tdb2: don't be fascist when TDB_VERSION1 is specified.

[ccan] / ccan / tdb2 / test / api-tdb1-flag-removal.c

diff --git a/ccan/tdb2/test/api-tdb1-flag-removal.c b/ccan/tdb2/test/api-tdb1-flag-removal.c
new file mode 100644 (file)
index 0000000..28f24e6
--- /dev/null
+++ b/ccan/tdb2/test/api-tdb1-flag-removal.c
@@ -0,0 +1,38 @@
+#include <ccan/tdb2/tdb2.h>
+#include <ccan/tap/tap.h>
+#include <ccan/hash/hash.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include "logging.h"
+
+int main(int argc, char *argv[])
+{
+       unsigned int i;
+       struct tdb_context *tdb;
+       int flags[] = { TDB_DEFAULT, TDB_NOMMAP,
+                       TDB_CONVERT, TDB_NOMMAP|TDB_CONVERT };
+
+       plan_tests(sizeof(flags) / sizeof(flags[0]) * 3 + 1);
+       for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
+               tdb = tdb_open("run-12-store.tdb", flags[i],
+                              O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
+               if (!ok1(tdb))
+                       continue;
+
+               tdb_close(tdb);
+
+               tdb = tdb_open("run-12-store.tdb", flags[i] | TDB_VERSION1,
+                              O_RDWR, 0600, &tap_log_attr);
+               if (!ok1(tdb))
+                       continue;
+               /* It's not a version1 */
+               ok1(!(tdb_get_flags(tdb) & TDB_VERSION1));
+
+               tdb_close(tdb);
+       }
+
+       ok1(tap_log_messages == 0);
+       return exit_status();
+}