Contributing Guidelines

Domain-Driven Development

TODO

Version Control (`git` Workflow)

https://levelup.gitconnected.com/improve-your-commits-and-versioning-in-javascript-56f72c0ab761 TODO

Styleguide (Code Formatting, etc.)

TODO

Automated Testing

Frameworks/tools to be used for different kinds of tests:

Unit tests (backend and frontend) → jest
Integration tests backend → TODO: jest?
Integration tests frontend → jest + React @testing-library
E2E tests backend → TODO: ?!
E2E tests frontend → TODO: cypress or playwright? Or stick @testing-library?

Unit Tests

Tests should be placed next to the tested file and named as *.test.ts.

Integration Tests

Frontend

In order to retrieve components under test, the data-testid data attribute should be used. Cf. this article form more information.