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test(frontend): Complete cleanup UI component test coverage - #9

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k8ika0s merged 4 commits into
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feature/cleanup-ui-component-tests
Jan 19, 2026
Merged

test(frontend): Complete cleanup UI component test coverage#9
k8ika0s merged 4 commits into
mainfrom
feature/cleanup-ui-component-tests

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@k8ika0s k8ika0s commented Jan 19, 2026

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Summary

Completes comprehensive unit test coverage for all cleanup UI components, bringing total cleanup-related tests to 105 passing tests.

Changes Made

1. CleanupDashboard Tests (37 tests)

  • File: (606 lines)
  • Coverage:
    • Rendering and tab navigation
    • Scan configuration (location, bucket, prefix selection)
    • Scan operations (start, validation, error handling)
    • Cleanup operations with break-glass mode
    • Results display and analytics integration

2. ScanResults Tests (16 tests)

  • File: (308 lines)
  • Coverage:
    • Orphaned uploads display
    • Corrupt objects with severity badges
    • Orphaned versions
    • Empty objects
    • Date and size formatting

3. JobMonitor Tests (14 tests)

  • File: (213 lines)
  • Coverage:
    • Job history rendering and empty states
    • Active job display and statistics
    • Job status badges (completed, failed, running)
    • Dry run and break-glass indicators
    • Size and duration formatting

4. StorageAnalytics Tests (12 tests)

  • File: (145 lines)
  • Coverage:
    • Loading state display
    • Analytics data rendering
    • Lifecycle methods (loadAnalytics, loadDiagnostics)
    • Size formatting for storage metrics
    • Diagnostics display (recommendations, warnings, capabilities)
    • Empty analytics handling
    • Component lifecycle (locationId and bucket changes)

5. Type Declarations

  • File: (37 lines)
  • Added TypeScript declarations for jest-dom matchers
  • Enables proper type checking for testing-library assertions

6. Configuration Update

  • File:
  • Removed temporary cleanup component exclusions from coverage
  • All cleanup components now included in coverage thresholds

Test Results

Testing Performed

  • ✅ All 105 tests passing
  • ✅ No linting errors
  • ✅ Type checking passes
  • ✅ Coverage thresholds met

Breaking Changes

None - this is purely additive test coverage.

Dependencies

No new dependencies added.

Checklist

  • Code follows project style guidelines
  • Tests added and passing (105 tests)
  • Documentation updated (test files are self-documenting)
  • No breaking changes
  • Commit messages follow convention
  • Branch is up to date with main

Related Issues

Continues work from PR #8 (cleanupStore tests)

Screenshots/Logs

N/A - Test implementation

Deployment Notes

No deployment changes required - test-only PR.

Add comprehensive unit tests for cleanup UI components:

1. CleanupDashboard.test.tsx (606 lines, 37 tests)
   - Component rendering and tab navigation
   - Scan configuration and operations
   - Cleanup operations with break-glass mode
   - Results display and analytics integration
   - All 37 tests passing

2. ScanResults.test.tsx (308 lines, 16 tests)
   - Orphaned uploads display
   - Corrupt objects with severity badges
   - Orphaned versions with latest/old indicators
   - Empty objects listing
   - Date and size formatting
   - All 16 tests passing

3. vitest.d.ts (37 lines)
   - Type declarations for jest-dom matchers
   - Enables TypeScript support for testing-library assertions

Test improvements:
- Fixed accessibility issues by using getByRole instead of getByLabelText
- Proper mock data with all required type fields
- Comprehensive coverage of user interactions and edge cases

Total: 53 tests passing, 0 failures
- Add JobMonitor.test.tsx with 14 tests covering:
  - Job history rendering and empty states
  - Active job display and statistics
  - Job status badges (completed, failed, running)
  - Dry run and break-glass indicators
  - Size and duration formatting

- Add StorageAnalytics.test.tsx with 12 tests covering:
  - Loading state display
  - Analytics data rendering
  - Lifecycle methods (loadAnalytics, loadDiagnostics)
  - Size formatting for storage metrics
  - Diagnostics display (recommendations, warnings, capabilities)
  - Empty analytics handling
  - Component lifecycle (locationId and bucket changes)

All 26 tests passing successfully.

Related to #9
Now that all cleanup component tests are implemented and passing,
remove the temporary exclusion from coverage configuration.

Test coverage:
- CleanupDashboard: 37 tests
- ScanResults: 16 tests
- JobMonitor: 14 tests
- StorageAnalytics: 12 tests
- cleanupStore: 26 tests

Total: 105 cleanup-related tests passing

Related to #9
- Remove unused imports (Assertion, AsymmetricMatchersContaining)
- Add eslint-disable comments for empty interface extensions
- All lint checks now passing

Fixes CI lint failures in PR #9
@k8ika0s
k8ika0s merged commit 508f65a into main Jan 19, 2026
6 of 7 checks passed
@k8ika0s
k8ika0s deleted the feature/cleanup-ui-component-tests branch January 19, 2026 21:03
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