamed returns the named type (if any) associated with the
|
||||
// type of recv, which may be of the form N or *N, or aliases thereof.
|
||||
// It also reports whether a Pointer was present.
|
||||
func ReceiverNamed(recv *types.Var) (isPtr bool, named *types.Named) {
|
||||
t := recv.Type()
|
||||
if ptr, ok := aliases.Unalias(t).(*types.Pointer); ok {
|
||||
isPtr = true
|
||||
t = ptr.Elem()
|
||||
}
|
||||
named, _ = aliases.Unalias(t).(*types.Named)
|
||||
return
|
||||
}
|
||||
|
||||
// Unpointer returns T given *T or an alias thereof.
|
||||
// For all other types it is the identity function.
|
||||
// It does not look at underlying types.
|
||||
// The result may be an alias.
|
||||
//
|
||||
// Use this function to strip off the optional pointer on a receiver
|
||||
// in a field or method selection, without losing the named type
|
||||
// (which is needed to compute the method set).
|
||||
//
|
||||
// See also [typeparams.MustDeref], which removes one level of
|
||||
// indirection from the type, regardless of named types (analogous to
|
||||
// a LOAD instruction).
|
||||
func Unpointer(t types.Type) types.Type {
|
||||
if ptr, ok := aliases.Unalias(t).(*types.Pointer); ok {
|
||||
return ptr.Elem()
|
||||
}
|
||||
return t
|
||||
}
|
||||
89
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/toonew.go
generated
vendored
Normal file
89
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/toonew.go
generated
vendored
Normal file
@ -0,0 +1,89 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package typesinternal
|
||||
|
||||
import (
|
||||
"go/types"
|
||||
|
||||
"golang.org/x/tools/internal/stdlib"
|
||||
"golang.org/x/tools/internal/versions"
|
||||
)
|
||||
|
||||
// TooNewStdSymbols computes the set of package-level symbols
|
||||
// exported by pkg that are not available at the specified version.
|
||||
// The result maps each symbol to its minimum version.
|
||||
//
|
||||
// The pkg is allowed to contain type errors.
|
||||
func TooNewStdSymbols(pkg *types.Package, version string) map[types.Object]string {
|
||||
disallowed := make(map[types.Object]string)
|
||||
|
||||
// Pass 1: package-level symbols.
|
||||
symbols := stdlib.PackageSymbols[pkg.Path()]
|
||||
for _, sym := range symbols {
|
||||
symver := sym.Version.String()
|
||||
if versions.Before(version, symver) {
|
||||
switch sym.Kind {
|
||||
case stdlib.Func, stdlib.Var, stdlib.Const, stdlib.Type:
|
||||
disallowed[pkg.Scope().Lookup(sym.Name)] = symver
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Pass 2: fields and methods.
|
||||
//
|
||||
// We allow fields and methods if their associated type is
|
||||
// disallowed, as otherwise we would report false positives
|
||||
// for compatibility shims. Consider:
|
||||
//
|
||||
// //go:build go1.22
|
||||
// type T struct { F std.Real } // correct new API
|
||||
//
|
||||
// //go:build !go1.22
|
||||
// type T struct { F fake } // shim
|
||||
// type fake struct { ... }
|
||||
// func (fake) M () {}
|
||||
//
|
||||
// These alternative declarations of T use either the std.Real
|
||||
// type, introduced in go1.22, or a fake type, for the field
|
||||
// F. (The fakery could be arbitrarily deep, involving more
|
||||
// nested fields and methods than are shown here.) Clients
|
||||
// that use the compatibility shim T will compile with any
|
||||
// version of go, whether older or newer than go1.22, but only
|
||||
// the newer version will use the std.Real implementation.
|
||||
//
|
||||
// Now consider a reference to method M in new(T).F.M() in a
|
||||
// module that requires a minimum of go1.21. The analysis may
|
||||
// occur using a version of Go higher than 1.21, selecting the
|
||||
// first version of T, so the method M is Real.M. This would
|
||||
// spuriously cause the analyzer to report a reference to a
|
||||
// too-new symbol even though this expression compiles just
|
||||
// fine (with the fake implementation) using go1.21.
