189 lines
6.5 KiB
HTML
189 lines
6.5 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test Encrypted Media Extensions</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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<script type="text/javascript" src="manifest.js"></script>
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<script type="text/javascript" src="http://test1.mochi.test:8888/tests/dom/media/test/eme.js"></script>
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</head>
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<body>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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var manager = new MediaTestManager;
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function ArrayBuffersEqual(a, b) {
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if (a.byteLength != b.byteLength) {
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return false;
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}
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var ua = new Uint8Array(a);
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var ub = new Uint8Array(b);
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for (var i = 0; i < ua.length; i++) {
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if (ua[i] != ub[i]) {
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return false;
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}
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}
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return true;
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}
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function KeysChangeFunc(session, keys, token) {
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session.keyIdsReceived = [];
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for (var keyid in keys) {
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Log(token, "Set " + keyid + " to false in session[" + session.sessionId + "].keyIdsReceived");
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session.keyIdsReceived[keyid] = false;
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}
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return function(ev) {
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var session = ev.target;
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session.gotKeysChanged = true;
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var keyList = [];
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var valueList = [];
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var map = session.keyStatuses;
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// Test that accessing keys not known to the CDM has expected behaviour.
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var absentKey = new Uint8Array([0xeb, 0xdd, 0x62, 0xf1, 0x68, 0x14, 0xd2, 0x7b,
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0x68, 0xef, 0x12, 0x2a, 0xfc, 0xe4, 0xae, 0x3c]);
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is(map.has(absentKey), false, "Shouldn't have a key that's not in the media");
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is(map.get(absentKey), undefined, "Unknown keys should undefined status");
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// Verify known keys have expected status.
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for (var [key, val] of map.entries()) {
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is(key.constructor, ArrayBuffer, "keyId should be ArrayBuffer");
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ok(map.has(key), "MediaKeyStatusMap.has() should work.");
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is(map.get(key), val, "MediaKeyStatusMap.get() should work.");
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keyList.push(key);
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valueList.push(val);
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is(val, "usable", token + ": key status should be usable");
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var kid = Base64ToHex(window.btoa(ArrayBufferToString(key)));
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ok(kid in session.keyIdsReceived, TimeStamp(token) + " session[" + session.sessionId + "].keyIdsReceived contained " + kid + " as expected.");
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session.keyIdsReceived[kid] = true;
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}
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var index = 0;
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for (var keyId of map.keys()) {
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ok(ArrayBuffersEqual(keyId, keyList[index]), "MediaKeyStatusMap.keys() should correspond to entries");
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index++;
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}
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index = 0;
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for (var val of map.values()) {
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is(val, valueList[index], "MediaKeyStatusMap.values() should correspond to entries");
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index++;
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}
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}
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}
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function startTest(test, token)
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{
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manager.started(token);
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var sessions = [];
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var v = SetupEME(test, token,
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{
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onsessioncreated: function(session) {
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sessions.push(session);
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session.addEventListener("keystatuseschange", KeysChangeFunc(session, test.keys, token), false);
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session.numKeystatuseschangeEvents = 0;
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session.numOnkeystatuseschangeEvents = 0;
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session.addEventListener("keystatuseschange", function() {
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session.numKeystatuseschangeEvents += 1;
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});
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session.onkeystatuseschange = function() {
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session.numOnkeystatuseschangeEvents += 1;
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};
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session.numMessageEvents = 0;
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session.numOnMessageEvents = 0;
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session.addEventListener("message", function() {
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session.numMessageEvents += 1;
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});
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session.onmessage = function() {
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session.numOnMessageEvents += 1;
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};
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}
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}
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);
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document.body.appendChild(v);
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var gotEncrypted = 0;
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v.addEventListener("encrypted", function(ev) {
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gotEncrypted += 1;
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});
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v.addEventListener("loadedmetadata", function() {
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ok(SpecialPowers.do_lookupGetter(v, "isEncrypted").apply(v),
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TimeStamp(token) + " isEncrypted should be true");
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is(v.isEncrypted, undefined, "isEncrypted should not be accessible from content");
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});
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v.addEventListener("ended", function(ev) {
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ok(true, TimeStamp(token) + " got ended event");
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is(gotEncrypted, test.sessionCount,
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TimeStamp(token) + " encrypted events expected: " + test.sessionCount
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+ ", actual: " + gotEncrypted);
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ok(Math.abs(test.duration - v.duration) < 0.1,
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TimeStamp(token) + " Duration of video should be corrrect");
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ok(Math.abs(test.duration - v.currentTime) < 0.1,
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TimeStamp(token) + " Current time should be same as duration");
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// Verify all sessions had all keys went sent to the CDM usable, and thus
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// that we received keystatuseschange event(s).
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is(sessions.length, test.sessionCount, TimeStamp(token) + " should have "
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+ test.sessionCount
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+ " session" + (test.sessionCount === 1 ? "" : "s"));
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var keyIdsReceived = [];
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for (var keyid in test.keys) { keyIdsReceived[keyid] = false; }
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for (var i = 0; i < sessions.length; i++) {
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var session = sessions[i];
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ok(session.gotKeysChanged,
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TimeStamp(token) + " session[" + session.sessionId
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+ "] should have received at least one keychange event");
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for (var kid in session.keyIdsReceived) {
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Log(token, "session[" + session.sessionId + "] key " + kid + " = " + (session.keyIdsReceived[kid] ? "true" : "false"));
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if (session.keyIdsReceived[kid]) { keyIdsReceived[kid] = true; }
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}
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ok(session.numKeystatuseschangeEvents > 0, TimeStamp(token) + " should get key status changes");
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is(session.numKeystatuseschangeEvents, session.numOnkeystatuseschangeEvents,
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TimeStamp(token) + " should have as many keystatuseschange event listener calls as event handler calls.");
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ok(session.numMessageEvents > 0, TimeStamp(token) + " should get message events");
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is(session.numMessageEvents, session.numOnMessageEvents,
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TimeStamp(token) + " should have as many message event listener calls as event handler calls.");
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}
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for (var kid in keyIdsReceived) {
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ok(keyIdsReceived[kid], TimeStamp(token) + " key with id " + kid + " was usable as expected");
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}
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v.closeSessions().then(() => manager.finished(token));
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});
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LoadTest(test, v, token)
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.then(function() {
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v.play();
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}).catch(function() {
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ok(false, token + " failed to load");
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manager.finished(token);
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});
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}
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function beginTest() {
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manager.runTests(gEMETests, startTest);
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}
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if (!IsMacOSSnowLeopardOrEarlier()) {
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SimpleTest.waitForExplicitFinish();
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SetupEMEPref(beginTest);
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} else {
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todo(false, "Test disabled on this platform.");
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}
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</script>
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</pre>
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</body>
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</html>
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