qadevOOo/tests/java/mod/_acceptor/uno/Acceptor.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._acceptor.uno;
  20
  21 import com.sun.star.uno.XInterface;
  22 import java.io.PrintWriter;
  23 import lib.StatusException;
  24 import lib.TestCase;
  25 import lib.TestEnvironment;
  26 import lib.TestParameters;
  27 import util.utils;
  28
  29 /**
  30 * Here <code>com.sun.star.connection.Acceptor</code> service is tested.<p>
  31 * Test allows to run object tests in several threads concurently.
  32 * @see com.sun.star.connection.Acceptor
  33 * @see com.sun.star.connection.XAcceptor
  34 * @see com.sun.star.connection.XConnector
  35 * @see ifc.connection._XAcceptor
  36 */
  37 public class Acceptor extends TestCase {
  38     /**
  39     * Acceptor chooses the first port after <code>basePort</code>
  40     * which is free.
  41     */
  42     protected static final int basePort = 10000;
  43     private int curPort ;
  44     private String sOfficeHost = null ;
  45
  46     /**
  47     * Retrieves host name where StarOffice is started from test
  48     * parameter <code>'CONNECTION_STRING'</code>.
  49     */
  50     @Override
  51     public void initialize( TestParameters tParam, PrintWriter log ) {
  52         String cncstr = (String) tParam.get("CONNECTION_STRING") ;
  53         int idx = cncstr.indexOf("host=") + 5 ;
  54         sOfficeHost = cncstr.substring(idx, cncstr.indexOf(",", idx)) ;
  55     }
  56
  57     /**
  58      * Creating a Testenvironment for the interfaces to be tested. <p>
  59      * Creates <code>Acceptor</code> service and passed as relation
  60      * connection string where port for accepting is unique among
  61      * different object test threads. <p>
  62      * The following object relations are created :
  63      * <ul>
  64      * <li> <code>'XAcceptor.connectStr'</code> : String variable for
  65      *   <code>XAcceptor</code> interface test. Has the following format :
  66      *   <code>'socket,host=<SOHost>,port=<UniquePort>' where <SOHost> is
  67      *   the host where StarOffice is started. </li>
  68      * <li> <code>'Acceptor.Port'</code> : Integer value which specifies
  69      *   port on which Acceptor must listen, and which is required
  70      *   when disposing environment, to free this port number. </li>
  71      * <ul>
  72      */
  73     @Override
  74     protected synchronized TestEnvironment createTestEnvironment(TestParameters Param, PrintWriter log) {
  75
  76         XInterface oObj = null;
  77         XInterface acceptor = null;
  78
  79         try {
  80             acceptor = (XInterface)
  81                 Param.getMSF().createInstance
  82                 ("com.sun.star.connection.Acceptor");
  83         } catch (com.sun.star.uno.Exception e) {
  84             throw new StatusException("Can't create object environment", e) ;
  85         }
  86
  87         // select the port
  88         curPort = utils.getNextFreePort(basePort);
  89         log.println("Choose Port nr: " + curPort);
  90         oObj = acceptor;
  91
  92         TestEnvironment tEnv = new TestEnvironment(oObj) ;
  93
  94         // adding connection string as relation
  95         tEnv.addObjRelation("XAcceptor.connectStr",
  96             "socket,host=" + sOfficeHost + ",port=" + curPort) ;
  97
  98         // adding port number for freeing it.
  99         tEnv.addObjRelation("Acceptor.Port", Integer.valueOf(curPort)) ;
 100
 101         return tEnv ;
 102     }
 103
 104     /**
 105     * Just clears flag which indicates that port is free now.
 106     */
 107     @Override
 108     public synchronized void disposeTestEnvironment( TestEnvironment tEnv,
 109             TestParameters tParam) {
 110
 111         curPort = ((Integer)tEnv.getObjRelation("Acceptor.Port")).intValue();
 112     }
 113 }