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27 
28 package ifc.io;
29 
30 import lib.MultiMethodTest;
31 import lib.Status;
32 import lib.StatusException;
33 
34 import com.sun.star.beans.XPropertySet;
35 import com.sun.star.io.XObjectInputStream;
36 import com.sun.star.io.XObjectOutputStream;
37 import com.sun.star.io.XPersistObject;
38 import com.sun.star.uno.UnoRuntime;
39 
40 /**
41 * Testing <code>com.sun.star.io.XObjectOutputStream</code>
42 * interface methods:
43 * <ul>
44 *   <li><code>writeObject()</code></li>
45 * </ul> <p>
46 * This test needs the following object relations :
47 * <ul>
48 *  <li> <code>'InputStream'</code> (of type <code>XObjectInputStream</code>)</li>
49 *  persist object for testing of write to stream</ul>
50 * @see com.sun.star.io.XObjectInputStream
51 * @see com.sun.star.io.XObjectOutputStream
52 * @see com.sun.star.io.XPersistObject
53 */
54 public class _XObjectOutputStream extends MultiMethodTest {
55 
56     public XObjectOutputStream oObj = null;
57 
58     /**
59     * Test creates persist object, sets label of object,
60     * calls the method for created persist object
61     * and checks label of object that was read from input stream. <p>
62     * Has <b> OK </b> status if the method successfully returns
63     * and labels are equals. <p>
64     */
65     public void _writeObject() throws Exception {
66         XObjectInputStream oInStream = (XObjectInputStream)
67             tEnv.getObjRelation("InputStream");
68         if (oInStream == null) throw
69             new StatusException(Status.failed("Relation 'InputStream' failed"));
70 
71         // use own implementation of XPersistObject, so test runs
72         // without an office
73         XPersistObject objWrite = (XPersistObject)
74             tEnv.getObjRelation("PersistObject");
75         if (objWrite == null) throw
76             new StatusException(Status.failed("Relation 'PersistObject' failed"));
77 
78         XPropertySet propObjWrite = (XPropertySet)
79             UnoRuntime.queryInterface(XPropertySet.class, objWrite);
80 
81         // This XPersistObject has a property called 'String'
82         propObjWrite.setPropertyValue("String", "XObjectOutputStream");
83 
84         log.println("Writing object with label 'XObjectOutputStream'");
85         oObj.writeObject(objWrite);
86         XPersistObject readObj = oInStream.readObject();
87         XPropertySet propSet = (XPropertySet)
88             UnoRuntime.queryInterface(XPropertySet.class, readObj);
89         String label = (String)propSet.getPropertyValue("String");
90         log.println("Object with label '" + label + "' was read");
91 
92         tRes.tested("writeObject()", label.equals("XObjectOutputStream")) ;
93     }
94 }
95 
96