зеркало из https://github.com/mozilla/gecko-dev.git
235 строки
7.0 KiB
HTML
235 строки
7.0 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<head>
|
|
<title>Test played member for media elements</title>
|
|
<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
|
|
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
|
|
<script type="text/javascript" src="manifest.js"></script>
|
|
</head>
|
|
<body>
|
|
<pre id='test'>
|
|
<script class="testbody" type='application/javascript;version=1.8'>
|
|
//longer timeout for sometimes B2G emulator runs very slowly
|
|
if (SpecialPowers.Services.appinfo.name == "B2G") {
|
|
SimpleTest.requestLongerTimeout(3);
|
|
}
|
|
|
|
let manager = new MediaTestManager;
|
|
|
|
function finish_test(element) {
|
|
removeNodeAndSource(element);
|
|
manager.finished(element.token);
|
|
}
|
|
|
|
// Check that a file has been played in its entirety.
|
|
function check_full_file_played(element) {
|
|
element.addEventListener('ended', (function(e) {
|
|
let interval_count = e.target.played.length;
|
|
is(interval_count, 1, element.token + ": played.length must be 1");
|
|
is(element.played.start(0), 0, element.token + ": start time shall be 0");
|
|
is(element.played.end(0), e.target.duration, element.token + ": end time shall be duration");
|
|
finish_test(e.target);
|
|
}), false);
|
|
}
|
|
|
|
var tests = [
|
|
// Without playing, check that player.played.length == 0.
|
|
{
|
|
setup : function(element) {
|
|
element.addEventListener("loadedmetadata", function() {
|
|
is(element.played.length, 0, element.token + ": initial played.length equals zero");
|
|
finish_test(element);
|
|
});
|
|
},
|
|
name: "test1"
|
|
},
|
|
// Play the file, test the range we have.
|
|
{
|
|
setup : function(element) {
|
|
check_full_file_played(element);
|
|
element.play();
|
|
},
|
|
name: "test2"
|
|
},
|
|
|
|
// Play the second half of the file, pause, play
|
|
// an check we have only one range.
|
|
{
|
|
setup : function (element) {
|
|
element.onended = function (e) {
|
|
var t = e.target;
|
|
t.onended = null;
|
|
check_full_file_played(t);
|
|
t.pause();
|
|
t.currentTime = 0;
|
|
t.play();
|
|
};
|
|
element.addEventListener("loadedmetadata", function() {
|
|
element.currentTime = element.duration / 2;
|
|
element.play();
|
|
}, false);
|
|
},
|
|
name: "test3"
|
|
},
|
|
|
|
// Play the first half of the file, seek back, while
|
|
// continuing to play. We shall have only one range.
|
|
{
|
|
setup : function (element) {
|
|
let onTimeUpdate = function() {
|
|
if (element.currentTime > element.duration / 2) {
|
|
element.removeEventListener("timeupdate", onTimeUpdate, false);
|
|
element.pause();
|
|
var oldEndRange = element.played.end(0);
|
|
element.currentTime = element.duration / 4;
|
|
is(element.played.end(0), oldEndRange,
|
|
element.token + ": When seeking back, |played| should not be changed");
|
|
element.play();
|
|
}
|
|
}
|
|
element.addEventListener("timeupdate", onTimeUpdate, false);
|
|
check_full_file_played(element);
|
|
element.play();
|
|
},
|
|
name: "test4"
|
|
},
|
|
|
|
// Play and seek to have two ranges, and check that, as well a
|
|
// boundaries.
|
|
{
|
|
setup : function (element) {
|
|
let seekTarget = 0;
|
|
let onTimeUpdate = function() {
|
|
if (element.currentTime > element.duration / 2) {
|
|
element.removeEventListener("timeupdate", onTimeUpdate, false);
|
|
element.pause();
|
|
// Remember seek target for later comparison since duration may change
|
|
// during playback.
