The Tor Browser / file comparison
comparison: content/media/test/test_preload_suspend.html
content/media/test/test_preload_suspend.html
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
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| -1:000000000000 | 0:f3b3228991d7 |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=479863 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 479863</title> | |
| 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 10 </head> | |
| 11 <body> | |
| 12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=479863">Mozilla Bug 479863</a> | |
| 13 <p id="display"></p> | |
| 14 <div id="content" style="display: none"> | |
| 15 | |
| 16 </div> | |
| 17 | |
| 18 <video id='v1'></video> | |
| 19 <video id='v2' preload="auto"></video> | |
| 20 <video id='v3' autoplay></video> | |
| 21 <video id='v4'></video> | |
| 22 <video id='v5'></video> | |
| 23 <video id='v6'></video> | |
| 24 | |
| 25 <pre id="test"> | |
| 26 <script type="application/javascript"> | |
| 27 function is() {} | |
| 28 | |
| 29 var suspendCount = {}; | |
| 30 var expectedSuspendCount = {v1:2, v2:1, v3:1, v4:2, v5:2, v6:2}; | |
| 31 var totalSuspendCount = 0; | |
| 32 for (var i = 0; i < expectedSuspendCount.length; ++i) { | |
| 33 totalSuspendCount += expectedSuspendCount[i]; | |
| 34 } | |
| 35 | |
| 36 function suspended(event) { | |
| 37 // If the element suspends the download, it should not then be able to | |
| 38 // complete it, so we should be stuck in NETWORK_IDLE even though this | |
| 39 // event handler could run a long time after the actual suspend. | |
| 40 var expectedState = event.type == "load" ? event.target.NETWORK_LOADED | |
| 41 : event.target.NETWORK_IDLE; | |
| 42 | |
| 43 is(event.target.networkState, expectedState, | |
| 44 event.target.id + " suspended networkState"); | |
| 45 suspendCount[event.target.id]++; | |
| 46 | |
| 47 --totalSuspendCount; | |
| 48 if (totalSuspendCount == 0) { | |
| 49 // We're done. | |
| 50 for (var i = 1; i <= 6; ++i) { | |
| 51 var id = "v" + i; | |
| 52 is(suspendCount[id], expectedSuspendCount[id], "Suspend count for " + id); | |
| 53 } | |
| 54 SimpleTest.finish(); | |
| 55 } | |
| 56 | |
| 57 if (suspendCount[event.target.id] > 1) | |
| 58 return; | |
| 59 | |
| 60 if (event.target.id == "v1") { | |
| 61 event.target.preload = "auto"; | |
| 62 } else if (event.target.id == "v4") { | |
| 63 event.target.play(); | |
| 64 } else if (event.target.id == "v5") { | |
| 65 event.target.currentTime = 0.1; | |
| 66 } else if (event.target.id == "v6") { | |
| 67 event.target.autoplay = true; | |
| 68 } | |
| 69 } | |
| 70 | |
| 71 var key = Math.random(); | |
| 72 | |
| 73 SimpleTest.waitForExplicitFinish(); | |
| 74 SpecialPowers.pushPrefEnv({"set": [["media.cache_size", 40000]]}, beginTest); | |
| 75 function beginTest() { | |
| 76 for (var i = 1; i <= 6; ++i) { | |
| 77 var id = "v" + i; | |
| 78 var v = document.getElementById(id); | |
| 79 suspendCount[id] = 0; | |
| 80 v.addEventListener("suspend", suspended, false); | |
| 81 // Treat "load" as "suspend" for now, it means the same thing: we | |
| 82 // stopped the download. | |
| 83 v.addEventListener("load", suspended, false); | |
| 84 v.src = "seek.ogv?key=" + key + "&id=" + id; | |
| 85 } | |
| 86 } | |
| 87 </script> | |
| 88 </pre> | |
| 89 </body> | |
| 90 </html> |
