test/sun/nio/cs/TestHKSCS.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * accompanied this code).
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 * 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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/*
 * @test
 * @bug 8166258
 * @summary Some corner cases for hkscs charsets
 * @modules jdk.charsets
 * @run main TestHKSCS
 */

import java.util.Arrays;

public class TestHKSCS {
    public static void main(String args[]) throws Exception {
        String[] charsets = { "x-MS950-HKSCS-XP",
                              "x-MS950-HKSCS",
                              "Big5-HKSCS",
                              "x-Big5-HKSCS-2001"
        };
        String s = "\ufffd\ud87f\udffd";
        byte[] bytes = new byte[] { 0x3f, 0x3f };
        for (String cs : charsets) {
            if (!Arrays.equals(bytes, s.getBytes(cs))) {
                throw new RuntimeException(cs + " failed to decode u+fffd");
            }
        }
    }
}