| /* |
| * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test Test7160757.java |
| * @bug 7160757 |
| * @summary Tests that superclass initialization is not skipped |
| */ |
| |
| public class Test7160757 { |
| |
| public static void main(String args[]) throws Exception { |
| |
| ClassLoader loader = new SLoader(); |
| try { |
| Class.forName("S", true, loader); |
| System.out.println("FAILED"); |
| throw new Exception("Should have thrown a VerifyError."); |
| } catch (VerifyError e) { |
| System.out.println(e); |
| System.out.println("PASSED"); |
| } |
| } |
| |
| static class SLoader extends ClassLoader { |
| |
| /** |
| * public class S extends Throwable { |
| * public S() { |
| * aload_0 |
| * invokespecial Object.<init>() |
| * return |
| * } |
| * } |
| */ |
| static byte b(int i) { return (byte)i; } |
| static byte S_class[] = { |
| b(0xca), b(0xfe), b(0xba), b(0xbe), 0x00, 0x00, 0x00, 0x32, |
| 0x00, 0x0c, 0x0a, 0x00, 0x0b, 0x00, 0x07, 0x07, |
| 0x00, 0x08, 0x07, 0x00, 0x09, 0x01, 0x00, 0x06, |
| 0x3c, 0x69, 0x6e, 0x69, 0x74, 0x3e, 0x01, 0x00, |
| 0x03, 0x28, 0x29, 0x56, 0x01, 0x00, 0x04, 0x43, |
| 0x6f, 0x64, 0x65, 0x0c, 0x00, 0x04, 0x00, 0x05, |
| 0x01, 0x00, 0x01, 0x53, 0x01, 0x00, 0x13, 0x6a, |
| 0x61, 0x76, 0x61, 0x2f, 0x6c, 0x61, 0x6e, 0x67, |
| 0x2f, 0x54, 0x68, 0x72, 0x6f, 0x77, 0x61, 0x62, |
| 0x6c, 0x65, 0x01, 0x00, 0x10, 0x6a, 0x61, 0x76, |
| 0x61, 0x2f, 0x6c, 0x61, 0x6e, 0x67, 0x2f, 0x4f, |
| 0x62, 0x6a, 0x65, 0x63, 0x74, 0x07, 0x00, 0x0a, |
| 0x00, 0x21, 0x00, 0x02, 0x00, 0x03, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x04, |
| 0x00, 0x05, 0x00, 0x01, 0x00, 0x06, 0x00, 0x00, |
| 0x00, 0x11, 0x00, 0x01, 0x00, 0x01, 0x00, 0x00, |
| 0x00, 0x05, 0x2a, b(0xb7), 0x00, 0x01, b(0xb1), 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00 |
| }; |
| |
| public Class findClass(String name) throws ClassNotFoundException { |
| return defineClass(name, S_class, 0, S_class.length); |
| } |
| } |
| } |