gecko/toolkit/components/contentprefs/tests/unit/test_unusedGroupsAndSettings.js

86 lines
3.2 KiB
JavaScript

/* ***** 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 Content Preferences (cpref).
*
* The Initial Developer of the Original Code is Mozilla.
* Portions created by the Initial Developer are Copyright (C) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Geoff Lankow <geoff@darktrojan.net>
*
* 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
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
var cps = Cc["@mozilla.org/content-pref/service;1"].
getService(Ci.nsIContentPrefService);
function run_test() {
var uri1 = ContentPrefTest.getURI("http://www.domain1.com/");
var uri2 = ContentPrefTest.getURI("http://foo.domain1.com/");
var uri3 = ContentPrefTest.getURI("http://domain1.com/");
var uri4 = ContentPrefTest.getURI("http://www.domain2.com/");
cps.setPref(uri1, "one", 1);
cps.setPref(uri1, "two", 2);
cps.setPref(uri2, "one", 4);
cps.setPref(uri3, "three", 8);
cps.setPref(uri4, "two", 16);
cps.removePref(uri3, "three"); // uri3 should be removed now
checkForUnusedGroups();
checkForUnusedSettings();
cps.removePrefsByName("two"); // uri4 should be removed now
checkForUnusedGroups();
checkForUnusedSettings();
cps.removeGroupedPrefs();
checkForUnusedGroups();
checkForUnusedSettings();
}
function checkForUnusedGroups() {
var stmt = cps.DBConnection.createStatement(
"SELECT COUNT(*) AS count FROM groups " +
"WHERE id NOT IN (SELECT DISTINCT groupID FROM prefs)"
);
stmt.executeStep();
do_check_eq(0, stmt.row.count);
stmt.reset();
stmt.finalize();
}
function checkForUnusedSettings() {
var stmt = cps.DBConnection.createStatement(
"SELECT COUNT(*) AS count FROM settings " +
"WHERE id NOT IN (SELECT DISTINCT settingID FROM prefs)"
);
stmt.executeStep();
do_check_eq(0, stmt.row.count);
stmt.reset();
stmt.finalize();
}