зеркало из https://github.com/mozilla/pjs.git
124 строки
4.8 KiB
Java
124 строки
4.8 KiB
Java
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Java XPCOM Bindings.
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*
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* The Initial Developer of the Original Code is
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* IBM Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2004
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* IBM Corporation. All Rights Reserved.
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*
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* Contributor(s):
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* Javier Pedemonte (jhpedemonte@gmail.com)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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import org.mozilla.xpcom.*;
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import java.io.*;
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import java.util.*;
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/**
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* Simple testcase that uses the nsIProperties interface to test the Javaconnect
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* code. In particular, it tests for 'out' and 'array' params (see method call
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* to getKeys).
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*/
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public class TestProps {
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public static final String NS_PROPERTIES_CONTRACTID = "@mozilla.org/properties;1";
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public static void main(String [] args) throws Exception {
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System.loadLibrary("javaxpcom");
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String mozillaPath = System.getProperty("MOZILLA_FIVE_HOME");
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if (mozillaPath == null) {
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throw new RuntimeException("MOZILLA_FIVE_HOME system property not set.");
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}
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File localFile = new File(mozillaPath);
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XPCOM.initXPCOM(localFile, null);
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// XPCOM.initXPCOM() only initializes XPCOM. If you want to initialize
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// Gecko, you would do the following instead:
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// GeckoEmbed.initEmbedding(localFile, null);
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nsIComponentManager componentManager = XPCOM.getComponentManager();
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nsIProperties props = (nsIProperties)
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componentManager.createInstanceByContractID(NS_PROPERTIES_CONTRACTID, null,
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nsIProperties.NS_IPROPERTIES_IID);
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if (props == null) {
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throw new RuntimeException("Failed to create nsIProperties.");
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}
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// create the nsISupports objects we will use
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nsILocalFile localFile1 = XPCOM.newLocalFile("/user/local/share", false);
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nsILocalFile localFile2 = XPCOM.newLocalFile("/home/foo", false);
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nsILocalFile localFile3 = XPCOM.newLocalFile("/home/foo/bar", false);
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// set the properties and associate with the created objects
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props.set("File One", localFile1);
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props.set("File Two", localFile2);
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props.set("File One Repeated", localFile1);
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props.set("File Three", localFile3);
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// test the "has" method
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boolean hasProp = props.has("File One");
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if (hasProp == false)
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throw new NoSuchElementException("Could not find property 'File One'.");
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hasProp = props.has("File One Repeated");
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if (hasProp == false)
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throw new NoSuchElementException("Could not find property 'File One Repeated'.");
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hasProp = props.has("Nonexistant Property");
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if (hasProp == true)
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throw new Exception("Found property that doesn't exist.");
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// test the "get" method
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nsILocalFile tempLocalFile = (nsILocalFile) props.get("File One Repeated",
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nsILocalFile.NS_ILOCALFILE_IID);
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if (tempLocalFile == null)
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throw new NoSuchElementException("Property 'File One Repeated' not found.");
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if (tempLocalFile != localFile1)
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throw new Exception("Object returned by 'get' not the same as object passed to 'set'.");
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// test the "undefine" method
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hasProp = props.has("File Two");
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if (hasProp == false)
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throw new NoSuchElementException();
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props.undefine("File Two");
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hasProp = props.has("File Two");
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if (hasProp == true)
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throw new NoSuchElementException();
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// test the "getKeys" method
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int[] count = new int[1];
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String[] keys = props.getKeys(count);
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XPCOM.shutdownXPCOM(null);
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// GeckoEmbed.termEmbedding();
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System.out.println("Test Passed.");
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}
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}
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