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/* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
/*
* This file is part of The Croco Library
*
* Copyright (C) 2002-2003 Dodji Seketeli <dodji@seketeli.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2.1 of the GNU Lesser General Public
* License as published by the Free Software Foundation.
*
* 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 Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
/*
*$Id$
*/
#include "cr-test-utils.h"
#include "libcroco.h"
/**
*@file
*Some test facilities for the #CROMParser class.
*/
CRDocHandler * gv_test_handler = {0} ;
const guchar * gv_decl=
"toto: tutu, tata" ;
static void
display_help (char *prg_name) ;
static void
display_about (char *prg_name) ;
static enum CRStatus
test_cr_parser_parse (guchar * a_file_uri) ;
/**
*Displays the usage of the test
*facility.
*@param a_argc the argc variable passed to the main function.
*@param a_argv the argv variable passed to the main function.
*/
static void
display_help (char *prg_name)
{
g_print ("\n\n") ;
g_print ("usage: %s <file-to-parse>\n", prg_name) ;
g_print ("\t <file-to-parse>: the file to parse\n") ;
g_print ("\n\n") ;
g_print ("Tests the cr_parser_parse () method.\n") ;
g_print ("Tests the parsing following the css core syntax\n") ;
g_print ("Returns OK if the status is CR_OK, KO otherwise\n") ;
g_print ("\n\n") ;
}
/**
*Displays the about text.
*@param a_argc the argc variable passed to the main function.
*@param a_argv the argv variable passed to the main function.
*/
static void
display_about (char *prg_name)
{
g_print ("\n\n") ;
g_print ("%s is a libcroco CROMParser class test program.\n",
prg_name) ;
g_print ("%s Parses a file and builds a CSS object model",
prg_name) ;
g_print ("It should run on GNU compliants systems.\n") ;
g_print ("\n\n") ;
g_print ("Initial author: Dodji Seketeli <dodji@seketeli.org>.\n") ;
g_print ("\n\n") ;
}
/**
*The test of the cr_input_read_byte() method.
*Reads the each byte of a_file_uri using the
*cr_input_read_byte() method. Each byte is send to
*stdout.
*@param a_file_uri the file to read.
*@return CR_OK upon successfull completion of the
*function, an error code otherwise.
*/
static enum CRStatus
test_cr_parser_parse (guchar * a_file_uri)
{
enum CRStatus status = CR_OK ;
CROMParser *parser = NULL ;
CRStyleSheet *stylesheet = NULL ;
g_return_val_if_fail (a_file_uri, CR_BAD_PARAM_ERROR) ;
parser = cr_om_parser_new (NULL) ;
status = cr_om_parser_parse_file (parser, a_file_uri, CR_ASCII,
&stylesheet) ;
if (status == CR_OK && stylesheet)
{
cr_stylesheet_dump (stylesheet, stdout) ;
cr_stylesheet_destroy (stylesheet) ;
}
cr_om_parser_destroy (parser) ;
return status ;
}
static enum CRStatus
test_cr_declaration_parse (void)
{
CRDeclaration * decl = NULL ;
decl = cr_declaration_parse (NULL, gv_decl,
CR_UTF_8) ;
if (decl)
{
cr_declaration_destroy (decl) ;
return CR_OK ;
}
return CR_ERROR ;
}
/**
*The entry point of the testing routine.
*/
int
main (int argc, char ** argv)
{
struct Options options ;
enum CRStatus status = CR_OK ;
status = test_cr_declaration_parse () ;
if (status != CR_OK)
{
g_print ("\nKO\n") ;
return 0 ;
}
cr_test_utils_parse_cmd_line (argc, argv, &options) ;
if (options.display_help == TRUE)
{
display_help (argv[0]) ;
return 0 ;
}
if (options.display_about == TRUE)
{
display_about (argv[0]) ;
return 0 ;
}
if (options.files_list == NULL)
{
display_help (argv[0]) ;
return 0 ;
}
status = test_cr_parser_parse (options.files_list[0]) ;
if (status != CR_OK)
{
g_print ("\nKO\n") ;
}
return 0 ;
}
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