/*

 * Copyright (c) 2018, 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.

 *

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 */

/*

 * @test

 * @bug 8211065

 * @summary Test that deleting a subclass method implementation results in

 * execution of a superclass implementation - if it is accessible.

 * @compile TestDeletedMethod.java

 * @compile TestDeletedMethod_Sub.jcod TestDeletedMethod_Super.jcod

 * @run main/othervm -XX:+RelaxAccessControlCheck TestDeletedMethod

 */

// The access control relaxation was originally done to ensure an assertion

// in the nestmate logic would not trigger unintentionally because it

// assumed only nestmates could be involved. The assertion no longer exists

// but we keep the test as a non-nestmate version of the situation.

/* package */ class TestDeletedMethod_Super {

    public static final int ID = 2;

    private static int m() {

        System.out.println("Super.m");

        return ID;

    }

}

/* package */ class TestDeletedMethod_Sub extends TestDeletedMethod_Super {

    public static final int ID = 1;

    // At runtime this implementation is not present

    private static int m() {

        System.out.println("Sub.m");

        return ID;

    }

    public static int test() {

        return TestDeletedMethod_Sub.m();

    }

}

public class TestDeletedMethod {

    public static void main(String[] args) {

        int x = TestDeletedMethod_Sub.test();

        if (x != TestDeletedMethod_Super.ID)

            throw new RuntimeException("Wrong method invoked: " + x);

    }

}