Sometimes it is not clear for everybody how unit tests relates to e2e-test. This cheatsheet, I created, describes in one page:
- The different definitions
- Different structures of the tests
- The importance of unit tests
- The importance of e2e tests
- External versus internal quality
- E2E and unit tests living next to each other
Feel free to download and use it in your project if you feel there is a confusion of tongues between unit and e2e tests.