daf975556493a406965a5bd3395ae06e873fd4ac
[ccan] / ccan / tdb2 / test / run-10-simple-store.c
1 #include <ccan/failtest/failtest_override.h>
2 #include <ccan/tdb2/tdb.c>
3 #include <ccan/tdb2/open.c>
4 #include <ccan/tdb2/free.c>
5 #include <ccan/tdb2/lock.c>
6 #include <ccan/tdb2/io.c>
7 #include <ccan/tdb2/hash.c>
8 #include <ccan/tdb2/transaction.c>
9 #include <ccan/tdb2/check.c>
10 #include <ccan/tap/tap.h>
11 #include <ccan/failtest/failtest.h>
12 #include "logging.h"
13 #include "failtest_helper.h"
14
15 static bool failtest_suppress = false;
16
17 /* Don't need to test everything here, just want expand testing. */
18 static enum failtest_result
19 suppress_failure(struct failtest_call *history, unsigned num)
20 {
21         if (failtest_suppress)
22                 return FAIL_DONT_FAIL;
23         return block_repeat_failures(history, num);
24 }
25
26 int main(int argc, char *argv[])
27 {
28         unsigned int i;
29         struct tdb_context *tdb;
30         int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
31                         TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT, 
32                         TDB_NOMMAP|TDB_CONVERT };
33         struct tdb_data key = { (unsigned char *)"key", 3 };
34         struct tdb_data data = { (unsigned char *)"data", 4 };
35
36         failtest_init(argc, argv);
37         failtest_hook = suppress_failure;
38         failtest_exit_check = exit_check_log;
39
40         failtest_suppress = true;
41         plan_tests(sizeof(flags) / sizeof(flags[0]) * 7 + 1);
42         for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
43                 tdb = tdb_open("run-10-simple-store.tdb", flags[i],
44                                O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
45                 if (!ok1(tdb))
46                         break;
47                 /* Modify should fail. */
48                 failtest_suppress = false;
49                 if (!ok1(tdb_store(tdb, key, data, TDB_MODIFY)
50                          == TDB_ERR_NOEXIST))
51                         goto fail;
52                 failtest_suppress = true;
53                 ok1(tdb_check(tdb, NULL, NULL) == 0);
54                 /* Insert should succeed. */
55                 failtest_suppress = false;
56                 if (!ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0))
57                         goto fail;
58                 failtest_suppress = true;
59                 ok1(tdb_check(tdb, NULL, NULL) == 0);
60                 /* Second insert should fail. */
61                 failtest_suppress = false;
62                 if (!ok1(tdb_store(tdb, key, data, TDB_INSERT)
63                          == TDB_ERR_EXISTS))
64                         goto fail;
65                 failtest_suppress = true;
66                 ok1(tdb_check(tdb, NULL, NULL) == 0);
67                 tdb_close(tdb);
68         }
69         ok1(tap_log_messages == 0);
70         failtest_exit(exit_status());
71
72 fail:
73         failtest_suppress = true;
74         tdb_close(tdb);
75         failtest_exit(exit_status());
76 }