665 lines
26 KiB
Java
665 lines
26 KiB
Java
|
/*
|
||
|
|
* Copyright (c) 2001, 2018, 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.ObjectReference.getValue;
|
||
|
|
|
||
|
|
import nsk.share.*;
|
||
|
|
import nsk.share.jpda.*;
|
||
|
|
import nsk.share.jdi.*;
|
||
|
|
|
||
|
|
import com.sun.jdi.*;
|
||
|
|
import java.util.*;
|
||
|
|
import java.io.*;
|
||
|
|
|
||
|
|
import com.sun.jdi.event.*;
|
||
|
|
import com.sun.jdi.request.*;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The test for the implementation of an object of the type <BR>
|
||
|
|
* ObjectReference. <BR>
|
||
|
|
* <BR>
|
||
|
|
* The test checks up that results of the method <BR>
|
||
|
|
* <code>com.sun.jdi.ObjectReference.getValue()</code> <BR>
|
||
|
|
* complies with its specification. <BR>
|
||
|
|
* <BR>
|
||
|
|
* The cases for testing include <BR>
|
||
|
|
* static and instance fields of primitive types created in <BR>
|
||
|
|
* debuggee's second thread with the method ClassType.newInstance().<BR>
|
||
|
|
* <BR>
|
||
|
|
* The test works as follows. <BR>
|
||
|
|
* Upon launch, a debuggee creates second thread, thread2 and <BR>
|
||
|
|
* informs a debugger of its creation. <BR>
|
||
|
|
* The debugger : <BR>
|
||
|
|
* creates in the thread2 <BR>
|
||
|
|
* new object with static and instace fields, <BR>
|
||
|
|
* gets mirrors of fields to test, and <BR>
|
||
|
|
* performs casts from Value to corresponding PrimitiveValue <BR>
|
||
|
|
* for each of the tested types. <BR>
|
||
|
|
*/
|
||
|
|
|
||
|
|
public class getvalue002 {
|
||
|
|
|
||
|
|
//----------------------------------------------------- templete section
|
||
|
|
static final int PASSED = 0;
|
||
|
|
static final int FAILED = 2;
|
||
|
|
static final int PASS_BASE = 95;
|
||
|
|
|
||
|
|
//----------------------------------------------------- templete parameters
|
||
|
|
static final String
|
||
|
|
sHeader1 = "\n==> nsk/jdi/ObjectReference/getValue/getvalue002 ",
|
||
|
|
sHeader2 = "--> debugger: ",
|
||
|
|
sHeader3 = "##> debugger: ";
|
||
|
|
|
||
|
|
//----------------------------------------------------- main method
|
||
|
|
|
||
|
|
public static void main (String argv[]) {
|
||
|
|
int result = run(argv, System.out);
|
||
|
|
System.exit(result + PASS_BASE);
|
||
|
|
}
|
||
|
|
|
||
|
|
public static int run (String argv[], PrintStream out) {
|
||
|
|
return new getvalue002().runThis(argv, out);
|
||
|
|
}
|
||
|
|
|
||
|
|
//-------------------------------------------------- log procedures
|
||
|
|
|
||
|
|
private static Log logHandler;
|
||
|
|
|
||
|
|
private static void log1(String message) {
|
||
|
|
logHandler.display(sHeader1 + message);
|
||
|
|
}
|
||
|
|
private static void log2(String message) {
|
||
|
|
logHandler.display(sHeader2 + message);
|
||
|
|
}
|
||
|
|
private static void log3(String message) {
|
||
|
|
logHandler.complain(sHeader3 + message);
|
||
|
|
}
|
||
|
|
|
||
|
|
// ************************************************ test parameters
|
||
|
|
|
||
|
|
private String debuggeeName =
|
||
|
|
"nsk.jdi.ObjectReference.getValue.getvalue002a";
|
||
|
|
|
||
|
|
private String testedClassName =
|
||
|
|
"nsk.jdi.ObjectReference.getValue.getvalue002aTestClass";
|
||
|
|
|
||
|
|
private String threadName = "testedThread";
