1 /*

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

     3 *

     4 * This library is free software; you can redistribute it and/or

     5 * modify it under the terms of the GNU Lesser General Public

     6 * License as published by the Free Software Foundation; either

     7 * version 2 of the License, or (at your option) any later version.

     8 *

     9 * This library is distributed in the hope that it will be useful,

    10 * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    12 * Lesser General Public License for more details.

    13 *

    14 * You should have received a copy of the GNU Lesser General Public

    15 * License along with this library; if not, write to the

    16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

    17 * Boston, MA 02111-1307, USA.

    18 *

    19 * Description:  ?Description

    20 *

    21 */

    22 

    23 

    24 #undef G_DISABLE_ASSERT

    25 #undef G_LOG_DOMAIN

    26 

    27 

    28 #include <stdio.h>

    29 #include <string.h>

    30 #include <glib.h>

    31 #include <fcntl.h>

    32 #include <goption.h>

    33 #include <unistd.h>

    34 #include <glib/gstdio.h>

    35 

    36 #ifdef SYMBIAN

    37 #include "mrt2_glib2_test.h"

    38 #endif /*SYMBIAN*/

    39 

    40 #define	C2P(c)		((gpointer) ((long) (c)))

    41 #define GINT_TO_POINTER(i)	((gpointer)  (i))

    42 #define GPOINTER_TO_INT(p)	((gint)   (p))

    43 #define TESTPASS	1

    44 #define TESTFAIL	0

    45 

    46 //Support for scanner

    47 void hash_func(gpointer key,gpointer value,gpointer user_data)

    48 {

    49 	

    50 }

    51 

    52 void err_func(GScanner* scanner,gchar* message, gboolean error)

    53 {

    54 	char s[] = "unexpected string constant \"efgh\", expected number (float) - error";

    55 	g_assert(!strcmp(s,message));

    56 	

    57 }

    58 

    59 //Test for scanner

    60 void tg_scanner_tests()

    61 {

    62 	GScanner *scanner;

    63 	int i,j,fd;

    64 	const gint TOKEN_OPEN = G_TOKEN_LEFT_BRACE;

    65 	const gint TOKEN_CLOSE = G_TOKEN_RIGHT_BRACE;

    66 	const gint TOKEN_INT = G_TOKEN_INT;

    67 	const gint TOKEN_CH = G_TOKEN_STRING;

    68 	

    69 	gint cur_pos,err;

    70 	GTokenValue val;

    71 	GTokenType token;

    72 	gchar* g_scanner_cur_value_str;

    73 	gpointer op;

    74 	char* g_scanner_peek_next_token_str;

    75 	gchar ip_text[]="(30)";

    76 	

    77 	err = TRUE;

    78 	scanner = g_scanner_new(NULL);

    79 	fd = g_open ("c:\scanfile.txt", O_RDONLY, 0);

    80 	g_scanner_input_file (scanner, fd);

    81 	scanner->config->symbol_2_token = TRUE;

    82 	scanner->msg_handler = err_func;

    83 	

    84 	g_scanner_scope_add_symbol(scanner,0,"leftbrace",GUINT_TO_POINTER (TOKEN_OPEN));

    85 	g_scanner_scope_add_symbol(scanner,0,"rightbrace",GUINT_TO_POINTER (TOKEN_CLOSE));

    86 	g_scanner_scope_add_symbol(scanner,0,"intval",GUINT_TO_POINTER (TOKEN_INT));

    87 	g_scanner_scope_add_symbol(scanner,0,"strval",GUINT_TO_POINTER (TOKEN_CH));

    88 

    89 	for(i=0;i<10;i++)

    90 	{

    91 	token = g_scanner_get_next_token (scanner);

    92 	cur_pos = g_scanner_cur_position (scanner);

    93 	}

    94 	

    95 	//Tests begin here:

    96 	

    97 	g_assert(g_scanner_cur_line(scanner) == 2);  //g_scanner_cur_line test

    98 	g_assert(g_scanner_cur_position(scanner) == 11);	//g_scanner_cur_position test

    99 	g_assert(g_scanner_cur_token (scanner) == G_TOKEN_STRING); //g_scanner_cur_token test

   100 	val = g_scanner_cur_value (scanner); //g_scanner_cur_value test

   101 	g_scanner_cur_value_str = val.v_string;

   102 	g_assert(!strcmp(g_scanner_cur_value_str,"efgh"));

   103 	g_assert(g_scanner_peek_next_token(scanner) == G_TOKEN_LEFT_BRACE);	//g_scanner_peek_next_token test

   104 	g_assert(g_scanner_scope_lookup_symbol(scanner,0,"intval") == GUINT_TO_POINTER (TOKEN_INT));	//g_scanner_scope_lookup_symbol test

   105 	g_assert(g_scanner_lookup_symbol(scanner,"intval") == GUINT_TO_POINTER (TOKEN_INT));	//g_scanner_lookup_symbol test

   106 	g_assert(g_scanner_set_scope(scanner,14) == 0);	//g_scanner_set_scope..set to 14

   107 	

   108 	g_scanner_scope_remove_symbol(scanner,14,"leftbrace");

   109 	g_assert(g_scanner_lookup_symbol(scanner,"leftbrace") == NULL);	//g_scanner_scope_remove_symbol test

   110 	

   111 	g_scanner_scope_foreach_symbol(scanner,14,hash_func,GUINT_TO_POINTER(G_TOKEN_LEFT_PAREN));

   112 	g_assert(g_scanner_lookup_symbol(scanner,"intval") == NULL);	//g_scanner_scope_foreach_symbol test

   113 	

   114 	

   115 	g_scanner_unexp_token(scanner,G_TOKEN_FLOAT,NULL,NULL,"float","error",err);

   116 	

   117 	//Test for g_scanner_input_text

   118 	g_scanner_set_scope(scanner,0);

   119 	g_scanner_input_text(scanner,ip_text,strlen(ip_text));

   120 	for(i=0;i<3;i++)

   121 	{

   122 	token = g_scanner_get_next_token (scanner);

   123 	}

   124 	g_assert(g_scanner_cur_token (scanner) == G_TOKEN_RIGHT_PAREN); //g_scanner_input_text test

   125 	

   126 	close(fd);

   127 	g_scanner_destroy (scanner);

   128 	

   129 }

   130 

   131 

   132 

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

   134 {

   135 

   136 	#ifdef SYMBIAN

   137  

   138  	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);

   139  	#endif /*SYMBIAN*/

   140  	

   141  	tg_scanner_tests();

   142  #ifdef SYMBIAN

   143   testResultXml("tscanner");

   144 #endif /* EMULATOR */

   145  	return 0;

   146 }