// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
chrome.test.runTests([
async function cameraMovePermissionGrantsAccessToPanTiltZoom() {
window.focus();
const stream = await navigator.mediaDevices.getUserMedia({
video: {pan: true, tilt: true, zoom: true},
});
chrome.test.assertTrue(!!stream);
const [videoTrack] = stream.getVideoTracks();
const settings = videoTrack.getSettings();
chrome.test.assertEq(100, settings.pan);
chrome.test.assertEq(100, settings.tilt);
chrome.test.assertEq(100, settings.zoom);
await videoTrack.applyConstraints({advanced: [{pan: 200}]});
await videoTrack.applyConstraints({advanced: [{tilt: 200}]});
await videoTrack.applyConstraints({advanced: [{zoom: 200}]});
chrome.test.succeed();
},
]);