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WPT

wpt / web-based-payment-handler / payment-request-event-constructor.https.serviceworker.html

Spec: Web-based Payment Handler API ↗

Runs: Chrome 155.0.8038.0 (wpt@7addae031, 2026-09-02) | Firefox 157.0a1 (wpt@7addae031, 2026-09-02) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-a7884 (wpt@b1a7025f8, 2026-09-02) | 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

ChromeFirefoxSafariLadybirdServoBlitz
Total5/51/51/50/50/5NOT RUN
SubtestChromeFirefoxSafariLadybirdServoBlitz
PaymentRequestEvent can be constructed in service workerPASSPASSPASSFAILFAIL
PaymentRequestEvent can be constucted in service worker.PASSFAILFAIL
PaymentRequestEvent can be constructed with an EventInitDict, even if not trustedPASSFAILFAIL
PaymentRequestEvent can be constructed with a PaymentRequestEventInit, even if not trustedPASSFAILFAIL
PaymentRequestEvent can be dispatched, even if not trustedPASSFAILFAIL