|
||
|
|
|
||
|
|
private String threadClassName =
|
||
|
|
"nsk.jdi.ObjectReference.getValue.getvalue002aThread";
|
||
|
|
|
||
|
|
//String mName = "nsk.jdi.ObjectReference.getValue";
|
||
|
|
|
||
|
|
//====================================================== test program
|
||
|
|
//------------------------------------------------------ common section
|
||
|
|
|
||
|
|
static ArgumentHandler argsHandler;
|
||
|
|
|
||
|
|
static int waitTime;
|
||
|
|
|
||
|
|
static VirtualMachine vm = null;
|
||
|
|
static EventRequestManager eventRManager = null;
|
||
|
|
static EventQueue eventQueue = null;
|
||
|
|
static EventSet eventSet = null;
|
||
|
|
|
||
|
|
ReferenceType testedClass = null;
|
||
|
|
ReferenceType threadClass = null;
|
||
|
|
|
||
|
|
ThreadReference thread2 = null;
|
||
|
|
ThreadReference mainThread = null;
|
||
|
|
|
||
|
|
static int testExitCode = PASSED;
|
||
|
|
|
||
|
|
static final int returnCode0 = 0;
|
||
|
|
static final int returnCode1 = 1;
|
||
|
|
static final int returnCode2 = 2;
|
||
|
|
static final int returnCode3 = 3;
|
||
|
|
static final int returnCode4 = 4;
|
||
|
|
|
||
|
|
//------------------------------------------------------ methods
|
||
|
|
|
||
|
|
private int runThis (String argv[], PrintStream out) {
|
||
|
|
|
||
|
|
Debugee debuggee;
|
||
|
|
|
||
|
|
argsHandler = new ArgumentHandler(argv);
|
||
|
|
logHandler = new Log(out, argsHandler);
|
||
|
|
Binder binder = new Binder(argsHandler, logHandler);
|
||
|
|
|
||
|
|
if (argsHandler.verbose()) {
|
||
|
|
debuggee = binder.bindToDebugee(debuggeeName + " -vbs");
|
||
|
|
} else {
|
||
|
|
debuggee = binder.bindToDebugee(debuggeeName);
|
||
|
|
}
|
||
|
|
|
||
|
|
waitTime = argsHandler.getWaitTime();
|
||
|
|
|
||
|
|
|
||
|
|
IOPipe pipe = new IOPipe(debuggee);
|
||
|
|
|
||
|
|
debuggee.redirectStderr(out);
|
||
|
|
log2("issuspended002a debuggee launched");
|
||
|
|
debuggee.resume();
|
||
|
|
|
||
|
|
String line = pipe.readln();
|
||
|
|
if ((line == null) || !line.equals("ready")) {
|
||
|
|
log3("signal received is not 'ready' but: " + line);
|
||
|
|
return FAILED;
|
||
|
|
} else {
|
||
|
|
log2("'ready' recieved");
|
||
|
|
}
|
||
|
|
|
||
|
|
vm = debuggee.VM();
|
||
|
|
|
||
|
|
//------------------------------------------------------ testing section
|
||
|
|
log1(" TESTING BEGINS");
|
||
|
|
|
||
|
|
for (int i = 0; ; i++) {
|
||
|
|
|
||
|
|
pipe.println("newcheck");
|
||
|
|
line = pipe.readln();
|
||
|
|
|
||
|
|
if (line.equals("checkend")) {
|
||
|
|
log2(" : returned string is 'checkend'");
|
||
|
|
break ;
|
||
|
|
} else if (!line.equals("checkready")) {
|
||
|
|
log3("ERROR: returned string is not 'checkready'");
|
||
|
|
testExitCode = FAILED;
|
||
|
|
break ;
|
||
|
|
}
|
||
|
|
|
||
|
|
log1("new checkready: #" + i);
|
||
|
|
|
||
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ variable part
|
||
|
|
|
||
|
|
int expresult = returnCode0;
|
||
|
|
|
||
|
|
|
||
|
|
eventRManager = vm.eventRequestManager();
|
||
|
|
eventQueue = vm.eventQueue();
|
||
|
|
|
||
|
|
String breakpointMethod1 = "runt1";
|
||
|
|
|
||
|
|
String bpLine1 = "breakpointLineNumber1";
|
||
|
|
|
||
|
|
List allThreads = null;
|
||
|
|
ListIterator listIterator = null;
|
||
|
|
List classes = null;
|
||
|
|
|
||
|
|
