image/test/mochitest/test_bug552605-2.html

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/image/test/mochitest/test_bug552605-2.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,53 @@
     1.4 +<!DOCTYPE HTML>
     1.5 +<html>
     1.6 +<!--
     1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=552605
     1.8 +-->
     1.9 +<head>
    1.10 +  <title>Test for Bug 552605</title>
    1.11 +  <script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
    1.12 +  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    1.13 +  <script type="application/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
    1.14 +  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
    1.15 +</head>
    1.16 +<body>
    1.17 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=552605">Mozilla Bug 552605</a>
    1.18 +<p id="display"></p>
    1.19 +<pre id="test">
    1.20 +<script type="application/javascript">
    1.21 +
    1.22 +var count = 0;
    1.23 +
    1.24 +SimpleTest.waitForExplicitFinish();
    1.25 +
    1.26 +function check()
    1.27 +{
    1.28 +  count++;
    1.29 +  if (count != 2)
    1.30 +    return;
    1.31 +
    1.32 +  var image1 = document.getElementById('test-image1');
    1.33 +  var image2 = document.getElementById('test-image2');
    1.34 +  var first = document.createElement('canvas')
    1.35 +  var ctx = first.getContext('2d');
    1.36 +  ctx.drawImage(image1, 0, 0);
    1.37 +  
    1.38 +  var second = document.createElement('canvas');
    1.39 +  ctx = second.getContext('2d');
    1.40 +  ctx.drawImage(image2, 0, 0);
    1.41 +
    1.42 +  // Check that the images are the same, since they're in the same document.
    1.43 +  [correct, val1, val2] = compareSnapshots(first, second, true);
    1.44 +  ok(correct, "Image should be the same for all loads.");
    1.45 +
    1.46 +  SimpleTest.finish();
    1.47 +}
    1.48 +
    1.49 +</script>
    1.50 +</pre>
    1.51 +<div id="content"> <!-- style="display: none" -->
    1.52 +<img src="bug552605.sjs" onload="check()" id="test-image1"></iframe>
    1.53 +<img src="bug552605.sjs" onload="check()" id="test-image2"></iframe>
    1.54 +</div>
    1.55 +</body>
    1.56 +</html>

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