/*
* 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.
*
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*/
/*
* @test
* @bug 6350021
* @summary Consistency checks when input buffer contains JISX0212 characters
* @author Martin Buchholz
*/
import java.io.*;
import java.util.*;
import java.nio.*;
import java.nio.charset.*;
public class EucJpLinux0212 {
private static void equal(CharBuffer b1, CharBuffer b2) {
equal(b1.position(), b2.position());
equal(b1.limit(), b2.limit());
System.out.printf("positions=%d %d%n", b1.position(), b2.position());
System.out.printf("limits=%d %d%n", b1.limit(), b2.limit());
for (int i = b1.position(); i < b1.limit(); i++)
equal((int)b1.get(i), (int)b2.get(i));
}
private static void realMain(String[] args) throws Throwable {
List<ByteBuffer> bbs = Arrays.asList(
ByteBuffer.allocate(10),
ByteBuffer.allocateDirect(10));
List<CharBuffer> cbs = new ArrayList<CharBuffer>();
for (ByteBuffer bb : bbs) {
bb.put(new byte[]{ (byte)0x8f, 0x01, 0x02,
(byte)0xa1, (byte)0xc0,
0x02, 0x03});
bb.flip();
CharsetDecoder decoder = Charset.forName("EUC_JP_LINUX").newDecoder();
decoder.onUnmappableCharacter(CodingErrorAction.REPLACE);
CharBuffer cb = decoder.decode(bb);
cbs.add(cb);
}
equal(cbs.get(0), cbs.get(1));
}
//--------------------- Infrastructure ---------------------------
static volatile int passed = 0, failed = 0;
static void pass() {passed++;}
static void fail() {failed++; Thread.dumpStack();}
static void fail(String msg) {System.out.println(msg); fail();}
static void unexpected(Throwable t) {failed++; t.printStackTrace();}
static void check(boolean cond) {if (cond) pass(); else fail();}
static void equal(Object x, Object y) {
if (x == null ? y == null : x.equals(y)) pass();
else fail(x + " not equal to " + y);}
public static void main(String[] args) throws Throwable {
try {realMain(args);} catch (Throwable t) {unexpected(t);}
System.out.printf("%nPassed = %d, failed = %d%n%n", passed, failed);
if (failed > 0) throw new AssertionError("Some tests failed");}
}