Llewellyn — How to Write Unit Tests for Legacy Code
How to write unit tests for legacy code, 1:1 with a tutor that rejects tests which only assert a mock was called. Four weeks on characterisation tests, seams and database fakes, ending when a pull request fails loudly on changed behaviour.
How do I write unit tests for legacy code with no seams?
How to write unit tests for legacy code, 1:1 with a tutor that rejects tests which only assert a mock was called. Four weeks on characterisation tests, seams and database fakes, ending when a pull request fails loudly on changed behaviour.