rpm/neon/test/string-tests.c

90 lines
2.2 KiB
C

/*
String handling tests
Copyright (C) 2001, Joe Orton <joe@manyfish.co.uk>
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 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 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "config.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#include "string_utils.h"
#include "tests.h"
static int simple(void) {
sbuffer s = sbuffer_create();
ON(s == NULL);
ON(sbuffer_zappend(s, "abcde"));
ON(strcmp(sbuffer_data(s), "abcde"));
ON(sbuffer_size(s) != 5);
sbuffer_destroy(s);
return OK;
}
static int concat(void) {
sbuffer s = sbuffer_create();
ON(s == NULL);
ON(sbuffer_concat(s, "a", "b", "c", "d", "e", "f", "g", NULL));
ON(strcmp(sbuffer_data(s), "abcdefg"));
ON(sbuffer_size(s) != 7);
sbuffer_destroy(s);
return OK;
}
static int append(void) {
sbuffer s = sbuffer_create();
ON(s == NULL);
ON(sbuffer_append(s, "a", 1));
ON(sbuffer_append(s, "b", 1));
ON(sbuffer_append(s, "c", 1));
ON(strcmp(sbuffer_data(s), "abc"));
ON(sbuffer_size(s) != 3);
sbuffer_destroy(s);
return OK;
}
static int alter(void) {
sbuffer s = sbuffer_create();
char *d;
ON(s == NULL);
ON(sbuffer_zappend(s, "abcdefg"));
d = sbuffer_data(s);
ON(d == NULL);
d[2] = '\0';
sbuffer_altered(s);
ON(strcmp(sbuffer_data(s), "ab"));
ON(sbuffer_size(s) != 2);
ON(sbuffer_zappend(s, "hijkl"));
ON(strcmp(sbuffer_data(s), "abhijkl"));
return OK;
}
test_func tests[] = {
simple,
concat,
append,
alter,
NULL
};