Investigate possible flaky webapp tests · mattermost-community/focalboard#661

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BugHelp WantedSev/3Tech/ReactUp for grabs

説明

Summary: Two webapp tests seem to be flaky-

1) Create and delete board / card
       Can create a table view:
     AssertionError: Timed out retrying after 4000ms: Expected to find element: `.ViewHeader .Editable[title='Table view']`, but never found it.
      at Context.eval (http://localhost:8088/__cypress/tests?p=cypress/integration/createBoard.js:163:59)

  2) Create and delete board / card
       Can rename the table view:
     AssertionError: Timed out retrying after 4000ms: Expected to find element: `.ViewHeader .Editable[title='Table view']`, but never found it.
      at Context.eval (http://localhost:8088/__cypress/tests?p=cypress/integration/createBoard.js:170:8)

More details of the failed CI run can be found here -https://github.com/mattermost/focalboard/runs/2952731939?check_suite_focus=true#step:12:139

We need to verify the behaviour and fix the tests.

コントリビューターガイド

技術スタック: typescriptcypressreact
領域: testing
Issue 種別: test
難度: 3
推定時間: 1-3 hours
活動状況: fresh
明確さ: mostly clear
前提条件: Basic understanding of Cypress testingExperience debugging async tests
初心者向け度: 50
調査方針: Review the flaky test cases in `cypress/integration/createBoard.js`, specifically the 'Can create a table view' and 'Can rename the table view' tests. The errors indicate that the element `.ViewHeader .Editable[title='Table view']` is not found within 4000ms. Investigate the reason for the timeout: it could be due to race conditions, missing waits, or incorrect selectors. Check the CI run logs at the linked URL for more context. Consider adding explicit `cy.wait()` for specific API calls or using `cy.clock()` to control timing. If the issue is due to asynchronous loading, ensure that the component is fully rendered before asserting. Look at similar resolved flaky tests in the repository for patterns.