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

108 lines
3.9 KiB
JavaScript

/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et: */
/* ***** BEGIN LICENSE BLOCK *****
* 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 mozilla.org 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):
* Shawn Wilsher <me@shawnwilsher.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* 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"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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* decision by deleting the provisions above and replace them with the notice
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* the provisions above, a recipient may use your version of this file under
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*
* ***** END LICENSE BLOCK ***** */
// 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");
}
/**
* Checks to see that a URI is in the database.
*
* @param aURI
* The URI to check.
* @returns true if the URI is in the DB, false otherwise.
*/
function uri_in_db(aURI) {
var options = histsvc.getNewQueryOptions();
options.maxResults = 1;
options.resultType = options.RESULTS_AS_URI;
options.includeHidden = true;
var query = histsvc.getNewQuery();
query.uri = aURI;
var result = histsvc.executeQuery(query, options);
var root = result.root;
root.containerOpen = true;
return (root.childCount == 1);
}
// main
function run_test() {
// Test that when we get nsIDownloadHistory that it's the one places
// implements.
var dh = Cc["@mozilla.org/browser/download-history;1"].
getService(Ci.nsIDownloadHistory);
do_check_true(dh instanceof Ci.nsINavHistoryService);
// now to make sure all the functionality works!
const NS_LINK_VISITED_EVENT_TOPIC = "link-visited";
var ios = Cc["@mozilla.org/network/io-service;1"].
getService(Ci.nsIIOService);
var testURI = ios.newURI("http://google.com/", null, null);
do_check_false(uri_in_db(testURI));
var topicReceived = false;
var obs = {
observe: function tlvo_observe(aSubject, aTopic, aData)
{
if (NS_LINK_VISITED_EVENT_TOPIC == aTopic) {
do_check_true(uri_in_db(testURI));
do_check_eq(testURI, aSubject);
topicReceived = true;
}
}
};
var os = Cc["@mozilla.org/observer-service;1"].
getService(Ci.nsIObserverService);
os.addObserver(obs, NS_LINK_VISITED_EVENT_TOPIC, false);
var referrerURI = ios.newURI("http://yahoo.com", null, null);
do_check_false(uri_in_db(referrerURI));
do_check_false(uri_in_db(testURI));
dh.addDownload(testURI, referrerURI, Date.now() * 1000);
do_check_true(topicReceived);
do_check_true(uri_in_db(testURI));
do_check_true(uri_in_db(referrerURI));
}