Testing · Middle · Question 55 of 75

What does `test.describe.configure({ mode: "serial" })` mean, and why use it rarely?

✓Correct answer: Tests in the group run in order and the rest are skipped if one fails; tests become dependent on each other
2It runs tests in multiple browsers
3It disables retries

Explanation

Independent tests are easier to parallelize and debug.

Further reading

Playwright: Parallelism ↗

Test yourself

Take the Testing · Middle quiz: questions and options are shuffled, and you get a review of your mistakes at the end.