|
||||
for _, sym := range symbols {
|
||||
symVersion := sym.Version.String()
|
||||
if !versions.Before(version, symVersion) {
|
||||
continue // allowed
|
||||
}
|
||||
|
||||
var obj types.Object
|
||||
switch sym.Kind {
|
||||
case stdlib.Field:
|
||||
typename, name := sym.SplitField()
|
||||
if t := pkg.Scope().Lookup(typename); t != nil && disallowed[t] == "" {
|
||||
obj, _, _ = types.LookupFieldOrMethod(t.Type(), false, pkg, name)
|
||||
}
|
||||
|
||||
case stdlib.Method:
|
||||
ptr, recvname, name := sym.SplitMethod()
|
||||
if t := pkg.Scope().Lookup(recvname); t != nil && disallowed[t] == "" {
|
||||
obj, _, _ = types.LookupFieldOrMethod(t.Type(), ptr, pkg, name)
|
||||
}
|
||||
}
|
||||
if obj != nil {
|
||||
disallowed[obj] = symVersion
|
||||
}
|
||||
}
|
||||
|
||||
return disallowed
|
||||
}
|
||||
2
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/types.go
generated
vendored
2
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/types.go
generated
vendored
@ -48,5 +48,3 @@ func ReadGo116ErrorData(err types.Error) (code ErrorCode, start, end token.Pos,
|
||||
}
|
||||
return ErrorCode(data[0]), token.Pos(data[1]), token.Pos(data[2]), true
|
||||
}
|
||||
|
||||
var SetGoVersion = func(conf *types.Config, version string) bool { return false }
|
||||
|
||||
19
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/types_118.go
generated
vendored
19
src/runtime/vendor/golang.org/x/tools/internal/typesinternal/types_118.go
generated
vendored
@ -1,19 +0,0 @@
|
||||
// Copyright 2021 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.18
|
||||
// +build go1.18
|
||||
|
||||
package typesinternal
|
||||
|
||||
import (
|
||||
"go/types"
|
||||
)
|
||||
|
||||
func init() {
|
||||
SetGoVersion = func(conf *types.Config, version string) bool {
|
||||
conf.GoVersion = version
|
||||
return true
|
||||
}
|
||||
}
|
||||
43
src/runtime/vendor/golang.org/x/tools/internal/versions/features.go
generated
vendored
Normal file
43
src/runtime/vendor/golang.org/x/tools/internal/versions/features.go
generated
vendored
Normal file
@ -0,0 +1,43 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package versions
|
||||
|
||||
// This file contains predicates for working with file versions to
|
||||
// decide when a tool should consider a language feature enabled.
|
||||
|
||||
// GoVersions that features in x/tools can be gated to.
|
||||
const (
|
||||
Go1_18 = "go1.18"
|
||||
Go1_19 = "go1.19"
|
||||
Go1_20 = "go1.20"
|
||||
Go1_21 = "go1.21"
|
||||
Go1_22 = "go1.22"
|
||||
)
|
||||
|
||||
// Future is an invalid unknown Go version sometime in the future.
|
||||
// Do not use directly with Compare.
|
||||
const Future = ""
|
||||
|
||||
// AtLeast reports whether the file version v comes after a Go release.
|
||||
//
|
||||
// Use this predicate to enable a behavior once a certain Go release
|
||||
// has happened (and stays enabled in the future).
|
||||
func AtLeast(v, release string) bool {
|
||||
if v == Future {
|
||||
return true // an unknown future version is always after y.
|
||||
}
|
||||
return Compare(Lang(v), Lang(release)) >= 0
|
||||
}
|
||||
|
||||
// Before reports whether the file version v is strictly before a Go release.
|
||||
//
|
||||
// Use this predicate to disable a behavior once a certain Go release
|
||||
// has happened (and stays enabled in the future).
|
||||
func Before(v, release string) bool {
|
||||
if v == Future {
|
||||
return false // an unknown future version happens after y.
|
||||
}
|
||||
return Compare(Lang(v), Lang(release)) < 0
|
||||
}
|
||||
172
src/runtime/vendor/golang.org/x/tools/internal/versions/gover.go
generated
vendored
Normal file
172
src/runtime/vendor/golang.org/x/tools/internal/versions/gover.go
generated
vendored
Normal file
@ -0,0 +1,172 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// This is a fork of internal/gover for use by x/tools until
|
||||
// go1.21 and earlier are no longer supported by x/tools.
