From d24ddb0350ddb402bd9d219e129439cdbd77ecfe Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 20 Jun 2011 18:40:33 +0930
Subject: tdb2: add lib/tdb2 (from CCAN init-1161-g661d41f)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 lib/tdb2/test/run-10-simple-store.c | 76 +++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 lib/tdb2/test/run-10-simple-store.c

(limited to 'lib/tdb2/test/run-10-simple-store.c')

diff --git a/lib/tdb2/test/run-10-simple-store.c b/lib/tdb2/test/run-10-simple-store.c
new file mode 100644
index 0000000000..35c387a3be
--- /dev/null
+++ b/lib/tdb2/test/run-10-simple-store.c
@@ -0,0 +1,76 @@
+#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>
+#include <ccan/tdb2/hash.c>
+#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[])
+{
+	unsigned int i;
+	struct tdb_context *tdb;
+	int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
+			TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT,
+			TDB_NOMMAP|TDB_CONVERT };
+	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;
+
+	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);
+		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);
+	failtest_exit(exit_status());
+
+fail:
+	failtest_suppress = true;
+	tdb_close(tdb);
+	failtest_exit(exit_status());
+}
-- 
cgit