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<?xml version="1.0"?>
<!--
/* ***** 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
*
* 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) 2008
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Jens Hatlak <jh@junetz.de> (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 that the delete key will cancel a download in the UI.
*/
-->
<window title="Download Manager Test"
onload="test();">
<script>
<![CDATA[
var invokeCount = 0;
var cancelDownload = null;
function dlObs(aWin)
{
this.mWin = aWin;
this.wasPaused = false;
this.wasCanceled = false;
}
dlObs.prototype = {
observe: function(aSubject, aTopic, aData)
{
if ("timer-callback" == aTopic) {
// We're done!
this.mWin.close();
SimpleTest.finish();
}
},
onDownloadStateChange: function(aState, aDownload)
{
if (aDownload.state == Ci.nsIDownloadManager.DOWNLOAD_DOWNLOADING &&
!this.wasPaused) {
// Make a copy of the cancelDownload function and replace it with a test
var counter = () => invokeCount++;
[cancelDownload, this.mWin["cancelDownload"]] = [this.mWin["cancelDownload"], counter];
synthesizeKey("VK_DELETE", {}, this.mWin);
is(invokeCount, 1, "Delete canceled the active download");
this.wasPaused = true;
this.mWin.pauseDownload(aDownload.id);
}
if (aDownload.state == Ci.nsIDownloadManager.DOWNLOAD_PAUSED &&
!this.wasCanceled) {
synthesizeKey("VK_DELETE", {}, this.mWin);
is(invokeCount, 2, "Delete canceled the paused download");
// After all tests, restore original function
this.mWin["cancelDownload"] = cancelDownload;
this.wasCanceled = true;
this.mWin.cancelDownload(aDownload);
var dm = Cc["@mozilla.org/download-manager;1"]
.getService(Ci.nsIDownloadManager);
dm.removeListener(this);
// We have to do this on a timer so other JS stuff that handles the UI
// can actually catch up to us...
var timer = Cc["@mozilla.org/timer;1"]
.createInstance(Ci.nsITimer);
timer.init(this, 0, Ci.nsITimer.TYPE_ONE_SHOT);
}
},
onStateChange: function(a, b, c, d, e) { },
onProgressChange: function(a, b, c, d, e, f, g) { },
onSecurityChange: function(a, b, c, d) { }
};
function test()
{
var dm = Cc["@mozilla.org/download-manager;1"]
.getService(Ci.nsIDownloadManager);
function addDownload() {
function createURI(aObj) {
return (aObj instanceof Ci.nsIFile) ? Services.io.newFileURI(aObj) :
Services.io.newURI(aObj);
}
const nsIWBP = Ci.nsIWebBrowserPersist;
var persist = Cc["@mozilla.org/embedding/browser/nsWebBrowserPersist;1"]
.createInstance(nsIWBP);
persist.persistFlags = nsIWBP.PERSIST_FLAGS_REPLACE_EXISTING_FILES |
nsIWBP.PERSIST_FLAGS_BYPASS_CACHE |
nsIWBP.PERSIST_FLAGS_AUTODETECT_APPLY_CONVERSION;
var destFile = Services.dirsvc.get("ProfD", Ci.nsIFile);
destFile.append("download.result");
if (destFile.exists())
destFile.remove(false);
var dl = dm.addDownload(Ci.nsIDownloadManager.DOWNLOAD_TYPE_DOWNLOAD,
createURI(destFile), null, null,
Math.round(Date.now() * 1000), null, persist, false);
persist.progressListener = dl.QueryInterface(Ci.nsIWebProgressListener);
persist.saveURI(dl.source, null, null, 0, null, null, dl.targetFile, null);
return dl;
}
// First, we clear out the database
dm.DBConnection.executeSimpleSQL("DELETE FROM moz_downloads");
// See if the DM is already open, and if it is, close it!
var win = Services.wm.getMostRecentWindow("Download:Manager");
if (win)
win.close();
const DLMGR_UI_DONE = "download-manager-ui-done";
var testObs = {
observe: function(aSubject, aTopic, aData)
{
if (aTopic != DLMGR_UI_DONE)
return;
SimpleTest.waitForFocus(function () { cancelDL(aSubject) }, aSubject);
}
};
function cancelDL(win) {
var doc = win.document;
dm.addListener(new dlObs(win));
addDownload();
// we need to focus the download as well
doc.getElementById("downloadTree").view.selection.select(0);
Services.obs.removeObserver(testObs, DLMGR_UI_DONE);
}
// Register with the observer service
Services.obs.addObserver(testObs, DLMGR_UI_DONE);
// Show the Download Manager UI
Cc["@mozilla.org/download-manager-ui;1"]
.getService(Ci.nsISuiteDownloadManagerUI)
.showManager();
SimpleTest.waitForExplicitFinish();
}
]]>
</script>
<p id="display"></p>
<div id="content" style="display:none;"></div>
<pre id="test"></pre>
</body>
</window>