test_bug499115.html

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<!-- This Source Code Form is subject to the terms of the Mozilla Public

   - License, v. 2.0. If a copy of the MPL was not distributed with this

   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=499115

-->

<head>

  <title>Test for Bug 499115</title>

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

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

</head>

<body onload="onLoad();">

  <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=499115">Mozilla Bug 499115</a>

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

  <div id="content" style="display: none">

  </div>

  <pre id="test">

    <script type="application/javascript">

      /** Test for Bug 499115 */

      SimpleTest.waitForExplicitFinish();

      const SEARCH_TEXT = "minefield";

      function getMatches() {

        var numMatches = 0;

        var searchRange = document.createRange();

        searchRange.selectNodeContents(document.body);

        var startPoint = searchRange.cloneRange();

        startPoint.collapse(true);

        var endPoint = searchRange.cloneRange();

        endPoint.collapse(false);

        var retRange = null;

        var finder = SpecialPowers.Cc["@mozilla.org/embedcomp/rangefind;1"]

                                  .createInstance(SpecialPowers.Ci.nsIFind);

        finder.caseSensitive = false;

        while ((retRange = finder.Find(SEARCH_TEXT, searchRange,

                                       startPoint, endPoint))) {

          numMatches++;

          // Start next search from end of current match

          startPoint = retRange.cloneRange();

          startPoint.collapse(false);

        return numMatches;

       function onLoad() {

         var matches = getMatches();

         is(matches, 2, "found second match in anonymous content");

         SimpleTest.finish();

   </script>

  </pre>

<input type="text" value="minefield minefield"></body>

</html>