1 /*
2 ** Copyright (C) 2003-2012 Erik de Castro Lopo <erikd@mega-nerd.com>
3 **
4 ** This program is free software; you can redistribute it and/or modify
5 ** it under the terms of the GNU Lesser General Public License as published by
6 ** the Free Software Foundation; either version 2.1 of the License, or
7 ** (at your option) 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 Lesser General Public License for more details.
13 **
14 ** You should have received a copy of the GNU Lesser General Public License
15 ** along with this program; if not, write to the Free Software
16 ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 */
18
19 #include "sfconfig.h"
20
21 #include <stdio.h>
22 #include <stdlib.h>
23 #include <string.h>
24 #include <stdarg.h>
25 #include <errno.h>
26
27 #include "common.h"
28
29 #include "test_main.h"
30
31 #define CMP_0_ARGS(line, err, fmt) \
32 { psf->parselog.indx = 0 ; \
33 snprintf (buffer, sizeof (buffer), (fmt)) ; \
34 psf_log_printf (psf, (fmt)) ; \
35 err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
36 }
37
38 #define CMP_2_ARGS(line, err, fmt, a) \
39 { psf->parselog.indx = 0 ; \
40 snprintf (buffer, sizeof (buffer), (fmt), (a), (a)) ; \
41 psf_log_printf (psf, (fmt), (a), (a)) ; \
42 err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
43 }
44
45 #define CMP_4_ARGS(line, err, fmt, a) \
46 { psf->parselog.indx = 0 ; \
47 snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a)) ; \
48 psf_log_printf (psf, (fmt), (a), (a), (a), (a)) ; \
49 err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
50 }
51
52 #define CMP_5_ARGS(line, err, fmt, a) \
53 { psf->parselog.indx = 0 ; \
54 snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a), (a)) ; \
55 psf_log_printf (psf, (fmt), (a), (a), (a), (a), (a)) ; \
56 err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
57 }
58
59 #define CMP_6_ARGS(line, err, fmt, a) \
60 { psf->parselog.indx = 0 ; \
61 snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a), (a), (a)) ; \
62 psf_log_printf (psf, (fmt), (a), (a), (a), (a), (a), (a)) ; \
63 err += compare_strings_or_die (line, fmt, buffer, psf->parselog.buf) ; \
64 }
65
66 static int
compare_strings_or_die(int linenum,const char * fmt,const char * s1,const char * s2)67 compare_strings_or_die (int linenum, const char *fmt, const char* s1, const char* s2)
68 { int errors = 0 ;
69 /*-puts (s1) ;puts (s2) ;-*/
70
71 if (strcmp (s1, s2) != 0)
72 { printf ("\n\nLine %d: string compare mismatch:\n\t", linenum) ;
73 printf ("\"%s\"\n", fmt) ;
74 printf ("\t\"%s\"\n\t\"%s\"\n", s1, s2) ;
75 errors ++ ;
76 } ;
77
78 return errors ;
79 } /* compare_strings_or_die */
80
81 void
test_log_printf(void)82 test_log_printf (void)
83 { static char buffer [2048] ;
84 SF_PRIVATE sf_private, *psf ;
85 int k, errors = 0 ;
86 int int_values [] = { 0, 1, 12, 123, 1234, 123456, -1, -12, -123, -1234, -123456 } ;
87
88 print_test_name ("Testing psf_log_printf") ;
89
90 psf = &sf_private ;
91 memset (psf, 0, sizeof (sf_private)) ;
92
93 CMP_0_ARGS (__LINE__, errors, " ->%%<- ") ;
94
95 /* Test printing of ints. */
96 for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
97 CMP_6_ARGS (__LINE__, errors, "int A : %d, % d, %4d, % 4d, %04d, % 04d", int_values [k]) ;
98
99 for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
100 CMP_5_ARGS (__LINE__, errors, "int B : %+d, %+4d, %+04d, %-d, %-4d", int_values [k]) ;
101
102 for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
103 CMP_2_ARGS (__LINE__, errors, "int C : %- d, %- 4d", int_values [k]) ;
104
105 /* Test printing of unsigned ints. */
106 for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
107 CMP_4_ARGS (__LINE__, errors, "D : %u, %4u, %04u, %0u", int_values [k]) ;
108
109 /* Test printing of hex ints. */
110 for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
111 CMP_4_ARGS (__LINE__, errors, "E : %X, %4X, %04X, %0X", int_values [k]) ;
112
113 /* Test printing of strings. */
114 CMP_4_ARGS (__LINE__, errors, "B %s, %3s, %8s, %-8s", "str") ;
115
116 if (errors)
117 { puts ("\nExiting due to errors.\n") ;
118 exit (1) ;
119 } ;
120
121 puts ("ok") ;
122 } /* test_log_printf */
123
124