/*
* Copyright (c) 1998, 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 4074875 4063511
@summary Make sure LineNumberReader.read(char, int , int) will increase
the linenumber correctly.
*/
import java.io.*;
public class Read {
public static void main(String[] args) throws Exception {
String s = "aaaa\nbbb\n";
char[] buf = new char[5];
int n = 0;
int line = 0;
LineNumberReader r = new LineNumberReader(new StringReader(s));
do {
n = r.read(buf, 0, buf.length);
} while (n > 0);
line = r.getLineNumber();
if (line != 2)
throw new Exception("Failed test: Expected line number: 2, got "
+ line);
}
}