|
||||
|
||||
package versions
|
||||
|
||||
import "strings"
|
||||
|
||||
// A gover is a parsed Go gover: major[.Minor[.Patch]][kind[pre]]
|
||||
// The numbers are the original decimal strings to avoid integer overflows
|
||||
// and since there is very little actual math. (Probably overflow doesn't matter in practice,
|
||||
// but at the time this code was written, there was an existing test that used
|
||||
// go1.99999999999, which does not fit in an int on 32-bit platforms.
|
||||
// The "big decimal" representation avoids the problem entirely.)
|
||||
type gover struct {
|
||||
major string // decimal
|
||||
minor string // decimal or ""
|
||||
patch string // decimal or ""
|
||||
kind string // "", "alpha", "beta", "rc"
|
||||
pre string // decimal or ""
|
||||
}
|
||||
|
||||
// compare returns -1, 0, or +1 depending on whether
|
||||
// x < y, x == y, or x > y, interpreted as toolchain versions.
|
||||
// The versions x and y must not begin with a "go" prefix: just "1.21" not "go1.21".
|
||||
// Malformed versions compare less than well-formed versions and equal to each other.
|
||||
// The language version "1.21" compares less than the release candidate and eventual releases "1.21rc1" and "1.21.0".
|
||||
func compare(x, y string) int {
|
||||
vx := parse(x)
|
||||
vy := parse(y)
|
||||
|
||||
if c := cmpInt(vx.major, vy.major); c != 0 {
|
||||
return c
|
||||
}
|
||||
if c := cmpInt(vx.minor, vy.minor); c != 0 {
|
||||
return c
|
||||
}
|
||||
if c := cmpInt(vx.patch, vy.patch); c != 0 {
|
||||
return c
|
||||
}
|
||||
if c := strings.Compare(vx.kind, vy.kind); c != 0 { // "" < alpha < beta < rc
|
||||
return c
|
||||
}
|
||||
if c := cmpInt(vx.pre, vy.pre); c != 0 {
|
||||
return c
|
||||
}
|
||||
return 0
|
||||
}
|
||||
|
||||
// lang returns the Go language version. For example, lang("1.2.3") == "1.2".
|
||||
func lang(x string) string {
|
||||
v := parse(x)
|
||||
if v.minor == "" || v.major == "1" && v.minor == "0" {
|
||||
return v.major
|
||||
}
|
||||
return v.major + "." + v.minor
|
||||
}
|
||||
|
||||
// isValid reports whether the version x is valid.
|
||||
func isValid(x string) bool {
|
||||
return parse(x) != gover{}
|
||||
}
|
||||
|
||||
// parse parses the Go version string x into a version.
|
||||
// It returns the zero version if x is malformed.
|
||||
func parse(x string) gover {
|
||||
var v gover
|
||||
|
||||
// Parse major version.
|
||||
var ok bool
|
||||
v.major, x, ok = cutInt(x)
|
||||
if !ok {
|
||||
return gover{}
|
||||
}
|
||||
if x == "" {
|
||||
// Interpret "1" as "1.0.0".
|
||||
v.minor = "0"
|
||||
v.patch = "0"
|
||||
return v
|
||||
}
|
||||
|
||||
// Parse . before minor version.
|
||||
if x[0] != '.' {
|
||||
return gover{}
|
||||
}
|
||||
|
||||
// Parse minor version.
|
||||
v.minor, x, ok = cutInt(x[1:])
|
||||
if !ok {
|
||||
return gover{}
|
||||
}
|
||||
if x == "" {
|
||||
// Patch missing is same as "0" for older versions.
|
||||
// Starting in Go 1.21, patch missing is different from explicit .0.
|
||||
if cmpInt(v.minor, "21") < 0 {
|
||||
v.patch = "0"
|
||||
}
|
||||
return v
|
||||
}
|
||||
|
||||
// Parse patch if present.
|
||||
if x[0] == '.' {
|
||||
v.patch, x, ok = cutInt(x[1:])
|
||||
if !ok || x != "" {
|
||||
// Note that we are disallowing prereleases (alpha, beta, rc) for patch releases here (x != "").
|
||||
// Allowing them would be a bit confusing because we already have:
|
||||
// 1.21 < 1.21rc1
|
||||
// But a prerelease of a patch would have the opposite effect:
|
||||
// 1.21.3rc1 < 1.21.3
|
||||
// We've never needed them before, so let's not start now.
