/*
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 *  DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *  This code is free software; you can redistribute it and/or modify it
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 *  published by the Free Software Foundation.
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 *  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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import org.testng.annotations.*;

import java.lang.foreign.MemorySegment;
import java.nio.CharBuffer;

import static org.testng.Assert.*;

/*
 * @test
 * @bug 8294621
 * @summary test that StringCharBuffer is not accepted by MemorySegment::ofBuffer
 * @run testng TestOfBufferIssue
 */

public class TestOfBufferIssue {

    @Test
    public void ensure8294621Fixed() {
        try {
            final CharBuffer cb = CharBuffer.wrap("Hello");
            MemorySegment src2 = MemorySegment.ofBuffer(cb);
            fail("A StringCharBuffer is not allowed as an argument.");
        } catch (IllegalArgumentException iae) {
            // Ignored. Happy path
        }
    }

}