// -*- c++ -*-

/*
 * Jakelib2 - General purpose C++ library
 * Copyright (C) 2001 Florian Wolff  (florian@donuz.de)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * $Id: StringTest.jlc,v 1.1 2003/09/14 15:53:16 florian Exp $
 */


#include "Test.h"
#include <jakelib2/util/all.h>
#include <jakelib2/text/all.h>

using namespace jakelib::lang;
using namespace jakelib::util;


void stringTest()
{
  String* s1 = null;

  System::out->println(String("s1 = '").plus(JAKELIB_ONDEMAND(s1, new String("    This is a string with trailing spaces.")))->plus("'"));
  s1 = s1->trim();
  System::out->println(String("  s1->trim() => '").plus(s1)->plus("'"));

  s1 = new String("This is a string with preceeding spaces.      ");
  System::out->println(String("s2 = '").plus(s1)->plus("'"));
  s1 = s1->trim();
  System::out->println(String("  s2->trim() => '").plus(s1)->plus("'"));

  s1 = new String("This is a string without trailing/preceeding spaces.");
  System::out->println(String("s3 = '").plus(s1)->plus("'"));
  s1 = s1->trim();
  System::out->println(String("  s3->trim() => '").plus(s1)->plus("'"));

  s1 = new String("  ");
  System::out->println(String("s4 = '").plus(s1)->plus("'"));
  s1 = s1->trim();
  System::out->println(String("  s4->trim() => '").plus(s1)->plus("'"));

  s1 = new String("");
  System::out->println(String("s5 = '").plus(s1)->plus("'"));
  s1 = s1->trim();
  System::out->println(String("  s5->trim() => '").plus(s1)->plus("'"));

  System::out->println();

  // .indexOf
  s1 = `"It''s raining cats and dogs."`;
  String* s2 = `"dogs"`;

  System::out->println(String("s1 = \"").plus(s1)->plus("\"; s2 = \"")->plus(s2)
		      ->plus("\""));
  System::out->println(String("  s1->indexOf(s2) => ").plus((jlong) s1->indexOf(s2)));

  s2 = new String("");
  System::out->println(String("s1 = \"").plus(s1)->plus("\"; s2 = \"")->plus(s2)
		      ->plus("\""));
  System::out->println(String("  s1->indexOf(s2) => ").plus((jlong) s1->indexOf(s2)));

  s2 = new String(".");
  System::out->println(String("s1 = \"").plus(s1)->plus("\"; s2 = \"")->plus(s2)
		      ->plus("\""));
  System::out->println(String("  s1->indexOf(s2) => ").plus((jlong) s1->indexOf(s2)));

  s2 = new String(":");
  System::out->println(String("s1 = \"").plus(s1)->plus("\"; s2 = \"")->plus(s2)
		      ->plus("\""));
  System::out->println(String("  s1->indexOf(s2) => ").plus((jlong) s1->indexOf(s2)));

  System::out->println();

  // .toUpperCase
  s1 = `"This is a String with lower and upper case LETTERS"`;
  System::out->println(`"     \""`->plus(s1)->plus(`"\"->toUpperCase()\n  => \""`)->plus(s1->toUpperCase())->plus(`"\""`));
  s1 = `"¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿"`;
  System::out->println(`"     \""`->plus(s1)->plus(`"\"->toLowerCase()\n  => \""`)->plus(s1->toLowerCase())->plus(`"\""`));
  System::out->println(`"     \""`->plus(s1)->plus(`"\"->toUpperCase()\n  => \""`)->plus(s1->toUpperCase())->plus(`"\""`));
  s1 = `"ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ"`;
  System::out->println(`"     \""`->plus(s1)->plus(`"\"->toLowerCase()\n  => \""`)->plus(s1->toLowerCase())->plus(`"\""`));
  System::out->println(`"     \""`->plus(s1)->plus(`"\"->toUpperCase()\n  => \""`)->plus(s1->toUpperCase())->plus(`"\""`));

   s1 = `"A few Unicode characters: \u0048\u0045\u004c\u004c\u004f\u0021 \u20ac"`;
  System::out->println(`"     \""`->plus(s1)->plus(`"\"->toLowerCase()\n  => \""`)->plus(s1->toLowerCase())->plus(`"\""`));


  System::out->println();

  s1 = `"This string is to be tokenized! "`;
  StringTokenizer* st = new StringTokenizer(s1);

  System::out->print(`"StringTokenizer(\""` .. s1 .. `"\")\n   => "`);
  while (st->hasMoreTokens()) {
    System::out->print(`"\""` .. st->nextToken() .. `"\", "`);
  }
  System::out->println();


  System::out->println(`"String::valueOf(12345467) => "` .. String::valueOf(12345467));
  System::out->println(`"String::valueOf(-98765) => "` .. String::valueOf(-98765));
  jchar aChar = 'A';
  System::out->println(`"String::valueOf('A') => "` .. String::valueOf(aChar));
  System::out->println(`"String::valueOf(789.990001) => "` .. String::valueOf(789.990001));

  // .arg()
  System::out->println();

  s1 = `"The first name is '%1' and the last name is '%2'"`;
  System::out->println(`"\""` .. s1 .. `"\"->arg(1, \"Dummy\")->arg(2, \"User\")"`);
  System::out->println(`"    => \""` .. s1->arg(1, `"Dummy"`)->arg(2, `"User"`));
  System::out->println(`"    => \""` .. s1->arg(1, 85)->arg(2, "User"));
  System::out->println(`"    => \""` .. s1->arg(1, 8575.99991)->arg(2, 'E'));
  System::out->println(`"    => \""` .. s1->arg(1, (jchar)65)->arg(2, (char)65));

  // +++ AlFa 01/29/2003 .getChars()
  System::out->println(`"++++++++++++++++String::getChars()+++++++++++"`);
  jint chrpos = 4;
  const jint chrcount = 10;
  jchars chrs(chrcount);
  System::out->println(s1);
  System::out->println(`"^123456789^123456789^1234567890^"`);


  System::out->println();
  
  StringBuffer buf("Hello World: ");
  System::out->println(buf);
  buf.append("This is a StringBuffer");
  buf.append('.');
  System::out->println(buf);
}