BreakpointRequest breakpRequest1 = null;
|
||
|
|
|
||
|
|
ClassType classType = null;
|
||
|
|
|
||
|
|
label0: {
|
||
|
|
|
||
|
|
log2("getting ThreadReference object");
|
||
|
|
try {
|
||
|
|
allThreads = vm.allThreads();
|
||
|
|
classes = vm.classesByName(threadClassName);
|
||
|
|
threadClass = (ReferenceType) classes.get(0);
|
||
|
|
} catch ( Exception e) {
|
||
|
|
log3("ERROR: Exception at very beginning !? : " + e);
|
||
|
|
expresult = returnCode1;
|
||
|
|
break label0;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
log2("......getting Thread thread2 - 1-st argument");
|
||
|
|
listIterator = allThreads.listIterator();
|
||
|
|
for (;;) {
|
||
|
|
try {
|
||
|
|
thread2 = (ThreadReference) listIterator.next();
|
||
|
|
if (thread2.name().equals(threadName))
|
||
|
|
break ;
|
||
|
|
} catch ( NoSuchElementException e ) {
|
||
|
|
log3("ERROR: NoSuchElementException for listIterator.next()");
|
||
|
|
log3("ERROR: NO THREAD2 ?????????!!!!!!!");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break label0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
log2("setting up a breakpoint");
|
||
|
|
|
||
|
|
breakpRequest1 = settingBreakpoint(breakpointMethod1, bpLine1, "one");
|
||
|
|
if (breakpRequest1 == null) {
|
||
|
|
expresult = returnCode1;
|
||
|
|
break label0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
label1: {
|
||
|
|
|
||
|
|
if (expresult != returnCode0)
|
||
|
|
break label1;
|
||
|
|
|
||
|
|
log2(" enabling breakpRequest1");
|
||
|
|
breakpRequest1.enable();
|
||
|
|
|
||
|
|
log2(" forcing the main thread to leave synchronized block");
|
||
|
|
pipe.println("continue");
|
||
|
|
line = pipe.readln();
|
||
|
|
if (!line.equals("docontinue")) {
|
||
|
|
log3("ERROR: returned string is not 'docontinue'");
|
||
|
|
expresult = returnCode4;
|
||
|
|
break label1;
|
||
|
|
}
|
||
|
|
|
||
|
|
log2(" getting BreakpointEvent");
|
||
|
|
expresult = breakpoint();
|
||
|
|
if (expresult != returnCode0)
|
||
|
|
break label1;
|
||
|
|
log2(" thread2 is at breakpoint");
|
||
|
|
|
||
|
|
|
||
|
|
log2("......getting ClassType classType - an object to apply newInstance()");
|
||
|
|
classes = vm.classesByName(testedClassName);
|
||
|
|
testedClass = (ReferenceType) classes.get(0);
|
||
|
|
classType = (ClassType) testedClass;
|
||
|
|
|
||
|
|
List invokeMethods = testedClass.methods();
|
||
|
|
ListIterator li = invokeMethods.listIterator();
|
||
|
|
|
||
|
|
Method invokeMethod = null;
|
||
|
|
|
||
|
|
log2("......getting Method invokeMethod - a constructor to invoke; 2-nd argument");
|
||
|
|
try {
|
||
|
|
for (;;) {
|
||
|
|
invokeMethod = (Method) li.next();
|
||
|
|
if (!invokeMethod.isConstructor())
|
||
|
|
continue;
|
||
|
|
if (invokeMethod.arguments().size() == 0)
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
} catch ( AbsentInformationException e1 ) {
|
||
|
|
log2(" AbsentInformationException ");
|
||
|
|
break label1;
|
||
|
|
} catch ( NoSuchElementException e2 ) {
|
||
|
|
log3("ERROR: NoSuchElementException ");
|
||
|
|
expresult = returnCode2;
|
||
|
|
break label1;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// this is only to get an empty List with JDI methods but not with API List methods
|
||
|
|
log2("......forming an empty List argumentList for 3-d argument");
