| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>configurationchange event.</title> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <video id=video playsInline autoplay></video> |
| <script> |
| promise_test(async (t) => { |
| if (!window.testRunner) |
| return; |
| |
| const stream = await navigator.mediaDevices.getUserMedia({ audio: true }); |
| t.add_cleanup(() => stream.getTracks().forEach(track => track.stop())); |
| const track = stream.getAudioTracks()[0]; |
| |
| video.srcObject = stream; |
| await video.play(); |
| |
| assert_equals(track.label, "Mock audio device 1"); |
| |
| testRunner.triggerMockCaptureConfigurationChange(false, true, false); |
| |
| await new Promise((resolve, reject) => { |
| track.onconfigurationchange = resolve; |
| setTimeout(()=> reject("waited too long for configurationchange"), 5000); |
| }); |
| |
| assert_equals(track.label, "Mock audio device 2"); |
| |
| await new Promise(resolve => setTimeout(resolve, 2000)); |
| assert_equals(track.readyState, "live"); |
| }, "Trigger configurationchange event in case OS changes microphone on its own"); |
| |
| promise_test(async (t) => { |
| if (!window.testRunner) |
| return; |
| |
| const stream = await navigator.mediaDevices.getUserMedia({ video: true }); |
| t.add_cleanup(() => stream.getTracks().forEach(track => track.stop())); |
| const track = stream.getVideoTracks()[0]; |
| |
| video.srcObject = stream; |
| await video.play(); |
| |
| assert_false(track.getSettings().backgroundBlur); |
| assert_array_equals(track.getCapabilities().backgroundBlur, [false]); |
| |
| testRunner.triggerMockCaptureConfigurationChange(true, false, false); |
| |
| await new Promise((resolve, reject) => { |
| track.onconfigurationchange = resolve; |
| setTimeout(()=> reject("waited too long for configurationchange"), 5000); |
| }); |
| |
| assert_true(track.getSettings().backgroundBlur); |
| assert_array_equals(track.getCapabilities().backgroundBlur, [true]); |
| }, "Trigger configurationchange event in case background blur changes"); |
| </script> |
| </body> |
| </html> |
