iodine/tests/base32.c

92 lines
2.0 KiB
C

/*
* Copyright (c) 2006 Bjorn Andersson <flex@kryo.se>, Erik Ekman <yarrick@kryo.se>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <check.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include "base32.h"
#include "test.h"
struct touple
{
char *a;
char *b;
} testpairs[] = {
{ "abc123", "mfrggmjsgm" },
{ NULL, NULL }
};
START_TEST(test_base32_encode)
{
size_t len;
char *buf;
int val;
int i;
len = 0;
buf = NULL;
for (i = 0; testpairs[i].a != NULL; i++) {
val = base32_encode(&buf, &len, testpairs[i].a, strlen(testpairs[i].a));
fail_unless(val > 0, strerror(errno));
fail_unless(buf != NULL, "buf == NULL");
fail_unless(strcmp(buf, testpairs[i].b) == 0,
va_str("'%s' != '%s'", buf, testpairs[i].b));
}
free(buf);
}
END_TEST
START_TEST(test_base32_decode)
{
size_t len;
void *buf;
int val;
int i;
len = 0;
buf = NULL;
for (i = 0; testpairs[i].a != NULL; i++) {
val = base32_decode(&buf, &len, testpairs[i].b);
fail_unless(val > 0, strerror(errno));
fail_unless(buf != NULL, "buf == NULL");
fail_unless(strcmp(buf, testpairs[i].a) == 0,
va_str("'%s' != '%s'", buf, testpairs[i].a));
}
free(buf);
}
END_TEST
TCase *
test_base32_create_tests()
{
TCase *tc;
tc = tcase_create("Base32");
tcase_add_test(tc, test_base32_encode);
tcase_add_test(tc, test_base32_decode);
return tc;
}