/*
* @(#)DMFieldRWRefTest.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 DMFieldRWRefTest extends Thread {
private String publicString;
private String protectedString;
private String privateString;
public static Object lock;
public DMFieldRWRefTest() {
publicString = null;
protectedString = null;
privateString = null;
}
public native void nSetStrings(String str1, String str2, String str3);
public native String [] nGetStrings();
public String [] getStrings() {
String [] strArray = {publicString, protectedString, privateString};
return strArray;
}
public void run () {
boolean pass=true;
Random rd = new Random();
String [] str = {String.valueOf(rd.nextInt()), String.valueOf(rd.nextInt()),String.valueOf(rd.nextInt())};
System.out.println();
nSetStrings(str[0], str[1], str[2]);
System.out.println();
String [] strArray1 = getStrings();
String [] strArray2 = nGetStrings();
if(strArray1.length == strArray2.length) {
for(int i=0; i<strArray1.length; i++) {
if(strArray1[i].compareTo(strArray2[i]) != 0) {
pass = false;
break;
}
}
}
else {
pass = false;
}
System.out.println();
if(pass)
System.out.println("PASS: DMFieldRWRefTest, Data written and read were same");
else
System.out.println("FAIL: DMFieldRWRefTest, Data written and read were not same");
}
public static void main(String args[]) {
Object lck = new Object();
DMFieldRWRefTest.lock = lck;
GcThread.lock = lck;
GcThread gc = new GcThread();
DMFieldRWRefTest test = new DMFieldRWRefTest();
gc.setPriority(test.getPriority() + 1);
gc.start();
test.start();
try {
test.join();
} catch (Exception e) {}
gc.interrupt();
}
}