qadevOOo/tests/java/mod/_remotebridge/various.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18
  19 package mod._remotebridge;
  20
  21 import java.io.PrintWriter;
  22
  23 import lib.StatusException;
  24 import lib.TestCase;
  25 import lib.TestEnvironment;
  26 import lib.TestParameters;
  27
  28 import com.sun.star.bridge.XBridgeFactory;
  29 import com.sun.star.bridge.XInstanceProvider;
  30 import com.sun.star.connection.XAcceptor;
  31 import com.sun.star.connection.XConnection;
  32 import com.sun.star.connection.XConnector;
  33 import com.sun.star.lang.XComponent;
  34 import com.sun.star.lang.XMultiServiceFactory;
  35 import com.sun.star.uno.UnoRuntime;
  36 import com.sun.star.uno.XInterface;
  37
  38 /**
  39 * Test for object which is represented by service
  40 * <code>com.sun.star.bridge.Bridge</code>. <p>
  41 * Object implements the following interfaces :
  42 * <ul>
  43 *  <li> <code>com::sun::star::lang::XInitialization</code></li>
  44 *  <li> <code>com::sun::star::lang::XComponent</code></li>
  45 *  <li> <code>com::sun::star::bridge::XBridge</code></li>
  46 * </ul>
  47 * This object test <b> is NOT </b> designed to be run in several
  48 * threads concurently.
  49 * @see com.sun.star.lang.XInitialization
  50 * @see com.sun.star.lang.XComponent
  51 * @see com.sun.star.bridge.XBridge
  52 * @see com.sun.star.bridge.Bridge
  53 * @see ifc.lang._XInitialization
  54 * @see ifc.lang._XComponent
  55 * @see ifc.bridge._XBridge
  56 */
  57 public class various extends TestCase {
  58
  59     /**
  60      *  String for establishing a connection
  61      */
  62     protected String connectString = null ;
  63
  64     /**
  65     * Choose the first port after <code>basePort</code>
  66     * which is free.
  67     */
  68     protected static final int basePort = 50000;
  69     private static final int curPort = 50000;
  70
  71     private XAcceptor xAcctr;
  72     private XConnector xCntr;
  73     private XBridgeFactory xBrdgFctr;
  74     private AcceptorThread accThread;
  75
  76     public XInterface bridge = null;
  77
  78     /**
  79      * Implementation of interface XInstanceProvider
  80      *
  81      * @see com.sun.star.bridge.XInstanceProvider
  82      */
  83     private class MyInstanceProvider implements XInstanceProvider {
  84         /**
  85          * a MultiServiceFactory for creating instances
  86          *
  87          * @see com.sun.star.lang.MultiServiceFactory
  88          */
  89         private final XMultiServiceFactory xMSF;
  90
  91         /**
  92          * Construct object with a MultiServiceFactory
  93          *
  94          * @see com.sun.star.lang.MultiServiceFactory
  95          */
  96         private MyInstanceProvider(XMultiServiceFactory xMSF) {
  97             this.xMSF = xMSF;
  98         }
  99
 100         /**
 101          * get an instance by name
 102          */
 103         public Object getInstance(String aInstanceName)
 104                         throws com.sun.star.container.NoSuchElementException
 105                         {
 106             System.out.println("######## Try to get "+aInstanceName);
 107             try {
 108                 return xMSF.createInstance(aInstanceName);
 109             }
 110             catch(com.sun.star.uno.Exception e) {
 111                 throw new StatusException("Unexpected exception", e);
 112             }
 113         }
 114     }
 115
 116     /**
 117     * Calls <code>accept()</code> method in a separate thread.
 118     * Then stores exception thrown by call if it occurred, or
 119     * return value.
 120     */
 121     private class AcceptorThread extends Thread {
 122         private final XAcceptor acc;
 123
 124         /**
 125         * Creates object which can call <code>accept</code> method
 126         * of the Acceptor object specified.
 127         */
 128         private AcceptorThread(XAcceptor acc) {
 129             this.acc = acc ;
 130         }
 131
 132         /**
 133         * Call <code>accept()</code> method and establish a bridge with an
 134         * instance provider
 135         */
 136         @Override
 137         public void run() {
 138             try {
 139                 acc.accept(connectString) ;
 140             } catch (com.sun.star.connection.ConnectionSetupException e) {
 141             } catch (com.sun.star.connection.AlreadyAcceptingException e) {
 142             }
 143         }
 144     }
 145
 146     private final boolean[] bridgeDisposed = new boolean[1] ;
 147
 148     /**
 149     * Creating a Testenvironment for the interfaces to be tested.
 150     * Creates an instance of the service
 151     * <code>com.sun.star.bridge.Bridge</code>.
