/*

 * 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.jdwp.ArrayReference.GetValues;

import nsk.share.*;

import nsk.share.jpda.*;

import nsk.share.jdwp.*;

import java.io.*;

public class getvalues002a {

    public static final String ARRAY_FIELD_NAME = "array";

    public static final int FIELDS_COUNT = 10;

    public static final int ARRAY_FIRST_INDEX = 4;

    public static final int ARRAY_LENGTH = ARRAY_FIRST_INDEX + FIELDS_COUNT + 5;

    public static void main(String args[]) {

        getvalues002a _getvalues002a = new getvalues002a();

        System.exit(getvalues002.JCK_STATUS_BASE + _getvalues002a.runIt(args, System.err));

    }

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

        //make log for debugee messages

        ArgumentHandler argumentHandler = new ArgumentHandler(args);

        Log log = new Log(out, argumentHandler);

        // meke communication pipe to debugger

        log.display("Creating pipe");

        IOPipe pipe = argumentHandler.createDebugeeIOPipe(log);

        // ensure tested class loaded

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

        TestedClass.setArrayValues();

        // send debugger signal READY

        log.display("Sending signal to debugger: " + getvalues002.READY);

        pipe.println(getvalues002.READY);

        // wait for signal QUIT from debugeer

        log.display("Waiting for signal from debugger: " + getvalues002.QUIT);

        String signal = pipe.readln();

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

        // check received signal

        if (! signal.equals(getvalues002.QUIT)) {

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

                        + " (expected: " + getvalues002.QUIT + ")");

            log.display("Debugee FAILED");

            return getvalues002.FAILED;

        }

        // exit debugee

        log.display("Debugee PASSED");

        return getvalues002.PASSED;

    }

    // tested class with own static fields values

    public static class TestedClass {

        // static field with tested array

        public static Object array[] = null;

        // static fields with object values

        public static Object      nullObject           = null;

        public static Object      baseObject           = new Object();

        public static TestedClass derivedObject        = new TestedClass();

        public static String      stringObject         = new String("string");

        public static int[]       primitiveArrayObject = new int[10];

        public static Object[]    objectArrayObject    = new Object[10];

        public static Thread      threadObject         = Thread.currentThread();

        public static ThreadGroup threadGroupObject    = threadObject.getThreadGroup();

        public static Class       classObject          = derivedObject.getClass();

        public static ClassLoader classLoaderObject    = classObject.getClassLoader();

        public static void setArrayValues() {

            array = new Object[ARRAY_LENGTH];

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

                array[i] = null;

            }

            int i = ARRAY_FIRST_INDEX;

            array[i + 0] = nullObject;

            array[i + 1] = baseObject;

            array[i + 2] = derivedObject;

            array[i + 3] = stringObject;

            array[i + 4] = primitiveArrayObject;

            array[i + 5] = objectArrayObject;

            array[i + 6] = threadObject;

            array[i + 7] = threadGroupObject;

            array[i + 8] = classObject;

            array[i + 9] = classLoaderObject;

        }

    }

}