|
||||
return gover{}
|
||||
}
|
||||
return v
|
||||
}
|
||||
|
||||
// Parse prerelease.
|
||||
i := 0
|
||||
for i < len(x) && (x[i] < '0' || '9' < x[i]) {
|
||||
if x[i] < 'a' || 'z' < x[i] {
|
||||
return gover{}
|
||||
}
|
||||
i++
|
||||
}
|
||||
if i == 0 {
|
||||
return gover{}
|
||||
}
|
||||
v.kind, x = x[:i], x[i:]
|
||||
if x == "" {
|
||||
return v
|
||||
}
|
||||
v.pre, x, ok = cutInt(x)
|
||||
if !ok || x != "" {
|
||||
return gover{}
|
||||
}
|
||||
|
||||
return v
|
||||
}
|
||||
|
||||
// cutInt scans the leading decimal number at the start of x to an integer
|
||||
// and returns that value and the rest of the string.
|
||||
func cutInt(x string) (n, rest string, ok bool) {
|
||||
i := 0
|
||||
for i < len(x) && '0' <= x[i] && x[i] <= '9' {
|
||||
i++
|
||||
}
|
||||
if i == 0 || x[0] == '0' && i != 1 { // no digits or unnecessary leading zero
|
||||
return "", "", false
|
||||
}
|
||||
return x[:i], x[i:], true
|
||||
}
|
||||
|
||||
// cmpInt returns cmp.Compare(x, y) interpreting x and y as decimal numbers.
|
||||
// (Copied from golang.org/x/mod/semver's compareInt.)
|
||||
func cmpInt(x, y string) int {
|
||||
if x == y {
|
||||
return 0
|
||||
}
|
||||
if len(x) < len(y) {
|
||||
return -1
|
||||
}
|
||||
if len(x) > len(y) {
|
||||
return +1
|
||||
}
|
||||
if x < y {
|
||||
return -1
|
||||
} else {
|
||||
return +1
|
||||
}
|
||||
}
|
||||
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain.go
generated
vendored
Normal file
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain.go
generated
vendored
Normal file
@ -0,0 +1,14 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package versions
|
||||
|
||||
// toolchain is maximum version (<1.22) that the go toolchain used
|
||||
// to build the current tool is known to support.
|
||||
//
|
||||
// When a tool is built with >=1.22, the value of toolchain is unused.
|
||||
//
|
||||
// x/tools does not support building with go <1.18. So we take this
|
||||
// as the minimum possible maximum.
|
||||
var toolchain string = Go1_18
|
||||
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain_go119.go
generated
vendored
Normal file
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain_go119.go
generated
vendored
Normal file
@ -0,0 +1,14 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.19
|
||||
// +build go1.19
|
||||
|
||||
package versions
|
||||
|
||||
func init() {
|
||||
if Compare(toolchain, Go1_19) < 0 {
|
||||
toolchain = Go1_19
|
||||
}
|
||||
}
|
||||
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain_go120.go
generated
vendored
Normal file
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain_go120.go
generated
vendored
Normal file
@ -0,0 +1,14 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.20
|
||||
// +build go1.20
|
||||
|
||||
package versions
|
||||
|
||||
func init() {
|
||||
if Compare(toolchain, Go1_20) < 0 {
|
||||
toolchain = Go1_20
|
||||
}
|
||||
}
|
||||
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain_go121.go
generated
vendored
Normal file
14
src/runtime/vendor/golang.org/x/tools/internal/versions/toolchain_go121.go
generated
vendored
Normal file
@ -0,0 +1,14 @@
|
||||
// Copyright 2024 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.21
|
||||
// +build go1.21
|
||||
|
||||
package versions
|
||||
|
||||
func init() {
|
||||
if Compare(toolchain, Go1_21) < 0 {
|
||||
toolchain = Go1_21
|
||||
}
|
||||
}
|
||||
19
src/runtime/vendor/golang.org/x/tools/internal/versions/types.go
generated
vendored
Normal file
19
src/runtime/vendor/golang.org/x/tools/internal/versions/types.go
generated
vendored
Normal file
@ -0,0 +1,19 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package versions
|
||||
|
||||
import (
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// GoVersion returns the Go version of the type package.
