56 lines
2.6 KiB
HTML
56 lines
2.6 KiB
HTML
<!doctype html>
|
|
<head>
|
|
<title>Test setSinkId behavior </title>
|
|
<link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>
|
|
<link rel="help" href="https://www.w3.org/TR/audio-output/#dom-htmlmediaelement-setsinkid">
|
|
</head>
|
|
<script src=/resources/testharness.js></script>
|
|
<script src=/resources/testharnessreport.js></script>
|
|
<script src=/resources/testdriver.js></script>
|
|
<script src=/resources/testdriver-vendor.js></script>
|
|
<script src='../mediacapture-streams/permission-helper.js'></script>
|
|
<script>
|
|
"use strict";
|
|
|
|
const audio = new Audio();
|
|
|
|
promise_test(t => audio.setSinkId(""), "setSinkId on default audio output should always work");
|
|
|
|
promise_test(t => promise_rejects_dom(t, "NotFoundError", audio.setSinkId("nonexistent_device_id")),
|
|
"setSinkId fails with NotFoundError on made up deviceid");
|
|
|
|
promise_test(async t => {
|
|
// Attempt to expose some audiooutput devices.
|
|
await setMediaPermission("granted", ["microphone"]);
|
|
await navigator.mediaDevices.getUserMedia({ audio: true });
|
|
const list = await navigator.mediaDevices.enumerateDevices();
|
|
assert_greater_than(list.length, 0,
|
|
"media device list includes at least one device");
|
|
const outputDevicesList = list.filter(({kind}) => kind == "audiooutput");
|
|
for (const { deviceId, groupId } of outputDevicesList) {
|
|
assert_greater_than(deviceId.length, 0, "deviceId.length");
|
|
|
|
const p1 = audio.setSinkId(deviceId);
|
|
assert_equals(audio.sinkId, "", "before it resolves, setSinkId is unchanged");
|
|
let r;
|
|
try {
|
|
r = await p1;
|
|
} catch (e) {
|
|
// "If sinkId is not the empty string, and the application would not be
|
|
// permitted to play audio through the device identified by sinkId if it
|
|
// weren't the current user agent default device, reject p with a new
|
|
// DOMException whose name is NotAllowedError and abort these
|
|
// substeps."
|
|
assert_equals(e.name, "NotAllowedError", "Non-permitted devices are failing with NotAllowed error");
|
|
continue;
|
|
}
|
|
assert_equals(r, undefined, "setSinkId resolves with undefined");
|
|
assert_equals(audio.sinkId, deviceId, "when it resolves, setSinkId updates sinkId to the requested deviceId");
|
|
r = await audio.setSinkId(deviceId);
|
|
assert_equals(r, undefined, "resetting sinkid on same current value should always work");
|
|
r = await audio.setSinkId("");
|
|
assert_equals(r, undefined, "resetting sinkid on default audio output should always work");
|
|
}
|
|
}, "setSinkId() with output device IDs exposed by getUserMedia() should either reject with NotAllowedError or resolve");
|
|
|
|
</script>
|