28 lines
663 B
Markdown
28 lines
663 B
Markdown
# Test Coverage
|
|
|
|
Analyze test coverage and generate missing tests:
|
|
|
|
1. Run tests with coverage: npm test --coverage or pnpm test --coverage
|
|
|
|
2. Analyze coverage report (coverage/coverage-summary.json)
|
|
|
|
3. Identify files below 80% coverage threshold
|
|
|
|
4. For each under-covered file:
|
|
- Analyze untested code paths
|
|
- Generate unit tests for functions
|
|
- Generate integration tests for APIs
|
|
- Generate E2E tests for critical flows
|
|
|
|
5. Verify new tests pass
|
|
|
|
6. Show before/after coverage metrics
|
|
|
|
7. Ensure project reaches 80%+ overall coverage
|
|
|
|
Focus on:
|
|
- Happy path scenarios
|
|
- Error handling
|
|
- Edge cases (null, undefined, empty)
|
|
- Boundary conditions
|