| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <video id="video"></video> |
| <script> |
| let setup = async (test) => { |
| if (!window.testRunner) |
| return Promise.reject("test requires internal API"); |
| |
| test.add_cleanup(() => { |
| testRunner.resetMockMediaDevices(); |
| testRunner.setMockCameraOrientation(0); |
| }); |
| } |
| |
| async function getSettingsBeforeAndAfterRotation(test, deviceId) |
| { |
| testRunner.setMockCameraOrientation(0); |
| |
| const stream = await navigator.mediaDevices.getUserMedia({ video: { deviceId } }); |
| test.add_cleanup(() => stream.getTracks().forEach(track => track.stop())); |
| video.srcObject = stream; |
| await video.play(); |
| |
| const track = stream.getVideoTracks()[0]; |
| const initialSettings = track.getSettings(); |
| |
| video.srcObject = null; |
| |
| testRunner.setMockCameraOrientation(90); |
| await new Promise(resolve => setTimeout(resolve, 100)); |
| |
| video.srcObject = stream; |
| await video.play(); |
| |
| return [initialSettings, track.getSettings()]; |
| } |
| |
| promise_test(async (test) => { |
| await setup(test); |
| |
| const results = await getSettingsBeforeAndAfterRotation(test, "default"); |
| |
| assert_equals(results[0].facingMode, "user"); |
| assert_equals(results[0].width, 640, "initial width"); |
| assert_equals(results[0].height, 480, "initial height"); |
| assert_equals(results[1].width, 480, "final width"); |
| assert_equals(results[1].height, 640, "final height"); |
| }, "Width and height before and after rotation with default device"); |
| |
| promise_test(async (test) => { |
| await setup(test); |
| |
| testRunner.addMockCameraDevice("myCamera", "my new camera", { facingMode: "unknown", fillColor: "green" }); |
| const stream = await navigator.mediaDevices.getUserMedia({ video: true }); |
| |
| const devices = await navigator.mediaDevices.enumerateDevices(); |
| let deviceId = ""; |
| devices.forEach(device => { |
| if (device.label == "my new camera") |
| deviceId = device.deviceId; |
| }); |
| stream.getVideoTracks()[0].stop(); |
| |
| const results = await getSettingsBeforeAndAfterRotation(test, deviceId); |
| |
| assert_equals(results[0].facingMode, undefined); |
| assert_equals(results[0].width, 640, "initial width"); |
| assert_equals(results[0].height, 480, "initial height"); |
| assert_equals(results[1].width, 640, "final width"); |
| assert_equals(results[1].height, 480, "final height"); |
| }, "Width and height before and after rotation with new device"); |
| </script> |
| </body> |
| </html> |
