1 files changed, 60 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug596506.html b/editor/libeditor/tests/test_bug596506.html
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+++ b/editor/libeditor/tests/test_bug596506.html
@@ -0,0 +1,60 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=596506
+-->
+<head>
+  <title>Test for Bug 596506</title>
+  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+  <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=596506">Mozilla Bug 596506</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 596506 **/
+
+SimpleTest.waitForExplicitFinish();
+SimpleTest.waitForFocus(runTest);
+
+const kIsMac = navigator.platform.indexOf("Mac") == 0;
+
+function append(str) {
+  for (var i = 0; i < str.length; ++i) {
+    synthesizeKey(str[i], {});
+  }
+}
+
+function runTest() {
+  var edit = document.getElementById("edit");
+  edit.focus();
+
+  append("First");
+  synthesizeKey("VK_RETURN", {});
+  append("Second");
+  synthesizeKey("VK_UP", {});
+  synthesizeKey("VK_UP", {});
+  if (kIsMac) {
+    synthesizeKey("VK_RIGHT", {accelKey: true});
+  } else {
+    synthesizeKey("VK_END", {});
+  }
+  append("ly");
+  is(edit.value, "Firstly\nSecond",
+     "Pressing end should position the cursor before the terminating newline");
+  SimpleTest.finish();
+}
+
+</script>
+</pre>
+
+<textarea id="edit"></textarea>
+
+</body>
+</html>