b2b-backend-test-coverage

Analyze test coverage data to identify files with less than 80% coverage, then automatically generate missing unit tests for individual functions to push coverage toward at least 90%.

Improve integration test coverage by analyzing coverage reports to target under-tested files and generating integration tests specifically for API endpoints to ensure critical paths are thoroughly tested.

Yes, you can use this for JavaScript projects to detect under-tested files using coverage reports and generate both unit tests for functions and integration tests for API endpoints.

Identify files needing more tests by running the skill on your project to analyze test coverage data, which surfaces files with less than 80% coverage and highlights gaps requiring additional tests.

Yes, it executes the test suite again after generating unit and integration tests for under-covered files and reports the updated coverage metrics to verify progress toward 90%.