1*ef39d40dSAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
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21*ef39d40dSAndrew Rist 
22*ef39d40dSAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir package mod._streams.uno;
25cdf0e10cSrcweir 
26cdf0e10cSrcweir import com.sun.star.io.XActiveDataSink;
27cdf0e10cSrcweir import com.sun.star.io.XActiveDataSource;
28cdf0e10cSrcweir import com.sun.star.io.XInputStream;
29cdf0e10cSrcweir import com.sun.star.io.XOutputStream;
30cdf0e10cSrcweir import com.sun.star.lang.XMultiServiceFactory;
31cdf0e10cSrcweir import com.sun.star.uno.UnoRuntime;
32cdf0e10cSrcweir import com.sun.star.uno.XInterface;
33cdf0e10cSrcweir import java.io.PrintWriter;
34cdf0e10cSrcweir import lib.StatusException;
35cdf0e10cSrcweir import lib.TestCase;
36cdf0e10cSrcweir import lib.TestEnvironment;
37cdf0e10cSrcweir import lib.TestParameters;
38cdf0e10cSrcweir 
39cdf0e10cSrcweir /**
40cdf0e10cSrcweir * Test for object which is represented by service
41cdf0e10cSrcweir * <code>com.sun.star.io.MarkableInputStream</code>. <p>
42cdf0e10cSrcweir * Object implements the following interfaces :
43cdf0e10cSrcweir * <ul>
44cdf0e10cSrcweir *  <li> <code>com::sun::star::io::XInputStream</code></li>
45cdf0e10cSrcweir *  <li> <code>com::sun::star::io::XMarkableStream</code></li>
46cdf0e10cSrcweir *  <li> <code>com::sun::star::io::XConnectable</code></li>
47cdf0e10cSrcweir *  <li> <code>com::sun::star::io::XActiveDataSink</code></li>
48cdf0e10cSrcweir * </ul>
49cdf0e10cSrcweir * @see com.sun.star.io.MarkableInputStream
50cdf0e10cSrcweir * @see com.sun.star.io.XInputStream
51cdf0e10cSrcweir * @see com.sun.star.io.XMarkableStream
52cdf0e10cSrcweir * @see com.sun.star.io.XConnectable
53cdf0e10cSrcweir * @see com.sun.star.io.XActiveDataSink
54cdf0e10cSrcweir * @see ifc.io._XInputStream
55cdf0e10cSrcweir * @see ifc.io._XMarkableStream
56cdf0e10cSrcweir * @see ifc.io._XConnectable
57cdf0e10cSrcweir * @see ifc.io._XActiveDataSink
58cdf0e10cSrcweir */
59cdf0e10cSrcweir public class MarkableInputStream extends TestCase {
60cdf0e10cSrcweir 
61cdf0e10cSrcweir     /**
62cdf0e10cSrcweir     * Creating a Testenvironment for the interfaces to be tested.
63cdf0e10cSrcweir     * Creates an instances of services <code>com.sun.star.io.Pipe</code>,
64cdf0e10cSrcweir     * <code>com.sun.star.io.MarkableInputStream</code> and
65cdf0e10cSrcweir     * <code>com.sun.star.io.MarkableOutputStream</code>.
66cdf0e10cSrcweir     * Plugs the created pipe as output stream for the created
67cdf0e10cSrcweir     * <code>MarkableOutputStream</code>. Plugs the created pipe as input stream
68cdf0e10cSrcweir     * for the created <code>MarkableInputStream</code>. Writes some data to the
69cdf0e10cSrcweir     * <code>MarkableOutputStream</code>.