|
||
|
|
log2(" List argumentList = testedClass.methodsByName('m');");
|
||
|
|
List argumentList = testedClass.methodsByName("m");
|
||
|
|
log2(" argumentList.clear();");
|
||
|
|
argumentList.clear();
|
||
|
|
|
||
|
|
|
||
|
|
ObjectReference objRef = null;
|
||
|
|
|
||
|
|
log2("......ObjectReference objRef = classType.newInstance(thread2, invokeMethod, argumentList, 0);");
|
||
|
|
log2(" No Exception is expected");
|
||
|
|
try {
|
||
|
|
objRef = classType.newInstance(thread2,
|
||
|
|
invokeMethod, Collections.<Value>emptyList(), 0);
|
||
|
|
if (objRef == null)
|
||
|
|
log2(" objRe == null");
|
||
|
|
|
||
|
|
|
||
|
|
log2(" ReferenceType refType = objRef.referenceType();");
|
||
|
|
ReferenceType refType = objRef.referenceType();
|
||
|
|
|
||
|
|
log2(" ClassType cType = (ClassType) refType;");
|
||
|
|
ClassType cType = (ClassType) refType;
|
||
|
|
|
||
|
|
log2("......checking up on: cType.equals(classType); ");
|
||
|
|
if (!cType.equals(classType)) {
|
||
|
|
log3("ERROR: !cType.equals(classType)");
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
} catch ( Exception e ) {
|
||
|
|
log3("ERROR: Exception for classType.newInstance() :" + e);
|
||
|
|
expresult = returnCode1;
|
||
|
|
}
|
||
|
|
|
||
|
|
ObjectReference thisobj = objRef;
|
||
|
|
|
||
|
|
String bl1 = "bl1", bl2 = "bl2";
|
||
|
|
String bt1 = "bt1", bt2 = "bt2";
|
||
|
|
String ch1 = "ch1", ch2 = "ch2";
|
||
|
|
String db1 = "db1", db2 = "db2";
|
||
|
|
String fl1 = "fl1", fl2 = "fl2";
|
||
|
|
String in1 = "in1", in2 = "in2";
|
||
|
|
String ln1 = "ln1", ln2 = "ln2";
|
||
|
|
String sh1 = "sh1", sh2 = "sh2";
|
||
|
|
|
||
|
|
Field fsbl1 = testedClass.fieldByName("bl1");
|
||
|
|
Field fsbt1 = testedClass.fieldByName("bt1");
|
||
|
|
Field fsch1 = testedClass.fieldByName("ch1");
|
||
|
|
Field fsdb1 = testedClass.fieldByName("db1");
|
||
|
|
Field fsfl1 = testedClass.fieldByName("fl1");
|
||
|
|
Field fsin1 = testedClass.fieldByName("in1");
|
||
|
|
Field fsln1 = testedClass.fieldByName("ln1");
|
||
|
|
Field fssh1 = testedClass.fieldByName("sh1");
|
||
|
|
|
||
|
|
Field fsbl2 = testedClass.fieldByName("bl2");
|
||
|
|
Field fsbt2 = testedClass.fieldByName("bt2");
|
||
|
|
Field fsch2 = testedClass.fieldByName("ch2");
|
||
|
|
Field fsdb2 = testedClass.fieldByName("db2");
|
||
|
|
Field fsfl2 = testedClass.fieldByName("fl2");
|
||
|
|
Field fsin2 = testedClass.fieldByName("in2");
|
||
|
|
Field fsln2 = testedClass.fieldByName("ln2");
|
||
|
|
Field fssh2 = testedClass.fieldByName("sh2");
|
||
|
|
|
||
|
|
|
||
|
|
log2("......loop of checks on each primitive type by performing statements like first one:");
|
||
|
|
log2(" BooleanValue blv = (BooleanValue) thisobj.getValue(fsbl1);");
|
||
|
|
for ( int i3 = 0; i3 < 8; i3++) {
|
||
|
|
|
||
|
|
try {
|
||
|
|
|
||
|
|
switch (i3) {
|
||
|
|
|
||
|
|
case 0:
|
||
|
|
log2(" checking up on boolean");
|
||
|
|
BooleanValue blv = (BooleanValue) thisobj.getValue(fsbl1);
|
||
|
|
|
||
|
|
blv = (BooleanValue) thisobj.getValue(fsbl2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 1:
|
||
|
|
log2(" checking up on byte");
|
||
|
|
ByteValue btv = (ByteValue) thisobj.getValue(fsbt1);
|
||
|
|
|
||
|
|
btv = (ByteValue) thisobj.getValue(fsbt2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 2:
