/*

 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.

 *

 * 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 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.

 *

 * Description:  ?Description

 *

 */

 #undef G_DISABLE_ASSERT

 #undef G_LOG_DOMAIN

 #include <stdio.h>

 #include <string.h>

 #include <glib.h>

 #include <fcntl.h>

 #include <goption.h>

 #include <wchar.h>

 #ifdef SYMBIAN

 #include "mrt2_glib2_test.h"

 #endif /*SYMBIAN*/

 #define SIZE	30

 void tg_utf8_prev_char()

 {

 	FILE* fp;

 	int i = 0;

 	gchar ip[SIZE];

 	gchar *g_utf8_prev_char_op;

 	gchar *input;

 	fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

  	input = &ip[2];

  	g_utf8_prev_char_op = g_utf8_prev_char (input);

 	g_assert ( g_utf8_prev_char_op[0] == 0x15);

 }

 void tg_utf8_offset_to_pointer()

 {

  	FILE *fp;

  	int i = 0;

 	gchar ip[SIZE];

 	gchar *g_utf8_offset_to_pointer_op;

 	gchar *input;

  	fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

  	input = &ip[1];

 	g_utf8_offset_to_pointer_op = g_utf8_offset_to_pointer (input ,6);

 	g_assert ( g_utf8_offset_to_pointer_op[0] == 0x24);

 }

 void tg_utf8_pointer_to_offset()

 {

  	FILE *fp;

  	int i = 0;

 	gchar ip[SIZE];

 	glong g_utf8_pointer_to_offset_op;

 	gchar *input;

 	gchar *feed;

  	fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

  	input = &ip[1];

  	feed = &ip[7];

 	g_utf8_pointer_to_offset_op = g_utf8_pointer_to_offset (input ,feed);

 	g_assert ( g_utf8_pointer_to_offset_op == 6);

 }

 void tg_utf8_strncpy()

 {

  	FILE* fp;

 	int i = 0;

  	gchar ip[SIZE];

  	gchar feed[15];

 	unsigned int op[]=

 	{

 		0x15,0x24,0x1A,0x41,0x30

 	};

  	fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

 	g_utf8_strncpy (feed ,&ip[1] ,5);

 	for(i = 0;i < 5;i++)

 	{

 		g_assert (feed[i] == op[i]);

 	}

 }

 void tg_utf8_strrchr()

 {

 	FILE* fp;

 	int i = 0;

 	gchar ip[SIZE];

 	gchar *input;

 	gchar *g_utf8_strrchr_op;

  	fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

  	input = &ip[1];

  	g_utf8_strrchr_op = g_utf8_strrchr (input ,-1 , 0x1A);

 	g_assert (g_utf8_strrchr_op[1] == 0x41);

 }

 void tg_utf8_collate_key_for_filename()

 {

 	gchar input[] = "ptr.txt";

 	gchar *g_utf8_collate_key_for_filename_op;

 	g_utf8_collate_key_for_filename_op = g_utf8_collate_key_for_filename (input ,6);

 	g_assert (g_utf8_collate_key_for_filename_op[0] == 'A');

 }	

 void tg_filename_from_utf8()

 {

 	FILE* fp;

 	int i = 0;

 	gchar ip[SIZE];

 	gchar *input;

 	gsize bytes_read = 0;

     gsize bytes_written = 0;

     gchar *g_filename_from_utf8_op;

     unsigned int op[]=

 	{

 		0x15,0x24,0x1A,0x41,0x30

 	};

     fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

  	input = &ip[1];

  	g_filename_from_utf8_op = g_filename_from_utf8 (input ,5 ,&bytes_read ,&bytes_written ,NULL);

 	for(i = 0;i < 5;i++)

 	{

 		g_assert (g_filename_from_utf8_op[i] == op[i]);

 	}

 }	

 void tg_filename_to_utf8()

 {

 	FILE* fp;

 	int i = 0;

 	gchar ip[SIZE];

 	gchar *input;

 	gsize bytes_read = 0;

     gsize bytes_written = 0;

     gchar *g_filename_to_utf8_op;

     unsigned int op[]=

 	{

 		0x15,0x24,0x1A,0x41,0x30

 	};

     fp = fopen ("c:\\utf8_hindi.txt","r");

  	while ( L'\n' != (ip[i] = fgetwc (fp)))

  		i++;

  	fclose (fp);

  	input = &ip[1];

  	g_filename_to_utf8_op = g_filename_to_utf8 (input ,5 ,&bytes_read ,&bytes_written ,NULL);

 	for(i = 0;i < 5;i++)

 	{

 		g_assert (g_filename_to_utf8_op[i] == op[i]);

 	}

 }

 int main (int argc,char *argv[])

 {

 	#ifdef SYMBIAN

  	g_log_set_handler (NULL,  G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO |  G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);

  	#endif /*SYMBIAN*/

 	tg_utf8_prev_char ();

 	tg_utf8_offset_to_pointer();

 	tg_utf8_pointer_to_offset();

  	tg_utf8_strncpy();

  	tg_utf8_strrchr();

  	tg_utf8_collate_key_for_filename();

  	tg_filename_from_utf8();

  	tg_filename_to_utf8();

  	#ifdef SYMBIAN

   testResultXml("tutf8");

 #endif /* EMULATOR */

  	return 0;

 }