|
||||
// It returns zero if no version can be determined.
|
||||
func GoVersion(pkg *types.Package) string {
|
||||
// TODO(taking): x/tools can call GoVersion() [from 1.21] after 1.25.
|
||||
if pkg, ok := any(pkg).(interface{ GoVersion() string }); ok {
|
||||
return pkg.GoVersion()
|
||||
}
|
||||
return ""
|
||||
}
|
||||
30
src/runtime/vendor/golang.org/x/tools/internal/versions/types_go121.go
generated
vendored
Normal file
30
src/runtime/vendor/golang.org/x/tools/internal/versions/types_go121.go
generated
vendored
Normal file
@ -0,0 +1,30 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build !go1.22
|
||||
// +build !go1.22
|
||||
|
||||
package versions
|
||||
|
||||
import (
|
||||
"go/ast"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// FileVersion returns a language version (<=1.21) derived from runtime.Version()
|
||||
// or an unknown future version.
|
||||
func FileVersion(info *types.Info, file *ast.File) string {
|
||||
// In x/tools built with Go <= 1.21, we do not have Info.FileVersions
|
||||
// available. We use a go version derived from the toolchain used to
|
||||
// compile the tool by default.
|
||||
// This will be <= go1.21. We take this as the maximum version that
|
||||
// this tool can support.
|
||||
//
|
||||
// There are no features currently in x/tools that need to tell fine grained
|
||||
// differences for versions <1.22.
|
||||
return toolchain
|
||||
}
|
||||
|
||||
// InitFileVersions is a noop when compiled with this Go version.
|
||||
func InitFileVersions(*types.Info) {}
|
||||
41
src/runtime/vendor/golang.org/x/tools/internal/versions/types_go122.go
generated
vendored
Normal file
41
src/runtime/vendor/golang.org/x/tools/internal/versions/types_go122.go
generated
vendored
Normal file
@ -0,0 +1,41 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
//go:build go1.22
|
||||
// +build go1.22
|
||||
|
||||
package versions
|
||||
|
||||
import (
|
||||
"go/ast"
|
||||
"go/types"
|
||||
)
|
||||
|
||||
// FileVersions returns a file's Go version.
|
||||
// The reported version is an unknown Future version if a
|
||||
// version cannot be determined.
|
||||
func FileVersion(info *types.Info, file *ast.File) string {
|
||||
// In tools built with Go >= 1.22, the Go version of a file
|
||||
// follow a cascades of sources:
|
||||
// 1) types.Info.FileVersion, which follows the cascade:
|
||||
// 1.a) file version (ast.File.GoVersion),
|
||||
// 1.b) the package version (types.Config.GoVersion), or
|
||||
// 2) is some unknown Future version.
|
||||
//
|
||||
// File versions require a valid package version to be provided to types
|
||||
// in Config.GoVersion. Config.GoVersion is either from the package's module
|
||||
// or the toolchain (go run). This value should be provided by go/packages
|
||||
// or unitchecker.Config.GoVersion.
|
||||
if v := info.FileVersions[file]; IsValid(v) {
|
||||
return v
|
||||
}
|
||||
// Note: we could instead return runtime.Version() [if valid].
|
||||
// This would act as a max version on what a tool can support.
|
||||
return Future
|
||||
}
|
||||
|
||||
// InitFileVersions initializes info to record Go versions for Go files.
|
||||
func InitFileVersions(info *types.Info) {
|
||||
info.FileVersions = make(map[*ast.File]string)
|
||||
}
|
||||
57
src/runtime/vendor/golang.org/x/tools/internal/versions/versions.go
generated
vendored
Normal file
57
src/runtime/vendor/golang.org/x/tools/internal/versions/versions.go
generated
vendored
Normal file
@ -0,0 +1,57 @@
|
||||
// Copyright 2023 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package versions
|
||||
|
||||
import (
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Note: If we use build tags to use go/versions when go >=1.22,
|
||||
// we run into go.dev/issue/53737. Under some operations users would see an
|
||||
// import of "go/versions" even if they would not compile the file.
|
||||
// For example, during `go get -u ./...` (go.dev/issue/64490) we do not try to include
|
||||
// For this reason, this library just a clone of go/versions for the moment.
|
||||
|
||||
// Lang returns the Go language version for version x.
|
||||
// If x is not a valid version, Lang returns the empty string.
