qadevOOo/tests/java/mod/_stm/Pipe.java

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   9  * $RCSfile: Pipe.java,v $
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  30
  31 package mod._stm;
  32
  33 import java.io.PrintWriter;
  34
  35 import lib.StatusException;
  36 import lib.TestCase;
  37 import lib.TestEnvironment;
  38 import lib.TestParameters;
  39
  40 import com.sun.star.io.XInputStream;
  41 import com.sun.star.lang.XMultiServiceFactory;
  42 import com.sun.star.uno.UnoRuntime;
  43 import com.sun.star.uno.XInterface;
  44
  45 /**
  46 * Test for object which is represented by service
  47 * <code>com.sun.star.io.Pipe</code>. <p>
  48 * Object implements the following interfaces :
  49 * <ul>
  50 *  <li> <code>com::sun::star::io::XInputStream</code></li>
  51 *  <li> <code>com::sun::star::io::XOutputStream</code></li>
  52 * </ul>
  53 * @see com.sun.star.io.Pipe
  54 * @see com.sun.star.io.XInputStream
  55 * @see com.sun.star.io.XOutputStream
  56 * @see ifc.io._XInputStream
  57 * @see ifc.io._XOutputStream
  58 */
  59 public class Pipe extends TestCase {
  60
  61     /**
  62     * Creating a Testenvironment for the interfaces to be tested.
  63     * Creates an instance of the service <code>com.sun.star.io.Pipe</code>.
  64     * Writes some information to the created pipe.
  65     * Object relations created :
  66     * <ul>
  67     *  <li> <code>'XOutputStream.StreamChecker'</code> for
  68     *      {@link ifc.io._XOutputStream}( implementation of the interface
  69     *      ifc.io._XOutputStream.StreamChecker ) </li>
  70     * </ul>
  71     * @see com.sun.star.io.Pipe
  72     */
  73     public TestEnvironment createTestEnvironment(
  74         TestParameters Param, PrintWriter log) throws StatusException {
  75
  76         XInterface oObj = null;
  77         Object oInterface = null;
  78
  79         try {
  80             XMultiServiceFactory xMSF = (XMultiServiceFactory)Param.getMSF();
  81             oInterface = xMSF.createInstance( "com.sun.star.io.Pipe" );
  82         } catch(com.sun.star.uno.Exception e) {
  83             e.printStackTrace(log);
  84             throw new StatusException("Couldn't create instance", e);
  85         }
  86
  87         oObj = (XInterface) oInterface;
  88
  89         // writing some information to the pipe
  90         byte[] byteData = new byte[] {
  91             1, 2, 3, 4, 5, 6, 7, 8 } ;
  92
  93         log.println( "creating a new environment for object" );
  94         TestEnvironment tEnv = new TestEnvironment( oObj );
  95
  96         //add relation for io.XOutputStream
  97         final XInputStream iStream = (XInputStream)
  98                 UnoRuntime.queryInterface(XInputStream.class, oObj);
  99
 100         tEnv.addObjRelation("ByteData", byteData);
 101         tEnv.addObjRelation("StreamWriter", oObj);
 102
 103         tEnv.addObjRelation("XOutputStream.StreamChecker",
 104             new ifc.io._XOutputStream.StreamChecker() {
 105                 XInputStream inStream = null;
 106                 public void resetStreams() {
 107                 }
 108
 109                 public XInputStream getInStream() {
 110                     return iStream;
 111                 }
 112             });
 113
 114         return tEnv;
 115     } // finish method getTestEnvironment
 116
 117 }
 118