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2d2029c598
When two goroutines attempt to access the content of the buffer log writer, they must be made thread safe with a write mutex. The buffer log writer is only used in testing. ## Checklist ### Tests for Go changes - I added test coverage for Go changes... - [x] in their respective `*_test.go` for unit tests. - [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server. - I ran... - [ ] `make pr-go` before pushing ### Documentation - [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change. - [x] I did not document these changes and I do not expect someone else to do it. ### Release notes - [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change. - [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change. *The decision if the pull request will be shown in the release notes is up to the mergers / release team.* The content of the `release-notes/<pull request number>.md` file will serve as the basis for the release notes. If the file does not exist, the title of the pull request will be used instead. Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11962 Reviewed-by: Mathieu Fenniak <mfenniak@noreply.codeberg.org> Co-authored-by: limiting-factor <limiting-factor@posteo.com> Co-committed-by: limiting-factor <limiting-factor@posteo.com>
79 lines
2.1 KiB
Go
79 lines
2.1 KiB
Go
// Copyright 2025 The Forgejo Authors.
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// SPDX-License-Identifier: GPL-3.0-or-later
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package log_test
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import (
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"testing"
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"forgejo.org/modules/log"
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"github.com/stretchr/testify/assert"
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)
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func TestBufferLogger(t *testing.T) {
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prefix := "TestPrefix "
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level := log.INFO
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expected := "something"
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bufferWriter := log.NewEventWriterBuffer("test-buffer", log.WriterMode{
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Level: level,
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Prefix: prefix,
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Expression: expected,
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})
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logger := log.NewLoggerWithWriters(t.Context(), "test", bufferWriter)
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logger.SendLogEvent(&log.Event{
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Level: log.INFO,
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MsgSimpleText: expected,
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})
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logger.Close()
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assert.Contains(t, bufferWriter.(log.EventWriterBuffer).GetString(), expected)
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}
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func TestBufferLoggerWithExclusion(t *testing.T) {
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prefix := "ExclusionPrefix "
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level := log.INFO
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message := "something"
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bufferWriter := log.NewEventWriterBuffer("test-buffer", log.WriterMode{
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Level: level,
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Prefix: prefix,
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Exclusion: message,
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}).(log.EventWriterBuffer)
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logger := log.NewLoggerWithWriters(t.Context(), "test", bufferWriter)
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logger.SendLogEvent(&log.Event{
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Level: log.INFO,
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MsgSimpleText: message,
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})
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logger.Close()
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assert.NotContains(t, bufferWriter.GetString(), message)
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}
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func TestBufferLoggerWithExpressionAndExclusion(t *testing.T) {
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prefix := "BothPrefix "
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level := log.INFO
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expression := ".*foo.*"
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exclusion := ".*bar.*"
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bufferWriter := log.NewEventWriterBuffer("test-buffer", log.WriterMode{
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Level: level,
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Prefix: prefix,
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Expression: expression,
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Exclusion: exclusion,
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}).(log.EventWriterBuffer)
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logger := log.NewLoggerWithWriters(t.Context(), "test", bufferWriter)
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logger.SendLogEvent(&log.Event{Level: log.INFO, MsgSimpleText: "foo expression"})
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logger.SendLogEvent(&log.Event{Level: log.INFO, MsgSimpleText: "bar exclusion"})
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logger.SendLogEvent(&log.Event{Level: log.INFO, MsgSimpleText: "foo bar both"})
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logger.SendLogEvent(&log.Event{Level: log.INFO, MsgSimpleText: "none"})
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logger.Close()
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assert.Contains(t, bufferWriter.GetString(), "foo expression")
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assert.NotContains(t, bufferWriter.GetString(), "bar")
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}
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