senior-qa - Automated test generation, coverage analysis, and E2E scaffolding for React/Next.js
Generates Jest unit test stubs, analyzes Istanbul coverage reports, and scaffolds Playwright E2E tests for React and Next.js applications.
Tags
Updated: 2026-06-30Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Generate Jest unit test stubs
- Analyze test coverage reports
- Scaffold Playwright E2E tests
- Scan components for untested code
- Identify coverage gaps and branches
- Generate HTML coverage reports
- Create Playwright configuration
- Generate Page Object Model classes
- Create authentication fixtures
Inputs
- Source directory containing React components
- Coverage report in JSON or LCOV format
- Next.js pages or app directory
- Custom test template file
Outputs
- Test files with describe blocks and test cases
- Coverage analysis report with recommendations
- Playwright test files organized by route
- Playwright configuration file
- Authentication fixture files
- HTML coverage report
Requirements
- Python runtime for test scripts
- Node.js and npm environment
- Jest and React Testing Library installed
- Playwright installed for E2E tests
- React or Next.js project structure