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757647786d
The modernize forvar rule was applied. There are more details in this blog post: https://go.dev/blog/loopvar-preview
97 lines
2.5 KiB
Go
97 lines
2.5 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 ktesting
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import (
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"bytes"
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"os"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestStepContext(t *testing.T) {
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for name, tc := range map[string]testcase{
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"output": {
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cb: func(tCtx TContext) {
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tCtx = WithStep(tCtx, "step")
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tCtx.Log("Log", "a", "b", 42)
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tCtx.Logf("Logf %s %s %d", "a", "b", 42)
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tCtx.Error("Error", "a", "b", 42)
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tCtx.Errorf("Errorf %s %s %d", "a", "b", 42)
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},
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expectTrace: `(LOG) <klog header>: step: Log a b 42
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(LOG) <klog header>: step: Logf a b 42
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(ERROR) ERROR: <klog header>:
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step: Error a b 42
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(ERROR) ERROR: <klog header>:
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step: Errorf a b 42
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`,
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},
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"fatal": {
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cb: func(tCtx TContext) {
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tCtx = WithStep(tCtx, "step")
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tCtx.Fatal("Error", "a", "b", 42)
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// not reached
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tCtx.Log("Log")
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},
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expectTrace: `(FATAL) FATAL ERROR: <klog header>:
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step: Error a b 42
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`,
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},
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"fatalf": {
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cb: func(tCtx TContext) {
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tCtx = WithStep(tCtx, "step")
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tCtx.Fatalf("Error %s %s %d", "a", "b", 42)
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// not reached
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tCtx.Log("Log")
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},
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expectTrace: `(FATAL) FATAL ERROR: <klog header>:
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step: Error a b 42
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`,
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},
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"progress": {
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cb: func(tCtx TContext) {
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tCtx = WithStep(tCtx, "step")
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var buffer bytes.Buffer
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oldOut := defaultProgressReporter.setOutput(&buffer)
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defer defaultProgressReporter.setOutput(oldOut)
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remove := tCtx.Value("GINKGO_SPEC_CONTEXT").(ginkgoReporter).AttachProgressReporter(func() string { return "hello world" })
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defer remove()
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defaultSignalChannel <- os.Interrupt
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// No good way to sync here, so let's just wait.
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time.Sleep(5 * time.Second)
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defaultProgressReporter.setOutput(oldOut)
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tCtx.Log(buffer.String())
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noSuchValue := tCtx.Value("some other key")
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assert.Nil(tCtx, noSuchValue, "value for unknown context value key")
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},
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expectTrace: `(LOG) <klog header>: step: You requested a progress report.
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step: hello world
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`,
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expectDuration: 5 * time.Second,
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},
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} {
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t.Run(name, func(t *testing.T) {
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tc.run(t)
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})
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}
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}
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