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Which option is the safer default when shipping code around monkeypatching and mocks?

Multiple choiceHardchapter-9-curatedpremiumtestingmonkeypatching-and-mocks
python
def test_reads_env(monkeypatch) -> None:
    monkeypatch.setenv("ORDER_OPS_MODE", "test")
    assert load_mode() == "test"
Choose one answer
Answer and explanation

Correct answer

A. Choose the simpler shape that keeps the rule obvious, validated, and easy to observe in logs or tests.

Why

The safest default is usually the one that lowers ambiguity and makes errors easier to diagnose.

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