|
||
|
|
log2(" checking up on char");
|
||
|
|
CharValue chv = (CharValue) thisobj.getValue(fsch1);
|
||
|
|
|
||
|
|
chv = (CharValue) thisobj.getValue(fsch2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 3:
|
||
|
|
log2(" checking up on double");
|
||
|
|
DoubleValue dbv = (DoubleValue) thisobj.getValue(fsdb1);
|
||
|
|
|
||
|
|
dbv = (DoubleValue) thisobj.getValue(fsdb2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 4:
|
||
|
|
log2(" checking up on float");
|
||
|
|
FloatValue flv = (FloatValue) thisobj.getValue(fsfl1);
|
||
|
|
|
||
|
|
flv = (FloatValue) thisobj.getValue(fsfl2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 5:
|
||
|
|
log2(" checking up on int");
|
||
|
|
IntegerValue inv = (IntegerValue) thisobj.getValue(fsin1);
|
||
|
|
|
||
|
|
inv = (IntegerValue) thisobj.getValue(fsin2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 6:
|
||
|
|
log2(" checking up on long");
|
||
|
|
LongValue lnv = (LongValue) thisobj.getValue(fsln1);
|
||
|
|
|
||
|
|
lnv = (LongValue) thisobj.getValue(fsln2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 7:
|
||
|
|
log2(" checking up on short");
|
||
|
|
ShortValue shv = (ShortValue) thisobj.getValue(fssh1);
|
||
|
|
|
||
|
|
shv = (ShortValue) thisobj.getValue(fssh2);
|
||
|
|
break;
|
||
|
|
|
||
|
|
|
||
|
|
default : log3("ERROR: TEST ERROR: case: default:");
|
||
|
|
expresult = returnCode1;
|
||
|
|
break;
|
||
|
|
|
||
|
|
} // end of switch
|
||
|
|
|
||
|
|
} catch ( IllegalArgumentException e ) {
|
||
|
|
log3("ERROR: IllegalArgumentException");
|
||
|
|
expresult = returnCode1;
|
||
|
|
} catch ( ObjectCollectedException e ) {
|
||
|
|
log3("ERROR: ObjectCollectedException");
|
||
|
|
expresult = returnCode1;
|
||
|
|
} catch ( VMMismatchException e ) {
|
||
|
|
log3("ERROR: VMMismatchException");
|
||
|
|
expresult = returnCode1;
|
||
|
|
} catch ( Exception e ) {
|
||
|
|
log3("ERROR: unexpected exception: " + e);
|
||
|
|
expresult = returnCode1;
|
||
|
|
} // end of try
|
||
|
|
|
||
|
|
} // end of for
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
vm.resume();
|
||
|
|
|
||
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
|
}
|
||
|
|
log1(" TESTING ENDS");
|
||
|
|
|
||
|
|
//-------------------------------------------------- test summary section
|
||
|
|
//------------------------------------------------- standard end section
|
||
|
|
|
||
|
|
pipe.println("quit");
|
||
|
|
log2("waiting for the debuggee to finish ...");
|
||
|
|
debuggee.waitFor();
|
||
|
|
|
||
|
|
int status = debuggee.getStatus();
|
||
|
|
if (status != PASSED + PASS_BASE) {
|
||
|
|
log3("debuggee returned UNEXPECTED exit status: " +
|
||
|
|
status + " != PASS_BASE");
|
||
|
|
testExitCode = FAILED;
|
||
|
|
} else {
|
||
|
|
log2("debuggee returned expected exit status: " +
|
||
|
|
status + " == PASS_BASE");
|
||
|
|
}
|
||
|
|
|
||
|
|
if (testExitCode != PASSED) {
|
||
|
|
logHandler.complain("TEST FAILED");
|
||
|
|
}
|
||
|
|
return testExitCode;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* private BreakpointRequest settingBreakpoint(String, String, String)
|
||
|
|
*
|
||
|
|
* It sets up a breakpoint within a given method at given line number
|
||
|
|
* for the thread2 only.
