qadevOOo/tests/java/ifc/io/_XObjectOutputStream.java

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  30
  31 package ifc.io;
  32
  33 import lib.MultiMethodTest;
  34 import lib.Status;
  35 import lib.StatusException;
  36
  37 import com.sun.star.beans.XPropertySet;
  38 import com.sun.star.io.XObjectInputStream;
  39 import com.sun.star.io.XObjectOutputStream;
  40 import com.sun.star.io.XPersistObject;
  41 import com.sun.star.uno.UnoRuntime;
  42
  43 /**
  44 * Testing <code>com.sun.star.io.XObjectOutputStream</code>
  45 * interface methods:
  46 * <ul>
  47 *   <li><code>writeObject()</code></li>
  48 * </ul> <p>
  49 * This test needs the following object relations :
  50 * <ul>
  51 *  <li> <code>'InputStream'</code> (of type <code>XObjectInputStream</code>)</li>
  52 *  persist object for testing of write to stream</ul>
  53 * @see com.sun.star.io.XObjectInputStream
  54 * @see com.sun.star.io.XObjectOutputStream
  55 * @see com.sun.star.io.XPersistObject
  56 */
  57 public class _XObjectOutputStream extends MultiMethodTest {
  58
  59     public XObjectOutputStream oObj = null;
  60
  61     /**
  62     * Test creates persist object, sets label of object,
  63     * calls the method for created persist object
  64     * and checks label of object that was read from input stream. <p>
  65     * Has <b> OK </b> status if the method successfully returns
  66     * and labels are equals. <p>
  67     */
  68     public void _writeObject() throws Exception {
  69         XObjectInputStream oInStream = (XObjectInputStream)
  70             tEnv.getObjRelation("InputStream");
  71         if (oInStream == null) throw
  72             new StatusException(Status.failed("Relation 'InputStream' failed"));
  73
  74         // use own implementation of XPersistObject, so test runs
  75         // without an office
  76         XPersistObject objWrite = (XPersistObject)
  77             tEnv.getObjRelation("PersistObject");
  78         if (objWrite == null) throw
  79             new StatusException(Status.failed("Relation 'PersistObject' failed"));
  80
  81         XPropertySet propObjWrite = (XPropertySet)
  82             UnoRuntime.queryInterface(XPropertySet.class, objWrite);
  83
  84         // This XPersistObject has a property called 'String'
  85         propObjWrite.setPropertyValue("String", "XObjectOutputStream");
  86
  87         log.println("Writing object with label 'XObjectOutputStream'");
  88         oObj.writeObject(objWrite);
  89         XPersistObject readObj = oInStream.readObject();
  90         XPropertySet propSet = (XPropertySet)
  91             UnoRuntime.queryInterface(XPropertySet.class, readObj);
  92         String label = (String)propSet.getPropertyValue("String");
  93         log.println("Object with label '" + label + "' was read");
  94
  95         tRes.tested("writeObject()", label.equals("XObjectOutputStream")) ;
  96     }
  97 }
  98