DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69
<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
<?xml-stylesheet type="text/css" href="/tests/SimpleTest/test.css"?>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1412775
-->
<window title="Mozilla Bug 1412775"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
        onload="init()">
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
  <script type="application/javascript"
          src="chrome://mochikit/content/chrome-harness.js"></script>

  <!-- test code goes here -->
  <script type="application/javascript">
  <![CDATA[

  /** Test for Bug 1412775 **/
  var win;
  function init() {
    SimpleTest.waitForExplicitFinish();
    win = window.open("window_bug1412775.xul", "_new", "chrome");
    win.onload = function() {
      var b = win.document.getElementById("browser");
      var d = b.contentWindow.document;
      var e = new d.defaultView.Event("foo");
      var didCallChromeSide = false;
      var didCallContentSide = false;
      b.addEventListener("foo", function(e) {
        didCallChromeSide = true;
        var path = e.composedPath();
        var mm = d.defaultView.QueryInterface(Ci.nsIInterfaceRequestor)
                              .getInterface(Ci.nsIWebNavigation)
                              .QueryInterface(Ci.nsIInterfaceRequestor)
                              .getInterface(Ci.nsIContentFrameMessageManager);
        is(path.length, 5, "Should have 5 items in composedPath in chrome.");
        is(path[0], mm, "TabChildGlobal is the chrome handler.");
        is(path[1], b, "browser element should be in the path.");
        is(path[2], b.parentNode, "window element should be in the path.");
        is(path[3], win.document, "Document object should be in the path.");
        is(path[4], win, "Window object should be in the path.");
      }, true, true);
      d.addEventListener("foo", function(e) {
        didCallContentSide = true;;
        var path = e.composedPath();
        is(path.length, 4, "Should have 4 items in composedPath in content.");
        is(path[0], d.body, "body element should be in the path.");
        is(path[1], d.documentElement, "html element should be in the path.");
        is(path[2], d, "Document object should be in the path.");
        is(path[3], d.defaultView, "Window object should be in the path.");
      }, true, true);
      d.body.dispatchEvent(e);
      ok(didCallChromeSide, "didCallChromeSide");
      ok(didCallContentSide, "didCallContentSide");
      win.close();
      SimpleTest.finish();
    }
  }

  ]]>
  </script>

  <!-- test results are displayed in the html:body -->
  <body xmlns="http://www.w3.org/1999/xhtml">
  <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1412775"
     target="_blank">Mozilla Bug 1412775</a>
  </body>
</window>