Data cleanup approaches in Cypress - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the purpose of data cleanup in testing?

Data cleanup ensures that test data does not affect other tests by removing or resetting data after tests run. It keeps tests independent and reliable.

beginner

Name two common data cleanup approaches in Cypress tests.

1. Using API calls to delete or reset data before or after tests.<br>2. Using database commands or scripts to clean test data directly.

intermediate

How can you use Cypress hooks for data cleanup?

Use hooks like afterEach() or after() to run cleanup code that deletes or resets data after tests finish.

intermediate

Why is it better to clean data via API calls rather than UI actions in Cypress?

API calls are faster and more reliable for cleanup because they avoid UI delays and flakiness. They directly modify data without needing user interface steps.

beginner

What is a potential risk if data cleanup is not done properly?

Tests may fail unpredictably due to leftover data causing conflicts, making test results unreliable and hard to debug.

Which Cypress hook is best for cleaning data after each test?

A it()

B before()

C beforeEach()

D afterEach()

The afterEach() hook runs after every test, making it ideal for cleaning up data after each test.

What is a common method to clean test data in Cypress?

A Using API calls to delete data

B Refreshing the browser tab

C Clicking the logout button

D Waiting for 5 seconds

API calls directly remove or reset data, which is a reliable cleanup method.

Why avoid cleaning data only through UI actions in Cypress?

A UI actions are slower and less reliable

B UI actions are faster

C UI actions do not affect data

D UI actions are always disabled

UI actions can be slow and flaky, making cleanup less reliable.

What happens if test data is not cleaned properly?

A Tests run faster

B Tests may fail due to leftover data

C Tests become more secure

D Tests skip cleanup automatically

Leftover data can cause conflicts and test failures.

Which is NOT a good practice for data cleanup in Cypress?

A Using database scripts to reset data

B Using afterEach() hook for cleanup

C Ignoring cleanup and relying on manual reset

D Using API calls to delete test data

Ignoring cleanup leads to unreliable tests and is not recommended.

Explain why data cleanup is important in automated testing with Cypress.

Think about how leftover data can affect other tests.

Describe two ways to perform data cleanup in Cypress tests and their benefits.

Consider speed and reliability when choosing cleanup methods.