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test: Fix flaky current chats test #37860
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WalkthroughTest data setup was modified to append a short Git commit hash to each visitor name in an omnichannel e2e test, replacing a random first name generation approach. This improves traceability of test data while maintaining existing test logic and structure. Changes
Estimated code review effort🎯 1 (Trivial) | ⏱️ ~3 minutes
Suggested reviewers
Poem
Pre-merge checks and finishing touches✅ Passed checks (3 passed)
✨ Finishing touches
🧪 Generate unit tests (beta)
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## develop #37860 +/- ##
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+ Coverage 67.62% 67.74% +0.12%
===========================================
Files 3463 3463
Lines 113693 113702 +9
Branches 20902 20901 -1
===========================================
+ Hits 76885 77028 +143
+ Misses 34675 34505 -170
- Partials 2133 2169 +36
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Actionable comments posted: 0
🧹 Nitpick comments (1)
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts (1)
13-15: Good fix for test isolation!Appending the commit SHA significantly reduces the risk of visitor name collisions during parallel test execution, which directly addresses the flaky test issue. The 10-character hex provides ample entropy (≈1.1×10¹² combinations) for practical purposes.
Optional: Consider UUID for guaranteed uniqueness
If you want absolute certainty of uniqueness across all parallel runs, you could use:
-const visitorA = `${faker.person.firstName()}-${faker.git.commitSha({ length: 10 })}`; -const visitorB = `${faker.person.firstName()}-${faker.git.commitSha({ length: 10 })}`; -const visitorC = `${faker.person.firstName()}-${faker.git.commitSha({ length: 10 })}`; +const visitorA = `${faker.person.firstName()}-${faker.string.uuid()}`; +const visitorB = `${faker.person.firstName()}-${faker.string.uuid()}`; +const visitorC = `${faker.person.firstName()}-${faker.string.uuid()}`;However, the current approach is perfectly reasonable and should eliminate flakiness in practice.
Based on coding guidelines emphasizing test isolation and reliable parallel execution.
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📒 Files selected for processing (1)
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts(1 hunks)
🧰 Additional context used
📓 Path-based instructions (4)
**/*.{ts,tsx,js}
📄 CodeRabbit inference engine (.cursor/rules/playwright.mdc)
**/*.{ts,tsx,js}: Write concise, technical TypeScript/JavaScript with accurate typing in Playwright tests
Avoid code comments in the implementation
Files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
**/*.spec.ts
📄 CodeRabbit inference engine (.cursor/rules/playwright.mdc)
**/*.spec.ts: Use descriptive test names that clearly communicate expected behavior in Playwright tests
Use.spec.tsextension for test files (e.g.,login.spec.ts)
Files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
apps/meteor/tests/e2e/**/*.spec.ts
📄 CodeRabbit inference engine (.cursor/rules/playwright.mdc)
apps/meteor/tests/e2e/**/*.spec.ts: All test files must be created inapps/meteor/tests/e2e/directory
Avoid usingpage.locator()in Playwright tests - always prefer semantic locators such aspage.getByRole(),page.getByLabel(),page.getByText(), orpage.getByTitle()
Usetest.beforeAll()andtest.afterAll()for setup/teardown in Playwright tests
Usetest.step()for complex test scenarios to improve organization in Playwright tests
Group related tests in the same file
Utilize Playwright fixtures (test,page,expect) for consistency in test files
Prefer web-first assertions (toBeVisible,toHaveText, etc.) in Playwright tests
Useexpectmatchers for assertions (toEqual,toContain,toBeTruthy,toHaveLength, etc.) instead ofassertstatements in Playwright tests
Usepage.waitFor()with specific conditions instead of hardcoded timeouts in Playwright tests
Implement proper wait strategies for dynamic content in Playwright tests
Maintain test isolation between test cases in Playwright tests
Ensure clean state for each test execution in Playwright tests
Ensure tests run reliably in parallel without shared state conflicts
Files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
apps/meteor/tests/e2e/**/*.{ts,spec.ts}
📄 CodeRabbit inference engine (.cursor/rules/playwright.mdc)
apps/meteor/tests/e2e/**/*.{ts,spec.ts}: Store commonly used locators in variables/constants for reuse
Follow Page Object Model pattern consistently in Playwright tests
Files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
🧠 Learnings (10)
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Ensure tests run reliably in parallel without shared state conflicts
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Maintain test isolation between test cases in Playwright tests
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Utilize Playwright fixtures (`test`, `page`, `expect`) for consistency in test files
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Use `test.step()` for complex test scenarios to improve organization in Playwright tests
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Ensure clean state for each test execution in Playwright tests
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-12-10T21:00:54.909Z
Learnt from: KevLehman
Repo: RocketChat/Rocket.Chat PR: 37091
File: ee/packages/abac/jest.config.ts:4-7
Timestamp: 2025-12-10T21:00:54.909Z
Learning: Rocket.Chat monorepo: Jest testMatch pattern '<rootDir>/src/**/*.spec.(ts|js|mjs)' is valid in this repo and used across multiple packages (e.g., packages/tools, ee/packages/omnichannel-services). Do not flag it as invalid in future reviews.
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.spec.ts : Group related tests in the same file
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to **/*.spec.ts : Use descriptive test names that clearly communicate expected behavior in Playwright tests
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/**/*.{ts,spec.ts} : Follow Page Object Model pattern consistently in Playwright tests
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
📚 Learning: 2025-11-24T17:08:17.065Z
Learnt from: CR
Repo: RocketChat/Rocket.Chat PR: 0
File: .cursor/rules/playwright.mdc:0-0
Timestamp: 2025-11-24T17:08:17.065Z
Learning: Applies to apps/meteor/tests/e2e/page-objects/**/*.ts : Utilize existing page objects pattern from `apps/meteor/tests/e2e/page-objects/`
Applied to files:
apps/meteor/tests/e2e/omnichannel/omnichannel-current-chats.spec.ts
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Note: This release includes internal testing infrastructure improvements only. No user-facing features or functionality have been modified.
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