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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1248186
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 1248186</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
  <script>
  SimpleTest.waitForExplicitFinish();

  SimpleTest.waitForFocus(function () {
    let editor0 = document.getElementById("editor0");
    let editor1 = document.getElementById("editor1");
    let editor2 = document.getElementById("editor2");
    editor0.focus();
    for (let i = 0; i < 5; i++) {
      synthesizeKey("KEY_ArrowRight");
      is(document.activeElement, editor0, "hitting right should not de-focus the editor");
    }
    editor1.focus();
    for (let i = 0; i < 5; i++) {
      synthesizeKey("KEY_ArrowRight");
      is(document.activeElement, editor1, "hitting right should not de-focus the editor");
    }
    editor2.focus();
    for (let i = 0; i < 8; i++) {
      synthesizeKey("KEY_ArrowRight");
      is(document.activeElement, editor2, "hitting right should not de-focus the editor");
    }
    // make sure we don't get stuck at the end of the "foo" span
    let selection = getSelection();
    is(selection.focusNode.parentElement.id, "bar");
    is(selection.focusOffset, 3);

    SimpleTest.finish();
  });
  </script>
</head>
<body>
<div>
  <span id="editor0" contenteditable>foo</span>
  <span></span>
</div>
<div>
  <span id="editor1" contenteditable><b>foo</b></span>
  <span></span>
</div>
<span id="editor2" contenteditable>
  <span>foo</span><br>
  <span id="bar">bar</span></span>
</body>
</html>