Class_asSubclass01.java

/*
 * Copyright (c) 2007, 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
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 * questions.
 */
/*
 * @Harness: java
 * @Runs: 0 = !java.lang.ClassCastException; 1 = 1;
 * @Runs: 2 = !java.lang.ClassCastException; 3 = 3;
 * @Runs: 4 = 4
 */
package jtt.lang;

public final class Class_asSubclass01 {

    private Class_asSubclass01() {
    }

    public static int test(int i) {
        if (i == 0) {
            if (Object.class.asSubclass(String.class) == null) {
                return -1;
            }
        }
        if (i == 1) {
            if (String.class.asSubclass(Object.class) == null) {
                return -1;
            }
        }
        if (i == 2) {
            if (Object.class.asSubclass(Class_asSubclass01.class) == null) {
                return -1;
            }
        }
        if (i == 3) {
            if (Class_asSubclass01.class.asSubclass(Object.class) == null) {
                return -1;
            }
        }
        return i;
    }
}