testing-patterns
Testing Patterns and Utilities
Testing Philosophy
Test-Driven Development (TDD):
- Write failing test FIRST
- Implement minimal code to pass
- Refactor after green
- Never write production code without a failing test
Behavior-Driven Testing:
- Test behavior, not implementation
- Focus on public APIs and business requirements
- Avoid testing implementation details
- Use descriptive test names that describe behavior
Factory Pattern:
- Create
getMockX(overrides?: Partial<X>)functions - Provide sensible defaults
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