/*

 * Copyright 2001 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

/**

 *  @test

 *  @bug 4425840

 *  @author Robert Field

 *

 *  @run build TestScaffold VMConnection TargetListener TargetAdapter

 *  @run compile -g RequestReflectionTest.java

 *  @run main RequestReflectionTest

 *

 *  @summary RequestReflectionTest checks to see that reflective

 *  accessors on EventRequests return what they are given.

 */

import com.sun.jdi.*;

import com.sun.jdi.event.*;

import com.sun.jdi.request.*;

import java.util.List;

    /********** target program **********/

class RequestReflectionTarg {

    int foo = 9;

    public static void main(String args[]) {

        System.out.println("Why, hello there...");

        (new RequestReflectionTarg()).bar();

    }

    void bar() {

        ++foo;

    }

}

    /********** test program **********/

public class RequestReflectionTest extends TestScaffold {

    RequestReflectionTest (String args[]) {

        super(args);

    }

    public static void main(String[] args)      throws Exception {

        new RequestReflectionTest(args).startTests();

    }

    /********** test core **********/

    protected void runTests() throws Exception {

        /*

         * Get to the top of main():

         */

        BreakpointEvent bpe = startToMain("RequestReflectionTarg");

        ReferenceType targ = bpe.location().declaringType();

        ThreadReference thread = bpe.thread();

        Field fooField = targ.fieldByName("foo");

        if (fooField == null) {

            throw new Exception("test error: cannot find field foo");

        }

        List meths = targ.methodsByName("bar");

        if (meths.size() != 1) {

            throw new Exception("test error: should be one bar()");

        }

        Method barMethod = (Method)meths.get(0);

        List exClasses = vm().classesByName("java.lang.Exception");

        if (exClasses.size() != 1) {

            throw new Exception(

               "test error: should be one java.lang.Exception");

        }

        ReferenceType exceptionClass = (ReferenceType)exClasses.get(0);

        EventRequestManager erm = eventRequestManager();

        StepRequest sr =

            erm.createStepRequest(thread, StepRequest.STEP_MIN,

                                  StepRequest.STEP_OUT);

        sr.setSuspendPolicy(EventRequest.SUSPEND_NONE);

        sr.enable();

        if (!sr.thread().equals(thread)) {

            throw new Exception(

                    "RequestReflectionTest fail: exceptions do not match " +

                    thread + " != " + sr.thread());

        }

        if (sr.size() != StepRequest.STEP_MIN) {

            throw new Exception(

                    "RequestReflectionTest fail: size does not match " +

                    sr.size() + " != " + StepRequest.STEP_MIN);

        }

        if (sr.depth() != StepRequest.STEP_OUT) {

            throw new Exception(

                    "RequestReflectionTest fail: depth does not match " +

                    sr.depth() + " != " + StepRequest.STEP_OUT);

        }

        if (sr.suspendPolicy() != EventRequest.SUSPEND_NONE) {

            throw new Exception(

                    "RequestReflectionTest fail: wrong suspend policy " +

                    sr.suspendPolicy());

        }

        if (!sr.isEnabled()) {

            throw new Exception(

                    "RequestReflectionTest fail: should be enabled");

        }

        sr.disable();

        sr = erm.createStepRequest(thread, StepRequest.STEP_LINE,

                                  StepRequest.STEP_INTO);

        sr.setSuspendPolicy(EventRequest.SUSPEND_ALL);

        if (sr.size() != StepRequest.STEP_LINE) {

            throw new Exception(

                    "RequestReflectionTest fail: size does not match " +

                    sr.size() + " != " + StepRequest.STEP_LINE);

        }

        if (sr.depth() != StepRequest.STEP_INTO) {

            throw new Exception(

                    "RequestReflectionTest fail: depth does not match " +

                    sr.depth() + " != " + StepRequest.STEP_INTO);

        }

        if (sr.suspendPolicy() != EventRequest.SUSPEND_ALL) {

            throw new Exception(

                    "RequestReflectionTest fail: wrong suspend policy " +

                    sr.suspendPolicy());

        }

        if (sr.isEnabled()) {

            throw new Exception(

                    "RequestReflectionTest fail: should not be enabled");

        }

        AccessWatchpointRequest awr =

            erm.createAccessWatchpointRequest(fooField);

        if (!awr.field().equals(fooField)) {

            throw new Exception(

                    "RequestReflectionTest fail: fields do not match " +

                    fooField + " != " + awr.field());

        }

        if (awr.suspendPolicy() != EventRequest.SUSPEND_ALL) {

            throw new Exception(

                    "RequestReflectionTest fail: wrong suspend policy " +

                    awr.suspendPolicy());

        }

        if (awr.isEnabled()) {

            throw new Exception(

                    "RequestReflectionTest fail: should not be enabled");

        }

        BreakpointRequest bpr =

            erm.createBreakpointRequest(barMethod.location());

        bpr.setSuspendPolicy(EventRequest.SUSPEND_NONE);

        bpr.enable();

        if (!bpr.location().method().equals(barMethod)) {

            throw new Exception(

                    "RequestReflectionTest fail: methodss do not match " +

                    barMethod + " != " + bpr.location().method());

        }

        if (bpr.suspendPolicy() != EventRequest.SUSPEND_NONE) {

            throw new Exception(

                    "RequestReflectionTest fail: wrong suspend policy " +

                    bpr.suspendPolicy());

        }

        if (!bpr.isEnabled()) {

            throw new Exception(

                    "RequestReflectionTest fail: should be enabled");

        }

        ExceptionRequest exr =

            erm.createExceptionRequest(exceptionClass, true, false);

        exr.setSuspendPolicy(EventRequest.SUSPEND_EVENT_THREAD);

        exr.enable();

        exr.disable();

        if (!exr.exception().equals(exceptionClass)) {

            throw new Exception(

                    "RequestReflectionTest fail: not java.lang.Exception " +

                    exr.exception());

        }

        if (exr.suspendPolicy() != EventRequest.SUSPEND_EVENT_THREAD) {

            throw new Exception(

                    "RequestReflectionTest fail: wrong suspend policy " +

                    exr.suspendPolicy());

        }

        if (exr.isEnabled()) {

            throw new Exception(

                    "RequestReflectionTest fail: should not be enabled");

        }

        listenUntilVMDisconnect();

        println("RequestReflectionTest: passed");

    }

}