Testing · Junior · Question 38 of 78

What does `mockClear()` (or `vi.clearAllMocks()`) do?

✓Correct answer: Resets recorded calls and results but keeps the configured implementation
2Removes the mock and restores the original function
3Deletes the test file

Explanation

Without clearing, calls from the previous test leak into the next one and toHaveBeenCalledTimes gives wrong numbers.

Further reading

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