1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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   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  *
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  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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  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
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  23 
  24 /**
  25  *  @test
  26  *  @bug 4315352
  27  *  @summary disabling EventRequest expired with addCountFilter() throws
  28  *   InternalException.
  29  *
  30  *  @author Robert Field
  31  *
  32  *  @modules jdk.jdi
  33  *  @run build TestScaffold VMConnection TargetAdapter TargetListener
  34  *  @run compile -g CountEvent.java
  35  *  @run driver CountEvent
  36  */
  37 import com.sun.jdi.*;
  38 import com.sun.jdi.event.*;
  39 import com.sun.jdi.request.*;
  40 
  41 class CountEventTarg {
  42 
  43     static CountEventTarg first = new CountEventTarg();
  44     static CountEventTarg second = new CountEventTarg();
  45     static CountEventTarg third = new CountEventTarg();
  46 
  47     public static void main(String args[]) {
  48         start();
  49     }
  50 
  51     static void start() {
  52         first.go();
  53         second.go();
  54         third.go();
  55     }
  56 
  57     void go() {
  58         one();
  59         two();
  60         three();
  61     }
  62 
  63     void one() {
  64     }
  65 
  66     void two() {
  67     }
  68 
  69     void three() {
  70     }
  71 }
  72 
  73 public class CountEvent extends TestScaffold {
  74 
  75     public static void main(String args[]) throws Exception {
  76         new CountEvent(args).startTests();
  77     }
  78 
  79     CountEvent(String args[]) throws Exception {
  80         super(args);
  81     }
  82 
  83     protected void runTests() throws Exception {
  84 
  85         BreakpointEvent bpe = startToMain("CountEventTarg");
  86         ThreadReference thread = bpe.thread();
  87 
  88         StepEvent stepEvent = stepIntoLine(thread);
  89 
  90         ReferenceType clazz = thread.frame(0).location().declaringType();
  91         String className = clazz.name();
  92 
  93         // uses addCountFilter
  94         BreakpointEvent bpEvent = resumeTo(className, "go", "()V");
  95 
  96         bpEvent.request().disable();
  97         System.out.println("About to resume");
  98         resumeToVMDisconnect();
  99 
 100         if (!testFailed) {
 101             println("CountEvent: passed");
 102         } else {
 103             throw new Exception("CountEvent: failed");
 104         }
 105     }
 106 }