gecko/testing/xpcshell/example/unit/test_get_file.js

67 lines
2.6 KiB
JavaScript

/* 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
* The Mozilla Foundation
* Portions created by the Initial Developer are Copyright (C) 2009
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ted Mielczarek <ted.mielczarek@gmail.com>
*
* 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 subscriptLoaded = false;
function run_test() {
var lf = do_get_file("file.txt");
do_check_true(lf.exists());
do_check_true(lf.isFile());
// check that allowNonexistent works
lf = do_get_file("file.txt.notfound", true);
do_check_false(lf.exists());
// check that we can get a file from a subdirectory
lf = do_get_file("subdir/file.txt");
do_check_true(lf.exists());
do_check_true(lf.isFile());
// and that we can get a handle to a directory itself
lf = do_get_file("subdir/");
do_check_true(lf.exists());
do_check_true(lf.isDirectory());
// check that we can go up a level
lf = do_get_file("..");
do_check_true(lf.exists());
lf.append("unit");
lf.append("file.txt");
do_check_true(lf.exists());
// check that do_get_cwd works
lf = do_get_cwd();
do_check_true(lf.exists());
do_check_true(lf.isDirectory());
}