1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/audiochannel/tests/test_audioChannelChange.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,209 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<head>
1.7 + <meta charset="utf-8">
1.8 + <title>Test audio-channel-changed & visible-audio-channel-changed mozChromeEvent</title>
1.9 + <script type="application/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 + <div id="content"></div>
1.14 + <script type="application/javascript;version=1.7">
1.15 + var expectedAudioTypes;
1.16 + var expectedVisibleAudioTypes;
1.17 + var expectedVisibleAudioType;
1.18 + var index;
1.19 + var visibleIndex;
1.20 + var iframe1;
1.21 + var normalAudio;
1.22 +
1.23 + function playWithAudioType(audio, type) {
1.24 + audio.mozAudioChannelType = type;
1.25 + audio.src = "test.ogg";
1.26 + audio.loop = true;
1.27 +
1.28 + audio.play();
1.29 + }
1.30 +
1.31 + function fgBgTestListener(message) {
1.32 + var type = message.type;
1.33 + var channel = message.channel;
1.34 +
1.35 + if (type == 'audio-channel-changed') {
1.36 + is(channel, expectedAudioTypes[index], channel + " is received and expected " + expectedAudioTypes[index]);
1.37 + index++;
1.38 + }
1.39 +
1.40 + if (type == 'visible-audio-channel-changed') {
1.41 + is(channel, expectedVisibleAudioType, channel + " is received and expected " + expectedVisibleAudioType);
1.42 + }
1.43 +
1.44 + // All audio types are playing now so ask to pause them.
1.45 + // This call will stop audio from highest to telephony.
1.46 + if ('cmd-pause' == expectedAudioTypes[index]) {
1.47 + iframe1.src = 'file_audio.html#pauseAudio';
1.48 + index++;
1.49 + }
1.50 +
1.51 + // According to there is a 1.5 second delay of releasing telephony,
1.52 + // we need to wait for it then continue to pause others.
1.53 + if ('cmd-secondPause' == expectedAudioTypes[index]) {
1.54 + iframe1.src = 'file_audio.html#pauseAudioFollowing';
1.55 + index++;
1.56 + }
1.57 +
1.58 + if (index == expectedAudioTypes.length) {
1.59 + document.body.removeChild(iframe1);
1.60 + script.removeMessageListener('chrome-event', fgBgTestListener);
1.61 + normalAudio.pause();
1.62 + SimpleTest.finish();
1.63 + }
1.64 + }
1.65 +
1.66 + // Channel of visible-audio-channel-changed event should be always normal.
1.67 + // Audios in background should not effect visible-audio-channel-changed.
1.68 + function runFgBgTest() {
1.69 + expectedAudioTypes = ["normal", "content", "notification",
1.70 + "alarm", "telephony", "ringer", "publicnotification", "cmd-pause",
1.71 + "ringer", "telephony", "alarm", "cmd-secondPause", "notification",
1.72 + "content", "normal"];
1.73 + expectedVisibleAudioType = "normal";
1.74 + index = 0;
1.75 +
1.76 + script.addMessageListener('chrome-event', fgBgTestListener);
1.77 +
1.78 + // To play a audio with normal channel in the foreground.
1.79 + normalAudio = new Audio();
1.80 + playWithAudioType(normalAudio, 'normal');
1.81 +
1.82 + iframe1.src = 'file_audio.html#bg';
1.83 + document.body.appendChild(iframe1);
1.84 + iframe1.setVisible(false);
1.85 + }
1.86 +
1.87 + function bgTestListener(message) {
1.88 + var type = message.type;
1.89 + var channel = message.channel;
1.90 +
1.91 + if (type == 'audio-channel-changed') {
1.92 + is(channel, expectedAudioTypes[index], channel + " is received and expected " + expectedAudioTypes[index]);
1.93 + index++;
1.94 + }
1.95 +
1.96 + if (type == 'visible-audio-channel-changed') {
1.97 + is(channel, expectedVisibleAudioType, channel + " is received and expected " + expectedVisibleAudioType);
1.98 + }
1.99 +
1.100 + // All audio types are playing now so ask to pause them.
1.101 + if ('cmd-pause' == expectedAudioTypes[index]) {
1.102 + iframe1.src = 'file_audio.html#pauseAudio';
1.103 + index++;
1.104 + }
1.105 +
1.106 + if ('cmd-secondPause' == expectedAudioTypes[index]) {
1.107 + iframe1.src = 'file_audio.html#pauseAudioFollowing';
1.108 + index++;
1.109 + }
1.110 +
1.111 + if (index == expectedAudioTypes.length) {
1.112 + document.body.removeChild(iframe1);
1.113 + script.removeMessageListener('chrome-event', bgTestListener);
1.114 + runFgBgTest();
1.115 + }
1.116 + }
1.117 +
1.118 + // 1. Channel of visible-audio-channel-changed event should be always none.