|
||||
// For example:
|
||||
//
|
||||
// Lang("go1.21rc2") = "go1.21"
|
||||
// Lang("go1.21.2") = "go1.21"
|
||||
// Lang("go1.21") = "go1.21"
|
||||
// Lang("go1") = "go1"
|
||||
// Lang("bad") = ""
|
||||
// Lang("1.21") = ""
|
||||
func Lang(x string) string {
|
||||
v := lang(stripGo(x))
|
||||
if v == "" {
|
||||
return ""
|
||||
}
|
||||
return x[:2+len(v)] // "go"+v without allocation
|
||||
}
|
||||
|
||||
// Compare returns -1, 0, or +1 depending on whether
|
||||
// x < y, x == y, or x > y, interpreted as Go versions.
|
||||
// The versions x and y must begin with a "go" prefix: "go1.21" not "1.21".
|
||||
// Invalid versions, including the empty string, compare less than
|
||||
// valid versions and equal to each other.
|
||||
// The language version "go1.21" compares less than the
|
||||
// release candidate and eventual releases "go1.21rc1" and "go1.21.0".
|
||||
// Custom toolchain suffixes are ignored during comparison:
|
||||
// "go1.21.0" and "go1.21.0-bigcorp" are equal.
|
||||
func Compare(x, y string) int { return compare(stripGo(x), stripGo(y)) }
|
||||
|
||||
// IsValid reports whether the version x is valid.
|
||||
func IsValid(x string) bool { return isValid(stripGo(x)) }
|
||||
|
||||
// stripGo converts from a "go1.21" version to a "1.21" version.
|
||||
// If v does not start with "go", stripGo returns the empty string (a known invalid version).
|
||||
func stripGo(v string) string {
|
||||
v, _, _ = strings.Cut(v, "-") // strip -bigcorp suffix.
|
||||
if len(v) < 2 || v[:2] != "go" {
|
||||
return ""
|
||||
}
|
||||
return v[2:]
|
||||
}
|
||||
35
src/runtime/vendor/modules.txt
vendored
35
src/runtime/vendor/modules.txt
vendored
@ -308,8 +308,8 @@ github.com/go-openapi/spec
|
||||
# github.com/go-openapi/strfmt v0.21.7
|
||||
## explicit; go 1.19
|
||||
github.com/go-openapi/strfmt
|
||||
# github.com/go-openapi/swag v0.22.4 => github.com/go-openapi/swag v0.21.1
|
||||
## explicit; go 1.11
|
||||
# github.com/go-openapi/swag v0.22.4
|
||||
## explicit; go 1.18
|
||||
github.com/go-openapi/swag
|
||||
# github.com/go-openapi/validate v0.22.1
|
||||
## explicit; go 1.14
|
||||
@ -411,7 +411,7 @@ github.com/opencontainers/go-digest
|
||||
github.com/opencontainers/image-spec/identity
|
||||
github.com/opencontainers/image-spec/specs-go
|
||||
github.com/opencontainers/image-spec/specs-go/v1
|
||||
# github.com/opencontainers/runc v1.1.12 => github.com/opencontainers/runc v1.1.9
|
||||
# github.com/opencontainers/runc v1.1.12
|
||||
## explicit; go 1.17
|
||||
github.com/opencontainers/runc/libcontainer/cgroups
|
||||
github.com/opencontainers/runc/libcontainer/cgroups/devices
|
||||
@ -484,8 +484,8 @@ github.com/sirupsen/logrus
|
||||
github.com/sirupsen/logrus/hooks/syslog
|
||||
# github.com/smartystreets/goconvey v1.8.1
|
||||
## explicit; go 1.18
|
||||
# github.com/stretchr/testify v1.8.4 => github.com/stretchr/testify v1.8.0
|
||||
## explicit; go 1.13
|
||||
# github.com/stretchr/testify v1.8.4
|
||||
## explicit; go 1.20
|
||||
github.com/stretchr/testify/assert
|
||||
# github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635
|
||||
## explicit
|
||||
@ -563,7 +563,7 @@ go.opentelemetry.io/otel/sdk/trace
|
||||
