test(badgeLabels): verify Massive Data Sets and Extreme High Bounds Scaling (#4396)#5307
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…me High Bounds Scaling (JhaSourav07#4396)
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Pull request overview
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Adds a new “massive scaling” Vitest suite to stress-test getLabels() behavior across many locales/inputs and to validate rendering behavior with large datasets.
Changes:
- Introduces high-volume lookup tests for
getLabels()including malformed/edge-case language inputs. - Adds React Testing Library render coverage for large contributor lists and an SVG scaling wrapper with coordinate assertions.
- Includes time-bound performance expectations for lookup and render paths.
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| expect(sample[key].length).toBeGreaterThan(0); | ||
| } | ||
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| expect(duration).toBeLessThan(200); // 10k lookups should complete way faster than 200ms |
| } | ||
| } | ||
| const duration = performance.now() - start; | ||
| expect(duration).toBeLessThan(500); // 100,000 rapid lookups should complete under 500ms |
| } | ||
| }); | ||
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| it('Case 5: 100,000 rapid successive getLabels calls complete under 500ms and returned objects are independent references', () => { |
| // Assert registry reference isolation: locale objects should not share mutable properties | ||
| for (let i = 0; i < langs.length; i++) { | ||
| for (let j = i + 1; j < langs.length; j++) { | ||
| expect(labels[langs[i]]).not.toBe(labels[langs[j]]); | ||
| } | ||
| } |
| } | ||
| }); | ||
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| it('Case 3: renders a listing of 1,000 contributor records with max-value metrics without layout tree breakage', () => { |
| expect(duration).toBeLessThan(5000); // Renders 1,000 complex items under 5s in jsdom | ||
| }); | ||
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| it('Case 4: asserts layouts do not overlap, text wrapping holds, and SVG coordinates scale cleanly', () => { |
| } | ||
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| const start = performance.now(); | ||
| for (let i = 0; i < 10_000; i++) { |
| }); | ||
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| it('Case 3: renders a listing of 1,000 contributor records with max-value metrics without layout tree breakage', () => { | ||
| const records: ContributorAction[] = Array.from({ length: 1000 }, (_, i) => ({ |
| } | ||
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| const start = performance.now(); | ||
| for (let i = 0; i < 100_000; i++) { |
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🚨 Hey @Rakshak05, the CI Pipeline is failing on this PR and it has been marked as Please fix the issues before this can be reviewed. Here's how: 1. Run checks locally before pushing: npm run format:check # Check Prettier formatting
npm run lint # Run ESLint
npm run typecheck # TypeScript type check
npm run test # Run unit tests (Vitest)
npm run build # Verify production build passes2. Auto-fix common issues: npm run format # Auto-fix formatting with Prettier
npm run lint -- --fix # Auto-fix lint errors where possible3. Check the full failure log here: Once you push a fix and the CI passes, the |
…n test sizes, JSDOM assertions, and timing flakiness
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Aamod-Dev
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I've reviewed the PR and while the functionality seems to be there, I have a few concerns regarding the implementation details. Let's address these before moving forward.
- The current implementation does not handle null or undefined values strictly in some data manipulation methods, which may lead to runtime issues in edge cases. Adding optional chaining or explicit null checks would make it more robust.
Looking forward to seeing the revised version. Thanks for your hard work on this.
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Appreciate you taking the time to submit this PR. I went through the implementation and the approach looks solid.
I am adding the quality:exceptional label because the implementation not only solves the core issue but goes beyond by effectively handling edge cases, tests, or reducing technical debt. Great work going above and beyond!
No concerns from my end. Approved.
JhaSourav07
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🎉 Congratulations @Rakshak05! Your PR has been successfully merged. 🚀 Thank you for contributing to CommitPulse. Your work helps us build a better tool for the community.
Keep building! 💻✨ |
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Closes #4396
Description
Pillar
Visual Preview
N/A (This PR introduces isolated unit and integration tests verifying lookup performance, malformed inputs handling, and simulated SVG coordinate layout scaling under massive loaded states).
Checklist before requesting a review:
CONTRIBUTING.mdfile.localhost:3000/api/streak?user=YOUR_USERNAME).npm run formatandnpm run lintlocally and resolved all errors (CI will fail otherwise).feat(themes): ...,fix(calculate): ...).README.mdif I added a new theme or URL parameter.