content/media/test/test_error_on_404.html

Tue, 06 Jan 2015 21:39:09 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 06 Jan 2015 21:39:09 +0100
branch
TOR_BUG_9701
changeset 8
97036ab72558
permissions
-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

michael@0 1 <!DOCTYPE HTML>
michael@0 2 <html>
michael@0 3 <!--
michael@0 4 https://bugzilla.mozilla.org/show_bug.cgi?id=476731
michael@0 5 -->
michael@0 6 <head>
michael@0 7 <title>Test for Bug 476731</title>
michael@0 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
michael@0 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
michael@0 10 <script type="text/javascript" src="manifest.js"></script>
michael@0 11 </head>
michael@0 12 <body>
michael@0 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=476731">Mozilla Bug </a>
michael@0 14 <p id="display"></p>
michael@0 15 <div id="content" style="display: none">
michael@0 16 </div>
michael@0 17 <pre id="test">
michael@0 18 <script type="application/javascript">
michael@0 19 /** Test for Bug 476731 **/
michael@0 20
michael@0 21 var videos = [];
michael@0 22
michael@0 23 function FinishedLoads() {
michael@0 24 if (videos.length == 0)
michael@0 25 return false;
michael@0 26 for (var i=0; i<videos.length; ++i) {
michael@0 27 if (videos[i]._loadedData) {
michael@0 28 // A video loadeddata, it should have 404'd. Signal the end of the test
michael@0 29 // so the error will be reported.
michael@0 30 return true;
michael@0 31 }
michael@0 32 if (!videos[i]._loadError) {
michael@0 33 return false;
michael@0 34 }
michael@0 35 }
michael@0 36 return true;
michael@0 37 }
michael@0 38
michael@0 39 function loadError(evt) {
michael@0 40 var v = evt.target;
michael@0 41 is(v._loadError, false, "Shouldn't receive multiple error events for " + v.src);
michael@0 42 v._loadError = true;
michael@0 43 is(v._loadStart, true, "Receive loadstart for " + v.src);
michael@0 44 is(v._loadedData, false, "Shouldn't receive loadeddata for " + v.src);
michael@0 45 if (FinishedLoads(videos))
michael@0 46 SimpleTest.finish();
michael@0 47 }
michael@0 48
michael@0 49 function loadedData(evt) {
michael@0 50 evt.target._loadedData = true;
michael@0 51 }
michael@0 52
michael@0 53 function loadStart(evt) {
michael@0 54 evt.target._loadStart = true;
michael@0 55 }
michael@0 56
michael@0 57 // Create all video objects.
michael@0 58 for (var i=0; i<g404Tests.length; ++i) {
michael@0 59 var v = document.createElement("video");
michael@0 60 v.preload = "auto";
michael@0 61 var test = g404Tests[i];
michael@0 62 if (!v.canPlayType(test.type)) {
michael@0 63 continue;
michael@0 64 }
michael@0 65 v.src = test.name;
michael@0 66 v._loadedData = false;
michael@0 67 v._loadStart = false;
michael@0 68 v._loadError = false;
michael@0 69 v.addEventListener("error", loadError, false);
michael@0 70 v.addEventListener("loadstart", loadStart, false);
michael@0 71 v.addEventListener("loadeddata", loadedData, false);
michael@0 72 document.body.appendChild(v); // Will start load.
michael@0 73 videos.push(v);
michael@0 74 }
michael@0 75
michael@0 76 if (videos.length == 0) {
michael@0 77 todo(false, "No types supported");
michael@0 78 } else {
michael@0 79 SimpleTest.waitForExplicitFinish();
michael@0 80 }
michael@0 81 </script>
michael@0 82 </pre>
michael@0 83 </body>
michael@0 84 </html>

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