Johann Pardanaud

…re using mocks to test classes in isolation, mocking every dependencies. You dont’ need to do that! Remember, ‘unit’ in unit testing is to be understood as a module or a component, not a class.

…sed tests for your system, ideally covering all use cases, but handling major ones is a good start. These tests must rely on your high level public APIs, just beneath the user interface. Then have some performance tests for the performance sensitive parts of the application; add to the…