gecko/toolkit/components/downloads/test/unit/test_bug_401430.js

118 lines
4.2 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 Download Manager Test 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):
* Gavin Sharp <gavin@gavinsharp.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
* 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 ***** */
// This tests the "add to recent documents" functionality of the DM
const nsIDownloadManager = Ci.nsIDownloadManager;
const dm = Cc["@mozilla.org/download-manager;1"].getService(nsIDownloadManager);
const resultFileName = "test" + Date.now() + ".doc";
function checkResult() {
do_check_true(checkRecentDocsFor(resultFileName));
// delete the saved file
var resultFile = dirSvc.get("ProfD", Ci.nsIFile);
resultFile.append(resultFileName);
resultFile.remove(false);
do_test_finished();
}
function checkRecentDocsFor(aFileName) {
var recentDocsKey = Cc["@mozilla.org/windows-registry-key;1"].
createInstance(Ci.nsIWindowsRegKey);
var recentDocsPath =
"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\RecentDocs";
recentDocsKey.open(Ci.nsIWindowsRegKey.ROOT_KEY_CURRENT_USER,
recentDocsPath,
Ci.nsIWindowsRegKey.ACCESS_READ);
var count = recentDocsKey.valueCount;
for (var i = 0; i < count; ++i) {
var valueName = recentDocsKey.getValueName(i);
var binValue = recentDocsKey.readBinaryValue(valueName);
// "fields" in the data are separated by double nulls, use only the first
var fileName = binValue.split("\0\0")[0];
// Remove any embeded single nulls
fileName = fileName.replace(/\x00/g, "");
if (aFileName == fileName)
return true;
}
return false;
}
var httpserv = null;
function run_test()
{
// This test functionality only implemented on Windows.
// Is there a better way of doing this?
var httpPH = Cc["@mozilla.org/network/protocol;1?name=http"].
getService(Ci.nsIHttpProtocolHandler);
if (httpPH.platform != "Windows")
return;
// Don't finish until the download is finished
do_test_pending();
httpserv = new nsHttpServer();
httpserv.registerDirectory("/", dirSvc.get("ProfD", Ci.nsILocalFile));
httpserv.start(4444);
var listener = {
onDownloadStateChange: function test_401430_odsc(aState, aDownload) {
if (aDownload.state == Ci.nsIDownloadManager.DOWNLOAD_FINISHED) {
// Need to run this from a timeout, because the SHAddToRecentDocs call
// doesn't update the registry immediately.
do_timeout(1000, "checkResult();");
}
},
onStateChange: function(a, b, c, d, e) { },
onProgressChange: function(a, b, c, d, e, f, g) { },
onSecurityChange: function(a, b, c, d) { }
};
dm.addListener(listener);
dm.addListener(getDownloadListener());
var dl = addDownload(resultFileName);
cleanup();
}