Testing quiz

Test your Testing knowledge with a free interactive quiz — 50 questions with answers and explanations. No signup needed to play.

What does the "test pyramid" recommend about a test suite's shape?

1. What does the "test pyramid" recommend about a test suite's shape?
2. Why should one test ideally test ONE behavior?
3. What is an end-to-end (e2e) test?
4. What is the difference between testing the "happy path" and an "edge case"?
5. What is the primary purpose of automated tests?
6. What is the practical difference between line coverage and branch coverage?
7. What is a "smoke test"?
8. What does "code coverage" measure?
9. What is a unit test?
10. What is the difference between black-box and white-box testing?
11. How should you treat test code: like throwaway scripts or like production code?
12. What is the TDD cycle, in three words?

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