gecko/toolkit/components/places/tests/unit/test_resolveNullBookmarkTitles.js

/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Places Tagging Service unit test code.
 *
 * The Initial Developer of the Original Code is
 * Mozilla Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2007
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Asaf Romano <mano@mozilla.com> (Original Author)
 *   Seth Spitzer <sspitzer@mozilla.com>
 *
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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// Get history service
try {
  var histsvc = Cc["@mozilla.org/browser/nav-history-service;1"].
                getService(Ci.nsINavHistoryService);
} catch(ex) {
  do_throw("Could not get history service\n");
}

// Get bookmark service
try {
  var bmsvc = Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
              getService(Ci.nsINavBookmarksService);
}
catch(ex) {
  do_throw("Could not get the nav-bookmarks-service\n");
}

// Get tagging service
try {
  var tagssvc = Cc["@mozilla.org/browser/tagging-service;1"].
                getService(Ci.nsITaggingService);
} catch(ex) {
  do_throw("Could not get tagging service\n");
}

// main
function run_test() {
  var uri1 = uri("http://foo.tld/");
  var uri2 = uri("https://bar.tld/");

  tagssvc.tagURI(uri1, ["tag 1"]);
  tagssvc.tagURI(uri2, ["tag 2"]);

  histsvc.addVisit(uri1, Date.now(), 0, histsvc.TRANSITION_TYPED, false, 0);
  histsvc.setPageDetails(uri1, "foo title", 0, false, true);
  histsvc.addVisit(uri2, Date.now(), 0, histsvc.TRANSITION_TYPED, false, 0);
  histsvc.setPageDetails(uri2, "bar title", 0, false, true);

  var options = histsvc.getNewQueryOptions();
  options.queryType = Ci.nsINavHistoryQueryOptions.QUERY_TYPE_BOOKMARKS;
  options.maxResults = 2;

  // test without the "resolveNullBookmarkTitles" option, 
  // our tag items don't have titles.
  var query = histsvc.getNewQuery();
  query.setFolders([bmsvc.tagRoot], 1);
  var result = histsvc.executeQuery(query, options);
  var root = result.root;
  root.containerOpen = true;
  do_check_eq(root.childCount, 2);
  do_check_eq(root.getChild(0).title, null);
  do_check_eq(root.getChild(1).title, null);

  // test with the "resolveNullBookmarkTitles" option, 
  // our tag items have titles from history
  options = histsvc.getNewQueryOptions();
  options.resolveNullBookmarkTitles = true;
  options.queryType = Ci.nsINavHistoryQueryOptions.QUERY_TYPE_BOOKMARKS;
  options.maxResults = 2;

  query = histsvc.getNewQuery();
  query.setFolders([bmsvc.tagRoot], 1);
  var result = histsvc.executeQuery(query, options);
  var root = result.root;
  root.containerOpen = true;
  do_check_eq(root.childCount, 2);
  do_check_eq(root.getChild(0).title, "foo title");
  do_check_eq(root.getChild(1).title, "bar title");
}