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Jest · Method

jest.restoreAllMocks

Restores spies and replaced properties to their original state. Use it after each test to prevent test changes from leaking into other tests.

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Syntax

jest.restoreAllMocks()

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  • jest.spyOn
  • jest.replaceProperty
  • jest.clearAllMocks
  • jest.resetAllMocks
  • mockRestore
  • restore
  • afterEach

Source: The Jest Object. Checked 2026-11-03.