 152     *     Object relations created :
 153     * <ul>
 154     *  <li> <code>'XInitialization.args'</code> for
 155     *   {@link ifc.lang._XInitialization} and
 156     *   {@link ifc.bridge._XBridge} : contains arguments
 157     *   for <code>initialize()</code> method test.</li>
 158     * </ul>
 159     */
 160     @Override
 161     protected TestEnvironment createTestEnvironment(TestParameters tParam,
 162             PrintWriter log) {
 163         XMultiServiceFactory xMSF = tParam.getMSF();
 164
 165         try {
 166             XInterface xInt = (XInterface)xMSF.createInstance(
 167                     "com.sun.star.bridge.Bridge");
 168
 169             TestEnvironment tEnv = new TestEnvironment(xInt);
 170             // creating arguments for XInitialization
 171             // first, creating a connection
 172             // connection string
 173             String cncstr = (String) tParam.get("CONNECTION_STRING") ;
 174             int idx = cncstr.indexOf("host=") + 5 ;
 175
 176             // select the port
 177             log.println("Choose Port nr: " + curPort);
 178
 179             connectString = "socket,host=" +
 180                     cncstr.substring(idx, cncstr.indexOf(",", idx)) +
 181                     ",port=" + curPort;
 182
 183             // create acceptor
 184             XInterface oAcctr = (XInterface)xMSF.createInstance(
 185                     "com.sun.star.connection.Acceptor") ;
 186
 187             xAcctr = UnoRuntime.queryInterface(
 188                     XAcceptor.class, oAcctr);
 189             // create connector
 190             XInterface oCntr = (XInterface)xMSF.createInstance(
 191                     "com.sun.star.connection.Connector") ;
 192             xCntr = UnoRuntime.queryInterface(
 193                     XConnector.class, oCntr);
 194
 195             // create bridge factory
 196             XInterface oBrdg = (XInterface)xMSF.createInstance(
 197                     "com.sun.star.bridge.BridgeFactory") ;
 198             xBrdgFctr = UnoRuntime.queryInterface(XBridgeFactory.class, oBrdg);
 199
 200             // create own implementation of XInstanceProvider
 201             new MyInstanceProvider(xMSF);
 202             // create waiting acceptor thread
 203             accThread = new AcceptorThread(xAcctr);
 204             accThread.start();
 205             // let the thread sleep
 206             util.utils.pause(500);
 207
 208             // establish the connection
 209             XConnection xConnection = xCntr.connect(connectString);
 210
 211             String protocol = "urp";
 212             String bridgeName = protocol + ":" + connectString;
 213
 214 /*            bridgeDisposed[0] = false ;
 215             XComponent xComp = (XComponent)UnoRuntime.queryInterface(
 216                 XComponent.class, xInt);
 217             final PrintWriter logF = log;
 218             xComp.addEventListener(new XEventListener() {
 219                 public void disposing(EventObject ev) {
 220                     bridgeDisposed[0] = true ;
 221                     logF.println("The bridge Disposed.");
 222                 }
 223             });
 224 */
 225             tEnv.addObjRelation("XInitialization.args", new Object[] {
 226                     bridgeName, protocol, xConnection, null});
 227
 228             bridge = tEnv.getTestObject();
 229
 230             return tEnv;
 231         } catch (com.sun.star.uno.Exception e) {
 232             e.printStackTrace(log);
 233             throw new StatusException("Unexpected exception", e);
 234         }
 235     }
 236
 237     /**
 238      * Stop the acceptor thread and dispose the bridge
 239      */
 240     @Override
 241     protected void cleanup(TestParameters Param, PrintWriter log) {
 242
 243         System.out.println("++++++++ cleanup");
 244         xAcctr.stopAccepting();
 245         if (accThread.isAlive()) {
 246             accThread.interrupt();
 247         }
 248         XComponent xComp = UnoRuntime.queryInterface(
 249                 XComponent.class, xAcctr);
 250         if (xComp != null)
 251             xComp.dispose();
 252         xComp = UnoRuntime.queryInterface(
 253                 XComponent.class, xCntr);
 254         if (xComp != null)
 255             xComp.dispose();
 256         xComp = UnoRuntime.queryInterface(
 257                 XComponent.class, xBrdgFctr);
 258         if (xComp != null)
 259             xComp.dispose();
 260
 261         xComp = UnoRuntime.queryInterface(
 262                 XComponent.class, bridge);
 263         if (xComp != null) {
 264             System.out.println("######## Dispose bridge");
 265             bridgeDisposed[0] = true;
 266             xComp.dispose();
 267             // wait for dispose
 268             util.utils.pause(5000);
 269         }
 270     }
 271 }