Testing · interview question
Which move is the best default when monkeypatching and mocks become part of this workflow?
Multiple choiceMediumchapter-9-curatedpremiumtestingmonkeypatching-and-mocks
Answer and explanation
Correct answer
A. Mock or monkeypatch external systems when the goal is to isolate the rule under test from I/O side effects.
Why
Mock or monkeypatch external systems when the goal is to isolate the rule under test from I/O side effects. That is the stronger engineering move because this is a classic interview seam question because it reveals whether you understand what the test is for. If you mock the behavior you are trying to verify, the test mostly confirms your own setup.
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