jdk/test/java/io/pathNames/win32/bug6344646.java
author xuelei
Fri, 29 Jul 2011 02:50:58 -0700
changeset 10138 b7572da25d15
parent 5506 202f599c92aa
child 14177 007c2f91d22b
permissions -rw-r--r--
7068662: Reserve and restore the default locale Reviewed-by: alanb, weijun
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/*
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 * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/* @test
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 * @bug 6344646
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 * @summary tests that Win32FileSystem.hashCode() uses
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 *    locale independent case mapping.
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 */
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import java.io.*;
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import java.util.*;
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public class bug6344646 {
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    public static void main(String[] s) {
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        Locale reservedLocale = Locale.getDefault();
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        try {
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            /* This test is only valid on win32 systems */
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            if (File.separatorChar != '\\') {
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                return;
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            }
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            Locale.setDefault(new Locale("lt"));
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            File f1 = new File("J\u0301");
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            File f2 = new File("j\u0301");
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            if (f1.hashCode() != f2.hashCode()) {
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                throw new RuntimeException("File.hashCode() for \"J\u0301\" " +
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                        "and \"j\u0301\" should be the same");
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            }
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        } finally {
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            // restore the reserved locale
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            Locale.setDefault(reservedLocale);
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        }
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    }
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}