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0eb4ab4246
Backport #25537 More fix for #24981 * #24981 Close #22361, #25552 * #22361 * #25552 There were many patches for Gitea's sub-commands to satisfy the facts: * Some sub-commands shouldn't output any log, otherwise the git protocol would be broken * Sometimes the users want to see "verbose" or "quiet" outputs That's a longstanding problem, and very fragile. This PR is only a quick patch for the problem. In the future, the sub-command system should be refactored to a clear solution. ---- Other changes: * Use `ReplaceAllWriters` to replace `RemoveAllWriters().AddWriters(writer)`, then it's an atomic operation. * Remove unnecessary `syncLevelInternal` calls, because `AddWriters/addWritersInternal` already calls it.
42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package log
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestSharedWorker(t *testing.T) {
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RegisterEventWriter("dummy", func(writerName string, writerMode WriterMode) EventWriter {
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return newDummyWriter(writerName, writerMode.Level, 0)
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})
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m := NewManager()
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_, err := m.NewSharedWriter("dummy-1", "dummy", WriterMode{Level: DEBUG, Flags: FlagsFromBits(0)})
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assert.NoError(t, err)
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w := m.GetSharedWriter("dummy-1")
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assert.NotNil(t, w)
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loggerTest := m.GetLogger("test")
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loggerTest.AddWriters(w)
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loggerTest.Info("msg-1")
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loggerTest.ReplaceAllWriters() // the shared writer is not closed here
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loggerTest.Info("never seen")
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// the shared writer can still be used later
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w = m.GetSharedWriter("dummy-1")
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assert.NotNil(t, w)
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loggerTest.AddWriters(w)
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loggerTest.Info("msg-2")
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m.GetLogger("test-another").AddWriters(w)
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m.GetLogger("test-another").Info("msg-3")
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m.Close()
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logs := w.(*dummyWriter).GetLogs()
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assert.Equal(t, []string{"msg-1\n", "msg-2\n", "msg-3\n"}, logs)
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}
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