Fri, 16 Jan 2015 18:13:44 +0100
Integrate suggestion from review to improve consistency with existing code.
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=671906
5 -->
6 <head>
7 <title>Test for Bug 671906</title>
8 <script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
9 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
10 <script type="application/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
12 </head>
13 <body>
14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=671906">Mozilla Bug 671906</a>
15 <p id="display"></p>
16 <pre id="test">
17 <script type="application/javascript">
19 var first, second, third;
20 var correct, val1, val2;
22 SimpleTest.waitForExplicitFinish();
24 function snapshotFirst()
25 {
26 var iframeelem = document.getElementById('test-iframe');
27 first = snapshotWindow(iframeelem.contentWindow, false);
29 iframeelem.onload = snapshotSecond;
30 iframeelem.src = "http://example.com/tests/image/test/mochitest/bug671906-iframe.html";
31 }
33 function snapshotSecond()
34 {
35 var iframeelem = document.getElementById('test-iframe');
36 second = snapshotWindow(iframeelem.contentWindow, false);
38 // We must have loaded the image again, because the principals for the
39 // loading document are different.
40 [correct, val1, val2] = compareSnapshots(first, second, false);
41 ok(correct, "Image should have changed after changing the iframe's src.");
43 iframeelem.onload = snapshotThird;
44 iframeelem.src = "http://mochi.test:8888/tests/image/test/mochitest/bug671906-iframe.html";
45 }
47 function snapshotThird()
48 {
49 var iframeelem = document.getElementById('test-iframe');
50 third = snapshotWindow(iframeelem.contentWindow, false);
52 // We must have loaded the image again, because the principals for the
53 // loading document are different.
54 [correct, val1, val2] = compareSnapshots(second, third, false);
55 ok(correct, "Image should have changed after changing the iframe's src.");
57 // We must have looped back to the first image, because the sjs only sends
58 // one of two images.
59 [correct, val1, val2] = compareSnapshots(first, third, true);
60 ok(correct, "Image should be the same on the third load.");
62 SimpleTest.finish();
63 }
65 </script>
66 </pre>
67 <div id="content"> <!-- style="display: none" -->
68 <iframe id="test-iframe" src="http://mochi.test:8888/tests/image/test/mochitest/bug671906-iframe.html" onload="snapshotFirst()"></iframe>
69 </div>
70 </body>
71 </html>