/*
* Copyright (c) 2001, 2019, 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.setValue;
import nsk.share.*;
import nsk.share.jpda.*;
import nsk.share.jdi.*;
import com.sun.jdi.*;
import java.util.*;
import java.io.*;
/**
* 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.setValue()</code> <BR>
* complies with its specification. <BR>
* The cases for testing include values of class and instance <BR>
* variables of primitive types each. <BR>
* No Exception is expected to be thrown. <BR>
*/
public class setvalue001 {
//----------------------------------------------------- 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/setValue/setvalue001 ",
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 setvalue001().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.setValue.setvalue001a";
private String testedClassName =
"nsk.jdi.ObjectReference.setValue.TestClass";
//String mName = "nsk.jdi.ObjectReference.setValue";
//====================================================== test program
//------------------------------------------------------ common section
static ArgumentHandler argsHandler;
static int waitTime;
static VirtualMachine vm = 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(debuggeeName + " 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
String testObjName = "obj";
ReferenceType testedClass = null;
ReferenceType debuggeeClass = null;
ObjectReference objRef = null;
List classes = null;
classes = vm.classesByName(debuggeeName);
debuggeeClass = (ReferenceType) classes.get(0);
objRef = (ObjectReference)
debuggeeClass.getValue(debuggeeClass.fieldByName(testObjName));
classes = vm.classesByName(testedClassName);
testedClass = (ReferenceType) classes.get(0);
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 ones:");
log2(" BooleanValue blv1 = (BooleanValue) objRef.getValue(fsbl1);");
log2(" BooleanValue blv2 = (BooleanValue) objRef.getValue(fsbl2);");
log2(" boolean bl1 = blv1.value();");
log2(" boolean bl2 = blv2.value();");
log2(" objRef.setValue(fsbl1, blv2);");
log2(" objRef.setValue(fsbl2, blv1);");
log2(" blv1 = (BooleanValue) objRef.getValue(fsbl1);");
log2(" if (blv1.value() != false) {");
log2(" log3('ERROR: getValue(fsbl1) != false');");
log2(" }");
log2(" blv2 = (BooleanValue) objRef.getValue(fsbl2);");
log2(" if (blv2.value() != true) {");
log2(" log3('ERROR: getValue(fsbl2) != true');");
log2(" }");
for ( int i3 = 0; i3 < 8; i3++) {
try {
switch (i3) {
case 0:
log2(" checking up on boolean");
BooleanValue blv1 = (BooleanValue) objRef.getValue(fsbl1);
BooleanValue blv2 = (BooleanValue) objRef.getValue(fsbl2);
boolean bl1 = blv1.value();
boolean bl2 = blv2.value();
objRef.setValue(fsbl1, blv2);
objRef.setValue(fsbl2, blv1);
blv1 = (BooleanValue) objRef.getValue(fsbl1);
if (blv1.value() != bl2) {
log3("ERROR: getValue(fsbl1) != bl2");
testExitCode = FAILED;
}
blv2 = (BooleanValue) objRef.getValue(fsbl2);
if (blv2.value() != bl1) {
log3("ERROR: getValue(fsbl2) != bl1");
testExitCode = FAILED;
}
break;
case 1:
log2(" checking up on byte");
ByteValue btv1 = (ByteValue) objRef.getValue(fsbt1);
ByteValue btv2 = (ByteValue) objRef.getValue(fsbt2);
byte bt1 = btv1.value();
byte bt2 = btv2.value();
objRef.setValue(fsbt1, btv2);
objRef.setValue(fsbt2, btv1);
btv1 = (ByteValue) objRef.getValue(fsbt1);
if (btv1.value() != bt2) {
log3("ERROR: getValue(fsbt1) != bt2");
testExitCode = FAILED;
}
btv2 = (ByteValue) objRef.getValue(fsbt2);
if (btv2.value() != bt1) {
log3("ERROR: getValue(fsbt2) != bt1");
testExitCode = FAILED;
}
break;
case 2:
