414 lines
13 KiB
Java
414 lines
13 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 ifc.io;
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import java.util.List;
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import lib.MultiMethodTest;
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import lib.Status;
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import lib.StatusException;
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import com.sun.star.io.XDataInputStream;
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import com.sun.star.io.XDataOutputStream;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XInterface;
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/**
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* Testing <code>com.sun.star.io.XDataInputStream</code>
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* interface methods:
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* <ul>
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* <li><code>readBoolean()</code></li>
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* <li><code>readByte()</code></li>
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* <li><code>readChar()</code></li>
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* <li><code>readShort()</code></li>
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* <li><code>readLong()</code></li>
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* <li><code>readHyper()</code></li>
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* <li><code>readFloat()</code></li>
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* <li><code>readDouble()</code></li>
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* <li><code>readUTF()</code></li>
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* </ul> <p>
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* This test needs the following object relations :
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* <ul>
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* <li> <code>'StreamData'</code> (of type <code>Vector</code>):
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* vector of data for comparing with data that obtained from stream </li>
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* <li> <code>'StreamWriter'</code> (of type <code>XDataOutputStream</code>):
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* a possibility to write values to the stream. </li>
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* <ul> <p>
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* After test completion object environment has to be recreated.
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* @see com.sun.star.io.XDataInputStream
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* @see java.util.Vector
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*/
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public class _XDataInputStream extends MultiMethodTest {
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public XDataInputStream oObj = null;
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public XDataOutputStream oStream = null;
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// values that are written
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private boolean writeBoolean;
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private byte writeByte;
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private char writeChar;
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private double writeDouble;
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private float writeFloat;
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private long writeHyper;
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private int writeLong;
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private short writeShort;
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private String writeUTF;
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/**
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* Retrieves relations. From relation 'StreamData' extracts
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* data of different types and fills the appropriate variables.
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* @throws StatusException If one of relations not found.
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*/
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@SuppressWarnings("unchecked")
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@Override
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public void before(){
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XInterface x = (XInterface)tEnv.getObjRelation("StreamWriter") ;
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oStream = UnoRuntime.queryInterface(XDataOutputStream.class, x);
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List<Object> data = (List<Object>) tEnv.getObjRelation("StreamData") ;
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if (data == null || oStream == null) {
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throw new StatusException(Status.failed("Object relation not found."));
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}
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// extract data from vector
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Object dataElem = null ;
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for (int i = 0; i < data.size(); i++) {
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dataElem = data.get(i) ;
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if (dataElem instanceof Boolean) {
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writeBoolean = ((Boolean)dataElem).booleanValue();
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} else
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if (dataElem instanceof Byte) {
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writeByte = ((Byte)dataElem).byteValue();
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} else
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if (dataElem instanceof Character) {
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writeChar = ((Character)dataElem).charValue();
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} else
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if (dataElem instanceof Short) {
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writeShort = ((Short)dataElem).shortValue();
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} else
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if (dataElem instanceof Integer) {
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writeLong = ((Integer)dataElem).intValue();
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} else
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if (dataElem instanceof Long) {
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writeHyper = ((Long)dataElem).longValue();
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} else
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if (dataElem instanceof Float) {
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writeFloat = ((Float)dataElem).floatValue();
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} else
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if (dataElem instanceof Double) {
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writeDouble = ((Double)dataElem).doubleValue();
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} else
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if (dataElem instanceof String) {
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writeUTF = (String)dataElem;
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}
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}
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readBoolean() {
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boolean res = true ;
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try {
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oStream.writeBoolean(writeBoolean);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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byte readElem;
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try {
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readElem = oObj.readBoolean();
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res = ((readElem != 0) == writeBoolean);
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if (!res)
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log.println("Must be read " +
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writeBoolean +
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" but was read " + (readElem != 0)) ;
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} catch (com.sun.star.io.IOException e) {
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log.println("Couldn't read Boolean from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readBoolean()", res) ;
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readByte() {
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boolean res = true ;
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try {
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oStream.writeByte(writeByte);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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byte readElem;
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try {
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readElem = oObj.readByte() ;
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res = (readElem == writeByte);
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if (!res)
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log.println("Must be read " +
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writeByte +
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" but was read " + readElem);
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} catch(com.sun.star.io.IOException e) {
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log.println("Couldn't read Byte from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readByte()", res) ;
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readChar() {
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boolean res = true ;
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try {
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oStream.writeChar(writeChar);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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char readElem;
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try {
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readElem = oObj.readChar() ;
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res = (readElem == writeChar);
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if (!res)
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log.println("Must be read " +
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writeChar +
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" but was read " + readElem) ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read Char from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readChar()", res);
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readShort() {
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boolean res = true ;
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try {
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oStream.writeShort(writeShort);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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short readElem;
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try {
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readElem = oObj.readShort() ;
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res = (readElem == writeShort);
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if (!res)
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log.println("Must be read " +
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writeShort +
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" but was read " + readElem) ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read Short from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readShort()", res);
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readLong() {
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try {
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oStream.writeLong(writeLong);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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boolean res = true ;
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int readElem;
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try {
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readElem = oObj.readLong() ;
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res = (readElem == writeLong);
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if (!res)
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log.println("Must be read " +
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writeLong +
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" but was read " + readElem) ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read Long from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readLong()", res);
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readHyper() {
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boolean res = true ;
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try {
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oStream.writeHyper(writeHyper);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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long readElem;
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try {
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readElem = oObj.readHyper() ;
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res = (readElem == writeHyper);
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if (!res)
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log.println("Must be read " +
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writeHyper +
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" but was read " + readElem) ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read Hyper from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readHyper()", res);
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readFloat() {
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boolean res = true ;
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try {
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oStream.writeFloat(writeFloat);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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float readElem;
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try {
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readElem = oObj.readFloat() ;
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res = (readElem == writeFloat);
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if (!res)
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log.println("Must be read " +
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writeFloat +
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" but was read " + readElem) ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read Float from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readFloat()", res);
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readDouble() {
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boolean res = true ;
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try {
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oStream.writeDouble(writeDouble);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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double readElem;
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try {
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readElem = oObj.readDouble() ;
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res = (readElem == writeDouble);
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if (!res)
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log.println("Must be read " +
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writeDouble +
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" but was read " + readElem) ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read Double from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readDouble()", res);
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}
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/**
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* First writes a value to outStream then reads it from input. <p>
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*
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* Has <b> OK </b> status if read and written values are equal. <p>
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*/
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public void _readUTF() {
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boolean res = true ;
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try {
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oStream.writeUTF(writeUTF);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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throw new StatusException("Can't write data to the stream", e);
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}
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String readElem;
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try {
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readElem = oObj.readUTF() ;
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res = writeUTF.equals(readElem) ;
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if (!res)
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log.println("Must be read '" +
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writeUTF +
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"' but was read '" + readElem + "'") ;
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} catch( com.sun.star.io.IOException e ) {
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log.println("Couldn't read String from stream");
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e.printStackTrace(log);
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res = false;
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}
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tRes.tested("readUTF()", res);
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}
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/**
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* Forces object environment recreation.
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*/
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@Override
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public void after() {
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try {
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oStream.flush();
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} catch (com.sun.star.io.NotConnectedException e) {
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e.printStackTrace(log);
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} catch (com.sun.star.io.BufferSizeExceededException e) {
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e.printStackTrace(log);
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} catch (com.sun.star.io.IOException e) {
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e.printStackTrace(log);
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}
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this.disposeEnvironment() ;
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}
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}
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