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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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
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/*
 * @test
 * @summary Verifies that setMemory works correctly
 * @library /test/lib
 * @modules java.base/jdk.internal.misc
 *          java.management
 * @run main SetMemory
 */

import jdk.test.lib.unsafe.UnsafeHelper;
import jdk.internal.misc.Unsafe;
import static jdk.test.lib.Asserts.*;

public class SetMemory {
    public static void main(String args[]) throws Exception {
        Unsafe unsafe = UnsafeHelper.getUnsafe();
        long address = unsafe.allocateMemory(1);
        assertNotEquals(address, 0L);
        unsafe.setMemory(address, 1, (byte)17);
        assertEquals((byte)17, unsafe.getByte(address));
        unsafe.freeMemory(address);
    }
}