1 /*
   2  * Copyright (c) 2003, 2004, 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 4882798
  27  * @summary simple test for the Boot-Class-Path manifest attribute
  28  * @author Gabriel Adauto, Wily Technology, Robert Field, Sun Microsystems
  29  *
  30  * @run build AppendToBootstrapClassPathTest ExampleForBootClassPath
  31  * @run shell AppendToBootstrapClassPathSetUp.sh
  32  * @run shell MakeJAR.sh bootclasspathAgent
  33  * @run main/othervm -javaagent:bootclasspathAgent.jar AppendToBootstrapClassPathTest AppendToBootstrapClassPathTest
  34  */
  35 
  36 import java.io.*;
  37 
  38 public class
  39 AppendToBootstrapClassPathTest
  40     extends ASimpleInstrumentationTestCase
  41 {
  42 
  43     /**
  44      * Constructor for AppendToBootstrapClassPathTest.
  45      * @param name
  46      */
  47     public AppendToBootstrapClassPathTest(String name) {
  48         super(name);
  49     }
  50 
  51     public static void main (String[] args)  throws Throwable {
  52         ATestCaseScaffold   test = new AppendToBootstrapClassPathTest(args[0]);
  53         test.runTest();
  54     }
  55 
  56     protected final void doRunTest() {
  57         testAppendToBootstrapClassPath();
  58     }
  59 
  60     public void  testAppendToBootstrapClassPath() {
  61         // load the "hidden" class, it should be loaded by the boot loader
  62         Object instance = loadExampleClass();
  63         assertTrue(instance.getClass().getClassLoader() == null);
  64     }
  65 
  66     Object loadExampleClass() {
  67         ExampleForBootClassPath instance = new ExampleForBootClassPath();
  68         assertTrue(instance.fifteen() == 15);
  69         return instance;
  70     }
  71 }