# go.opentelemetry.io/otel/trace v1.19.0
|
||||
## explicit; go 1.20
|
||||
go.opentelemetry.io/otel/trace
|
||||
# golang.org/x/mod v0.13.0
|
||||
# golang.org/x/mod v0.17.0
|
||||
## explicit; go 1.18
|
||||
golang.org/x/mod/semver
|
||||
# golang.org/x/net v0.33.0
|
||||
@ -579,7 +579,7 @@ golang.org/x/net/trace
|
||||
## explicit; go 1.18
|
||||
golang.org/x/oauth2
|
||||
golang.org/x/oauth2/internal
|
||||
# golang.org/x/sync v0.6.0
|
||||
# golang.org/x/sync v0.10.0
|
||||
## explicit; go 1.18
|
||||
golang.org/x/sync/errgroup
|
||||
golang.org/x/sync/semaphore
|
||||
@ -589,31 +589,32 @@ golang.org/x/sys/execabs
|
||||
golang.org/x/sys/unix
|
||||
golang.org/x/sys/windows
|
||||
golang.org/x/sys/windows/registry
|
||||
# golang.org/x/text v0.21.0 => golang.org/x/text v0.7.0
|
||||
## explicit; go 1.17
|
||||
# golang.org/x/text v0.21.0
|
||||
## explicit; go 1.18
|
||||
golang.org/x/text/secure/bidirule
|
||||
golang.org/x/text/transform
|
||||
golang.org/x/text/unicode/bidi
|
||||
golang.org/x/text/unicode/norm
|
||||
# golang.org/x/tools v0.14.0
|
||||
## explicit; go 1.18
|
||||
# golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d
|
||||
## explicit; go 1.19
|
||||
golang.org/x/tools/cmd/stringer
|
||||
golang.org/x/tools/go/gcexportdata
|
||||
golang.org/x/tools/go/internal/packagesdriver
|
||||
golang.org/x/tools/go/packages
|
||||
golang.org/x/tools/go/types/objectpath
|
||||
golang.org/x/tools/internal/aliases
|
||||
golang.org/x/tools/internal/event
|
||||
golang.org/x/tools/internal/event/core
|
||||
golang.org/x/tools/internal/event/keys
|
||||
golang.org/x/tools/internal/event/label
|
||||
golang.org/x/tools/internal/event/tag
|
||||
golang.org/x/tools/internal/gcimporter
|
||||
golang.org/x/tools/internal/gocommand
|
||||
golang.org/x/tools/internal/packagesinternal
|
||||
golang.org/x/tools/internal/pkgbits
|
||||
golang.org/x/tools/internal/stdlib
|
||||
golang.org/x/tools/internal/tokeninternal
|
||||
golang.org/x/tools/internal/typeparams
|
||||
golang.org/x/tools/internal/typesinternal
|
||||
golang.org/x/tools/internal/versions
|
||||
# google.golang.org/appengine v1.6.8
|
||||
## explicit; go 1.11
|
||||
google.golang.org/appengine/internal
|
||||
@ -726,7 +727,7 @@ gopkg.in/inf.v0
|
||||
# gopkg.in/yaml.v2 v2.4.0
|
||||
## explicit; go 1.15
|
||||
gopkg.in/yaml.v2
|
||||
# gopkg.in/yaml.v3 v3.0.1 => gopkg.in/yaml.v3 v3.0.1
|
||||
# gopkg.in/yaml.v3 v3.0.1
|
||||
## explicit
|
||||
gopkg.in/yaml.v3
|
||||
# k8s.io/apimachinery v0.26.2
|
||||
@ -748,9 +749,3 @@ tags.cncf.io/container-device-interface/pkg/parser
|
||||
# tags.cncf.io/container-device-interface/specs-go v0.7.0
|
||||
## explicit; go 1.19
|
||||
tags.cncf.io/container-device-interface/specs-go
|
||||
# github.com/go-openapi/swag => github.com/go-openapi/swag v0.21.1
|
||||
# github.com/opencontainers/runc => github.com/opencontainers/runc v1.1.9
|
||||
# github.com/stretchr/testify => github.com/stretchr/testify v1.8.0
|
||||
# github.com/uber-go/atomic => go.uber.org/atomic v1.5.1
|
||||
# golang.org/x/text => golang.org/x/text v0.7.0
|
||||
# gopkg.in/yaml.v3 => gopkg.in/yaml.v3 v3.0.1
|
||||
|
||||
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Reference in New Issue
Block a user