layout/forms/test/test_bug534785.html@6474c204b198
layout/forms/test/test_bug534785.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=534785
5 -->
6 <head>
7 <title>Test for Bug 534785</title>
8 <script type="application/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"/>
11 </head>
12 <body>
13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=534785">Mozilla Bug 534785</a>
14 <p id="display"></p>
15 <input type="text" value="test">
16 <div id="reframe">
17 <textarea></textarea>
18 <textarea>test</textarea>
19 <input type="text">
20 <input type="text" value="test">
21 </div>
22 <pre id="test">
23 <script type="application/javascript">
25 /** Test for Bug 534785 **/
27 SimpleTest.waitForExplicitFinish();
29 SimpleTest.waitForFocus(function() {
30 var i = document.querySelector("input");
31 i.addEventListener("focus", function() {
32 is(i.value, "test", "Sanity check");
34 is(document.activeElement, i, "Should be focused before frame reconstruction");
35 synthesizeKey("1", {});
36 is(i.value, "1test", "Can accept keyboard events before frame reconstruction");
38 // force frame reconstruction
39 i.style.display = "none";
40 document.offsetHeight;
41 i.style.display = "";
42 document.offsetHeight;
44 is(document.activeElement, i, "Should be focused after frame reconstruction");
45 synthesizeKey("2", {});
46 is(i.value, "12test", "Can accept keyboard events after frame reconstruction");
48 // Make sure reframing happens gracefully
49 var reframeDiv = document.getElementById("reframe");
50 var textAreaWithoutValue = reframeDiv.querySelectorAll("textarea")[0];
51 var textAreaWithValue = reframeDiv.querySelectorAll("textarea")[1];
52 var inputWithoutValue = reframeDiv.querySelectorAll("input")[0];
53 var inputWithValue = reframeDiv.querySelectorAll("input")[1];
54 reframeDiv.style.display = "none";
55 document.body.offsetWidth;
56 reframeDiv.style.display = "";
57 document.body.offsetWidth;
58 [textAreaWithoutValue, inputWithoutValue].forEach(function (elem) {
59 is(elem.value, "", "Value should persist correctly");
60 });
61 [textAreaWithValue, inputWithValue].forEach(function (elem) {
62 is(elem.value, "test", "Value should persist correctly");
63 });
64 [inputWithoutValue, inputWithValue].forEach(function (elem) elem.type = "submit");
65 document.body.offsetWidth;
66 is(inputWithoutValue.value, "", "Value should persist correctly");
67 is(inputWithValue.value, "test", "Value should persist correctly");
68 [inputWithoutValue, inputWithValue].forEach(function (elem) elem.type = "text");
69 document.body.offsetWidth;
70 is(inputWithoutValue.value, "", "Value should persist correctly");
71 is(inputWithValue.value, "test", "Value should persist correctly");
72 [inputWithoutValue, inputWithValue].forEach(function (elem) elem.focus()); // initialze the editor
73 reframeDiv.style.display = "none";
74 document.body.offsetWidth;
75 reframeDiv.style.display = "";
76 document.body.offsetWidth;
77 is(inputWithoutValue.value, "", "Value should persist correctly with editor");
78 is(inputWithValue.value, "test", "Value should persist correctly with editor");
80 SimpleTest.finish();
81 }, false);
82 i.focus();
83 });
85 </script>
86 </pre>
87 </body>
88 </html>