|
|
seekTarget = element.currentTime = element.duration / 10;
|
|
element.currentTime = seekTarget;
|
|
element.play();
|
|
}
|
|
}
|
|
|
|
element.addEventListener("loadedmetadata", function() {
|
|
element.addEventListener("timeupdate", onTimeUpdate, false);
|
|
}, false);
|
|
|
|
|
|
element.addEventListener("ended", (function() {
|
|
if(element.played.length > 1) {
|
|
is(element.played.length, 2, element.token + ": element.played.length == 2");
|
|
is(element.played.start(1), seekTarget, element.token + ": we should have seeked forward by one tenth of the duration");
|
|
is(element.played.end(1), element.duration, element.token + ": end of second range shall be the total duration");
|
|
}
|
|
is(element.played.start(0), 0, element.token + ": start of first range shall be 0");
|
|
finish_test(element);
|
|
}), false);
|
|
|
|
element.play();
|
|
},
|
|
name: "test5"
|
|
},
|
|
|
|
// Play to create two ranges, in the reverse order. check that they are sorted.
|
|
{
|
|
setup : function (element) {
|
|
function end() {
|
|
element.pause();
|
|
let p = element.played;
|
|
ok(p.length >= 1, element.token + ": There should be at least one range=" + p.length);
|
|
is(p.start(0), seekTarget, element.token + ": Start of first range should be the sixth of the duration");
|
|
ok(p.end(p.length - 1) > 5 * element.duration / 6, element.token + ": End of last range should be greater that five times the sixth of the duration");
|
|
finish_test(element);
|
|
}
|
|
|
|
let seekTarget = 0;
|
|
function pauseseekrestart() {
|
|
element.pause();
|
|
// Remember seek target for later comparison since duration may change
|
|
// during playback.
|
|
seekTarget = element.duration / 6;
|
|
element.currentTime = seekTarget;
|
|
element.play();
|
|
}
|
|
|
|
function onTimeUpdate_pauseseekrestart() {
|
|
if (element.currentTime > 5 * element.duration / 6) {
|
|
element.removeEventListener("timeupdate", onTimeUpdate_pauseseekrestart, false);
|
|
pauseseekrestart();
|
|
element.addEventListener("timeupdate", onTimeUpdate_end, false);
|
|
}
|
|
}
|
|
|
|
function onTimeUpdate_end() {
|
|
if (element.currentTime > 3 * element.duration / 6) {
|
|
element.removeEventListener("timeupdate", onTimeUpdate_end, false);
|
|
end();
|
|
}
|
|
}
|
|
|
|
element.addEventListener("timeupdate", onTimeUpdate_pauseseekrestart, false);
|
|
|
|
element.addEventListener('loadedmetadata', function() {
|
|
element.currentTime = 4 * element.duration / 6;
|
|
element.play();
|
|
}, false);
|
|
},
|
|
name: "test6"
|
|
},
|
|
// Seek repeatedly without playing. No range should appear.
|
|
{
|
|
setup : function(element) {
|
|
let index = 1;
|
|
|
|
element.addEventListener('seeked', function() {
|
|
index++;
|
|
element.currentTime = index * element.duration / 5;
|
|
is(element.played.length, 0, element.token + ": played.length should be 0");
|
|
if (index == 5) {
|
|
finish_test(element);
|
|
}
|
|
}, false);
|
|
|
|
element.addEventListener('loadedmetadata', function() {
|
|
element.currentTime = element.duration / 5;
|
|
}, false);
|
|
},
|
|
name: "test7"
|
|
}
|
|
];
|
|
|
|
function createTestArray() {
|
|
var A = [];
|
|
for (var i=0; i<tests.length; i++) {
|
|
for (var k=0; k<gPlayedTests.length; k++) {
|
|
var t = new Object();
|
|
t.setup = tests[i].setup;
|
|
t.name = tests[i].name + "-" + gPlayedTests[k].name;
|
|
t.type = gPlayedTests[k].type;
|
|
t.src = gPlayedTests[k].name;
|
|
A.push(t);
|
|
}
|
|
}
|
|
return A;
|
|
}
|
|
|
|
function startTest(test, token) {
|
|
var elemType = getMajorMimeType(test.type);
|
|
var element = document.createElement(elemType);
|
|
element.src = test.src;
|
|
element.token = token;
|
|
element.preload = "metadata";
|
|
test.setup(element);
|
|
manager.started(token);
|
|
}
|
|
|
|
|
|
manager.runTests(createTestArray(), startTest);
|
|
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|