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.
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   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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  23 
  24 /**
  25  * @test
  26  * @bug 4368402
  27  * @summary UnpreparedByName verifies that unprepared classes
  28  * won't be returned by classesByName.
  29  * @author Robert Field
  30  *
  31  * @run build JDIScaffold VMConnection
  32  * @run compile -g InnerTarg.java
  33  * @run build UnpreparedByName
  34  *
  35  * @run driver UnpreparedByName InnerTarg
  36  */
  37 import com.sun.jdi.*;
  38 import com.sun.jdi.event.*;
  39 import com.sun.jdi.request.*;
  40 
  41 import java.util.List;
  42 import java.util.Iterator;
  43 
  44 public class UnpreparedByName extends JDIScaffold {
  45     final String[] args;
  46 
  47     public static void main(String args[]) throws Exception {
  48         new UnpreparedByName(args).startTests();
  49     }
  50 
  51     UnpreparedByName(String args[]) throws Exception {
  52         super();
  53         this.args = args;
  54     }
  55 
  56     protected void runTests() throws Exception {
  57         connect(args);
  58         waitForVMStart();
  59         resumeTo("InnerTarg", "go", "()V");
  60 
  61         List classes = vm().classesByName("InnerTarg$TheInner");
  62         if (classes.size() == 0) {
  63             System.out.println("PASS: InnerTarg$TheInner not returned");
  64         } else {
  65             ReferenceType cls = (ReferenceType)classes.get(0);
  66             boolean preped = cls.isPrepared();
  67 
  68             if (!preped) {
  69                 System.err.println("Inner class not prepared: " + cls);
  70             }
  71             cls.methods();  // exception if methods unprepared
  72             if (!preped) {
  73                 throw new Exception("Inner class not prepared: " + cls);
  74             }
  75         }
  76 
  77         // Allow application to complete
  78         resumeToVMDeath();
  79     }
  80 }