int main(void) {
char *root = getenv("srcdir");
DIR *dp;
const char *host;
char buffer[PATH_MAX];
char key[NKEY];
int idx, i, len;
struct dirent *de;
VBUCKET_CONFIG_HANDLE vb;
unsigned char checksum[16];
unsigned char expected[16];
void *ctx;
if (root != NULL) {
sprintf(buffer, "%s/tests/config", root);
dp = opendir(buffer);
if (dp == NULL) {
fprintf(stderr, "Skipping ketama check\nFailed to open %s: %s\n",
buffer, strerror(errno));
return 0;
}
while ((de = readdir(dp)) != NULL) {
if (strncmp(de->d_name, "ketama", 6) == 0 && strchr(de->d_name, '.') == NULL) {
sprintf(buffer, "%s/tests/config/%s", root, de->d_name);
fprintf(stderr, "Running ketama test for: %s\n", de->d_name);
vb = vbucket_config_parse_file(buffer);
assert(vb != NULL);
/* check if it conforms to libketama results */
sprintf(buffer, "%s/tests/config/%s.md5sum", root, de->d_name);
read_checksum(buffer, expected);
memset(checksum, 0, 16);
ctx = NULL;
for (i = 0; i < 1000000; i++) {
len = sprintf(key, "%d", i);
vbucket_map(vb, key, len, NULL, &idx);
host = vbucket_config_get_server(vb, idx);
ctx = hash_md5_update(ctx, host, strlen(host));
}
hash_md5_final(ctx, checksum);
for (i = 0; i < 16; i++) {
assert(checksum[i] == expected[i]);
}
vbucket_config_destroy(vb);
}
}
closedir(dp);
}
return 0;
}
int main(void) {
char *root = getenv("srcdir");
const char *host;
char buffer[FILENAME_MAX];
char key[NKEY];
int idx, i, len, ff;
VBUCKET_CONFIG_HANDLE vb;
unsigned char checksum[16];
unsigned char expected[16];
void *ctx;
if (root != NULL) {
for (ff = 0; test_cases[ff] != NULL; ++ff) {
snprintf(buffer, FILENAME_MAX, "%s/tests/config/%s", root, test_cases[ff]);
fprintf(stderr, "Running ketama test for: %s\n", test_cases[ff]);
vb = vbucket_config_create();
assert(vbucket_config_parse(vb, LIBVBUCKET_SOURCE_FILE, buffer) == 0);
/* check if it conforms to libketama results */
snprintf(buffer, FILENAME_MAX,"%s/tests/config/%s.md5sum", root, test_cases[ff]);
read_checksum(buffer, expected);
memset(checksum, 0, 16);
ctx = NULL;
for (i = 0; i < 1000000; i++) {
len = snprintf(key, NKEY, "%d", i);
vbucket_map(vb, key, len, NULL, &idx);
host = vbucket_config_get_server(vb, idx);
ctx = hash_md5_update(ctx, host, strlen(host));
}
hash_md5_final(ctx, checksum);
for (i = 0; i < 16; i++) {
assert(checksum[i] == expected[i]);
}
vbucket_config_destroy(vb);
}
}
exit(EXIT_SUCCESS);
}
