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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/speculation-rules/prerender/restriction-audio-setSinkId.https.tentative.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/speculation-rules/prerender/restriction-audio-setSinkId.https.tentative.html')
| -rw-r--r-- | testing/web-platform/tests/speculation-rules/prerender/restriction-audio-setSinkId.https.tentative.html | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/testing/web-platform/tests/speculation-rules/prerender/restriction-audio-setSinkId.https.tentative.html b/testing/web-platform/tests/speculation-rules/prerender/restriction-audio-setSinkId.https.tentative.html new file mode 100644 index 0000000000..8ae72860f0 --- /dev/null +++ b/testing/web-platform/tests/speculation-rules/prerender/restriction-audio-setSinkId.https.tentative.html @@ -0,0 +1,58 @@ +<!DOCTYPE html> +<title>Access to the setSinkId of the Audio API is deferred</title> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/common/utils.js"></script> +<script src="/speculation-rules/prerender/resources/utils.js"></script> +<body> +<script> +setup(() => assertSpeculationRulesIsSupported()); + +promise_test(async t => { + const uid = token(); + const bc = new PrerenderChannel('test-channel', uid); + t.add_cleanup(_ => bc.close()); + + const gotMessage = new Promise(resolve => { + bc.addEventListener('message', e => { + resolve(e.data); + }, { + once: true + }); + }); + + const url = `resources/audio-setSinkId.https.html?sinkId=default&uid=${uid}`; + window.open(url, '_blank', 'noopener'); + + const result = await gotMessage; + const expected = [ + { + event: 'started waiting Audio.setSinkId', + prerendering: true + }, + { + event: 'prerendering change', + prerendering: false + }, + { + event: 'finished waiting Audio.setSinkId', + prerendering: false + }, + ]; + // The spec, https://wicg.github.io/nav-speculation/prerendering.html#audio-output-patch, + // mentions selectAudioOutput() but this test uses setSinkId() function. + assert_equals(result.length, expected.length); + for (let i = 0; i < result.length; i++) { + assert_equals(result[i].event, expected[i].event, `event${i}`); + assert_equals(result[i].prerendering, expected[i].prerendering, + `prerendering${i}`); + } + + // Send a close signal to PrerenderEventCollector on the prerendered page. + new PrerenderChannel('close', uid).postMessage(''); +}, `the access to the setSinkId of Audio API should be deferred until the + prerendered page is activated`); + +</script> +</body> |