1 #include <ccan/tdb2/tdb.c>
2 #include <ccan/tdb2/free.c>
3 #include <ccan/tdb2/lock.c>
4 #include <ccan/tdb2/io.c>
5 #include <ccan/tdb2/check.c>
6 #include <ccan/tap/tap.h>
12 int main(int argc, char *argv[])
15 struct tdb_context *tdb;
16 unsigned char *buffer;
17 int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
18 TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT,
19 TDB_NOMMAP|TDB_CONVERT };
20 struct tdb_data key = { (unsigned char *)"key", 3 };
23 buffer = malloc(MAX_SIZE);
24 for (i = 0; i < MAX_SIZE; i++)
27 plan_tests(sizeof(flags) / sizeof(flags[0])
28 * ((2 + MAX_SIZE/SIZE_STEP * 4) * 2 + 6)
31 /* Using tdb_store. */
32 for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
33 tdb = tdb_open("run-append.tdb", flags[i],
34 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
39 for (j = 0; j < MAX_SIZE; j += SIZE_STEP) {
42 ok1(tdb_store(tdb, key, data, TDB_REPLACE) == 0);
43 ok1(tdb_check(tdb, NULL, NULL) == 0);
44 data = tdb_fetch(tdb, key);
46 ok1(memcmp(data.dptr, buffer, data.dsize) == 0);
49 ok1(!tdb_has_locks(tdb));
53 /* Using tdb_append. */
54 for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
56 tdb = tdb_open("run-append.tdb", flags[i],
57 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
62 for (j = 0; j < MAX_SIZE; j += SIZE_STEP) {
63 data.dptr = buffer + prev_len;
64 data.dsize = j - prev_len;
65 ok1(tdb_append(tdb, key, data) == 0);
66 ok1(tdb_check(tdb, NULL, NULL) == 0);
67 data = tdb_fetch(tdb, key);
69 ok1(memcmp(data.dptr, buffer, data.dsize) == 0);
71 prev_len = data.dsize;
73 ok1(!tdb_has_locks(tdb));
77 for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
78 tdb = tdb_open("run-append.tdb", flags[i],
79 O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
84 /* Huge initial store. */
86 data.dsize = MAX_SIZE;
87 ok1(tdb_append(tdb, key, data) == 0);
88 ok1(tdb_check(tdb, NULL, NULL) == 0);
89 data = tdb_fetch(tdb, key);
90 ok1(data.dsize == MAX_SIZE);
91 ok1(memcmp(data.dptr, buffer, data.dsize) == 0);
93 ok1(!tdb_has_locks(tdb));
97 ok1(tap_log_messages == 0);