1 /*
   2  * Copyright (c) 1999, 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 4287992
  27  *  @summary ClassesByName verifies that all the classes in the
  28  *  loaded class list can be found with classesByName..
  29  *  @author Robert Field
  30  *
  31  *  @run build JDIScaffold VMConnection
  32  *  @run compile -g HelloWorld.java
  33  *  @run build ClassesByName
  34  *
  35  *  @run driver ClassesByName HelloWorld
  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 ClassesByName extends JDIScaffold {
  45     final String[] args;
  46 
  47     public static void main(String args[]) throws Exception {
  48         new ClassesByName(args).startTests();
  49     }
  50 
  51     ClassesByName(String args[]) throws Exception {
  52         super();
  53         this.args = args;
  54     }
  55 
  56     protected void runTests() throws Exception {
  57         connect(args);
  58         waitForVMStart();
  59 
  60         List all = vm().allClasses();
  61         for (Iterator it = all.iterator(); it.hasNext(); ) {
  62             ReferenceType cls = (ReferenceType)it.next();
  63             String name = cls.name();
  64             List found = vm().classesByName(name);
  65             if (found.contains(cls)) {
  66                 System.out.println("Found class: " + name);
  67             } else {
  68                 System.out.println("CLASS NOT FOUND: " + name);
  69                 throw new Exception("CLASS NOT FOUND (by classesByName): " + name);
  70             }
  71         }
  72 
  73         // Allow application to complete
  74         resumeToVMDeath();
  75     }
  76 }