layout/forms/test/test_bug595310.html@6474c204b198
layout/forms/test/test_bug595310.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=595310
5 -->
6 <head>
7 <title>Test for Bug 595310</title>
8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
9 <script type="application/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
11 </head>
12 <body>
13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=595310">Mozilla Bug 595310</a>
14 <p id="display"></p>
15 <div id="content">
16 <input id='i' value="bar">
17 <textarea id='t'>bar</textarea>
18 </div>
19 <pre id="test">
20 <script type="application/javascript">
22 /** Test for Bug 595310 **/
24 SimpleTest.waitForExplicitFinish();
26 addLoadEvent(function() {
27 // We want to compare to value="bar" and no placeholder shown.
28 // That is what is currently showed.
29 var s1 = snapshotWindow(window, false);
31 var content = document.getElementById('content');
32 var i = document.getElementById('i');
33 var t = SpecialPowers.wrap(document.getElementById('t'));
34 i.value = ""; i.placeholder = "foo";
35 t.value = ""; t.placeholder = "foo";
37 // Flushing.
38 // Note: one call would have been enough actually but I didn't want to favour
39 // one element... ;)
40 i.getBoundingClientRect();
41 t.getBoundingClientRect();
43 function synthesizeDropText(aElement, aText)
44 {
45 var editor = SpecialPowers.wrap(aElement)
46 .QueryInterface(SpecialPowers.Ci.nsIDOMNSEditableElement)
47 .editor
48 .QueryInterface(SpecialPowers.Ci.nsIPlaintextEditor);
50 editor.insertText(aText);
51 }
53 // We insert "bar" and we should only see "bar" now.
54 synthesizeDropText(i, "bar");
55 synthesizeDropText(t, "bar");
57 var s2 = snapshotWindow(window, false);
59 ok(compareSnapshots(s1, s2, true)[0],
60 "When setting the value, the placeholder should disappear.");
62 SimpleTest.finish();
63 });
66 </script>
67 </pre>
68 </body>
69 </html>
