/*
* This file is part of the LibreOffice project .
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership . The ASF licenses this file to you under the Apache
* License , Version 2 . 0 ( the " License " ) ; you may not use this file
* except in compliance with the License . You may obtain a copy of
* the License at http : //www.apache.org/licenses/LICENSE-2.0 .
*/
package mod._stm;
import java.io.PrintWriter;
import lib.TestCase;
import lib.TestEnvironment;
import lib.TestParameters;
import com.sun.star.io.NotConnectedException;
import com.sun.star.io.XActiveDataSink;
import com.sun.star.io.XActiveDataSource;
import com.sun.star.io.XInputStream;
import com.sun.star.io.XOutputStream;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XInterface;
/**
* Test for object which is represented by service
* < code > com . sun . star . io . Pump < / code > . < p >
* Object implements the following interfaces :
* < ul >
* < li > < code > com : : sun : : star : : io : : XActiveDataSource < / code > < / li >
* < li > < code > com : : sun : : star : : io : : XActiveDataControl < / code > < / li >
* < li > < code > com : : sun : : star : : io : : XActiveDataSink < / code > < / li >
* < / ul >
* @ see com . sun . star . io . Pump
* @ see com . sun . star . io . XActiveDataSource
* @ see com . sun . star . io . XActiveDataControl
* @ see com . sun . star . io . XActiveDataSink
* @ see ifc . io . _ XActiveDataSource
* @ see ifc . io . _ XActiveDataControl
* @ see ifc . io . _ XActiveDataSink
*/
public class Pump extends TestCase {
/**
* Creating a TestEnvironment for the interfaces to be tested .
* Creates an instance of the service < code > com . sun . star . io . Pump < / code > .
* Settings up input and output streams for the created pump .
* Object relations created :
* < ul >
* < li > < code > ' InputStream ' < / code > for
* { @ link ifc . io . _ XActiveDataSource } ( an input stream to set ) < / li >
* < li > < code > ' OutputStream ' < / code > for
* { @ link ifc . io . _ XActiveDataSource } ( an output stream to set ) < / li >
* < / ul >
* @ see com . sun . star . io . Pump
*/
@Override
public TestEnvironment createTestEnvironment(
TestParameters Param, PrintWriter log) throws Exception {
Object oInterface = null ;
XMultiServiceFactory xMSF = Param.getMSF();
XInterface oPipe;
// creating an instance of stm.Pump
oInterface = xMSF.createInstance( "com.sun.star.io.Pump" );
oPipe = (XInterface) xMSF.createInstance( "com.sun.star.io.Pipe" );
XInterface oObj = (XInterface) oInterface;
// setting up input and output streams for pump
XActiveDataSink xSink = UnoRuntime.queryInterface(XActiveDataSink.class , oObj);
XActiveDataSource xSource = UnoRuntime.queryInterface(XActiveDataSource.class , oObj);
XInputStream xInput = new MyInput();
XOutputStream xOutput = new MyOutput();
xSink.setInputStream(xInput);
xSource.setOutputStream(xOutput);
log.println("creating a new environment for object" );
TestEnvironment tEnv = new TestEnvironment( oObj );
// add object relations for ActiveDataSource and XActiveDataSink
tEnv.addObjRelation("InputStream" , oPipe);
tEnv.addObjRelation("OutputStream" , oPipe);
return tEnv;
} // finish method getTestEnvironment
/**
* XInputStream implementation to use with the test . It returns bytes of
* which a simple string consists .
*/
private static class MyInput implements XInputStream {
String str = "Pump tesing string" ;
public int readBytes(byte [][] bytes, int len)
throws NotConnectedException{
if (str == null )
throw new NotConnectedException("Input stream was closed" );
int actual = 0 ;
if (len <= str.length()) {
String resStr = str.substring(0 , len-1 ) ;
bytes[0 ] = resStr.getBytes() ;
actual = len ;
str = str.substring(len) ;
} else {
bytes[0 ] = str.getBytes() ;
actual = str.length() ;
}
return actual;
}
public int readSomeBytes(byte [][] bytes, int len)
throws NotConnectedException{
return readBytes(bytes, len);
}
public void skipBytes(int len) throws NotConnectedException {
if (str == null )
throw new NotConnectedException("Stream was closed." ) ;
if (len >= str.length())
str = "" ;
else
str = str.substring(len) ;
}
public void closeInput() throws NotConnectedException {
if (str == null )
throw new NotConnectedException("Stream was closed." ) ;
str = null ;
}
public int available() throws NotConnectedException {
if (str == null )
throw new NotConnectedException("Stream was closed." ) ;
return str.length();
}
}
/**
* Dummy XOutputStream implementation to use with the test . Does nothing .
*/
private static class MyOutput implements XOutputStream {
public void writeBytes(byte [] bytes) {
}
public void flush() {
}
public void closeOutput() {
}
}
}
Messung V0.5 in Prozent C=93 H=93 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-09-12)
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