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44 lines
869 B
Go
44 lines
869 B
Go
package debug
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import (
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"os"
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"testing"
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"github.com/containerd/log"
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)
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func TestEnable(t *testing.T) {
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t.Cleanup(func() {
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_ = os.Setenv("DEBUG", "")
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_ = log.SetLevel("info")
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})
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Enable()
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if debug := os.Getenv("DEBUG"); debug != "1" {
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t.Fatalf("expected DEBUG=1, got %s", debug)
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}
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if lvl := log.GetLevel(); lvl != log.DebugLevel {
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t.Fatalf("expected log level %v, got %v", log.DebugLevel, lvl)
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}
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}
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func TestDisable(t *testing.T) {
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Disable()
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if debug := os.Getenv("DEBUG"); debug != "" {
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t.Fatalf(`expected DEBUG="", got %s`, debug)
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}
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if lvl := log.GetLevel(); lvl != log.InfoLevel {
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t.Fatalf("expected log level %v, got %v", log.InfoLevel, lvl)
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}
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}
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func TestEnabled(t *testing.T) {
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Enable()
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if !IsEnabled() {
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t.Fatal("expected debug enabled, got false")
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}
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Disable()
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if IsEnabled() {
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t.Fatal("expected debug disabled, got true")
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}
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}
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