1 /**
   2  * Copyright (c) 1997, 2007, 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 4067824
  27  * @summary Tests exception details in Beans.instantiate()
  28  * @author Graham Hamilton
  29  */
  30 
  31 import java.beans.Beans;
  32 import java.io.FileOutputStream;
  33 import java.io.StreamCorruptedException;
  34 
  35 public class Test4067824 {
  36     public static void main(String[] args) throws Exception {
  37         ClassLoader cl = Test4067824.class.getClassLoader();
  38         try {
  39             Beans.instantiate(cl, "Test4067824");
  40         }
  41         catch (ClassNotFoundException exception) {
  42             // This is expected.  Make sure there is the right detail message:
  43             if (exception.toString().indexOf("IllegalAccessException") < 0)
  44                 throw new Error("unexpected exception", exception);
  45         }
  46         FileOutputStream fout = new FileOutputStream("foo.ser");
  47         fout.write(new byte [] {1, 2, 3, 4, 5});
  48         fout.close();
  49         try {
  50             // trying to instantiate corrupt foo.ser
  51             Beans.instantiate(cl, "foo");
  52             throw new Error("Instantiated corrupt .ser file OK!!??");
  53         }
  54         catch (ClassNotFoundException exception) {
  55             // expected exception
  56         }
  57         catch (StreamCorruptedException exception) {
  58             // expected exception
  59         }
  60     }
  61 
  62     // private constructor means Beans.instantiate() will fail
  63     private Test4067824() {
  64     }
  65 }