Testing
Flaky test
Quick answer
A flaky test is one that passes and fails non-deterministically against unchanged code.
A flaky test is one that passes and fails non-deterministically against unchanged code.
Why it matters
Flakes are expensive twice: the reruns cost minutes, and the erosion of trust means real failures get retried instead of investigated. Quarantine them rather than retrying blindly.
Your next build could be twice as fast, at half the price
Start free. Migrating away is the same one line, and we publish that diff too.