43 lines
1.7 KiB
HTML
43 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Test passing capture device IDs to getUserMedia</title>
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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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promise_test((test) => {
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return navigator.mediaDevices.enumerateDevices()
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.then((devices) => {
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assert_greater_than(devices.length, 0);
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let device = devices[0];
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assert_true(device instanceof MediaDeviceInfo);
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assert_class_string(device, "MediaDeviceInfo");
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assert_true('deviceId' in device);
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assert_true('kind' in device);
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assert_true('label' in device);
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assert_true('groupId' in device);
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assert_true('toJSON' in device);
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let serializedResult = device.toJSON();
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assert_equals(serializedResult['deviceId'], device.deviceId);
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assert_equals(serializedResult['kind'], device.kind);
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assert_equals(serializedResult['label'], device.label);
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assert_equals(serializedResult['groupId'], device.groupId);
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});
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}, "Test properties of MediaDeviceInfo");
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promise_test(async (test) => {
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await navigator.mediaDevices.enumerateDevices();
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const devices = await navigator.mediaDevices.enumerateDevices();
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assert_equals(devices.length, 2);
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assert_equals(devices[0].kind, "audioinput");
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assert_equals(devices[1].kind, "videoinput");
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}, "Ensure enumerateDevices exposes both microphone and camera");
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</script>
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</head>
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<body>
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</body>
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</html>
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