1.119 + // 2. normal is not allowed to be played in the background.
1.120 + function runBgTest() {
1.121 + expectedAudioTypes = ["content", "notification",
1.122 + "alarm", "telephony", "ringer", "publicnotification", "cmd-pause",
1.123 + "ringer", "telephony", "alarm", "cmd-secondPause", "notification",
1.124 + "content", "none"];
1.125 + expectedVisibleAudioType = "none";
1.126 + index = 0;
1.127 +
1.128 + script.addMessageListener('chrome-event', bgTestListener);
1.129 +
1.130 + iframe1.src = 'file_audio.html#bg';
1.131 + document.body.appendChild(iframe1);
1.132 + iframe1.setVisible(false);
1.133 + }
1.134 +
1.135 + function fgTestListener(message) {
1.136 + var type = message.type;
1.137 + var channel = message.channel;
1.138 +
1.139 + if (type == 'audio-channel-changed') {
1.140 + is(channel, expectedAudioTypes[index], channel + " is received and expected " + expectedAudioTypes[index]);
1.141 + index++;
1.142 + }
1.143 +
1.144 + if (type == 'visible-audio-channel-changed') {
1.145 + is(channel, expectedAudioTypes[visibleIndex], channel + " is received and expected " + expectedAudioTypes[visibleIndex]);
1.146 + visibleIndex++;
1.147 + }
1.148 +
1.149 + // All audio types are playing now so ask to pause them.
1.150 + if ('cmd-pause' == expectedAudioTypes[visibleIndex] &&
1.151 + 'cmd-pause' == expectedAudioTypes[index]) {
1.152 + iframe1.src = 'file_audio.html#pauseAudio';
1.153 + visibleIndex++;
1.154 + index++;
1.155 + }
1.156 +
1.157 + if ('cmd-secondPause' == expectedAudioTypes[visibleIndex] &&
1.158 + 'cmd-secondPause' == expectedAudioTypes[index]) {
1.159 + iframe1.src = 'file_audio.html#pauseAudioFollowing';
1.160 + visibleIndex++;
1.161 + index++;
1.162 + }
1.163 +
1.164 + if (index == expectedAudioTypes.length && visibleIndex == expectedAudioTypes.length) {
1.165 + document.body.removeChild(iframe1);
1.166 + script.removeMessageListener('chrome-event', fgTestListener);
1.167 + runBgTest();
1.168 + }
1.169 + }
1.170 +
1.171 + // The foreground audio will effect both of audio-channel-changed and
1.172 + // visible-audio-channel-changed.
1.173 + function runFgTest() {
1.174 + expectedAudioTypes = ["normal", "content", "notification",
1.175 + "alarm", "telephony", "ringer", "publicnotification",
1.176 + "cmd-pause", "ringer", "telephony", "alarm",
1.177 + "cmd-secondPause", "notification", "content",
1.178 + "normal", "none"];
1.179 +
1.180 + index = 0;
1.181 + visibleIndex = 0;
1.182 +
1.183 + script.addMessageListener('chrome-event', fgTestListener);
1.184 +
1.185 + iframe1 = document.createElement('iframe');
1.186 + iframe1.setAttribute('mozbrowser', true);
1.187 + iframe1.src = 'file_audio.html#fg';
1.188 + document.body.appendChild(iframe1);
1.189 + }
1.190 +
1.191 + var url = SimpleTest.getTestFileURL("AudioChannelChromeScript.js")
1.192 + var script = SpecialPowers.loadChromeScript(url);
1.193 + script.sendAsyncMessage("init-chrome-event", {
1.194 + type: 'audio-channel-changed'
1.195 + });
1.196 + script.sendAsyncMessage("init-chrome-event", {
1.197 + type: 'visible-audio-channel-changed'
1.198 + });
1.199 +
1.200 + SimpleTest.waitForExplicitFinish();
1.201 +
1.202 + SpecialPowers.pushPermissions(
1.203 + [{ "type": "browser", "allow": 1, "context": document },
1.204 + { "type": "embed-apps", "allow": 1, "context": document },
1.205 + { "type": "webapps-manage", "allow": 1, "context": document }], function() {
1.206 + SpecialPowers.pushPrefEnv({"set": [["dom.ipc.browser_frames.oop_by_default", true],
1.207 + ["media.useAudioChannelService", true],
1.208 + ["dom.mozBrowserFramesEnabled", true]]}, runFgTest);
1.209 + });
1.210 + </script>
1.211 +</body>
1.212 +</html>
