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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
 * 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).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test
 * @bug 8139069
 * @summary Check that any method named <init> in an interface causes ClassFormatError
 * @compile nonvoidinit.jasm voidinit.jasm
 * @run main InitInInterface
 */

// Test that an <init> method is not allowed in interfaces.
public class InitInInterface {
    public static void main(String args[]) throws Throwable {

        System.out.println("Regression test for bug 8130183");
        try {
            Class newClass = Class.forName("nonvoidinit");
            throw new RuntimeException(
                 "ClassFormatError not thrown for non-void <init> in an interface");
        } catch (java.lang.ClassFormatError e) {
            if (!e.getMessage().contains("Interface cannot have a method named <init>")) {
                throw new RuntimeException("Unexpected exception nonvoidint: " + e.getMessage());
            }
        }
        try {
            Class newClass = Class.forName("voidinit");
            throw new RuntimeException(
                 "ClassFormatError not thrown for void <init> in an interface");
        } catch (java.lang.ClassFormatError e) {
            if (!e.getMessage().contains("Interface cannot have a method named <init>")) {
                throw new RuntimeException("Unexpected exception voidint: " + e.getMessage());
            }
        }
    }
}