This test suite validates the migration of Vue component type definitions in TypeScript environments. It focuses on verifying the correct transformation of component type shims during the upgrade process. The tests ensure proper handling of TypeScript-specific type declarations for Vue components.
Test Coverage Overview
The test coverage focuses on the migration of Vue component type definitions, specifically targeting the shims-vue file transformations.
- Validates component type definition migrations
- Tests TypeScript parser integration
- Verifies shims-vue file handling
- Ensures compatibility with JSCodeshift transformations
Implementation Analysis
The testing approach utilizes JSCodeshift’s test utilities to validate component type migrations. The implementation leverages automated transformation testing patterns with specific focus on TypeScript parsing capabilities.
- Uses defineTest utility for transformation testing
- Implements parser-specific configurations
- Handles TypeScript-specific syntax validation
Technical Details
- Testing Framework: Jest
- Transform Utility: JSCodeshift
- Parser Configuration: TypeScript
- Test Environment: Node.js
- File Type: TypeScript Definition Files
Best Practices Demonstrated
The test implementation showcases strong testing practices for code transformation validation. It demonstrates effective use of automated testing utilities and proper configuration of TypeScript parsing.
- Automated transformation testing
- Explicit parser configuration
- Isolated test cases
- Clear test file organization
