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/*
* 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.ArrayReference.getValues;
import nsk.share.*;
import nsk.share.jpda.*;
import nsk.share.jdi.*;
import com.sun.jdi.*;
import java.io.*;
import java.util.*;
public class getvalues001 {
final static boolean BOOL[] = {true, false};
final static byte BYTE[] = {Byte.MIN_VALUE, -1, 0, 1, Byte.MAX_VALUE};
final static char CHAR[] = {Character.MIN_VALUE, '\u00ff', '\uff00',
Character.MAX_VALUE};
final static double DOUB[] = {Double.NEGATIVE_INFINITY, Double.MIN_VALUE,
-1, -0, 0, 1, Double.MAX_VALUE,
Double.POSITIVE_INFINITY,
Double.NaN};
final static float FLOAT[] = {Float.NEGATIVE_INFINITY, Float.MIN_VALUE,
-1, -0, 0, 1, Float.MAX_VALUE,
Float.POSITIVE_INFINITY, Float.NaN};
final static int INT[] = {Integer.MIN_VALUE, -1, 0, 1,
Integer.MAX_VALUE};
final static long LONG[] = {Long.MIN_VALUE, -1, 0, 1, Long.MAX_VALUE};
final static short SHORT[] = {Short.MIN_VALUE, -1, 0, 1, Short.MAX_VALUE};
final static String FIELD_NAME[][] = {
{"z1", "boolean"},
{"b1", "byte"},
{"c1", "char"},
{"d1", "double"},
{"f1", "float"},
{"i1", "int"},
{"l1", "long"},
{"r1", "short"},
{"lF1", "long"},
{"lP1", "long"},
{"lU1", "long"},
{"lR1", "long"},
{"lT1", "long"},
{"lV1", "long"}
};
private static Log log;
private final static String prefix = "nsk.jdi.ArrayReference.getValues.";
private final static String className = "getvalues001";
private final static String debugerName = prefix + className;
private final static String debugeeName = debugerName + "a";
private final static String classToCheckName = prefix + "getvalues001aClassToCheck";
public static void main(String argv[]) {
System.exit(95 + run(argv, System.out));
}
public static int run(String argv[], PrintStream out) {
ArgumentHandler argHandler = new ArgumentHandler(argv);
log = new Log(out, argHandler);
Binder binder = new Binder(argHandler, log);
Debugee debugee = binder.bindToDebugee(debugeeName
+ (argHandler.verbose() ? " -verbose" : ""));
IOPipe pipe = debugee.createIOPipe();
boolean testFailed = false;
// Connect with debugee and resume it
debugee.redirectStderr(out);
debugee.resume();
String line = pipe.readln();
if (line == null) {
log.complain("debuger FAILURE> UNEXPECTED debugee's signal - null");
return 2;
}
if (!line.equals("ready")) {
log.complain("debuger FAILURE> UNEXPECTED debugee's signal - "
+ line);
return 2;
}
else {
log.display("debuger> debugee's \"ready\" signal recieved.");
}
ReferenceType refType = debugee.classByName(classToCheckName);
if (refType == null) {
log.complain("debuger FAILURE> Class " + classToCheckName
+ " not found.");
return 2;
}
log.display("debuger> Total fields in debugee read: "
+ refType.allFields().size() + " total fields in debuger: "
+ FIELD_NAME.length + "\n");
// Check all array fields from debugee
for (int i = 0; i < FIELD_NAME.length; i++) {
Field field;
String name = FIELD_NAME[i][0];
String realType = FIELD_NAME[i][1];
Value value;
Value arrayValue;
ArrayReference arrayRef;
List listOfValues;
// Get field from debuggee by name
try {
field = refType.fieldByName(name);
} catch (ClassNotPreparedException e) {
log.complain("debuger FAILURE 1> Can't get field by name "
+ name);
log.complain("debuger FAILURE 1> Exception: " + e);
testFailed = true;
continue;
} catch (ObjectCollectedException e) {
log.complain("debuger FAILURE 1> Can't get field by name "
+ name);
log.complain("debuger FAILURE 1> Exception: " + e);
testFailed = true;
continue;
}
log.display("debuger> " + i + " field " + field + " read.");
// Get field's value
try {
value = refType.getValue(field);
} catch (IllegalArgumentException e) {
log.complain("debuger FAILURE 2> Cannot get value for field "
+ name);
log.complain("debuger FAILURE 2> Exception: " + e);
testFailed = true;
continue;
} catch (ObjectCollectedException e) {
log.complain("debuger FAILURE 2> Cannot get value for field "
+ name);
log.complain("debuger FAILURE 2> Exception: " + e);
testFailed = true;
continue;
}
log.display("debuger> " + i + " field value is " + value);
// Cast to ArrayReference. All fields in debugee are
// arrays, so ClassCastException should not be thrown
try {
arrayRef = (ArrayReference)value;
} catch (ClassCastException e) {
log.complain("debuger FAILURE 3> Cannot cast value for field "
+ name + " to ArrayReference.");
log.complain("debuger FAILURE 3> Exception: " + e);
testFailed = true;
continue;
}
// Get all components from array
try {
listOfValues = arrayRef.getValues();
} catch (ObjectCollectedException e) {
log.complain("debuger FAILURE 4> Cannot get values from field "
+ name);
log.complain("debuger FAILURE 4> Exception: " + e);
testFailed = true;
continue;
}
// Check each element of the list
for (int j = 0; j < listOfValues.size(); j++) {
try {
arrayValue = (Value)listOfValues.get(j);
} catch (ClassCastException e) {
log.complain("debuger FAILURE 5> Cannot cast to Value "
+ j + " element of field " + name);
log.complain("debuger FAILURE 5> Exception: " + e);
testFailed = true;
continue;
}
log.display("debuger> " + i + " field has " + j + " value "
+ arrayValue);
if (realType.equals("boolean")) {
///////////////////// Check boolean[] /////////////////////
BooleanValue boolValue;
boolean element;
try {
boolValue = (BooleanValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE Z1> Cannot cast to "
