/*

 * Copyright (c) 2008, 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

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

   @bug 6392804

   @summary Decoder fails to detect decoding error

*/

import java.nio.*;

import java.nio.charset.*;

public class Test6392804 {

    public static void main(String[] args) throws Throwable {

        test("ISO-2022-JP",

             new byte[] {0x1b,(byte)0x8e, 0x24, 0x40, 0x0, 0x0});

        test("ISO-2022-JP-2",

             new byte[] {0x1b,(byte)0x8e, 0x24, 0x40, 0x0, 0x0});

        test("x-windows-50220",

             new byte[] {0x1b,(byte)0x8e, 0x24, 0x40, 0x0, 0x0});

        test("x-windows-50221",

             new byte[] {0x1b,(byte)0x8e, 0x24, 0x40, 0x0, 0x0});

        test("x-windows-iso2022jp",

             new byte[] {0x1b,(byte)0x8e, 0x24, 0x40, 0x0, 0x0});

        test("EUC_TW",

             new byte[] {(byte)0x8e, (byte)0xa8, (byte)0xad, (byte)0xe5});

        //out of range second  byte

        test("EUC_TW",

             new byte[] {(byte)0x8e, (byte)0x92, (byte)0xa1, (byte)0xa1});

        test("EUC_TW",

             new byte[] {(byte)0x8e, (byte)0x98, (byte)0xa1, (byte)0xa1});

    }

    static void test(String csn, byte[] bytes) throws Throwable {

        CharsetDecoder dec = Charset.forName(csn).newDecoder();

        CharBuffer cb = CharBuffer.allocate(1024);

        CoderResult cr = dec.decode(ByteBuffer.wrap(bytes), cb, true);

        if (cr.isUnderflow())

            throw new RuntimeException(csn + " failed cr=" + cr);

    }

}