/*

* 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;

}