hotspot/test/runtime/classFileParserBug/BadInitMethod.java
author jprovino
Wed, 11 Nov 2015 23:47:42 +0000
changeset 33911 af2cff5bd523
parent 31777 0bfed49b6beb
child 33799 77ebbd9b0ecc
permissions -rw-r--r--
Merge
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/*
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 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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/*
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 * @test
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 * @bug 8130669
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 * @summary VM prohibits <clinit> methods with return values
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 * @compile ignoredClinit.jasm
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 * @compile badInit.jasm
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 * @run main/othervm -Xverify:all BadInitMethod
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 */
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// Test that a non-void <clinit> method does not cause an exception to be
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// thrown.  But that a non-void <init> method causes a ClassFormatError
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// exception.
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public class BadInitMethod {
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    public static void main(String args[]) throws Throwable {
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        System.out.println("Regression test for bug 8130669");
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        try {
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            Class newClass = Class.forName("ignoredClinit");
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        } catch (java.lang.Throwable e) {
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            throw new RuntimeException("Unexpected exception: " + e.getMessage());
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        }
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        try {
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            Class newClass = Class.forName("badInit");
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            throw new RuntimeException("Expected ClassFormatError exception not thrown");
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        } catch (java.lang.ClassFormatError e) {
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            System.out.println("Test BadInitMethod passed");
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        }
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    }
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}