Test-Driven Development According to Emily Bache

1. Overview

2. Refactor

3. Green

4. Red

5. Test Last

5.1. Write Code

5.2. Debug

5.3. Write Tests

6. Both processes lead to automated regression checks (tests)

6.1. Catch regression errors

6.1.1. Safety net for refactoring

6.2. Documentation/examples of usage

6.3. Force internal interfaces/modules/units