Testing · Junior · Question 22 of 78

What is `beforeEach` used for?

✓Correct answer: Running setup code before every test in the current scope, so each test starts from a clean state
2Running code once before all tests in the file
3Choosing the order in which tests run

Explanation

For one-time setup there is beforeAll; for cleanup - afterEach and afterAll.

Further reading

Jest: Setup and Teardown ↗

Test yourself

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