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comparison: content/media/test/test_streams_element_capture_reset.html
content/media/test/test_streams_element_capture_reset.html
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
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| -1:000000000000 | 0:69633bdf842a |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>Test that reloading and seeking in a media element that's being captured doesn't crash</title> | |
| 5 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 6 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> | |
| 7 <script type="text/javascript" src="manifest.js"></script> | |
| 8 </head> | |
| 9 <body> | |
| 10 <video id="v"></video> | |
| 11 <video id="vout"></video> | |
| 12 <video id="vout_untilended"></video> | |
| 13 <pre id="test"> | |
| 14 <script class="testbody" type="text/javascript"> | |
| 15 SimpleTest.waitForExplicitFinish(); | |
| 16 | |
| 17 var v = document.getElementById('v'); | |
| 18 var vout = document.getElementById('vout'); | |
| 19 var vout_untilended = document.getElementById('vout_untilended'); | |
| 20 vout.mozSrcObject = v.mozCaptureStream(); | |
| 21 vout_untilended.mozSrcObject = v.mozCaptureStreamUntilEnded(); | |
| 22 | |
| 23 function dumpEvent(event) { | |
| 24 dump("GOT EVENT " + event.type + " currentTime=" + event.target.currentTime + | |
| 25 " paused=" + event.target.paused + " ended=" + event.target.ended + | |
| 26 " readyState=" + event.target.readyState + "\n"); | |
| 27 } | |
| 28 var events = ["timeupdate", "seeking", "seeked", "ended", "playing", "pause"]; | |
| 29 for (var i = 0; i < events.length; ++i) { | |
| 30 v.addEventListener(events[i], dumpEvent, false); | |
| 31 } | |
| 32 function isWithinEps(a, b, msg) { | |
| 33 ok(Math.abs(a - b) < 0.01, | |
| 34 "Got " + a + ", expected " + b + "; " + msg); | |
| 35 } | |
| 36 | |
| 37 function startTest(test) { | |
| 38 var seekTime = test.duration/2; | |
| 39 | |
| 40 function endedAfterReplay() { | |
| 41 isWithinEps(v.currentTime, test.duration, "checking v.currentTime at third 'ended' event"); | |
| 42 isWithinEps(vout.currentTime, (test.duration - seekTime) + test.duration*2, | |
| 43 "checking vout.currentTime after seeking, playing through and reloading"); | |
| 44 SimpleTest.finish(); | |
| 45 }; | |
| 46 function endedAfterSeek() { | |
| 47 isWithinEps(v.currentTime, test.duration, "checking v.currentTime at second 'ended' event"); | |
| 48 isWithinEps(vout.currentTime, (test.duration - seekTime) + test.duration, | |
| 49 "checking vout.currentTime after seeking and playing through again"); | |
| 50 v.removeEventListener("ended", endedAfterSeek, false); | |
| 51 v.addEventListener("ended", endedAfterReplay, false); | |
| 52 v.src = test.name + "?1"; | |
| 53 v.play(); | |
| 54 }; | |
| 55 function seeked() { | |
| 56 isWithinEps(v.currentTime, seekTime, "Finished seeking"); | |
| 57 isWithinEps(vout.currentTime, test.duration, | |
| 58 "checking vout.currentTime has not changed after seeking"); | |
| 59 v.removeEventListener("seeked", seeked, false); | |
| 60 function dontPlayAgain() { | |
| 61 ok(false, "vout_untilended should not play again"); | |
| 62 } | |
| 63 vout_untilended.addEventListener("playing", dontPlayAgain, false); | |
| 64 vout_untilended.addEventListener("ended", dontPlayAgain, false); | |
| 65 v.addEventListener("ended", endedAfterSeek, false); | |
| 66 v.play(); | |
| 67 }; | |
| 68 function ended() { | |
| 69 isWithinEps(vout.currentTime, test.duration, "checking vout.currentTime at first 'ended' event"); | |
| 70 isWithinEps(v.currentTime, test.duration, "checking v.currentTime at first 'ended' event"); | |
| 71 is(vout.ended, false, "checking vout has not ended"); | |
| 72 is(vout_untilended.ended, true, "checking vout_untilended has actually ended"); | |
| 73 vout_untilended.removeEventListener("ended", ended, false); | |
| 74 v.pause(); | |
| 75 v.currentTime = seekTime; | |
| 76 v.addEventListener("seeked", seeked, false); | |
| 77 }; | |
| 78 vout_untilended.addEventListener("ended", ended, false); | |
| 79 | |
| 80 v.src = test.name; | |
| 81 v.play(); | |
| 82 function checkNoEnded() { | |
| 83 ok(false, "ended event received unexpectedly"); | |
| 84 }; | |
| 85 vout.addEventListener("ended", checkNoEnded, false); | |
| 86 vout.play(); | |
| 87 vout_untilended.play(); | |
| 88 } | |
| 89 | |
| 90 var testVideo = getPlayableVideo(gSmallTests); | |
| 91 if (testVideo) { | |
| 92 startTest(testVideo); | |
| 93 } else { | |
| 94 todo(false, "No playable video"); | |
| 95 } | |
| 96 </script> | |
| 97 </pre> | |
| 98 </body> | |
| 99 </html> |