|
||
|
|
* Third parameter is required for any case in future debugging, as if.
|
||
|
|
*
|
||
|
|
* Return codes:
|
||
|
|
* = BreakpointRequest object in case of success
|
||
|
|
* = null in case of an Exception thrown within the method
|
||
|
|
*/
|
||
|
|
|
||
|
|
private BreakpointRequest settingBreakpoint ( String methodName,
|
||
|
|
String bpLine,
|
||
|
|
String property) {
|
||
|
|
|
||
|
|
log2("setting up a breakpoint: method: '" + methodName + "' line: " + bpLine );
|
||
|
|
|
||
|
|
List alllineLocations = null;
|
||
|
|
Location lineLocation = null;
|
||
|
|
BreakpointRequest breakpRequest = null;
|
||
|
|
|
||
|
|
try {
|
||
|
|
// Method method = (Method) testedclass.methodsByName(methodName).get(0);
|
||
|
|
Method method = (Method) threadClass.methodsByName(methodName).get(0);
|
||
|
|
|
||
|
|
alllineLocations = method.allLineLocations();
|
||
|
|
|
||
|
|
int n =
|
||
|
|
// ( (IntegerValue) testedclass.getValue(testedclass.fieldByName(bpLine) ) ).value();
|
||
|
|
( (IntegerValue) threadClass.getValue(threadClass.fieldByName(bpLine) ) ).value();
|
||
|
|
if (n > alllineLocations.size()) {
|
||
|
|
log3("ERROR: TEST_ERROR_IN_settingBreakpoint(): number is out of bound of method's lines");
|
||
|
|
} else {
|
||
|
|
lineLocation = (Location) alllineLocations.get(n);
|
||
|
|
try {
|
||
|
|
breakpRequest = eventRManager.createBreakpointRequest(lineLocation);
|
||
|
|
breakpRequest.putProperty("number", property);
|
||
|
|
breakpRequest.addThreadFilter(thread2);
|
||
|
|
breakpRequest.setSuspendPolicy( EventRequest.SUSPEND_EVENT_THREAD);
|
||
|
|
} catch ( Exception e1 ) {
|
||
|
|
log3("ERROR: inner Exception within settingBreakpoint() : " + e1);
|
||
|
|
breakpRequest = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} catch ( Exception e2 ) {
|
||
|
|
log3("ERROR: ATTENTION: outer Exception within settingBreakpoint() : " + e2);
|
||
|
|
breakpRequest = null;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (breakpRequest == null)
|
||
|
|
log2(" A BREAKPOINT HAS NOT BEEN SET UP");
|
||
|
|
else
|
||
|
|
log2(" a breakpoint has been set up");
|
||
|
|
|
||
|
|
return breakpRequest;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* private int breakpoint ()
|
||
|
|
*
|
||
|
|
* It removes events from EventQueue until gets first BreakpointEvent.
|
||
|
|
* To get next EventSet value, it uses the method
|
||
|
|
* EventQueue.remove(int timeout)
|
||
|
|
* The timeout argument passed to the method, is "waitTime*60000".
|
||
|
|
* Note: the value of waitTime is set up with
|
||
|
|
* the method ArgumentHandler.getWaitTime() at the beginning of the test.
