1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/camera/test/test_camera_hardware_auto_focus_moving_cb.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,131 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=965421
1.8 +-->
1.9 +<head>
1.10 + <title>Bug 965421 - Test camera hardware API for Auto focus moving Callback</title>
1.11 + <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
1.12 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.13 + <script type="text/javascript" src="camera_common.js"></script>
1.14 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.15 +</head>
1.16 +<body>
1.17 + <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=965421">Mozilla Bug 965421</a>
1.18 + <video id="viewfinder" width = "200" height = "200" autoplay></video>
1.19 + <img src="#" alt="This image is going to load" id="testimage"/>
1.20 +
1.21 +<script class="testbody" type="text/javascript;version=1.7">
1.22 +
1.23 +var whichCamera = navigator.mozCameras.getListOfCameras()[0];
1.24 +var initialConfig = {
1.25 + mode: 'picture',
1.26 + recorderProfile: 'cif',
1.27 + previewSize: {
1.28 + width: 352,
1.29 + height: 288
1.30 + }
1.31 +};
1.32 +
1.33 +const PREF_AUTOFOCUSCALLBACK_ENABLED = "camera.control.autofocus_moving_callback.enabled";
1.34 +
1.35 +var cameraObj;
1.36 +var oldPref;
1.37 +
1.38 +// Shorthand functions
1.39 +function end() {
1.40 + function reallyEnd() {
1.41 + CameraTest.end();
1.42 + }
1.43 + if (oldPref) {
1.44 + SpecialPowers.pushPrefEnv(
1.45 + {'set': [[PREF_AUTOFOCUSCALLBACK_ENABLED, oldPref]]}, reallyEnd);
1.46 + } else {
1.47 + SpecialPowers.pushPrefEnv(
1.48 + {'clear': [[PREF_AUTOFOCUSCALLBACK_ENABLED]]}, reallyEnd);
1.49 + }
1.50 +}
1.51 +function next() {
1.52 + CameraTest.next();
1.53 +}
1.54 +
1.55 +var tests = [
1.56 + {
1.57 + key: "autofocus-moving-true",
1.58 + func: function testAutoFocusMovingIsTrue(camera) {
1.59 + camera.onAutoFocusMoving = function(aIsMoving) {
1.60 + ok(aIsMoving == true,"onAutoFocusMoving callback received true correctly");
1.61 + camera.focusMode = 'auto';
1.62 + next();
1.63 + }
1.64 + camera.focusMode = 'continuous-picture';
1.65 + }
1.66 + },
1.67 + {
1.68 + key: "autofocus-moving-false",
1.69 + func: function testAutoFocusMovingIsFalse(camera) {
1.70 + camera.onAutoFocusMoving = function(aIsMoving) {
1.71 + ok(aIsMoving == false, "onAutoFocusMoving callback received false correctly");
1.72 + camera.focusMode = 'auto';
1.73 + end();
1.74 + }
1.75 + camera.focusMode = 'continuous-video';
1.76 + }
1.77 + },
1.78 +];
1.79 +
1.80 +var testGenerator = function() {
1.81 + for (var i = 0; i < tests.length; ++i ) {
1.82 + yield tests[i];
1.83 + }
1.84 +}();
1.85 +
1.86 +window.addEventListener('beforeunload', function() {
1.87 + document.getElementById('viewfinder').mozSrcObject = null;
1.88 + cameraObj.release();
1.89 + cameraObj = null;
1.90 +});
1.91 +
1.92 +// Must call CameraTest.begin() before any other async methods.
1.93 +CameraTest.begin("hardware", function(test) {
1.94 + // If the pref doesn't exist, this get will fail; catch it and continue.
1.95 + try {
1.96 + oldPref = SpecialPowers.getBoolPref(PREF_AUTOFOCUSCALLBACK_ENABLED);
1.97 + } catch(e) { }
1.98 +
1.99 + SpecialPowers.pushPrefEnv({'set': [[PREF_AUTOFOCUSCALLBACK_ENABLED, true]]}, function() {
1.100 + var enabled;
1.101 + try {
1.102 + enabled = SpecialPowers.getBoolPref(PREF_AUTOFOCUSCALLBACK_ENABLED);
1.103 + } catch(e) { }
1.104 + ok(enabled, PREF_AUTOFOCUSCALLBACK_ENABLED + " is " + enabled);
1.105 +
1.106 + function onSuccess(camera, config) {
1.107 + document.getElementById('viewfinder').mozSrcObject = camera;
1.108 + cameraObj = camera;
1.109 + CameraTest.next = function() {
1.110 + try {
1.111 + var t = testGenerator.next();
1.112 + test.set(t.key, t.func.bind(undefined, camera));
1.113 + } catch(e) {
1.114 + if (e instanceof StopIteration) {
1.115 + end();
1.116 + } else {
1.117 + throw e;
1.118 + }
1.119 + }
1.120 + };
1.121 + next();
1.122 + }
1.123 + function onError(error) {
1.124 + ok(false, "getCamera() failed with: " + error);
1.125 + end();
1.126 + }
1.127 + navigator.mozCameras.getCamera(whichCamera, initialConfig, onSuccess, onError);
1.128 + })
1.129 +});
1.130 +
1.131 +</script>
1.132 +</body>
1.133 +
1.134 +</html>
