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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /editor/libeditor/tests/test_bug1053048.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1053048
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1053048</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script src="/tests/SimpleTest/EventUtils.js"></script>
+ <link rel="stylesheet" href="/tests/SimpleTest/test.css">
+ <script type="application/javascript">
+
+ /** Test for Bug 1053048 **/
+ SimpleTest.waitForExplicitFinish();
+ SimpleTest.waitForFocus(runTests);
+
+ const nsISelectionPrivate = SpecialPowers.Ci.nsISelectionPrivate;
+ const nsISelectionListener = SpecialPowers.Ci.nsISelectionListener;
+ const nsIDOMNSEditableElement = SpecialPowers.Ci.nsIDOMNSEditableElement;
+
+ function runTests()
+ {
+ var textarea = SpecialPowers.wrap(document.getElementById("textarea"));
+ textarea.focus();
+
+ var editor = textarea.QueryInterface(nsIDOMNSEditableElement).editor;
+ var selectionPrivate = editor.selection.QueryInterface(nsISelectionPrivate);
+
+ var selectionListener = {
+ count: 0,
+ notifySelectionChanged: function (aDocument, aSelection, aReason)
+ {
+ ok(true, "selectionStart: " + textarea.selectionStart);
+ ok(true, "selectionEnd: " + textarea.selectionEnd);
+ this.count++;
+ }
+ };
+
+ // Move caret to the end of the textarea
+ synthesizeMouse(textarea, 290, 10, {});
+ is(textarea.selectionStart, 3, "selectionStart should be 3 (after \"foo\")");
+ is(textarea.selectionEnd, 3, "selectionEnd should be 3 (after \"foo\")");
+
+ selectionPrivate.addSelectionListener(selectionListener);
+
+ sendKey("RETURN");
+ is(selectionListener.count, 1, "nsISelectionListener.notifySelectionChanged() should be called");
+ is(textarea.selectionStart, 4, "selectionStart should be 4");
+ is(textarea.selectionEnd, 4, "selectionEnd should be 4");
+ is(textarea.value, "foo\n", "The line break should be appended");
+
+ selectionPrivate.removeSelectionListener(selectionListener);
+ SimpleTest.finish();
+ }
+ </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1053048">Mozilla Bug 1053048</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+
+<textarea id="textarea"
+ style="height: 100px; width: 300px; -moz-appearance: none"
+ spellcheck="false"
+ onkeydown="this.style.display='block'; this.style.height='200px';">foo</textarea>
+
+<pre id="test">
+</pre>
+</body>
+</html>