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/*************************************************************************

/* UTF8EncodingTest.java -- A quick test of the UTF8 encoding

/*

/* Copyright (c) 1998 Free Software Foundation, Inc.

/* Written by Aaron M. Renn (arenn@urbanophile.com)

/*

/* This program is free software; you can redistribute it and/or modify

/* it under the terms of the GNU General Public License as published

/* by the Free Software Foundation, either version 2 of the License, or

/* (at your option) any later version.

/*

/* This program 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 for more details.

/*

/* You should have received a copy of the GNU General Public License

/* along with this program; if not, write to the Free Software Foundation

/* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA

/*************************************************************************/

import java.io.*;

public class UTF8EncodingTest

{

public static void main(String[] argv)

{

  System.out.println("Started test of UTF8 encoding handling");

  String str1 = "This is the first line of text\n";

  String str2 = "This has some \u01FF\uA000\u6666\u0200 weird characters\n";

  System.out.println("Test 1: Write test");

  try

    {

      FileOutputStream fos = new FileOutputStream("utf8test.out");

      OutputStreamWriter osr = new OutputStreamWriter(fos, "UTF8");

      osr.write(str1);

      osr.write(str2);

      osr.close();

      System.out.println("PASSED: Write test (conditionally)");

    }

  catch(IOException e)

    {

      System.out.println("FAILED: Write Test: " + e);

    }

  System.out.println("Test 2: Read JDK file test");

  try

    {

      FileInputStream fis = new FileInputStream("utf8test-jdk.out");

      InputStreamReader isr = new InputStreamReader(fis, "UTF8");

      char[] buf = new char[255];

      int chars_read = isr.read(buf, 0, str1.length());

      String str3 = new String(buf, 0, chars_read);

      chars_read = isr.read(buf, 0, str2.length());

      String str4 = new String(buf, 0, chars_read);

      if (!str1.equals(str3) || !str2.equals(str4))

        System.out.println("FAILED: Read JDK file test");

      else

        System.out.println("PASSED: Read JDK file test");

    }

  catch(IOException e)

    {

      System.out.println("FAILED: Read JDK file test: " + e);

    }

  System.out.println("Test 3: Read classpath file test");

  try

    {

      FileInputStream fis = new FileInputStream("utf8test.out");

      InputStreamReader isr = new InputStreamReader(fis, "UTF8");

      char[] buf = new char[255];

      int chars_read = isr.read(buf, 0, str1.length());

      String str3 = new String(buf, 0, chars_read);

      chars_read = isr.read(buf, 0, str2.length());

      String str4 = new String(buf, 0, chars_read);

      if (!str1.equals(str3) || !str2.equals(str4))

        System.out.println("FAILED: Read classpath file test");

      else

        System.out.println("PASSED: Read classpath file test");

    }

  catch(IOException e)

    {

      System.out.println("FAILED: Read classpath file test: " + e);

    }

  System.out.println("Finished test of UTF8 encoding handling");

}

} // class UTF8EncodingTest