jest-generator
Jest Generator Skill
Purpose
Generate Jest-based unit tests for JavaScript and TypeScript code, following Jest conventions and best practices with proper mocking, describe blocks, and code organization.
When to Use
- Generate Jest tests for JavaScript/TypeScript modules
- Create test files for React components
- Add missing test coverage to existing code
- Need Jest-specific patterns (mocks, spies, snapshots)
Test File Naming
Source to Test Mapping:
src/components/Feature.tsx→src/components/Feature.test.tsxsrc/utils/validator.ts→src/utils/validator.test.tssrc/models/User.ts→src/models/User.test.ts
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