layout/generic/test/test_bug633762.html@6474c204b198
layout/generic/test/test_bug633762.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=633762
5 -->
6 <head>
7 <title>Test for Bug 633762</title>
8 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
9 <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
12 </head>
13 <body>
14 <p><a target="_blank" href="https://bugzilla.mozilla.org/show_bug?id=633762">Mozilla Bug 633762</a>
16 <iframe id="i" src="bug633762_iframe.html#a"></iframe>
18 <pre id="test">
19 <script>
21 var doc;
23 function runTests() {
24 var i = document.getElementById("i");
25 doc = i.contentDocument;
26 var win = i.contentWindow;
27 // set display none on b
28 doc.getElementById("b").style.display = "none";
29 // flush layout
30 doc.documentElement.offsetLeft;
31 // click in middle of iframe document to give it focus
32 synthesizeMouseAtCenter(i, {}, win);
33 win.focus();
34 // record scrolltop
35 scrollTopBefore = doc.body.scrollTop;
36 // send up arrow key event
37 sendKey("UP");
39 setTimeout("finish();", 20);
40 }
42 function finish() {
43 // assert that scroll top is now less than before
44 ok(scrollTopBefore > doc.body.scrollTop, "pressing up arrow should scroll up");
45 SpecialPowers.clearUserPref(smoothScrollPref);
46 SimpleTest.finish();
47 }
49 var smoothScrollPref = "general.smoothScroll";
50 SpecialPowers.setBoolPref(smoothScrollPref, false);
51 SimpleTest.waitForExplicitFinish();
52 SimpleTest.waitForFocus(runTests);
53 </script>
54 </pre>
56 </body>
57 </html>
