ccan/ntdb: demote to junkcode.

[ccan] / junkcode / rusty@rustcorp.com.au-ntdb / test / api-60-noop-transaction.c

diff --git a/junkcode/rusty@rustcorp.com.au-ntdb/test/api-60-noop-transaction.c b/junkcode/rusty@rustcorp.com.au-ntdb/test/api-60-noop-transaction.c
new file mode 100644 (file)
index 0000000..53a4ade
--- /dev/null
+++ b/junkcode/rusty@rustcorp.com.au-ntdb/test/api-60-noop-transaction.c
@@ -0,0 +1,56 @@
+#include "../private.h" // struct ntdb_context
+#include "../ntdb.h"
+#include "tap-interface.h"
+#include <stdlib.h>
+#include "logging.h"
+#include "helpapi-external-agent.h"
+
+int main(int argc, char *argv[])
+{
+       unsigned int i;
+       struct ntdb_context *ntdb;
+       int flags[] = { NTDB_DEFAULT, NTDB_NOMMAP,
+                       NTDB_CONVERT, NTDB_NOMMAP|NTDB_CONVERT };
+       NTDB_DATA key = ntdb_mkdata("key", 3);
+       NTDB_DATA data = ntdb_mkdata("data", 4), d;
+
+       plan_tests(sizeof(flags) / sizeof(flags[0]) * 12 + 1);
+
+       for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
+               ntdb = ntdb_open("api-60-transaction.ntdb",
+                                flags[i]|MAYBE_NOSYNC,
+                                O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
+               ok1(ntdb);
+               if (!ntdb)
+                       continue;
+
+               ok1(ntdb_store(ntdb, key, data, NTDB_INSERT) == 0);
+
+               ok1(ntdb_transaction_start(ntdb) == 0);
+               /* Do an identical replace. */
+               ok1(ntdb_store(ntdb, key, data, NTDB_REPLACE) == 0);
+               ok1(ntdb_transaction_commit(ntdb) == 0);
+
+               ok1(ntdb_check(ntdb, NULL, NULL) == 0);
+               ok1(ntdb_fetch(ntdb, key, &d) == NTDB_SUCCESS);
+               ok1(ntdb_deq(data, d));
+               free(d.dptr);
+               ntdb_close(ntdb);
+
+               /* Reopen, fetch. */
+               ntdb = ntdb_open("api-60-transaction.ntdb",
+                                flags[i]|MAYBE_NOSYNC,
+                                O_RDWR, 0600, &tap_log_attr);
+               ok1(ntdb);
+               if (!ntdb)
+                       continue;
+               ok1(ntdb_check(ntdb, NULL, NULL) == 0);
+               ok1(ntdb_fetch(ntdb, key, &d) == NTDB_SUCCESS);
+               ok1(ntdb_deq(data, d));
+               free(d.dptr);
+               ntdb_close(ntdb);
+       }
+
+       ok1(tap_log_messages == 0);
+       return exit_status();
+}