|
1 <!DOCTYPE HTML> |
|
2 <html> |
|
3 <!-- |
|
4 https://bugzilla.mozilla.org/show_bug.cgi?id=493187 |
|
5 --> |
|
6 |
|
7 <head> |
|
8 <title>Bug 493187 - enter HAVE_FUTURE_DATA when seeking within buffered data even if new data isn't arriving</title> |
|
9 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
|
10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
|
11 <script type="text/javascript" src="manifest.js"></script> |
|
12 </head> |
|
13 <body> |
|
14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=493187">Mozilla Bug 493187</a> |
|
15 <pre id="test"> |
|
16 <script class="testbody" type="text/javascript"> |
|
17 |
|
18 SimpleTest.expectAssertions(0, 2); |
|
19 |
|
20 var manager = new MediaTestManager; |
|
21 |
|
22 function start(e) { |
|
23 e.target.currentTime = e.target.duration / 4; |
|
24 } |
|
25 |
|
26 function startSeeking(e) { |
|
27 e.target._seeked = true; |
|
28 } |
|
29 |
|
30 function canPlayThrough(e) { |
|
31 var v = e.target; |
|
32 if (v._seeked && !v._finished) { |
|
33 ok(true, "Got canplaythrough after seek for " + v._name); |
|
34 v._finished = true; |
|
35 v.parentNode.removeChild(v); |
|
36 v.src = ""; |
|
37 manager.finished(v.token); |
|
38 } |
|
39 } |
|
40 |
|
41 function startTest(test, token) { |
|
42 // TODO: Bug 568402, there's a bug in the WAV backend where we sometimes |
|
43 // don't send canplaythrough events after seeking. Once that is fixed, |
|
44 // we should remove this guard below so that we run this test for audio. |
|
45 var type = getMajorMimeType(test.type); |
|
46 if (type != "video") |
|
47 return; |
|
48 |
|
49 var v = document.createElement('video'); |
|
50 v.token = token; |
|
51 manager.started(token); |
|
52 |
|
53 v.src = test.name; |
|
54 v._name = test.name; |
|
55 v._seeked = false; |
|
56 v._finished = false; |
|
57 v.preload = "auto"; |
|
58 v.addEventListener("loadedmetadata", start, false); |
|
59 v.addEventListener("canplaythrough", canPlayThrough, false); |
|
60 v.addEventListener("seeking", startSeeking, false); |
|
61 document.body.appendChild(v); |
|
62 } |
|
63 |
|
64 SimpleTest.waitForExplicitFinish(); |
|
65 SpecialPowers.pushPrefEnv({"set": [["media.cache_size", 40000]]}, beginTest); |
|
66 function beginTest() { |
|
67 manager.runTests(gSeekTests, startTest); |
|
68 } |
|
69 </script> |
|
70 </pre> |
|
71 </body> |
|
72 </html> |