76 lines
2.1 KiB
Markdown
76 lines
2.1 KiB
Markdown
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# 2026-03-28 Q-004 Coverage Remediation Pass 23
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## Scope
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- Continue strict `Q-004` closure work after Pass 22.
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- Fully close the remaining standalone 404 page hotspot in:
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- `frontend/admin/src/pages/NotFoundPage/NotFoundPage.tsx`
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- Re-verify closure through targeted page tests and full frontend validation.
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## Changes
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### Frontend
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- Added dedicated 404-page coverage in:
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- `frontend/admin/src/pages/NotFoundPage/NotFoundPage.test.tsx`
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- Newly covered behavior includes:
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- 404 status rendering
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- missing-page subtitle rendering
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- primary recovery action rendering
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- navigation back to `/dashboard`
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### Backend
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- No backend code changes were required in this pass.
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## Verified Commands
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```powershell
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cd D:\project\frontend\admin
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npm.cmd run test:run -- src/pages/NotFoundPage/NotFoundPage.test.tsx
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npm.cmd run lint
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npm.cmd run build
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npm.cmd run test:coverage
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```
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## Results
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### Frontend coverage
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- Overall:
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- statements `93.69%`
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- branches `81.95%`
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- functions `91.24%`
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- lines `93.85%`
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- Target area:
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- `src/pages/NotFoundPage/NotFoundPage.tsx`: statements `100%`, branches `100%`, functions `100%`, lines `100%`
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### Validation outcomes
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- Targeted page validation passed:
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- `1` passing test file
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- `1` passing test
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- Full frontend coverage run now completes with:
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- `52` passing test files
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- `243` passing tests
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- The required sequential frontend validation path passed:
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- `test:run -- src/pages/NotFoundPage/NotFoundPage.test.tsx`
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- `lint`
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- `build`
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- `test:coverage`
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## Validation Notes
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- The successful frontend coverage run still emits post-summary jsdom `AggregateError` network-noise lines.
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- The command exits with code `0`.
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- This remains a real validation-hygiene issue and cannot be hidden or described as a fully clean run.
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## Real Conclusion
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- `src/pages/NotFoundPage/NotFoundPage.tsx` is no longer an open `Q-004` gap.
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- `Q-004` still cannot be honestly declared closed.
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- After this pass, the remaining higher-value frontend gaps narrow further to:
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- `src/lib/hooks/useBreadcrumbs.ts`
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- `src/app/providers/ThemeProvider.tsx`
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- the post-summary jsdom `AggregateError` coverage-noise hygiene issue
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