TMHSDigital CursorRulesFiles .cursorrules file for unknown

// Testing Standards and Quality Assurance

// Test Organization
- Directory Structure:
  /tests
    /unit                 # Unit tests
      /components
      /services
      /utils
    /integration         # Integration tests
      /api
      /database
      /external
    /e2e                 # End-to-end tests
      /flows
      /journeys
    /performance        # Performance tests
      /load
      /stress
    /security          # Security tests
      /penetration
      /vulnerability

// Test Naming and Structure
describe('EntityName', () => {
  describe('methodName', () => {
    it('should_perform_action_when_condition', () => {
      // Arrange
      const testData = setupTestData()
      const expectedResult = defineExpectedResult()
      
      // Act
      const result = performAction(testData)
      
      // Assert
      expect(result).toEqual(expectedResult)
    })
  })
})

// Coverage Requirements
- Minimum Thresholds:
  * Unit Tests: 80%
  * Integration Tests: 70%
  * E2E Tests: Key user journeys
  * Performance Tests: Critical paths
  * Security Tests: All endpoints
- Metrics:
  * Line coverage
  * Branch coverage
  * Function coverage
  * Statement coverage

// Testing Types
- Unit Testing:
  * Test business logic
  * Mock dependencies
  * Test edge cases
  * Verify error handling
  * Test performance
- Integration Testing:
  * Test component interaction
  * Test database operations
  * Test external services
  * Test error scenarios
  * Verify data flow

// E2E Testing
- User Journeys:
  * Test critical paths
  * Test error scenarios
  * Test performance
  * Test accessibility
  * Test responsiveness
- Browser Testing:
  * Test multiple browsers
  * Test mobile devices
  * Test screen sizes
  * Test offline mode
  * Test performance

// Performance Testing
- Load Testing:
  * Define baseline metrics
  * Test scaling behavior
  * Monitor resources
  * Test concurrent users
  * Measure response times
- Stress Testing:
  * Test system limits
  * Test recovery
  * Monitor failures
  * Test data integrity
  * Measure degradation

// Security Testing
- Vulnerability Testing:
  * Test input validation
  * Test authentication
  * Test authorization
  * Test data protection
  * Test API security
- Penetration Testing:
  * Test attack vectors
  * Test security headers
  * Test error handling
  * Test rate limiting
  * Test data exposure

// Test Data Management
- Test Data:
  * Use factories/fixtures
  * Manage test databases
  * Handle cleanup
  * Version test data
  * Document data sets
- Mocking:
  * Mock external services
  * Mock time-dependent operations
  * Mock random behavior
  * Document mock behavior
  * Version mock data