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