1 /*
   2  * Copyright (c) 2002, 2015, 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 /**
  25  *  @test
  26  *  @bug 4528948
  27  *  @summary Unable to finish a debugging in NetBeans IDE
  28  *
  29  *  @author jjh
  30  *
  31  *  @library ..
  32  *  @modules jdk.jdi
  33  *  @run build  TestScaffold VMConnection TargetListener TargetAdapter
  34  *  @run compile -g DeleteAllBkptsTest.java
  35  *  @run driver DeleteAllBkptsTest
  36  */
  37 import com.sun.jdi.*;
  38 import com.sun.jdi.event.*;
  39 import com.sun.jdi.request.*;
  40 
  41 import java.util.*;
  42 
  43     /********** target program **********/
  44 
  45 class DeleteAllBkptsTarg {
  46     public void gus() {
  47     }
  48 
  49     public static void main(String[] args){
  50         System.out.println("Howdy!");
  51         System.out.println("Goodbye from DeleteAllBkptsTarg!");
  52     }
  53 }
  54 
  55     /********** test program **********/
  56 
  57 public class DeleteAllBkptsTest extends TestScaffold {
  58     ReferenceType targetClass;
  59     ThreadReference mainThread;
  60 
  61     DeleteAllBkptsTest (String args[]) {
  62         super(args);
  63     }
  64 
  65     public static void main(String[] args)      throws Exception {
  66         new DeleteAllBkptsTest(args).startTests();
  67     }
  68 
  69 
  70     /********** test core **********/
  71 
  72     protected void runTests() throws Exception {
  73         /*
  74          * Get to the top of main()
  75          * to determine targetClass and mainThread
  76          */
  77         BreakpointEvent bpe = startToMain("DeleteAllBkptsTarg");
  78         targetClass = bpe.location().declaringType();
  79         mainThread = bpe.thread();
  80         EventRequestManager erm = vm().eventRequestManager();
  81 
  82 
  83         Method method = findMethod(targetClass, "gus", "()V");
  84         if (method == null) {
  85             throw new IllegalArgumentException("Bad method name/signature");
  86         }
  87         BreakpointRequest request = erm.createBreakpointRequest(
  88                                                    method.location());
  89 
  90         // This avoids the problem.
  91         //request.enable();
  92 
  93         try {
  94             erm.deleteAllBreakpoints();
  95         } catch (InternalException ee) {
  96             // We get a failure here if no bkpts exist because of
  97             // an un-init variable in BE function eventHandler_freeAll
  98             failure("FAIL: Unexpected Exception encountered: " + ee);
  99         }
 100 
 101         /*
 102          * resume the target listening for events
 103          */
 104         listenUntilVMDisconnect();
 105 
 106         /*
 107          * deal with results of test
 108          * if anything has called failure("foo") testFailed will be true
 109          */
 110         if (!testFailed) {
 111             println("DeleteAllBkptsTest: passed");
 112         } else {
 113             throw new Exception("DeleteAllBkptsTest: failed");
 114         }
 115     }
 116 }