70cdf0e10cSrcweir     * Object relations created :
71cdf0e10cSrcweir     * <ul>
72cdf0e10cSrcweir     *  <li> <code>'StreamWriter'</code> for
73cdf0e10cSrcweir     *      {@link ifc.io._XInputStream}(a stream to write data to) </li>
74cdf0e10cSrcweir     *  <li> <code>'ByteData'</code> for
75cdf0e10cSrcweir     *      {@link ifc.io._XInputStream}(the data that should be written into
76cdf0e10cSrcweir     *      the stream) </li>
77cdf0e10cSrcweir     *  <li> <code>'Connectable'</code> for
78cdf0e10cSrcweir     *      {@link ifc.io._XConnectable}(another object that can be connected) </li>
79cdf0e10cSrcweir     *  <li> <code>'InputStream'</code> for
80cdf0e10cSrcweir     *      {@link ifc.io._XActiveDataSink}(an input stream to set and get) </li>
81cdf0e10cSrcweir     * </ul>
82cdf0e10cSrcweir     * @see com.sun.star.io.Pipe
83cdf0e10cSrcweir     * @see com.sun.star.io.MarkableInputStream
84cdf0e10cSrcweir     * @see com.sun.star.io.MarkableOutputStream
85cdf0e10cSrcweir     */
86cdf0e10cSrcweir     protected TestEnvironment createTestEnvironment(TestParameters Param, PrintWriter log) {
87cdf0e10cSrcweir 
88cdf0e10cSrcweir         XMultiServiceFactory xMSF = (XMultiServiceFactory)Param.getMSF();;
89cdf0e10cSrcweir 
90cdf0e10cSrcweir         Object aPipe = null;
91cdf0e10cSrcweir         Object mostream = null;
92cdf0e10cSrcweir         Object mistream = null;
93cdf0e10cSrcweir         Object xConnect = null;
94cdf0e10cSrcweir         try {
95cdf0e10cSrcweir             aPipe = xMSF.createInstance("com.sun.star.io.Pipe");
96cdf0e10cSrcweir             mistream = xMSF.createInstance("com.sun.star.io.MarkableInputStream");
97cdf0e10cSrcweir             mostream = xMSF.createInstance("com.sun.star.io.MarkableOutputStream");
98cdf0e10cSrcweir             xConnect = xMSF.createInstance("com.sun.star.io.DataInputStream");
99cdf0e10cSrcweir         } catch(com.sun.star.uno.Exception e) {
100cdf0e10cSrcweir             e.printStackTrace(log);
101cdf0e10cSrcweir             throw new StatusException("Couldn't create instance", e) ;
102cdf0e10cSrcweir         }
103cdf0e10cSrcweir 
104cdf0e10cSrcweir         // Creating construction :
105cdf0e10cSrcweir         // MarkableOutputStream -> Pipe -> MarkableInputStream
106cdf0e10cSrcweir         XActiveDataSource xdSmo = (XActiveDataSource)
107cdf0e10cSrcweir             UnoRuntime.queryInterface(XActiveDataSource.class, mostream);
108cdf0e10cSrcweir 
109cdf0e10cSrcweir         XOutputStream PipeOut = (XOutputStream)
110cdf0e10cSrcweir             UnoRuntime.queryInterface(XOutputStream.class, aPipe);
111cdf0e10cSrcweir         XInputStream PipeIn = (XInputStream)
112cdf0e10cSrcweir             UnoRuntime.queryInterface(XInputStream.class, aPipe);
113cdf0e10cSrcweir 
114cdf0e10cSrcweir         xdSmo.setOutputStream(PipeOut);
115cdf0e10cSrcweir 
116cdf0e10cSrcweir         XActiveDataSink xmSi = (XActiveDataSink)
117cdf0e10cSrcweir             UnoRuntime.queryInterface(XActiveDataSink.class, mistream);
118cdf0e10cSrcweir 
119cdf0e10cSrcweir         xmSi.setInputStream(PipeIn) ;
120cdf0e10cSrcweir 
121cdf0e10cSrcweir         XInterface oObj = (XInterface) mistream;
122cdf0e10cSrcweir 
123cdf0e10cSrcweir         byte[] byteData = new byte[] {1,2,3,4,5,6};
124cdf0e10cSrcweir 
125cdf0e10cSrcweir         log.println( "creating a new environment for object" );
126cdf0e10cSrcweir         TestEnvironment tEnv = new TestEnvironment( oObj );
127cdf0e10cSrcweir 
128cdf0e10cSrcweir         // add a writer
129cdf0e10cSrcweir         tEnv.addObjRelation("StreamWriter", mostream);
130cdf0e10cSrcweir         // add a connectable
131cdf0e10cSrcweir         tEnv.addObjRelation("Connectable", xConnect);
132cdf0e10cSrcweir         // add an inputStream
133cdf0e10cSrcweir         tEnv.addObjRelation("InputStream", mistream);
134cdf0e10cSrcweir         tEnv.addObjRelation("ByteData", byteData);
135cdf0e10cSrcweir 
136cdf0e10cSrcweir         return tEnv;
137cdf0e10cSrcweir     } // finish method getTestEnvironment
138cdf0e10cSrcweir 
139cdf0e10cSrcweir }
140cdf0e10cSrcweir 
141