/*************************************************************************
*
* $RCSfile: TestClient.java,v $
*
* $Revision: 1.1.1.1 $
*
* last change: $Author: hr $ $Date: 2000/09/18 15:27:55 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
package com.sun.star.comp.rmclient;
import java.lang.reflect.InvocationTargetException;
import test.TestBridgeException;
import test.XCallMe;
import test.XInterfaceTest;
import test.XTestFactory;
import com.sun.star.bridge.XConnectionClientSide;
import com.sun.star.comp.rmserver.CallMe_Impl;
import com.sun.star.uno.UnoRuntime;
public class TestClient {
static private double getCallsPerSec(XCallMe rCall , int nLoops, int nToDo) throws TestBridgeException {
long startTime, endTime;
startTime = System.currentTimeMillis();
for(int i = 0; i < nLoops; ++i)
rCall.call("Performance test string", nToDo);
endTime = System.currentTimeMillis();
return (endTime - startTime) / 1000.0;
}
static private double getCallsPerSecOneway(XCallMe rCall, int nLoops, int nToDo) throws TestBridgeException {
long startTime, endTime;
startTime = System.currentTimeMillis();
for(int i = 0; i < nLoops; ++ i)
rCall.callOneway("Performance test string" , nToDo);
endTime = System.currentTimeMillis();
return (endTime - startTime) / 1000.0;
}
static private void testPerformance(XCallMe rRemote, XCallMe rLocal) throws TestBridgeException {
String aTestString;
int nDoSomething = 1;
int nCalls = 2000;
double dRemote, dLocal;
System.err.println("Doing performance test oneway " + nCalls + " ...");
dLocal = getCallsPerSecOneway( rLocal , nCalls , nDoSomething );
dRemote = getCallsPerSecOneway( rRemote , nCalls , nDoSomething );
System.err.println("Local: " + dLocal + "\n Remote: " + dRemote);
if( dLocal > 0. )
System.err.println("Remote/Local: " + dRemote/dLocal);
System.err.println("Overhead per Call[s]:" + (dRemote - dLocal)/((double)nCalls));
nCalls = 400;
System.err.println("Waiting for onewayrequests to be completed ....");
rRemote.call("Performance test string" , 1);
System.err.println("Doing performance test ...");
dRemote = getCallsPerSec(rRemote, nCalls, nDoSomething);
dLocal = getCallsPerSec(rLocal, nCalls, nDoSomething);
System.err.println("Local: " + dLocal + "\nRemote: " + dRemote);
if( dLocal > 0. )
System.err.println("Remote/Local: " + dRemote/dLocal);
System.err.println("Overhead per Call[s]:" + (dRemote - dLocal)/((double)nCalls ));
}
private static void testException(XCallMe xCallMe) {
try {
xCallMe.call("dummy" , -1);
System.err.println("testException - no exeception thrown");
}
catch(TestBridgeException testBridgeException) {
// Exception flew successfully !
System.err.println("Exception flew successfully!");
}
catch(Exception exception) {
System.err.println("only base class of exception could be catched:" + exception);
exception.printStackTrace();
if(exception instanceof InvocationTargetException) {
InvocationTargetException invocationTargetException = (InvocationTargetException)exception;
System.err.println("--- only base class of exception could be catched:" + invocationTargetException.getTargetException());
invocationTargetException.getTargetException().printStackTrace();
}
}
catch(Throwable throwable) {
System.err.println("wrong unknown exception !");
}
}
private static void testSequenceOfCalls(XCallMe rRCallMe) {
System.err.println("Testing sequence of calls");
for(int i = 0; i < 800; ++i)
rRCallMe.callOneway("hifuj", i);
}
private static void doTest(Object object) throws TestBridgeException {
XTestFactory xTestFactory = (XTestFactory)UnoRuntime.queryInterface(XTestFactory.class, object);
XCallMe local_xCallMe = new CallMe_Impl();
XCallMe remote_xCallMe = xTestFactory.createCallMe();
System.err.println( "Testing exception local ...");
testException(local_xCallMe);
System.err.println("Testing exception remote ...");
testException(remote_xCallMe);
//--------------------
// Test attributes
//----------------------
String string = "dum didel dum dideldei";
local_xCallMe.setsAttribute(string);
System.err.print("local callme get/set attribute: ");
if(local_xCallMe.getsAttribute().equals(string))
System.err.println("passed");
else
System.err.println("failure");
remote_xCallMe.setsAttribute(string);
System.err.print("remote callme get/set attribute: ");
if(remote_xCallMe.getsAttribute().equals(string))
System.err.println("passed");
else
System.err.println("failure");
//-------------------
// Performance test
//-------------------
testPerformance(remote_xCallMe , local_xCallMe);
//----------------
// Test sequence
//----------------
testSequenceOfCalls(remote_xCallMe);
// test triple to check if transporting the same interface multiple
// times causes any problems
XInterfaceTest rRTest = xTestFactory.createInterfaceTest();
XInterfaceTest rRTest2 = xTestFactory.createInterfaceTest();
XInterfaceTest rRTest3 = xTestFactory.createInterfaceTest();
rRTest.setIn(remote_xCallMe);
rRTest2.setIn(remote_xCallMe);
rRTest3.setIn(remote_xCallMe);
if(!UnoRuntime.areSame(rRTest2.get(), remote_xCallMe))
System.err.println("remote set/get interface failure");
rRTest.setIn(local_xCallMe);
rRTest2.setIn(local_xCallMe);
rRTest3.setIn(local_xCallMe);
if(!UnoRuntime.areSame(rRTest2.get(), local_xCallMe))
System.err.println("local set/get interface failure");
XCallMe r[] = new XCallMe[] {remote_xCallMe};
rRTest.setIn(remote_xCallMe);
rRTest.setInOut(r);
if(UnoRuntime.areSame(local_xCallMe, r[0]))
System.err.println("local setInOut local == remote callme failure");
//--------------------------------
// test thread deadlocking
//--------------------------------
local_xCallMe.callAgain(remote_xCallMe, 10);
rRTest3 = null;
rRTest2 = null;
rRTest = null;
remote_xCallMe = null;
xTestFactory = null;
System.err.println("Test finished.");
}
static String neededServices[] = new String[] {
"com.sun.star.comp.servicemanager.ServiceManager",
"com.sun.star.comp.loader.JavaLoader",
"com.sun.star.comp.connections.Connector",
"com.sun.star.comp.connections.Acceptor",
"com.sun.star.comp.rmclient.ConnectionClientSide"
};
static public void main(String args[]) throws com.sun.star.uno.Exception {
com.sun.star.comp.servicemanager.ServiceManager smgr = new com.sun.star.comp.servicemanager.ServiceManager();
smgr.addFactories(neededServices, null);
XConnectionClientSide xConnectionClientSide = (XConnectionClientSide)smgr.createInstance("com.sun.star.bridge.Connection");
try {
if(xConnectionClientSide.connect("socket:localhost:5001", "bad guy", "secret")) {
Object object = xConnectionClientSide.getRemoteObject();
doTest(object);
object = null;
// Thread.sleep(1000);
// xConnectionClientSide.close();
}
}
catch(Exception exception) {
System.err.println("####### TestClient.main - exception occurred:" + exception);
exception.printStackTrace();
}
xConnectionClientSide = null;
// Thread.currentThread().suspend();
System.gc();
System.gc();
System.gc();
System.gc();
System.gc();
System.gc();
System.gc();
System.gc();
// UnoRuntime.reset();
}
}