WPT
wpt / web-locks / signal.https.any.worker.html
Spec: Web Locks API ↗
Runs: Chrome 155.0.8038.0 (wpt@b1a7025f8, 2026-09-02) | Firefox 157.0a1 (wpt@b1a7025f8, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 2026-09-02) | Servo Servo 0.5 (wpt@2ccd2cbf8, 2026-09-01) | Blitz 7727414ca (wpt@a95401e4e, 2026-09-02)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 13/13 | 13/13 | 13/13 | 13/13 | 0/13 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| The signal option must be an AbortSignal | PASS | PASS | PASS | PASS | FAIL | — |
| Passing an already aborted signal aborts | PASS | PASS | PASS | PASS | FAIL | — |
| Passing an already aborted signal rejects with the custom abort reason. | PASS | PASS | PASS | PASS | FAIL | — |
| Passing an already aborted signal rejects with the default abort reason. | PASS | PASS | PASS | PASS | FAIL | — |
| An aborted request results in AbortError | PASS | PASS | PASS | PASS | FAIL | — |
| Abort after a timeout | PASS | PASS | PASS | PASS | FAIL | — |
| Signal that is not aborted | PASS | PASS | PASS | PASS | FAIL | — |
| Synchronously signaled abort | PASS | PASS | PASS | PASS | FAIL | — |
| Abort signaled after lock granted | PASS | PASS | PASS | PASS | FAIL | — |
| Abort signaled after lock released | PASS | PASS | PASS | PASS | FAIL | — |
| Abort should process the next pending lock request | PASS | PASS | PASS | PASS | FAIL | — |
| Aborted promise should reject with the custom abort reason | PASS | PASS | PASS | PASS | FAIL | — |
| Aborted promise should reject with the default abort reason | PASS | PASS | PASS | PASS | FAIL | — |