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/*
* 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 4913702
* @summary validates canEncode(char c) method for sun.nio.cs.Shift_JIS
* @modules jdk.charsets
*/
import java.nio.*;
import java.nio.charset.*;
public class SJISCanEncode {
private Charset cs;
private CharsetEncoder encoder;
private void canEncodeTest(char inputChar,
boolean expectedResult)
throws Exception {
String msg = "err: Shift_JIS canEncode() return value ";
if (encoder.canEncode(inputChar) != expectedResult) {
throw new Exception(msg + !(expectedResult) +
": " + Integer.toHexString((int)inputChar));
}
}
public static void main(String[] args) throws Exception {
SJISCanEncode test = new SJISCanEncode();
test.cs = Charset.forName("SJIS");
test.encoder = test.cs.newEncoder();
// us-ascii (mappable by Shift_JIS)
test.canEncodeTest('\u0001', true);
// Halfwidth Katakana
test.canEncodeTest('\uFF01', true);
// CJK ideograph
test.canEncodeTest('\u4E9C', true);
//Hiragana
test.canEncodeTest('\u3041', true);
// fullwidth Katakana
test.canEncodeTest('\u30A1', true);
// U+0080 should be unmappable
// U+4000 is a BMP character not covered by Shift_JISe
test.canEncodeTest('\u0080', false);
test.canEncodeTest('\u4000', false);
}
}
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