layout/generic/test/test_bug263683.html@6474c204b198
layout/generic/test/test_bug263683.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 <!-- This Source Code Form is subject to the terms of the Mozilla Public
3 - License, v. 2.0. If a copy of the MPL was not distributed with this
4 - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
5 <html>
6 <!--
7 https://bugzilla.mozilla.org/show_bug.cgi?id=263683
8 -->
10 <head>
11 <title>Test for Bug 263683</title>
12 <script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
13 <script type="application/javascript"
14 src="/tests/SimpleTest/SimpleTest.js"></script>
15 <script type="application/javascript"
16 src="/tests/SimpleTest/WindowSnapshot.js"></script>
17 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
18 </head>
20 <body onload="onLoad();" onunload="onUnload();">
21 <a target="_blank"
22 href="https://bugzilla.mozilla.org/show_bug.cgi?id=263683">
23 Mozilla Bug 263683
24 </a>
25 <p id="display"></p>
26 <div id="content" style="display: none">
27 </div>
29 <pre id="test">
30 <script type="application/javascript">
32 /** Test for Bug 263683 **/
34 SimpleTest.waitForExplicitFinish();
36 var userSetBG = false;
37 var userValueBG = null;
38 var prefNameBG = "ui.textHighlightBackground";
39 var userSetFG = false;
40 var userValueFG = null;
41 var prefNameFG = "ui.textHighlightForeground";
43 function onLoad() {
44 SpecialPowers.pushPrefEnv({'set': [[prefNameBG, "#EF0FFF"], [prefNameFG, "#FFFFFF"]]}, startTest);
45 }
47 function startTest() {
48 var textToSelect = document.getElementById("selecttext");
50 // Take a snapshot now. This will be used to check that removing the
51 // ranges removes the highlighting correctly
52 var noHighlight = snapshotWindow(window);
54 var controller = SpecialPowers.wrap(window).
55 QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor).
56 getInterface(SpecialPowers.Ci.nsIWebNavigation).
57 QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor).
58 getInterface(SpecialPowers.Ci.nsISelectionDisplay).
59 QueryInterface(SpecialPowers.Ci.nsISelectionController);
61 // Get selection
62 var findSelection = controller.getSelection(controller.SELECTION_FIND);
64 // Lastly add range
65 var range = document.createRange();
66 range.selectNodeContents(textToSelect);
67 findSelection.addRange(range);
69 // Take a snapshot of the highlighting
70 var highlighted = snapshotWindow(window);
72 // Clear the highlighting, and take another snapshot
73 findSelection.removeAllRanges();
74 var removedHighlight = snapshotWindow(window);
76 // Manually "highlight" the text so we can check the rendering
77 textToSelect.style.backgroundColor="#EF0FFF";
78 textToSelect.style.color="#FFFFFF";
79 var manualHighlight = snapshotWindow(window);
81 // Test 1: Did the highlighting render correctly?
82 var res = compareSnapshots(highlighted, manualHighlight, true);
83 ok(res[0], "SELECTION_FIND highlighting renders correctly");
85 // Test 2: Does removing the ranges from the SELECTION_FIND selection
86 // work as expected?
87 res = compareSnapshots(removedHighlight, noHighlight, true);
88 ok(res[0], "Removing ranges from FIND_SELECTION works correctly");
90 SimpleTest.finish();
91 }
93 </script>
94 </pre>
96 <p><span id="selecttext">Text to be selected</span></p>
97 </body>
98 </html>
