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/*
* Copyright (c) 2002, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code 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 code 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 in the LICENSE file that
* accompanied this code).
*
* 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package nsk.jdi.EventRequestManager.createStepRequest;
import nsk.share.*;
import nsk.share.jdi.*;
// THIS TEST IS LINE NUMBER SENSITIVE
/**
* The debugged application of the test.
*/
public class crstepreq005a {
//----------------------------------------------------- immutable common fields
static final int PASSED = 0;
static final int FAILED = 2;
static final int PASS_BASE = 95;
static final int quit = -1;
static int instruction = 1;
static int lineForComm = 2;
static int exitCode = PASSED;
private static ArgumentHandler argHandler;
private static Log log;
//---------------------------------------------------------- immutable common methods
static void display(String msg) {
log.display("debuggee > " + msg);
}
static void complain(String msg) {
log.complain("debuggee FAILURE > " + msg);
}
static void methodForCommunication() {
int i = instruction; // crstepreq005.lineForBreak
int curInstruction = i;
}
//------------------------------------------------------ mutable common fields
//------------------------------------------------------ test specific fields
static final int maxCase = 4;
static Object waitnotifyObj = new Object();
static Thread thread1;
//------------------------------------------------------ mutable common method
public static void main (String argv[]) {
argHandler = new ArgumentHandler(argv);
log = argHandler.createDebugeeLog();
display("debuggee started!");
label0:
for (int testCase = 0; testCase < maxCase && instruction != quit; testCase++) {
thread1 = JDIThreadFactory.newThread(new Thread0crstepreq005a(testCase));
threadStart(thread1);
threadJoin (thread1, testCase);
}
display("debuggee exits");
System.exit(PASSED + PASS_BASE);
}
//--------------------------------------------------------- test specific methodss
static void threadJoin (Thread t, int number) {
try {
t.join();
} catch ( InterruptedException e ) {
exitCode = FAILED;
complain("Case #" + number + ": caught unexpected InterruptedException while waiting for thread finish" );
}
}
static int threadStart (Thread t) {
synchronized (waitnotifyObj) {
t.start();
try {
waitnotifyObj.wait();
} catch (InterruptedException e) {
exitCode = FAILED;
complain("Caught unexpected InterruptedException while waiting for thread start" );
return FAILED;
}
}
return PASSED;
}
}
//--------------------------------------------------------- test specific classes
/**
* This thread will be suspended on breakpoint. No locks are used.
*/
class Thread0crstepreq005a extends NamedTask {
int testCase;
public Thread0crstepreq005a (int testCase) {
super("thread" + testCase);
this.testCase = testCase;
}
public void run() {
crstepreq005a.display("enter thread " + getName());
synchronized(crstepreq005a.waitnotifyObj) {
crstepreq005a.waitnotifyObj.notifyAll();
}
crstepreq005a.methodForCommunication();
caseRun();
crstepreq005a.display("exit thread " + getName());
}
void caseRun() {
int i;
try {
switch (testCase) {
case 0:
i = m00(1); // crstepreq005.checkedLines[0][1]
i = m00(2); i = m00(3); // crstepreq005.checkedLines[0][2]
break; // crstepreq005.checkedLines[0][3]
case 1:
i = m01(1); i = m01(2); // crstepreq005.checkedLines[1][2]
break;
case 2:
i = m02(-1);
break;
case 3:
i = m03(-1);
break;
}
} catch (DummyException e) { // crstepreq005.checkedLines[2][2] // crstepreq005.checkedLines[3][1]
crstepreq005a.display("DummyException was caught for testCase # " + testCase); // crstepreq005.checkedLines[3][2]
}
}
int m00 (int arg) {
return arg++; // crstepreq005.checkedLines[1][0]
}
int m01 (int arg) {
return m00(arg); // crstepreq005.checkedLines[1][1]
}
int m02 (int arg) throws DummyException {
if (arg < 0) { // crstepreq005.checkedLines[2][0]
throw new DummyException(); // crstepreq005.checkedLines[2][1] // crstepreq005.checkedLines[3][0]
}
return arg++;
}
int m03 (int arg) throws DummyException {
return m02(arg);
}
class DummyException extends Exception {}
}
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