test_bug1394758.html

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<!DOCTYPE HTML>

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=1394758

-->

<head>

  <title>Test for Bug1394758</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <script src="/tests/SimpleTest/EventUtils.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

</head>

<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1394758">Mozilla Bug 1394758</a>

<p id="display"></p>

<div id="content">

<div id="editable" contenteditable="true">

  <span id="span" contenteditable="false">

    Hello

  </span>

  World

</div>

</div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 611182 **/

SimpleTest.waitForExplicitFinish();

SimpleTest.waitForFocus(function() {

  var editable = document.getElementById("editable");

  var span = document.getElementById("span");

  var beforeSpan = span.textContent;

  editable.focus();

  window.getSelection().collapse(span.nextSibling, 0);

  synthesizeKey("KEY_ArrowRight");

  synthesizeKey("KEY_ArrowRight");

  synthesizeKey("KEY_ArrowRight");

  synthesizeKey("KEY_Backspace");

  synthesizeKey("KEY_Backspace");

  is(span.textContent, beforeSpan,

     "VK_BACK_SPACE should not modify non-editable area");

  is(span.nextSibling.textContent.trim(), "rld",

     "VK_BACK_SPACE should delete first 2 characters");

  synthesizeKey("KEY_Delete");

  is(span.textContent, beforeSpan,

     "VK_DELETE should not modify non-editable area");

  is(span.nextSibling.textContent.trim(), "ld",

     "VK_DELETE should delete first character");

  SimpleTest.finish();

});

</script>

</pre>

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</html>