/*

 * 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.

 */

/* @test

 * @bug 4697605 4741233

 * @summary Check decoder behaves correctly in ISO2022_JP

 * @modules jdk.charsets

 */

import java.io.*;

public class TestTrailingEscapesISO2022JP {

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

        ByteArrayOutputStream out = new ByteArrayOutputStream();

        int len;

        InputStream in =

            new FileInputStream(new File(System.getProperty("test.src", "."),

                                        "ISO2022JP.trailEsc"));

        try {

            byte[] b = new byte[4096];

            while ( ( len = in.read( b, 0, b.length ) ) != -1 ) {

                out.write(b, 0, len);

            }

        } finally {

            in.close();

        }

        Reader inR = new InputStreamReader(new ByteArrayInputStream(

                                                        out.toByteArray()),

                                                       "iso-2022-jp");

        try {

            char[] c = new char[4096];

            while ( ( len = inR.read( c, 0, c.length ) ) != -1 ) {

                System.out.println(len);

                if (len == 0)

                    throw new Exception("Read returned zero!");

            }

        } finally {

            inR.close();

        }

    }

}