151 lines
5.9 KiB
Java
151 lines
5.9 KiB
Java
/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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package mod._streams.uno;
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import com.sun.star.io.XActiveDataSink;
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import com.sun.star.io.XActiveDataSource;
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import com.sun.star.io.XDataOutputStream;
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import com.sun.star.io.XInputStream;
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import com.sun.star.io.XOutputStream;
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import com.sun.star.lang.XMultiServiceFactory;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XInterface;
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import java.io.PrintWriter;
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import java.util.ArrayList;
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import lib.TestCase;
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import lib.TestEnvironment;
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import lib.TestParameters;
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/**
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* Test for object which is represented by service
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* <code>com.sun.star.io.DataInputStream</code>.
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* <ul>
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* <li> <code>com::sun::star::io::XInputStream</code></li>
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* <li> <code>com::sun::star::io::XDataInputStream</code></li>
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* <li> <code>com::sun::star::io::XConnectable</code></li>
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* <li> <code>com::sun::star::io::XActiveDataSink</code></li>
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* </ul>
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* @see com.sun.star.io.DataInputStream
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* @see com.sun.star.io.XInputStream
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* @see com.sun.star.io.XDataInputStream
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* @see com.sun.star.io.XConnectable
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* @see com.sun.star.io.XActiveDataSink
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* @see ifc.io._XInputStream
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* @see ifc.io._XDataInputStream
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* @see ifc.io._XConnectable
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* @see ifc.io._XActiveDataSink
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*/
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public class DataInputStream extends TestCase {
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/**
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* Creates a TestEnvironment for the interfaces to be tested.
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* Creates <code>com.sun.star.io.DataInputStream</code> object,
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* connects it to <code>com.sun.star.io.DataOutputStream</code>
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* through <code>com.sun.star.io.Pipe</code>. All of possible data
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* types are written into <code>DataOutputStream</code>.
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* Object relations created :
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* <ul>
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* <li> <code>'StreamData'</code> for
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* {@link ifc.io._XDataInputStream}(the data that should be written into
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* the stream) </li>
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* <li> <code>'ByteData'</code> for
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* {@link ifc.io._XInputStream}(the data that should be written into
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* the stream) </li>
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* <li> <code>'StreamWriter'</code> for
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* {@link ifc.io._XDataInputStream}
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* {@link ifc.io._XInputStream}(a stream to write data to) </li>
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* <li> <code>'Connectable'</code> for
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* {@link ifc.io._XConnectable}(another object that can be connected) </li>
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* <li> <code>'InputStream'</code> for
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* {@link ifc.io._XActiveDataSink}(an input stream to set and get) </li>
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* </ul>
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*/
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@Override
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protected TestEnvironment createTestEnvironment(TestParameters Param, PrintWriter log) throws Exception {
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Object oInterface = null;
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XMultiServiceFactory xMSF = Param.getMSF();
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oInterface = xMSF.createInstance("com.sun.star.io.DataInputStream");
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XInterface oObj = (XInterface) oInterface;
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// creating and connecting DataOutputStream to the
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// DataInputStream created through the Pipe
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XActiveDataSink xDataSink = UnoRuntime.queryInterface(XActiveDataSink.class, oObj);
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XInterface oPipe = (XInterface)
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xMSF.createInstance("com.sun.star.io.Pipe");
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XInputStream xPipeInput = UnoRuntime.queryInterface(XInputStream.class, oPipe);
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XOutputStream xPipeOutput = UnoRuntime.queryInterface(XOutputStream.class, oPipe);
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XInterface oDataOutput = (XInterface)
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xMSF.createInstance("com.sun.star.io.DataOutputStream");
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XDataOutputStream xDataOutput = UnoRuntime.queryInterface(XDataOutputStream.class, oDataOutput) ;
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XActiveDataSource xDataSource = UnoRuntime.queryInterface(XActiveDataSource.class, oDataOutput) ;
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xDataSource.setOutputStream(xPipeOutput) ;
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xDataSink.setInputStream(xPipeInput) ;
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// all data types for writing to an XDataInputStream
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ArrayList<Object> data = new ArrayList<Object>() ;
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data.add(Boolean.TRUE) ;
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data.add(Byte.valueOf((byte)123)) ;
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data.add(Character.valueOf((char)1234)) ;
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data.add(Short.valueOf((short)1234)) ;
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data.add(Integer.valueOf(123456)) ;
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data.add(Float.valueOf(1.234f)) ;
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data.add(Double.valueOf(1.23456)) ;
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data.add("DataInputStream") ;
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// information for writing to the pipe
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byte[] byteData = new byte[] {
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1, 2, 3, 4, 5, 6, 7, 8 } ;
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// creating a connectable object for XConnectable interface
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XInterface xConnect = (XInterface)xMSF.createInstance(
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"com.sun.star.io.DataInputStream") ;
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// creating an input stream to set in XActiveDataSink
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XInterface oDataInput = (XInterface) xMSF.createInstance(
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"com.sun.star.io.Pipe" );
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log.println("creating a new environment for object");
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TestEnvironment tEnv = new TestEnvironment( oObj );
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// adding sequence of data that must be read
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// by XDataInputStream interface methods
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tEnv.addObjRelation("StreamData", data) ;
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// add a writer
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tEnv.addObjRelation("StreamWriter", xDataOutput);
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// add a connectable
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tEnv.addObjRelation("Connectable", xConnect);
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// add an inputStream
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tEnv.addObjRelation("InputStream", oDataInput);
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tEnv.addObjRelation("ByteData", byteData);
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return tEnv;
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} // finish method getTestEnvironment
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}
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