Playwright · Middle · Question 73 of 75

Which `use` option records traces only for failed tests?

1trace: 'keep-failed-only'
2trace: 'retain-on-failure'
3trace: 'on-error-only'

Show the answer

Correct answer: trace: 'retain-on-failure'

Explanation

It records every test but deletes traces of passing ones. on-first-retry is cheaper; on keeps everything.

Further reading

Playwright: Trace viewer ↗

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