/*
* 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 .
*
* 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 4147946
* @ summary Due to a bug in LinkedList ' s ListIterator ' s remove ( ) logic , the List would
* get screwed up by a remove ( ) following a previous ( ) .
*/
import java.util.LinkedList;
import java.util.ListIterator;
public class Remove {
public static
void main(String[] args) {
LinkedList list = new LinkedList();
ListIterator e = list.listIterator();
Object o = new Integer(1 );
e.add(o);
e.previous();
e.next();
e.remove();
e.add(o);
if (!o.equals(list.get(0 )))
throw new RuntimeException("LinkedList ListIterator remove failed." );
}
}
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