WPT
wpt / webrtc / RTCPeerConnection-setLocalDescription-parameterless.https.html?rest
Spec: WebRTC ↗
Runs: Chrome 155.0.8039.0 (wpt@6ec9fd59f, 2026-09-03) | Firefox 157.0a1 (wpt@6ec9fd59f, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-795e1 (wpt@7e3d005d7, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (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 | 12/12 | 10/12 | 12/12 | 0/12 | 0/12 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Parameterless SLD() in 'stable' goes to 'have-local-offer' | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() in 'stable' sets pendingLocalDescription | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() in 'stable' assigns transceiver.mid | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() in 'have-remote-offer' goes to 'stable' | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() in 'have-remote-offer' sets currentLocalDescription | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() in 'have-remote-offer' sets transceiver.currentDirection | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() uses [[LastCreatedOffer]] if it is still valid | PASS | FAIL | PASS | FAIL | FAIL | — |
| Parameterless SLD() uses [[LastCreatedAnswer]] if it is still valid | PASS | FAIL | PASS | FAIL | FAIL | — |
| Parameterless SLD() rejects with InvalidStateError if already closed | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() never settles if closed while pending | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SLD() in a full O/A exchange succeeds | PASS | PASS | PASS | FAIL | FAIL | — |
| Parameterless SRD() rejects with TypeError. | PASS | PASS | PASS | FAIL | FAIL | — |