gecko/toolkit/mozapps/downloads/tests/unit/test_DownloadLastDir.js

115 lines
4.1 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 DownloadUtils Test Code.
*
* The Initial Developer of the Original Code is
* Ehsan Akhgari <ehsan.akhgari@gmail.com>.
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* 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 ***** */
function run_test()
{
let Cc = Components.classes;
let Ci = Components.interfaces;
let Cu = Components.utils;
do_get_profile();
Cu.import("resource://gre/modules/DownloadLastDir.jsm");
function clearHistory() {
// simulate clearing the private data
Cc["@mozilla.org/observer-service;1"].
getService(Ci.nsIObserverService).
notifyObservers(null, "browser:purge-session-history", "");
}
do_check_eq(typeof gDownloadLastDir, "object");
do_check_eq(gDownloadLastDir.file, null);
let dirSvc = Cc["@mozilla.org/file/directory_service;1"].
getService(Ci.nsIProperties);
let tmpDir = dirSvc.get("TmpD", Ci.nsILocalFile);
let newDir = tmpDir.clone();
newDir.append("testdir" + Math.floor(Math.random() * 10000));
newDir.QueryInterface(Ci.nsILocalFile);
newDir.createUnique(Ci.nsIFile.DIRECTORY_TYPE, 0700);
gDownloadLastDir.file = tmpDir;
do_check_eq(gDownloadLastDir.file.path, tmpDir.path);
do_check_neq(gDownloadLastDir.file, tmpDir);
gDownloadLastDir.file = 1; // not an nsIFile
do_check_eq(gDownloadLastDir.file, null);
gDownloadLastDir.file = tmpDir;
clearHistory();
do_check_eq(gDownloadLastDir.file, null);
gDownloadLastDir.file = tmpDir;
let pb;
try {
pb = Cc["@mozilla.org/privatebrowsing;1"].
getService(Ci.nsIPrivateBrowsingService);
} catch (e) {
print("PB service is not available, bail out");
return;
}
let prefs = Cc["@mozilla.org/preferences-service;1"].
getService(Ci.nsIPrefBranch);
prefs.setBoolPref("browser.privatebrowsing.keep_current_session", true);
pb.privateBrowsingEnabled = true;
do_check_eq(gDownloadLastDir.file.path, tmpDir.path);
do_check_neq(gDownloadLastDir.file, tmpDir);
pb.privateBrowsingEnabled = false;
do_check_eq(gDownloadLastDir.file.path, tmpDir.path);
pb.privateBrowsingEnabled = true;
gDownloadLastDir.file = newDir;
do_check_eq(gDownloadLastDir.file.path, newDir.path);
do_check_neq(gDownloadLastDir.file, newDir);
pb.privateBrowsingEnabled = false;
do_check_eq(gDownloadLastDir.file.path, tmpDir.path);
do_check_neq(gDownloadLastDir.file, tmpDir);
pb.privateBrowsingEnabled = true;
do_check_neq(gDownloadLastDir.file, null);
clearHistory();
do_check_eq(gDownloadLastDir.file, null);
pb.privateBrowsingEnabled = false;
do_check_eq(gDownloadLastDir.file, null);
prefs.clearUserPref("browser.privatebrowsing.keep_current_session");
newDir.remove(true);
}