56 lines
2.5 KiB
HTML
56 lines
2.5 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Check permissions.query with getUserMedia</title>
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</head>
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<body>
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<p class="instructions">When prompted, accept to share your camera or microphone.</p>
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<h1 class="instructions">Description</h1>
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<p class="instructions">This test checks that permissions.query() of camera and
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microphone produce "granted" after successful calls to getUserMedia for the
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respective device kinds.</p>
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<div id='log'></div>
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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 src=/resources/testdriver.js></script>
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<script src=/resources/testdriver-vendor.js></script>
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<script src=permission-helper.js></script>
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<script>
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promise_test(async t => {
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let status = await navigator.permissions.query({name: "camera"});
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assert_equals(status.state, "prompt", "initial camera state is prompt");
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let eventFired = false;
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status.onchange = () => eventFired = true;
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// state is set by setMediaPermission in automation & by gUM when run manually
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await setMediaPermission("granted", ["camera"]);
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const stream = await navigator.mediaDevices.getUserMedia({video: true});
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t.add_cleanup(() => stream.getTracks()[0].stop());
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status.onchange = null; // defer assert to not overshadow main assert below
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status = await navigator.permissions.query({name: "camera"});
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assert_equals(status.state, "granted", "camera is granted after getUserMedia");
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assert_true(eventFired, "status.onchange fired for camera permission change");
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}, "camera is granted after getUserMedia, according to permissions.query()");
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promise_test(async t => {
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let status = await navigator.permissions.query({name: "microphone"});
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assert_equals(status.state, "prompt", "initial microphone state is prompt");
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let eventFired = false;
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status.onchange = () => eventFired = true;
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// state is set by setMediaPermission in automation & by gUM when run manually
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await setMediaPermission("granted", ["microphone"]);
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const stream = await navigator.mediaDevices.getUserMedia({audio: true});
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t.add_cleanup(() => stream.getTracks()[0].stop());
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status.onchange = null; // defer assert to not overshadow main assert below
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status = await navigator.permissions.query({name: "microphone"});
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assert_equals(status.state, "granted", "microphone is granted after getUserMedia");
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assert_true(eventFired, "status.onchange fired for microphone permission change");
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}, "microphone is granted after getUserMedia, according to permissions.query()");
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</script>
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</body>
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</html>
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