log2(" checking up on char");
CharValue chv1 = (CharValue) objRef.getValue(fsch1);
CharValue chv2 = (CharValue) objRef.getValue(fsch2);
char ch1 = chv1.value();
char ch2 = chv2.value();
objRef.setValue(fsch1, chv2);
objRef.setValue(fsch2, chv1);
chv1 = (CharValue) objRef.getValue(fsch1);
if (chv1.value() != ch2) {
log3("ERROR: getValue(fsch1) != ch2");
testExitCode = FAILED;
}
chv2 = (CharValue) objRef.getValue(fsch2);
if (chv2.value() != ch1) {
log3("ERROR: getValue(fsch2) != ch1");
testExitCode = FAILED;
}
break;
case 3:
log2(" checking up on double");
DoubleValue dbv1 = (DoubleValue) objRef.getValue(fsdb1);
DoubleValue dbv2 = (DoubleValue) objRef.getValue(fsdb2);
double db1 = dbv1.value();
double db2 = dbv2.value();
objRef.setValue(fsdb1, dbv2);
objRef.setValue(fsdb2, dbv1);
dbv1 = (DoubleValue) objRef.getValue(fsdb1);
if (dbv1.value() != db2) {
log3("ERROR: getValue(fsdb1) != db2");
testExitCode = FAILED;
}
dbv2 = (DoubleValue) objRef.getValue(fsdb2);
if (dbv2.value() != db1) {
log3("ERROR: getValue(fsdb2) != db1");
testExitCode = FAILED;
}
break;
case 4:
log2(" checking up on float");
FloatValue flv1 = (FloatValue) objRef.getValue(fsfl1);
FloatValue flv2 = (FloatValue) objRef.getValue(fsfl2);
float fl1 = flv1.value();
float fl2 = flv2.value();
objRef.setValue(fsfl1, flv2);
objRef.setValue(fsfl2, flv1);
flv1 = (FloatValue) objRef.getValue(fsfl1);
if (flv1.value() != fl2) {
log3("ERROR: getValue(fsfl1) != fl2");
testExitCode = FAILED;
}
flv2 = (FloatValue) objRef.getValue(fsfl2);
if (flv2.value() != fl1) {
log3("ERROR: getValue(fsfl2) != fl1");
testExitCode = FAILED;
}
break;
case 5:
log2(" checking up on int");
IntegerValue inv1 = (IntegerValue) objRef.getValue(fsin1);
IntegerValue inv2 = (IntegerValue) objRef.getValue(fsin2);
int in1 = inv1.value();
int in2 = inv2.value();
objRef.setValue(fsin1, inv2);
objRef.setValue(fsin2, inv1);
inv1 = (IntegerValue) objRef.getValue(fsin1);
if (inv1.value() != in2) {
log3("ERROR: getValue(fsin1) != in2");
testExitCode = FAILED;
}
inv2 = (IntegerValue) objRef.getValue(fsin2);
if (inv2.value() != in1) {
log3("ERROR: getValue(fsin2) != in1");
testExitCode = FAILED;
}
break;
case 6:
log2(" checking up on long");
LongValue lnv1 = (LongValue) objRef.getValue(fsln1);
LongValue lnv2 = (LongValue) objRef.getValue(fsln2);
long ln1 = lnv1.value();
long ln2 = lnv2.value();
objRef.setValue(fsln1, lnv2);
objRef.setValue(fsln2, lnv1);
lnv1 = (LongValue) objRef.getValue(fsln1);
if (lnv1.value() != ln2) {
log3("ERROR: getValue(fsln1) != ln2");
testExitCode = FAILED;
}
lnv2 = (LongValue) objRef.getValue(fsln2);
if (lnv2.value() != ln1) {
log3("ERROR: getValue(fsln2) != ln1");
testExitCode = FAILED;
}
break;
case 7:
log2(" checking up on short");
ShortValue shv1 = (ShortValue) objRef.getValue(fssh1);
ShortValue shv2 = (ShortValue) objRef.getValue(fssh2);
short sh1 = shv1.value();
short sh2 = shv2.value();
objRef.setValue(fssh1, shv2);
objRef.setValue(fssh2, shv1);
shv1 = (ShortValue) objRef.getValue(fssh1);
if (shv1.value() != sh2) {
log3("ERROR: getValue(fssh1) != sh2");
testExitCode = FAILED;
}
shv2 = (ShortValue) objRef.getValue(fssh2);
if (shv2.value() != sh1) {
log3("ERROR: getValue(fssh2) != sh1");
testExitCode = FAILED;
}
break;
default : log3("ERROR: TEST ERROR: case: default:");
testExitCode = FAILED;
break;
} // end of switch
} catch ( Exception e ) {
log3("ERROR: unexpected exception: " + e);
testExitCode = FAILED;
} // end of try
} // end of for
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
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;
}
}