QA Fundamentals · Junior · Question 50 of 75
What does the test pyramid suggest?
- 1Many fast unit tests, fewer integration tests, few UI end-to-end tests
- 2An equal number of tests at every level of the system
- 3Mostly manual UI tests, with a few unit tests at the very top
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Correct answer: Many fast unit tests, fewer integration tests, few UI end-to-end tests
Explanation
Lower-level tests are fast, stable and cheap. UI end-to-end tests are valuable but slow and fragile, so they cover only key user journeys.