Write tests and improve coverage
tdd-guideskillsetup L2★17,464
alirezarezvani/claude-skills ↗What it does
Generate tests, analyze coverage gaps, guide red-green-refactor cycles
Best for
Writing comprehensive tests and reaching coverage targets with spec-driven acceptance criteria
Inputs
- · Source code file or directory
- · Target framework (Jest, Pytest, JUnit, Vitest)
- · Coverage report (optional)
Outputs
- · Generated test cases
- · Coverage analysis with P0/P1/P2 gaps
- · Test fixtures and mocks
Requires
- · test_generator.py
- · coverage_analyzer.py
- · fixture_generator.py
- · tdd_workflow.py
Preconditions
- · Testable source code
- · Test framework installed
Failure modes
- · Thin coverage report
- · Framework mismatch
Trust signals
- · Generates tests per spec criterion
- · Coverage gap prioritization (P0/P1/P2)
- · Works across 4 frameworks