The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/toolkit/components/contentprefs/tests/unit/test_unusedGroupsAndSettings.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,52 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +var cps = new ContentPrefInstance(null);
     1.9 +          
    1.10 +function run_test() {
    1.11 +  var uri1 = ContentPrefTest.getURI("http://www.domain1.com/");
    1.12 +  var uri2 = ContentPrefTest.getURI("http://foo.domain1.com/");
    1.13 +  var uri3 = ContentPrefTest.getURI("http://domain1.com/");
    1.14 +  var uri4 = ContentPrefTest.getURI("http://www.domain2.com/");
    1.15 +
    1.16 +  cps.setPref(uri1, "one", 1);
    1.17 +  cps.setPref(uri1, "two", 2);
    1.18 +  cps.setPref(uri2, "one", 4);
    1.19 +  cps.setPref(uri3, "three", 8);
    1.20 +  cps.setPref(uri4, "two", 16);
    1.21 +  
    1.22 +  cps.removePref(uri3, "three"); // uri3 should be removed now
    1.23 +  checkForUnusedGroups();
    1.24 +  checkForUnusedSettings();
    1.25 +
    1.26 +  cps.removePrefsByName("two"); // uri4 should be removed now
    1.27 +  checkForUnusedGroups();
    1.28 +  checkForUnusedSettings();
    1.29 +  
    1.30 +  cps.removeGroupedPrefs();
    1.31 +  checkForUnusedGroups();
    1.32 +  checkForUnusedSettings();
    1.33 +}
    1.34 +
    1.35 +function checkForUnusedGroups() {
    1.36 +  var stmt = cps.DBConnection.createStatement(
    1.37 +               "SELECT COUNT(*) AS count FROM groups " +
    1.38 +               "WHERE id NOT IN (SELECT DISTINCT groupID FROM prefs)"
    1.39 +             );
    1.40 +  stmt.executeStep();
    1.41 +  do_check_eq(0, stmt.row.count);
    1.42 +  stmt.reset();
    1.43 +  stmt.finalize();
    1.44 +}
    1.45 +
    1.46 +function checkForUnusedSettings() {
    1.47 +  var stmt = cps.DBConnection.createStatement(
    1.48 +               "SELECT COUNT(*) AS count FROM settings " +
    1.49 +               "WHERE id NOT IN (SELECT DISTINCT settingID FROM prefs)"
    1.50 +             );
    1.51 +  stmt.executeStep();
    1.52 +  do_check_eq(0, stmt.row.count);
    1.53 +  stmt.reset();
    1.54 +  stmt.finalize();
    1.55 +}