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745b772897
Automatic update from web-platform-tests
Replace some "promise_rejects(t, 'SomeDOMError', stuff)" calls with promise_rejects_dom.
This diff was generated by running:
find . -type f -print0 | xargs -0 perl -pi -e "BEGIN { \$/ = undef; } s/promise_rejects\(([ \n]*[a-zA-Z_]+[ \n]*,[ \n]*)([\"'][A-Za-z_]*[\"']) *(, *.)/promise_rejects_dom(\1\2\3/gs"
in bash (doesn't work in tcsh, due to the $ inside "").
--
wpt-commits: b7f2dd315a8d84ce786f6336510ee51423011009
wpt-pr: 21600
46 lines
2 KiB
HTML
46 lines
2 KiB
HTML
<!doctype html>
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<head>
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<title>Test setSinkId behavior </title>
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<link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>
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<link rel="help" href="https://www.w3.org/TR/audio-output/#dom-htmlmediaelement-setsinkid">
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</head>
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<script src=/resources/testharness.js></script>
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<script src=/resources/testharnessreport.js></script>
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<script>
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"use strict";
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const audio = new Audio();
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promise_test(t => audio.setSinkId(""), "setSinkId on default audio output should always work");
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promise_test(t => promise_rejects_dom(t, "NotFoundError", audio.setSinkId("nonexistent_device_id")),
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"setSinkId fails with NotFoundError on made up deviceid");
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promise_test(async t => {
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const list = await navigator.mediaDevices.enumerateDevices();
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const outputDevicesList = list.filter(({kind}) => kind == "audiooutput");
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assert_not_equals(outputDevicesList.length, 0,
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"media device list includes at least one audio output device");
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let acceptedDevices = 0;
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for (const {deviceId} of outputDevicesList) {
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const {deviceId} = outputDevicesList[0];
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const p1 = audio.setSinkId(deviceId);
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assert_equals(audio.sinkId, "", "before it resolves, setSinkId is unchanged");
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try {
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let r = await p1;
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assert_equals(acceptedDevices, 0, "only the default sink device can be set");
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acceptedDevices++;
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assert_equals(r, undefined, "setSinkId resolves with undefined");
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assert_equals(audio.sinkId, deviceId, "when it resolves, setSinkId updates sinkId to the requested deviceId");
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r = await audio.setSinkId(deviceId);
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assert_equals(r, undefined, "resetting sinkid on same current value should always work");
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r = await audio.setSinkId("");
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assert_equals(r, undefined, "resetting sinkid on default audio output should always work");
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} catch (e) {
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assert_equals(e.name, "NotAllowedError", "Non-default devices are failing with NotAllowed error");
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}
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}
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}, "List device, setSinkId should be allowed on the default, the rest of the devices will get a NotAllowedError");
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</script>
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