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Bug 1698238 test selectAudioOutput() after user activation is consumed r=jib

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Depends on D108370

Differential Revision: https://phabricator.services.mozilla.com/D108371
This commit is contained in:
Karl Tomlinson 2021-03-30 07:52:11 +00:00
parent d19e14103f
commit 475ad7d596
3 changed files with 32 additions and 1 deletions
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1
testing/web-platform/mozilla/meta/audio-output/__dir__.ini Normal file
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@ -0,0 +1 @@
prefs: [media.setsinkid.enabled:true]

30
testing/web-platform/mozilla/tests/audio-output/selectAudioOutput-user-activation-consumed.https.html Normal file
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@ -0,0 +1,30 @@
<!doctype html>
<head>
<title>Test selectAudioOutput() after user activation is consumed</title>
<link rel="help" href="https://github.com/w3c/mediacapture-output/issues/107">
</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>
'use strict';
promise_test(async t => {
await test_driver.bless('transient activation');
// SpecialPowers is used to consume user activation because the only
// spec-compliant Gecko API that consumes user activation is
// navigator.share(), which is disabled on CI versions of WINNT.
// https://searchfox.org/mozilla-central/rev/66547980e8e8ca583473c74f207cae5bac1ed541/testing/web-platform/meta/web-share/share-consume-activation.https.html.ini#4
const had_transient_activation =
SpecialPowers.wrap(document).consumeTransientUserGestureActivation();
assert_true(had_transient_activation,
'should have had transient activation');
const p = navigator.mediaDevices.selectAudioOutput();
// Race a settled promise to check that the returned promise is already
// rejected.
await promise_rejects_dom(
t, 'InvalidStateError', Promise.race([p, Promise.resolve()]),
'selectAudioOutput should have returned an already-rejected promise.');
});
</script>

2
testing/web-platform/mozilla/tests/screen-capture/getdisplaymedia-user-activation-consumed.https.html
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@ -25,6 +25,6 @@ promise_test(async t => {
// rejected.
await promise_rejects_dom(
t, 'InvalidStateError', Promise.race([p, Promise.resolve()]),
'selectAudioOutput should have returned an already-rejected promise.');
'getDisplayMedia should have returned an already-rejected promise.');
});
</script>