+ "boolean " + j + " value of field "
+ name);
log.complain("debuger FAILURE Z1> Exception: " + e);
testFailed = true;
continue;
}
element = boolValue.value();
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (element != BOOL[j]) {
log.complain("debuger FAILURE Z2> " + j + " element "
+ "of array " + name + " was expected "
+ BOOL[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("byte")) {
///////////////////// Check byte[] /////////////////////
ByteValue byteValue;
byte element;
try {
byteValue = (ByteValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE B1> Cannot cast to "
+ "byte " + j + " value of field "
+ name);
log.complain("debuger FAILURE B1> Exception: " + e);
testFailed = true;
continue;
}
element = byteValue.value();
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (element != BYTE[j]) {
log.complain("debuger FAILURE B2> " + j + " element "
+ "of array " + name + " was expected "
+ BYTE[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("char")) {
///////////////////// Check char[] /////////////////////
CharValue charValue;
char element;
try {
charValue = (CharValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE C1> Cannot cast to "
+ "char " + j + " value of field "
+ name);
log.complain("debuger FAILURE C1> Exception: " + e);
testFailed = true;
continue;
}
element = charValue.value();
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (element != CHAR[j]) {
log.complain("debuger FAILURE C2> " + j + " element "
+ "of array " + name + " was expected "
+ CHAR[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("double")) {
///////////////////// Check double[] /////////////////////
DoubleValue doubleValue;
Double element;
try {
doubleValue = (DoubleValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE D1> Cannot cast to "
+ "double " + j + " value of field "
+ name);
log.complain("debuger FAILURE D1> Exception: " + e);
testFailed = true;
continue;
}
element = new Double(doubleValue.value());
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (!element.equals(new Double(DOUB[j]))) {
log.complain("debuger FAILURE D2> " + j + " element "
+ "of array " + name + " was expected "
+ DOUB[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("float")) {
///////////////////// Check float[] /////////////////////
FloatValue floatValue;
Float element;
try {
floatValue = (FloatValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE F1> Cannot cast to "
+ "float " + j + " value of field "
+ name);
log.complain("debuger FAILURE F1> Exception: " + e);
testFailed = true;
continue;
}
element = new Float(floatValue.value());
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (!element.equals(new Float(FLOAT[j]))) {
log.complain("debuger FAILURE F2> " + j + " element "
+ "of array " + name + " was expected "
+ FLOAT[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("int")) {
///////////////////// Check int[] /////////////////////
IntegerValue intValue;
int element;
try {
intValue = (IntegerValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE I1> Cannot cast to "
+ "int " + j + " value of field "
+ name);
log.complain("debuger FAILURE I1> Exception: " + e);
testFailed = true;
continue;
}
element = intValue.value();
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (element != INT[j]) {
log.complain("debuger FAILURE I2> " + j + " element "
+ "of array " + name + " was expected "
+ INT[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("long")) {
///////////////////// Check long[] /////////////////////
LongValue longValue;
long element;
try {
longValue = (LongValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE L1> Cannot cast to "
+ "long " + j + " value of field "
+ name);
log.complain("debuger FAILURE L1> Exception: " + e);
testFailed = true;
continue;
}
element = longValue.value();
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (element != LONG[j]) {
log.complain("debuger FAILURE L2> " + j + " element "
+ "of array " + name + " was expected "
+ LONG[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else if (realType.equals("short")) {
///////////////////// Check short[] /////////////////////
ShortValue shortValue;
short element;
try {
shortValue = (ShortValue)arrayValue;
} catch (ClassCastException e) {
log.complain("debuger FAILURE R1> Cannot cast to "
+ "short " + j + " value of field "
+ name);
log.complain("debuger FAILURE R1> Exception: " + e);
testFailed = true;
continue;
}
element = shortValue.value();
log.display("debuger> " + i + " field has " + j
+ " element " + element);
// Check element's value
if (element != SHORT[j]) {
log.complain("debuger FAILURE R2> " + j + " element "
+ "of array " + name + " was expected "
+ SHORT[j] + ", but returned " + element);
testFailed = true;
continue;
}
} else {
log.complain("debuger FAILURE 6> Unexpected type: "
+ realType);
testFailed = true;
break;
}
}
log.display("debuger> " + i + " field checked.\n");
}
pipe.println("quit");
debugee.waitFor();
int status = debugee.getStatus();
if (testFailed) {
log.complain("debuger FAILURE> TEST FAILED");
return 2;
} else {
if (status == 95) {
log.display("debuger> expected Debugee's exit "
+ "status - " + status);
return 0;
} else {
log.complain("debuger FAILURE> UNEXPECTED Debugee's exit "
+ "status (not 95) - " + status);
return 2;
}
}
}
}
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