Tarball conversion

1 files changed, 123 insertions, 0 deletions

diff --git a/src/test_log_printf.c b/src/test_log_printf.c
new file mode 100644
index 0000000..de9d45b
--- /dev/null
+++ b/src/test_log_printf.c
@@ -0,0 +1,123 @@
+/*
+** Copyright (C) 2003-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program 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 2.1 of the License, 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 Lesser 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.
+*/
+
+#include "sfconfig.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+#include <errno.h>
+
+#include "common.h"
+
+#include "test_main.h"
+
+#define	CMP_0_ARGS(line,err,fmt)	\
+	{	psf->logindex = 0 ;			\
+		snprintf (buffer, sizeof (buffer), (fmt)) ;	\
+		psf_log_printf (psf, (fmt)) ;				\
+		err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ;	\
+		}
+
+#define	CMP_2_ARGS(line,err,fmt,a)	\
+	{	psf->logindex = 0 ;			\
+		snprintf (buffer, sizeof (buffer), (fmt), (a), (a)) ;	\
+		psf_log_printf (psf, (fmt), (a), (a)) ;					\
+		err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ;	\
+		}
+
+#define	CMP_4_ARGS(line,err,fmt,a)	\
+	{	psf->logindex = 0 ;			\
+		snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a)) ;	\
+		psf_log_printf (psf, (fmt), (a), (a), (a), (a)) ;				\
+		err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ;	\
+		}
+
+#define	CMP_5_ARGS(line,err,fmt,a)	\
+	{	psf->logindex = 0 ;			\
+		snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a), (a)) ;	\
+		psf_log_printf (psf, (fmt), (a), (a), (a), (a), (a)) ;					\
+		err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ;		\
+		}
+
+#define	CMP_6_ARGS(line,err,fmt,a)	\
+	{	psf->logindex = 0 ;			\
+		snprintf (buffer, sizeof (buffer), (fmt), (a), (a), (a), (a), (a), (a)) ;	\
+		psf_log_printf (psf, (fmt), (a), (a), (a), (a), (a), (a)) ;					\
+		err += compare_strings_or_die (line, fmt, buffer, psf->logbuffer) ;			\
+		}
+
+static int
+compare_strings_or_die (int linenum, const char *fmt, const char* s1, const char* s2)
+{	int errors = 0 ;
+/*-puts (s1) ;puts (s2) ;-*/
+
+	if (strcmp (s1, s2) != 0)
+	{	printf ("\n\nLine %d: string compare mismatch:\n\t", linenum) ;
+		printf ("\"%s\"\n", fmt) ;
+		printf ("\t\"%s\"\n\t\"%s\"\n", s1, s2) ;
+		errors ++ ;
+		} ;
+
+	return errors ;
+} /* compare_strings_or_die */
+
+void
+test_log_printf (void)
+{	static char buffer [2048] ;
+	SF_PRIVATE	sf_private, *psf ;
+	int			k, errors = 0 ;
+	int			int_values [] = { 0, 1, 12, 123, 1234, 123456, -1, -12, -123, -1234, -123456 } ;
+
+	print_test_name ("Testing psf_log_printf") ;
+
+	psf = &sf_private ;
+	memset (psf, 0, sizeof (sf_private)) ;
+
+	CMP_0_ARGS (__LINE__, errors, " ->%%<- ") ;
+
+	/* Test printing of ints. */
+	for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
+		CMP_6_ARGS (__LINE__, errors, "int A : %d, % d, %4d, % 4d, %04d, % 04d", int_values [k]) ;
+
+	for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
+		CMP_5_ARGS (__LINE__, errors, "int B : %+d, %+4d, %+04d, %-d, %-4d", int_values [k]) ;
+
+	for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
+		CMP_2_ARGS (__LINE__, errors, "int C : %- d, %- 4d", int_values [k]) ;
+
+	/* Test printing of unsigned ints. */
+	for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
+		CMP_4_ARGS (__LINE__, errors, "D : %u, %4u, %04u, %0u", int_values [k]) ;
+
+	/* Test printing of hex ints. */
+	for (k = 0 ; k < ARRAY_LEN (int_values) ; k++)
+		CMP_4_ARGS (__LINE__, errors, "E : %X, %4X, %04X, %0X", int_values [k]) ;
+
+	/* Test printing of strings. */
+	CMP_4_ARGS (__LINE__, errors, "B %s, %3s, %8s, %-8s", "str") ;
+
+	if (errors)
+	{	puts ("\nExiting due to errors.\n") ;
+		exit (1) ;
+		} ;
+
+	puts ("ok") ;
+} /* test_log_printf */
+