|
||
|
|
*
|
||
|
|
* Return codes:
|
||
|
|
* = returnCode0 - success;
|
||
|
|
* = returnCode2 - Exception when "eventSet = eventQueue.remove()" is executed
|
||
|
|
* = returnCode3 - default case when loop of processing an event, that is,
|
||
|
|
* an unspecified event was taken from the EventQueue
|
||
|
|
*/
|
||
|
|
|
||
|
|
private int breakpoint () {
|
||
|
|
|
||
|
|
int returnCode = returnCode0;
|
||
|
|
|
||
|
|
log2(" waiting for BreakpointEvent");
|
||
|
|
|
||
|
|
labelBP:
|
||
|
|
for (;;) {
|
||
|
|
|
||
|
|
log2(" new: eventSet = eventQueue.remove();");
|
||
|
|
try {
|
||
|
|
eventSet = eventQueue.remove(waitTime*60000);
|
||
|
|
if (eventSet == null) {
|
||
|
|
log3("ERROR: timeout for waiting for a BreakpintEvent");
|
||
|
|
returnCode = returnCode3;
|
||
|
|
break labelBP;
|
||
|
|
}
|
||
|
|
} catch ( Exception e ) {
|
||
|
|
log3("ERROR: Exception for eventSet = eventQueue.remove(); : " + e);
|
||
|
|
returnCode = 1;
|
||
|
|
break labelBP;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (eventSet != null) {
|
||
|
|
|
||
|
|
log2(" : eventSet != null; size == " + eventSet.size());
|
||
|
|
|
||
|
|
EventIterator eIter = eventSet.eventIterator();
|
||
|
|
Event ev = null;
|
||
|
|
|
||
|
|
for (; eIter.hasNext(); ) {
|
||
|
|
|
||
|
|
if (returnCode != returnCode0)
|
||
|
|
break;
|
||
|
|
|
||
|
|
ev = eIter.nextEvent();
|
||
|
|
|
||
|
|
ll: for (int ifor =0; ; ifor++) {
|
||
|
|
|
||
|
|
try {
|
||
|
|
switch (ifor) {
|
||
|
|
|
||
|
|
case 0: AccessWatchpointEvent awe = (AccessWatchpointEvent) ev;
|
||
|
|
log2(" AccessWatchpointEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 1: BreakpointEvent be = (BreakpointEvent) ev;
|
||
|
|
log2(" BreakpointEvent removed");
|
||
|
|
break labelBP;
|
||
|
|
case 2: ClassPrepareEvent cpe = (ClassPrepareEvent) ev;
|
||
|
|
log2(" ClassPreparEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 3: ClassUnloadEvent cue = (ClassUnloadEvent) ev;
|
||
|
|
log2(" ClassUnloadEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 4: ExceptionEvent ee = (ExceptionEvent) ev;
|
||
|
|
log2(" ExceptionEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 5: MethodEntryEvent mene = (MethodEntryEvent) ev;
|
||
|
|
log2(" MethodEntryEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 6: MethodExitEvent mexe = (MethodExitEvent) ev;
|
||
|
|
log2(" MethodExiEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 7: ModificationWatchpointEvent mwe = (ModificationWatchpointEvent) ev;
|
||
|
|
log2(" ModificationWatchpointEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 8: StepEvent se = (StepEvent) ev;
|
||
|
|
log2(" StepEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 9: ThreadDeathEvent tde = (ThreadDeathEvent) ev;
|
||
|
|
log2(" ThreadDeathEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 10: ThreadStartEvent tse = (ThreadStartEvent) ev;
|
||
|
|
log2(" ThreadStartEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 11: VMDeathEvent vmde = (VMDeathEvent) ev;
|
||
|
|
log2(" VMDeathEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 12: VMStartEvent vmse = (VMStartEvent) ev;
|
||
|
|
log2(" VMStartEvent removed");
|
||
|
|
break ll;
|
||
|
|
case 13: WatchpointEvent we = (WatchpointEvent) ev;
|
||
|
|
log2(" WatchpointEvent removed");
|
||
|
|
break ll;
|
||
|
|
|
||
|
|
default: log3("ERROR: default case for casting event");
|
||
|
|
returnCode = returnCode3;
|
||
|
|
break ll;
|
||
|
|
} // switch
|
||
|
|
} catch ( ClassCastException e ) {
|
||
|
|
} // try
|
||
|
|
} // ll: for (int ifor =0; ; ifor++)
|
||
|
|
} // for (; ev.hasNext(); )
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (returnCode == returnCode0)
|
||
|
|
log2(" : eventSet == null: EventQueue is empty");
|
||
|
|
|
||
|
|
return returnCode;
|
||
|
|
}
|
||
|
|
}
|