feat: add comprehensive test suite and CI pipeline
- Add 402 unit tests with 61.7% code coverage
- Add Vitest configuration with coverage reporting
- Extract testable utility functions from services
- Create test.yml workflow (runs on PR and push to main)
- Update docker-build.yml to require tests before building
- Add scheduler-utils.ts and server-config.ts for testable code
Test files added:
- auth.test.ts, medications.test.ts, planner.test.ts
- settings.test.ts, doses.test.ts, share.test.ts
- database.test.ts, server.test.ts, services.test.ts
- env.test.ts, translations.test.ts, integration.test.ts
- e2e-routes.test.ts, stock-calculation.test.ts
Daniel Volz
ba3ebd27f4