1 /*

     2  * Copyright (c) 2001, 2018, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 package nsk.jdwp.ArrayReference.GetValues;

    25 

    26 import nsk.share.*;

    27 import nsk.share.jpda.*;

    28 import nsk.share.jdwp.*;

    29 

    30 import java.io.*;

    31 

    32 public class getvalues001a {

    33 

    34     public static final String ARRAY_FIELD_NAME = "array";

    35     public static final int ARRAY_LENGTH = 16;

    36 

    37     public static void main(String args[]) {

    38         getvalues001a _getvalues001a = new getvalues001a();

    39         System.exit(getvalues001.JCK_STATUS_BASE + _getvalues001a.runIt(args, System.err));

    40     }

    41 

    42     public int runIt(String args[], PrintStream out) {

    43         //make log for debugee messages

    44         ArgumentHandler argumentHandler = new ArgumentHandler(args);

    45         Log log = new Log(out, argumentHandler);

    46 

    47         // meke communication pipe to debugger

    48         log.display("Creating pipe");

    49         IOPipe pipe = argumentHandler.createDebugeeIOPipe(log);

    50 

    51         // ensure tested class loaded

    52         log.display("Creating and fille tested array");

    53         TestedClass.setArrayValues();

    54 

    55         // send debugger signal READY

    56         log.display("Sending signal to debugger: " + getvalues001.READY);

    57         pipe.println(getvalues001.READY);

    58 

    59         // wait for signal QUIT from debugeer

    60         log.display("Waiting for signal from debugger: " + getvalues001.QUIT);

    61         String signal = pipe.readln();

    62         log.display("Received signal from debugger: " + signal);

    63 

    64         // check received signal

    65         if (! signal.equals(getvalues001.QUIT)) {

    66             log.complain("Unexpected communication signal from debugee: " + signal

    67                         + " (expected: " + getvalues001.QUIT + ")");

    68             log.display("Debugee FAILED");

    69             return getvalues001.FAILED;

    70         }

    71 

    72         // exit debugee

    73         log.display("Debugee PASSED");

    74         return getvalues001.PASSED;

    75     }

    76 

    77     // tested class with own static fields values

    78     public static class TestedClass {

    79 

    80         // static field with tested array

    81         public static int array[] = null;

    82 

    83         public static void setArrayValues() {

    84             array = new int[ARRAY_LENGTH];

    85             for (int i = 0; i < ARRAY_LENGTH; i++) {

    86                 array[i] = i * 10;

    87             }

    88         }

    89     }

    90 }