100 lines
2.9 KiB
Java
100 lines
2.9 KiB
Java
/*
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* Copyright (c) 2008, 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 4216191 4721369 4807283
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@summary Test to validate case insensitivity of encoding alias names
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*/
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// Fixed since 1.4.0 by virtue of NIO charset lookup mechanism
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// which is by design case insensitive
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import java.lang.*;
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import java.io.*;
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public class CheckCaseInsensitiveEncAliases
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{
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public static void main(String args[]) throws Exception
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{
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// Try various encoding names in mixed cases
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// Tests subset of encoding names provided within bugID 4216191
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// Various forms of US-ASCII
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tryToEncode( "ANSI_X3.4-1968" );
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tryToEncode( "iso-ir-6" );
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tryToEncode( "ANSI_X3.4-1986" );
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tryToEncode( "ISO_646.irv:1991" );
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tryToEncode( "ASCII" );
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tryToEncode( "ascii" );
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tryToEncode( "Ascii" );
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tryToEncode( "Ascii7" );
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tryToEncode( "ascii7" );
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tryToEncode( "ISO646-US" );
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tryToEncode( "US-ASCII" );
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tryToEncode( "us-ascii" );
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tryToEncode( "US-Ascii" );
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tryToEncode( "us" );
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tryToEncode( "IBM367" );
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tryToEncode( "cp367" );
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tryToEncode( "csASCII" );
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// Variants on Unicode
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tryToEncode( "Unicode" );
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tryToEncode( "UNICODE" );
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tryToEncode( "unicode" );
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// Variants on Big5
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tryToEncode( "Big5" );
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tryToEncode( "big5" );
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tryToEncode( "bIg5" );
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tryToEncode( "biG5" );
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tryToEncode( "bIG5" );
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// Variants of Cp1252
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tryToEncode( "Cp1252" );
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tryToEncode( "cp1252" );
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tryToEncode( "CP1252" );
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// Variants of PCK
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tryToEncode( "pck" );
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tryToEncode( "Pck" );
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}
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public static final String ENCODE_STRING = "Encode me";
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public static void tryToEncode( String encoding) throws Exception
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{
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try
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{
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byte[] bytes = ENCODE_STRING.getBytes( encoding );
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System.out.println( "Encoding \"" + encoding + "\" recognized" );
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}
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catch( UnsupportedEncodingException e )
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{
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throw new Exception("Encoding \"" + encoding + "\" NOT recognized");
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}
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}
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}
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