1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/camera/test/test_camera_3.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,76 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<head>
1.7 + <title>Test for multiple calls to mozCameras.getCamera()</title>
1.8 + <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
1.9 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.10 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.11 +</head>
1.12 +<body>
1.13 +<video id="viewfinder" width="200" height="200" autoplay></video>
1.14 +<img src="#" alt="This image is going to load" id="testimage"/>
1.15 +<script class="testbody" type="text/javascript;version=1.7">
1.16 +
1.17 +var whichCamera = navigator.mozCameras.getListOfCameras()[0];
1.18 +var options = {
1.19 + mode: 'picture',
1.20 + recorderProfile: 'cif',
1.21 + previewSize: {
1.22 + width: 352,
1.23 + height: 288
1.24 + }
1.25 +};
1.26 +
1.27 +function onError(e) {
1.28 + ok(false, "Error" + JSON.stringify(e));
1.29 +}
1.30 +
1.31 +var Camera = {
1.32 + cameraObj: null,
1.33 + get viewfinder() {
1.34 + return document.getElementById('viewfinder');
1.35 + },
1.36 + onReady: function take_two() {
1.37 + function onSuccess(camera, config) {
1.38 + ok(false, "Unexpectedly got second camera instance: " + config.toSource);
1.39 + }
1.40 + function onFailure(error) {
1.41 + ok(true, "Correctly failed to get camera again");
1.42 + SimpleTest.finish();
1.43 + }
1.44 + navigator.mozCameras.getCamera(whichCamera, options, onSuccess, onFailure);
1.45 + },
1.46 + release: function release() {
1.47 + cameraObj = null;
1.48 + },
1.49 + start: function run_test() {
1.50 + function onSuccess(camera, config) {
1.51 + Camera.cameraObj = camera;
1.52 + Camera.viewfinder.mozSrcObject = camera;
1.53 + Camera.viewfinder.play();
1.54 + Camera.cameraObj.onPreviewStateChange = function(state) {
1.55 + if (state === 'started') {
1.56 + ok(true, "viewfinder is ready and playing");
1.57 + Camera.cameraObj.onPreviewStateChange = null;
1.58 + Camera.onReady();
1.59 + }
1.60 + };
1.61 + };
1.62 + navigator.mozCameras.getCamera(whichCamera, options, onSuccess, onError);
1.63 + }
1.64 +}
1.65 +
1.66 +SimpleTest.waitForExplicitFinish();
1.67 +
1.68 +window.addEventListener('beforeunload', function() {
1.69 + Camera.viewfinder.mozSrcObject = null;
1.70 + Camera.cameraObj.release();
1.71 + Camera.cameraObj = null;
1.72 +});
1.73 +
1.74 +Camera.start();
1.75 +
1.76 +</script>
1.77 +</body>
1.78 +
1.79 +</html>
