layout/forms/test/test_select_prevent_default.html@6474c204b198
layout/forms/test/test_select_prevent_default.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=291082
5 -->
6 <head>
7 <meta charset="utf-8">
8 <title>Test for Bug 291082</title>
9 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
10 <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
12 <script type="application/javascript">
13 /** Test for Bug 291082 **/
16 // Turn off Spatial Navigation because it hijacks arrow keydown events.
17 SpecialPowers.setBoolPref("snav.enabled", false);
19 SimpleTest.waitForExplicitFinish();
21 function preventDefault(event) {
22 event.preventDefault();
23 }
25 function test() {
26 document.getElementById("keydown").addEventListener("keydown", preventDefault);
27 document.getElementById("keypress").addEventListener("keypress", preventDefault);
29 SimpleTest.waitForFocus(function() {
30 var testData = [ "one", "two", "three", "four", "keydown", "keypress" ];
32 // The order of the keys in otherKeys is important for the test to function properly.
33 var otherKeys = [ "DOWN", "UP", "RIGHT", "LEFT", "PAGE_DOWN", "PAGE_UP",
34 "END", "HOME" ];
36 testData.forEach(function(id) {
37 var element = document.getElementById(id);
38 element.focus();
39 var previousValue = element.value;
40 sendChar('2');
41 is(element.value, previousValue, "value should not have changed (id: " + id + ")");
42 previousValue = element.value;
43 otherKeys.forEach(function(key) {
44 sendKey(key);
45 isnot(element.value, previousValue, "value should have changed while testing key " + key + " (id: " + id + ")");
46 previousValue = element.value;
47 });
48 });
49 SimpleTest.finish();
50 });
51 }
52 </script>
53 </head>
54 <body onload="test();">
55 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=291082">Mozilla Bug 291082</a>
56 <div>
57 <ul>
58 <li>
59 <select id="one" onkeydown="event.preventDefault();">
60 <option>0</option>
61 <option>1</option>
62 <option>2</option>
63 </select>
64 select onkeydown="event.preventDefault();"
65 </li>
66 <li>
67 <select id="two" onkeypress="event.preventDefault();">
68 <option>0</option>
69 <option>1</option>
70 <option>2</option>
71 </select>
72 select onkeypress="event.preventDefault();"
73 </li>
74 <li onkeydown="event.preventDefault();">
75 <select id="three">
76 <option>0</option>
77 <option>1</option>
78 <option>2</option>
79 </select>
80 li onkeydown="event.preventDefault();"
81 </li>
82 <li onkeypress="event.preventDefault();">
83 <select id="four">
84 <option>0</option>
85 <option>1</option>
86 <option>2</option>
87 </select>
88 li onkeypress="event.preventDefault();"
89 </li>
90 <li>
91 <select id="keydown">
92 <option>0</option>
93 <option>1</option>
94 <option>2</option>
95 </select>
96 select.addEventListener("keydown", function(event) { event.preventDefault(); });
97 </li>
98 <li>
99 <select id="keypress">
100 <option>0</option>
101 <option>1</option>
102 <option>2</option>
103 <option>9</option>
104 </select>
105 select.addEventListener("keypress", function(event) { event.preventDefault(); });
106 </li>
107 </ul>
108 </div>
109 <pre id="test">
110 </pre>
111 </body>
112 </html>
