general/test/test_env.c

/*  ASCEND modelling environment
    Copyright (C) 2006 Carnegie Mellon University

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2, or (at your option)
    any later version.

    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 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.
*//**
    @file
    CUnit tests for the ospath.c module.
    by John Pye.
*/

#include <ascend/general/env.h>
#include <test/common.h>

/*--------------------------------
    some simple test routines...
*/

# define M(MSG) fprintf(stderr,"%s:%d: (%s) %s\n",__FILE__,__LINE__,__FUNCTION__,MSG);fflush(stderr)

/* 
    return NULL for unfound env vars, else point to a string that must not be
    modified by the caller, and may later be changed by a later call to getenv.
*/
static char *my_getenv(const char *name){
    if(strcmp(name,"MYHOME")==0){
        return "/home/john";
    }else if(strcmp(name,"MYBIN")==0){
        return "/usr/local/bin";
    }
    return NULL;
}

void test_subst(void){
    char s1[]="$MYHOME/bitmaps";
    char *r;

    M(s1);

    r = env_subst(s1,my_getenv);
    M(r);

    CU_TEST(strcmp(r,"/home/john/bitmaps")==0);
    ASC_FREE(r);

    /* TODO add lots more tests in here... */

    /*assert(strcmp(r,"C:/msys/1.0/share/ascend/share")==0);*/
}

/*===========================================================================*/
/* Registration information */

#define TESTS(T) \
    T(subst) \

REGISTER_TESTS_SIMPLE(general_env, TESTS);

1	/* ASCEND modelling environment
2	Copyright (C) 2006 Carnegie Mellon University
3
4	This program is free software; you can redistribute it and/or modify
5	it under the terms of the GNU General Public License as published by
6	the Free Software Foundation; either version 2, or (at your option)
7	any later version.
8
9	This program 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
12	GNU General Public License for more details.
13
14	You should have received a copy of the GNU General Public License
15	along with this program; if not, write to the Free Software
16	Foundation, Inc., 59 Temple Place - Suite 330,
17	Boston, MA 02111-1307, USA.
18	//*
19	@file
20	CUnit tests for the ospath.c module.
21	by John Pye.
22	*/
23
24	#include <ascend/general/env.h>
25	#include <test/common.h>
26
27	/*--------------------------------
28	some simple test routines...
29	*/
30
31	# define M(MSG) fprintf(stderr,"%s:%d: (%s) %s\n",__FILE__,__LINE__,__FUNCTION__,MSG);fflush(stderr)
32
33	/*
34	return NULL for unfound env vars, else point to a string that must not be
35	modified by the caller, and may later be changed by a later call to getenv.
36	*/
37	static char my_getenv(const char name){
38	if(strcmp(name,"MYHOME")==0){
39	return "/home/john";
40	}else if(strcmp(name,"MYBIN")==0){
41	return "/usr/local/bin";
42	}
43	return NULL;
44	}
45
46	void test_subst(void){
47	char s1[]="$MYHOME/bitmaps";
48	char *r;
49
50	M(s1);
51
52	r = env_subst(s1,my_getenv);
53	M(r);
54
55	CU_TEST(strcmp(r,"/home/john/bitmaps")==0);
56	ASC_FREE(r);
57
58	/* TODO add lots more tests in here... */
59
60	/assert(strcmp(r,"C:/msys/1.0/share/ascend/share")==0);/
61	}
62
63	/===========================================================================/
64	/* Registration information */
65
66	#define TESTS(T) \
67	T(subst) \
68
69	REGISTER_TESTS_SIMPLE(general_env, TESTS);
70