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https://github.com/kubernetes/client-go.git
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2b2015d460
The default handler now uses contextual logging. Instead of
warnings.go:106] warning 1
it now logs the caller of client-go and uses structured, contextual
logging
main.go:100] "Warning" message="warning 1"
Users of client-go have the choice whether the handler that they provide uses
the traditional API (no API break!) or contextual logging.
Kubernetes-commit: 48fb886325fce4b16e4067caadb7bcd3044d460f
58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
/*
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Copyright 2024 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package rest
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestDefaultWarningHandler(t *testing.T) {
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t.Run("default", func(t *testing.T) {
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assert.IsType(t, WarningHandlerWithContext(WarningLogger{}), getDefaultWarningHandler())
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})
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deferRestore := func(t *testing.T) {
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handler := getDefaultWarningHandler()
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t.Cleanup(func() {
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SetDefaultWarningHandlerWithContext(handler)
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})
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}
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t.Run("no-context", func(t *testing.T) {
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deferRestore(t)
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handler := &fakeWarningHandlerWithLogging{}
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//nolint:logcheck
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SetDefaultWarningHandler(handler)
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getDefaultWarningHandler().HandleWarningHeaderWithContext(context.Background(), 0, "", "message")
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assert.Equal(t, []string{"message"}, handler.messages)
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SetDefaultWarningHandler(nil)
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assert.Nil(t, getDefaultWarningHandler())
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})
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t.Run("with-context", func(t *testing.T) {
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deferRestore(t)
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handler := &fakeWarningHandlerWithContext{}
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SetDefaultWarningHandlerWithContext(handler)
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assert.Equal(t, handler, getDefaultWarningHandler())
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SetDefaultWarningHandlerWithContext(nil)
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assert.Nil(t, getDefaultWarningHandler())
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})
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}
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