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Fix flakey test in logger test #24883

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merged 2 commits into from
May 23, 2023
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@wxiaoguang wxiaoguang commented May 23, 2023

Fix #24882

The goroutines are all asynchronized. So it needs a little "sleep" to make sure the writer's goroutine has been paused before sending messages to it.

@GiteaBot GiteaBot added the lgtm/need 2 This PR needs two approvals by maintainers to be considered for merging. label May 23, 2023
@pull-request-size pull-request-size bot added the size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. label May 23, 2023
This was referenced May 23, 2023
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Not a fan of sleep statements, but maybe make it 100ms like the other sleeps in the same function?

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wxiaoguang commented May 23, 2023

Not a fan of sleep statements, but maybe make it 100ms like the other sleeps in the same function?

That's the simplest way to test such behavior for a concurrent system. Otherwise, it needs a lot of code to break into the tested module, that would be unnecessarily complex.

10ms / 50ms / 100ms doesn't matter for a modern computer, in the queue test code , 50ms is often used. In this case, the "50ms" is for waiting for the logger gets paused, the "100ms" is for checking the logs, different values mean different purpose.

Feel free to change it to a value you like.

@wxiaoguang wxiaoguang added type/testing skip-changelog This PR is irrelevant for the (next) changelog, for example bug fixes for unreleased features. labels May 23, 2023
@wxiaoguang wxiaoguang added this to the 1.20.0 milestone May 23, 2023
@GiteaBot GiteaBot added lgtm/need 1 This PR needs approval from one additional maintainer to be merged. and removed lgtm/need 2 This PR needs two approvals by maintainers to be considered for merging. labels May 23, 2023
@GiteaBot GiteaBot added lgtm/done This PR has enough approvals to get merged. There are no important open reservations anymore. and removed lgtm/need 1 This PR needs approval from one additional maintainer to be merged. labels May 23, 2023
@yardenshoham yardenshoham added the reviewed/wait-merge This pull request is part of the merge queue. It will be merged soon. label May 23, 2023
@silverwind silverwind enabled auto-merge (squash) May 23, 2023 15:28
@silverwind silverwind merged commit 910bf31 into go-gitea:main May 23, 2023
@GiteaBot GiteaBot removed the reviewed/wait-merge This pull request is part of the merge queue. It will be merged soon. label May 23, 2023
@wxiaoguang wxiaoguang deleted the fix-flakey-test branch May 23, 2023 16:04
silverwind added a commit to silverwind/gitea that referenced this pull request May 23, 2023
* main:
  Remove publish docs CI workflow (go-gitea#24889)
  Fix double border and adjust width for user profile page (go-gitea#24870)
  Support changing git config through `app.ini`, use `diff.algorithm=histogram` by default (go-gitea#24860)
  Fix flakey test in logger test (go-gitea#24883)
  Run stylelint on .vue files (go-gitea#24865)
  Update `CONTRIBUTING.md` (go-gitea#24492)
  Do not call nil handler for a dummy queue (go-gitea#24880)
  Remove unnecessary usage prefix from doc titles (go-gitea#24869)
  Add API for Label templates (go-gitea#24602)
  Fix install page context, make the install page tests really test (go-gitea#24858)
  Add validations.required check to dropdown field (go-gitea#24849)
zjjhot added a commit to zjjhot/gitea that referenced this pull request May 24, 2023
* upstream/main:
  Fix `@font-face` overrides (go-gitea#24855)
  Fix logger refactoring regression: manager logging add (go-gitea#24847)
  Remove publish docs CI workflow (go-gitea#24889)
  Fix double border and adjust width for user profile page (go-gitea#24870)
  Support changing git config through `app.ini`, use `diff.algorithm=histogram` by default (go-gitea#24860)
  Fix flakey test in logger test (go-gitea#24883)
  Run stylelint on .vue files (go-gitea#24865)
  Update `CONTRIBUTING.md` (go-gitea#24492)
  Do not call nil handler for a dummy queue (go-gitea#24880)
  Remove unnecessary usage prefix from doc titles (go-gitea#24869)
  Add API for Label templates (go-gitea#24602)

# Conflicts:
#	.stylelintrc.yaml
#	web_src/css/font_i18n.css
@go-gitea go-gitea locked as resolved and limited conversation to collaborators Aug 21, 2023
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Flaky Test TestLoggerPause
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