1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/editor/libeditor/html/tests/test_bug332636.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,75 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=332636
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 332636</title>
1.11 + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.13 + <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
1.14 +</head>
1.15 +<body>
1.16 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=332636">Mozilla Bug 332636</a>
1.17 +<p id="display"></p>
1.18 +<div id="content">
1.19 + <div id="edit0" contenteditable="true">axb</div><!-- reference: plane 0 base character -->
1.20 + <div id="edit1" contenteditable="true">äb</div><!-- reference: plane 0 diacritic -->
1.21 + <div id="edit2" contenteditable="true">a𐐀b</div><!-- plane 1 base character -->
1.22 + <div id="edit3" contenteditable="true">a𐨏b</div><!-- plane 1 diacritic -->
1.23 +
1.24 + <div id="edit0b" contenteditable="true">axb</div><!-- reference: plane 0 base character -->
1.25 + <div id="edit1b" contenteditable="true">äb</div><!-- reference: plane 0 diacritic -->
1.26 + <div id="edit2b" contenteditable="true">a𐐀b</div><!-- plane 1 base character -->
1.27 + <div id="edit3b" contenteditable="true">a𐨏b</div><!-- plane 1 diacritic -->
1.28 +</div>
1.29 +<pre id="test">
1.30 +<script type="application/javascript">
1.31 +
1.32 +/** Test for Bug 332636 **/
1.33 +
1.34 +SimpleTest.waitForExplicitFinish();
1.35 +addLoadEvent(runTest);
1.36 +
1.37 +function test(edit) {
1.38 + edit.focus();
1.39 + var sel = window.getSelection();
1.40 + sel.collapse(edit.childNodes[0], edit.textContent.length - 1);
1.41 + synthesizeKey("VK_BACK_SPACE", {});
1.42 + is(edit.textContent, "ab", "The backspace key should delete the UTF-16 surrogate pair correctly");
1.43 +}
1.44 +
1.45 +function testWithMove(edit, offset) {
1.46 + edit.focus();
1.47 + var sel = window.getSelection();
1.48 + sel.collapse(edit.childNodes[0], 0);
1.49 + var i;
1.50 + for (i = 0; i < offset; ++i) {
1.51 + synthesizeKey("VK_RIGHT", {});
1.52 + synthesizeKey("VK_LEFT", {});
1.53 + synthesizeKey("VK_RIGHT", {});
1.54 + }
1.55 + synthesizeKey("VK_BACK_SPACE", {});
1.56 + is(edit.textContent, "ab", "The backspace key should delete the UTF-16 surrogate pair correctly");
1.57 +}
1.58 +
1.59 +function runTest() {
1.60 + /* test backspace-deletion of the middle character */
1.61 + test(document.getElementById("edit0"));
1.62 + test(document.getElementById("edit1"));
1.63 + test(document.getElementById("edit2"));
1.64 + test(document.getElementById("edit3"));
1.65 +
1.66 + /* extra tests with the use of RIGHT and LEFT to get to the right place */
1.67 + testWithMove(document.getElementById("edit0b"), 2);
1.68 + testWithMove(document.getElementById("edit1b"), 1);
1.69 + testWithMove(document.getElementById("edit2b"), 2);
1.70 + testWithMove(document.getElementById("edit3b"), 1);
1.71 +
1.72 + SimpleTest.finish();
1.73 +}
1.74 +
1.75 +</script>
1.76 +</pre>
1.77 +</body>
1.78 +</html>
