1 #define _XOPEN_SOURCE 500
2 #include <ccan/tdb/tdb.h>
3 #include <ccan/tdb/io.c>
4 #include <ccan/tdb/tdb.c>
5 #include <ccan/tdb/lock.c>
6 #include <ccan/tdb/freelist.c>
7 #include <ccan/tdb/traverse.c>
8 #include <ccan/tdb/transaction.c>
9 #include <ccan/tdb/error.c>
10 #include <ccan/tdb/open.c>
11 #include <ccan/tap/tap.h>
15 #include "external-transaction.h"
17 static struct agent *agent;
19 static bool correct_key(TDB_DATA key)
21 return key.dsize == strlen("hi")
22 && memcmp(key.dptr, "hi", key.dsize) == 0;
25 static bool correct_data(TDB_DATA data)
27 return data.dsize == strlen("world")
28 && memcmp(data.dptr, "world", data.dsize) == 0;
31 static int traverse(struct tdb_context *tdb, TDB_DATA key, TDB_DATA data,
34 ok1(correct_key(key));
35 ok1(correct_data(data));
39 int main(int argc, char *argv[])
41 struct tdb_context *tdb;
45 agent = prepare_external_agent();
47 err(1, "preparing agent");
49 tdb = tdb_open("/tmp/test2.tdb", 1024, TDB_CLEAR_IF_FIRST,
50 O_CREAT|O_TRUNC|O_RDWR, 0600);
53 key.dsize = strlen("hi");
54 key.dptr = (void *)"hi";
55 data.dptr = (void *)"world";
56 data.dsize = strlen("world");
58 ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0);
60 ok1(external_agent_operation(agent, TRANSACTION, tdb_name(tdb)));
62 ok1(tdb_transaction_start(tdb) == 0);
63 ok1(!external_agent_operation(agent, TRANSACTION, tdb_name(tdb)));
64 tdb_traverse(tdb, traverse, NULL);
66 /* That should *not* release the transaction lock! */
67 ok1(!external_agent_operation(agent, TRANSACTION, tdb_name(tdb)));
68 tdb_traverse_read(tdb, traverse, NULL);
70 /* That should *not* release the transaction lock! */
71 ok1(!external_agent_operation(agent, TRANSACTION, tdb_name(tdb)));
72 ok1(tdb_transaction_commit(tdb) == 0);
73 /* Now we should be fine. */
74 ok1(external_agent_operation(agent, TRANSACTION, tdb_name(tdb)));