/*
* @(#)DMFieldRWFloatTest.java 1.6 06/10/10
*
* Copyright 1990-2008 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 only, as published by the Free Software Foundation.
*
* This program 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
* General Public License version 2 for more details (a copy is
* included at /legal/license.txt).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*
*/
import java.util.Random;
public class DMFieldRWFloatTest extends Thread {
public float cvar;
private float evar;
protected float dvar;
public static Object lock;
public DMFieldRWFloatTest() {
cvar = 0.0f;
evar = 0.0f;
dvar = 0.0f;
}
public native void nSetValues(float v1, float v2, float v3);
public native float [] nGetValues();
public float [] getValues() {
float [] floatArray = {cvar, evar, dvar};
return floatArray;
}
public void run() {
boolean pass=true;
Random rd = new Random();
float [] var = {rd.nextFloat(), rd.nextFloat(), rd.nextFloat()};
System.out.println();
nSetValues(var[0], var[1], var[2]);
System.out.println();
float [] floatArray1 = getValues();
float [] floatArray2 = nGetValues();
if(floatArray1.length == floatArray2.length) {
for(int i=0; i<floatArray1.length; i++) {
if(floatArray1[i] != floatArray2[i]) {
pass = false;
break;
}
}
}
else {
pass = false;
}
System.out.println();
if(pass)
System.out.println("PASS: DMFieldRWFloatTest, Data written and read were same");
else
System.out.println("FAIL: DMFieldRWFloatTest, Data written and read were not same");
}
public static void main(String args[]) {
Object lck = new Object();
DMFieldRWFloatTest.lock = lck;
GcThread.lock = lck;
GcThread gc = new GcThread();
DMFieldRWFloatTest test = new DMFieldRWFloatTest();
gc.setPriority(test.getPriority() + 1);
gc.start();
test.start();
try {
test.join();
} catch (Exception e) {}
gc.interrupt();
}
}