Testing

Unit tests

Unit tests are used for testing React components and utilities. They are written in .test.ts or .test.tsx files located next to the code they test.

Run tests using yarn test command.

Unit tests use written using:

• Vitest as the test runner
• @testing-library/react for testing React components
• @testing-library/user-event for simulating user interactions

Integration tests

Integration tests are implemented using Cypress framework.

• Run all tests headless (CI mode): yarn ci:test
• Open Cypress GUI (requires dev server running): yarn cypress open

Integration tests are located in:

• cypress/e2e/ - Test specifications
• cypress/fixtures/ - Test data
• cypress/support/ - Custom commands and utilities