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/* ***** 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 Java XPCOM Bindings.
*
* The Initial Developer of the Original Code is
* IBM Corporation.
* Portions created by the Initial Developer are Copyright (C) 2005
* IBM Corporation. All Rights Reserved.
*
* Contributor(s):
* Javier Pedemonte (jhpedemonte@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 ***** */
import org.mozilla.xpcom.*;
import java.io.*;
import java.util.*;
/**
* Simple testcase that uses the nsIProperties interface to test the JavaXPCOM
* code. In particular, it tests for 'out' and 'array' params (see method call
* to getKeys).
*/
public class TestProps {
public static final String NS_PROPERTIES_CONTRACTID = "@mozilla.org/properties;1";
public static void main(String [] args) throws Exception {
System.loadLibrary("javaxpcom");
String mozillaPath = System.getProperty("MOZILLA_FIVE_HOME");
if (mozillaPath == null) {
throw new RuntimeException("MOZILLA_FIVE_HOME system property not set.");
}
File localFile = new File(mozillaPath);
XPCOM.initXPCOM(localFile, null);
// XPCOM.initXPCOM() only initializes XPCOM. If you want to initialize
// Gecko, you would do the following instead:
// GeckoEmbed.initEmbedding(localFile, null);
nsIComponentManager componentManager = XPCOM.getComponentManager();
nsIProperties props = (nsIProperties)
componentManager.createInstanceByContractID(NS_PROPERTIES_CONTRACTID, null,
nsIProperties.NS_IPROPERTIES_IID);
if (props == null) {
throw new RuntimeException("Failed to create nsIProperties.");
}
// create the nsISupports objects we will use
nsILocalFile localFile1 = XPCOM.newLocalFile("/user/local/share", false);
nsILocalFile localFile2 = XPCOM.newLocalFile("/home/foo", false);
nsILocalFile localFile3 = XPCOM.newLocalFile("/home/foo/bar", false);
// set the properties and associate with the created objects
props.set("File One", localFile1);
props.set("File Two", localFile2);
props.set("File One Repeated", localFile1);
props.set("File Three", localFile3);
// test the "has" method
boolean hasProp = props.has("File One");
if (hasProp == false)
throw new NoSuchElementException("Could not find property 'File One'.");
hasProp = props.has("File One Repeated");
if (hasProp == false)
throw new NoSuchElementException("Could not find property 'File One Repeated'.");
hasProp = props.has("Nonexistant Property");
if (hasProp == true)
throw new Exception("Found property that doesn't exist.");
// test the "get" method
nsILocalFile tempLocalFile = (nsILocalFile) props.get("File One Repeated",
nsILocalFile.NS_ILOCALFILE_IID);
if (tempLocalFile == null)
throw new NoSuchElementException("Property 'File One Repeated' not found.");
if (tempLocalFile != localFile1)
throw new Exception("Object returned by 'get' not the same as object passed to 'set'.");
// test the "undefine" method
hasProp = props.has("File Two");
if (hasProp == false)
throw new NoSuchElementException();
props.undefine("File Two");
hasProp = props.has("File Two");
if (hasProp == true)
throw new NoSuchElementException();
// test the "getKeys" method
long[] count = new long[1];
String[] keys = props.getKeys(count);
if (keys == null || keys.length != 3) {
System.out.println("getKeys returned incorrect array.");
}
for (int i = 0; i < keys.length; i++) {
System.out.println("key " + i + ": " + keys[i]);
}
XPCOM.shutdownXPCOM(null);
// GeckoEmbed.termEmbedding();
System.out.println("Test Passed.");
}
}
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