<?xml version="1.0"?>

<!--
    Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/licenses/publicdomain/
   -->

<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
                 type="text/css"?>

<?xml-stylesheet href="chrome://communicator/content/places/places.css"?>
<?xml-stylesheet href="chrome://communicator/skin/places/places.css"?>
<?xul-overlay href="chrome://communicator/content/bookmarks/placesOverlay.xul"?>

<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
        title="549192:  History view not updated after deleting entry"
        onload="runTest();">

  <script type="application/javascript"
          src="chrome://mochikit/content/MochiKit/packed.js" />
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
  <script type="application/javascript" src="head.js" />

  <body xmlns="http://www.w3.org/1999/xhtml" />

  <tree id="tree"
        type="places"
        flatList="true"
        flex="1">
    <treecols>
      <treecol label="Title" id="title" anonid="title" primary="true" ordinal="1" flex="1"/>
    </treecols>
    <treechildren flex="1"/>
  </tree>

  <script type="application/javascript"><![CDATA[
    /**
     * Bug 549192
     * https://bugzilla.mozilla.org/show_bug.cgi?id=549192
     *
     * Ensures that history views are updated after deleting entries.
     */
      Components.utils.import("resource://gre/modules/Services.jsm");
      const Cc = Components.classes;
      const Ci = Components.interfaces;

    SimpleTest.waitForExplicitFinish();

    function runTest() {
      // The mochitest page is added to history.
      waitForClearHistory(continue_test);
    }

    function continue_test() {

      // Add some visits.
      let vtime = Date.now() * 1000;
      const ttype = PlacesUtils.history.TRANSITION_TYPED;

      addVisits(
        [{ uri: Services.io.newURI("http://example.tld/", null, null),
           visitDate: vtime, transition: ttype },
         { uri: Services.io.newURI("http://example2.tld/", null, null),
           visitDate: vtime++, transition: ttype },
         { uri: Services.io.newURI("http://example3.tld/", null, null),
           visitDate: vtime++, transition: ttype }],
         function() {
           // Make a history query.
           let query = PlacesUtils.history.getNewQuery();
           let opts = PlacesUtils.history.getNewQueryOptions();
           let queryURI = PlacesUtils.history.queriesToQueryString([query], 1, opts);

           // Setup the places tree contents.
           var tree = document.getElementById("tree");
           tree.place = queryURI;

          // loop through the rows and check formatting
          let treeView = tree.view;
          for (let i = 0; i < rc; i++) {
            selection.select(rc);
            let node = tree.selectedNode;
            ok(true, "found " + node.title);
          }
          let rc = treeView.rowCount;
          is(rc, 3, "Rows found.");
          let selection = treeView.selection;
          for (let i = 0; i < rc; i++) {
            selection.select(0);
            let node = tree.selectedNode;
            tree.controller.remove("Removing page");
            ok(treeView.treeIndexForNode(node) == Ci.nsINavHistoryResultTreeViewer.INDEX_INVISIBLE,
              node.uri + " removed.");
            ok(treeView.rowCount == rc - i - 1, "Rows count decreased");
          }

          // Cleanup.
          waitForClearHistory(SimpleTest.finish);
        }
      );
    }

    /**
     * Clears history invoking callback when done.
     */
    function waitForClearHistory(aCallback) {
      const TOPIC_EXPIRATION_FINISHED = "places-expiration-finished";
      let observer = {
        observe: function(aSubject, aTopic, aData) {
          Services.obs.removeObserver(this, TOPIC_EXPIRATION_FINISHED);
          aCallback();
        }
      };
      Services.obs.addObserver(observer, TOPIC_EXPIRATION_FINISHED, false);
      let hs = Cc["@mozilla.org/browser/nav-history-service;1"].
               getService(Ci.nsINavHistoryService);
      hs.QueryInterface(Ci.nsIBrowserHistory).removeAllPages();
   }

  ]]></script>
</window>
