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Switch to new external fuzz package

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This commit is contained in:
Daniel Smith
2014-08-08 15:45:51 -07:00
parent a0e9cf575f
commit 079c9043bd
5 changed files with 33 additions and 555 deletions
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6
pkg/conversion/converter_test.go
View File

@@ -21,7 +21,7 @@ import (
"reflect"
"testing"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
"github.com/google/gofuzz"
)
func TestConverter_CallsRegisteredFunctions(t *testing.T) {
@@ -95,7 +95,7 @@ func TestConverter_fuzz(t *testing.T) {
{newAnonType(), &TestType1{}, newAnonType()},
}
f := util.NewFuzzer()
f := fuzz.New().NilChance(.5).NumElements(0, 100)
c := NewConverter()
for i, item := range table {
@@ -189,7 +189,7 @@ func TestConverter_flags(t *testing.T) {
shouldSucceed: true,
},
}
f := util.NewFuzzer()
f := fuzz.New().NilChance(.5).NumElements(0, 100)
c := NewConverter()
for i, item := range table {

17
pkg/conversion/scheme_test.go
View File

@@ -24,9 +24,10 @@ import (
"testing"
"github.com/GoogleCloudPlatform/kubernetes/pkg/util"
"github.com/google/gofuzz"
)
var fuzzIters = flag.Int("fuzz_iters", 10, "How many fuzzing iterations to do.")
var fuzzIters = flag.Int("fuzz_iters", 50, "How many fuzzing iterations to do.")
// Test a weird version/kind embedding format.
type MyWeirdCustomEmbeddedVersionKindField struct {
@@ -98,25 +99,25 @@ type ExternalInternalSame struct {
}
// TestObjectFuzzer can randomly populate all the above objects.
var TestObjectFuzzer = util.NewFuzzer(
func(j *MyWeirdCustomEmbeddedVersionKindField) {
var TestObjectFuzzer = fuzz.New().NilChance(.5).NumElements(1, 100).Funcs(
func(j *MyWeirdCustomEmbeddedVersionKindField, c fuzz.Continue) {
// We have to customize the randomization of MyWeirdCustomEmbeddedVersionKindFields because their
// APIVersion and Kind must remain blank in memory.
j.APIVersion = ""
j.ObjectKind = ""
j.ID = util.RandString()
j.ID = c.RandString()
},
func(u *uint64) {
func(u *uint64, c fuzz.Continue) {
// TODO: Fix JSON/YAML packages and/or write custom encoding
// for uint64's. Somehow the LS *byte* of this is lost, but
// only when all 8 bytes are set.
*u = util.RandUint64() >> 8
*u = c.RandUint64() >> 8
},
func(u *uint) {
func(u *uint, c fuzz.Continue) {
// TODO: Fix JSON/YAML packages and/or write custom encoding
// for uint64's. Somehow the LS *byte* of this is lost, but
// only when all 8 bytes are set.
*u = uint(util.RandUint64() >> 8)
*u = uint(c.RandUint64() >> 8)
},
)