/*

 * 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.

 *

 */

/*

 * @test

 * @bug 5012133

 * @summary Check Class.isSynthetic method

 * @author Joseph D. Darcy

 */

import java.lang.reflect.*;

public class IsSynthetic {

    static class NestedClass {

    }

    static int test(Class<?> clazz, boolean expected) {

        if (clazz.isSynthetic() == expected)

            return 0;

        else {

            System.err.println("Unexpected synthetic status for " +

                               clazz.getName() + " expected: " + expected +

                               " got: " + (!expected));

            return 1;

        }

    }

    public static void main(String argv[]) {

        int failures = 0;

        class LocalClass {}

        Cloneable clone = new Cloneable() {};

        failures += test(IsSynthetic.class,             false);

        failures += test(java.lang.String.class,        false);

        failures += test(LocalClass.class,              false);

        failures += test(NestedClass.class,             false);

        failures += test(clone.getClass(),              false);

        for(Constructor c: Tricky.class.getDeclaredConstructors()) {

            Class<?>[] paramTypes = c.getParameterTypes();

            if (paramTypes.length > 0) {

                System.out.println("Testing class that should be synthetic.");

                for(Class paramType: paramTypes) {

                    failures += test(paramType, true);

                }

            }

        }

        if (failures != 0)

            throw new RuntimeException("Test failed with " + failures  + " failures.");

    }

}

class Tricky {

    private Tricky() {}

    public static class Nested {

        Tricky t = new Tricky();

    }

}