tdb2: allow multiple chain locks.
[ccan] / ccan / tdb2 / test / run-10-simple-store.c
index 097532a21e257a209c6c2cbc559955fb8f524f2c..3aeb3816fb09b14e3de5e7e9d1a3f20eea897b35 100644 (file)
@@ -1,4 +1,6 @@
+#include <ccan/failtest/failtest_override.h>
 #include <ccan/tdb2/tdb.c>
+#include <ccan/tdb2/open.c>
 #include <ccan/tdb2/free.c>
 #include <ccan/tdb2/lock.c>
 #include <ccan/tdb2/io.c>
@@ -6,7 +8,20 @@
 #include <ccan/tdb2/transaction.c>
 #include <ccan/tdb2/check.c>
 #include <ccan/tap/tap.h>
+#include <ccan/failtest/failtest.h>
 #include "logging.h"
+#include "failtest_helper.h"
+
+static bool failtest_suppress = false;
+
+/* Don't need to test everything here, just want expand testing. */
+static enum failtest_result
+suppress_failure(struct failtest_call *history, unsigned num)
+{
+       if (failtest_suppress)
+               return FAIL_DONT_FAIL;
+       return block_repeat_failures(history, num);
+}
 
 int main(int argc, char *argv[])
 {
@@ -15,29 +30,47 @@ int main(int argc, char *argv[])
        int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
                        TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT, 
                        TDB_NOMMAP|TDB_CONVERT };
-       struct tdb_data key = { (unsigned char *)"key", 3 };
-       struct tdb_data data = { (unsigned char *)"data", 4 };
+       struct tdb_data key = tdb_mkdata("key", 3);
+       struct tdb_data data = tdb_mkdata("data", 4);
+
+       failtest_init(argc, argv);
+       failtest_hook = suppress_failure;
+       failtest_exit_check = exit_check_log;
 
-       plan_tests(sizeof(flags) / sizeof(flags[0]) * 9 + 1);
+       failtest_suppress = true;
+       plan_tests(sizeof(flags) / sizeof(flags[0]) * 7 + 1);
        for (i = 0; i < sizeof(flags) / sizeof(flags[0]); i++) {
                tdb = tdb_open("run-10-simple-store.tdb", flags[i],
                               O_RDWR|O_CREAT|O_TRUNC, 0600, &tap_log_attr);
-               ok1(tdb);
-               if (tdb) {
-                       /* Modify should fail. */
-                       ok1(tdb_store(tdb, key, data, TDB_MODIFY) == -1);
-                       ok1(tdb_error(tdb) == TDB_ERR_NOEXIST);
-                       ok1(tdb_check(tdb, NULL, NULL) == 0);
-                       /* Insert should succeed. */
-                       ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0);
-                       ok1(tdb_check(tdb, NULL, NULL) == 0);
-                       /* Second insert should fail. */
-                       ok1(tdb_store(tdb, key, data, TDB_INSERT) == -1);
-                       ok1(tdb_error(tdb) == TDB_ERR_EXISTS);
-                       ok1(tdb_check(tdb, NULL, NULL) == 0);
-                       tdb_close(tdb);
-               }
+               if (!ok1(tdb))
+                       break;
+               /* Modify should fail. */
+               failtest_suppress = false;
+               if (!ok1(tdb_store(tdb, key, data, TDB_MODIFY)
+                        == TDB_ERR_NOEXIST))
+                       goto fail;
+               failtest_suppress = true;
+               ok1(tdb_check(tdb, NULL, NULL) == 0);
+               /* Insert should succeed. */
+               failtest_suppress = false;
+               if (!ok1(tdb_store(tdb, key, data, TDB_INSERT) == 0))
+                       goto fail;
+               failtest_suppress = true;
+               ok1(tdb_check(tdb, NULL, NULL) == 0);
+               /* Second insert should fail. */
+               failtest_suppress = false;
+               if (!ok1(tdb_store(tdb, key, data, TDB_INSERT)
+                        == TDB_ERR_EXISTS))
+                       goto fail;
+               failtest_suppress = true;
+               ok1(tdb_check(tdb, NULL, NULL) == 0);
+               tdb_close(tdb);
        }
        ok1(tap_log_messages == 0);
-       return exit_status();
+       failtest_exit(exit_status());
+
+fail:
+       failtest_suppress = true;
+       tdb_close(tdb);
+       failtest_exit(exit_status());
 }