s3: test dbwrap_ctdb

Reviewed-by: Michael Adam <obnox@samba.org>

1 files changed, 149 insertions, 0 deletions

diff --git a/source3/torture/test_dbwrap_ctdb.c b/source3/torture/test_dbwrap_ctdb.c
new file mode 100644
index 0000000000..f7672ba4ff
--- /dev/null
+++ b/source3/torture/test_dbwrap_ctdb.c
@@ -0,0 +1,149 @@
+/*
+ * Unix SMB/CIFS implementation.
+ * Test dbwrap_ctdb API
+ * Copyright (C) Volker Lendecke 2012
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "includes.h"
+#include "torture/proto.h"
+#include "system/filesys.h"
+#include "lib/dbwrap/dbwrap.h"
+#include "lib/dbwrap/dbwrap_ctdb.h"
+
+bool run_local_dbwrap_ctdb(int dummy)
+{
+	struct db_context *db;
+	int res;
+	bool ret = false;
+	NTSTATUS status;
+	uint32_t val;
+
+	db = db_open_ctdb(talloc_tos(), "torture.tdb", 0, TDB_DEFAULT,
+			  O_RDWR, 0755, DBWRAP_LOCK_ORDER_1);
+	if (db == NULL) {
+		perror("db_open_ctdb failed");
+		goto fail;
+	}
+
+	res = dbwrap_transaction_start(db);
+	if (res != 0) {
+		fprintf(stderr, "dbwrap_transaction_start failed");
+		goto fail;
+	}
+	res = dbwrap_transaction_cancel(db);
+	if (res != 0) {
+		fprintf(stderr, "dbwrap_transaction_cancel failed");
+		goto fail;
+	}
+
+	res = dbwrap_transaction_start(db);
+	if (res != 0) {
+		fprintf(stderr, "dbwrap_transaction_start failed");
+		goto fail;
+	}
+
+	status = dbwrap_store_uint32_bystring(db, "foo", 1);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "store_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	status = dbwrap_fetch_uint32_bystring(db, "foo", &val);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "fetch_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	if (val != 1) {
+		fprintf(stderr, "fetch_uint32 gave %u, expected 1",
+			(unsigned)val);
+		goto fail;
+	}
+
+	status = dbwrap_store_uint32_bystring(db, "bar", 5);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "store_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	status = dbwrap_fetch_uint32_bystring(db, "bar", &val);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "fetch_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	if (val != 5) {
+		fprintf(stderr, "fetch_uint32 gave %u, expected 5",
+			(unsigned)val);
+		goto fail;
+	}
+
+	status = dbwrap_store_uint32_bystring(db, "foo", 2);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "store_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	status = dbwrap_fetch_uint32_bystring(db, "foo", &val);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "fetch_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	if (val != 2) {
+		fprintf(stderr, "fetch_uint32 gave %u, expected 2",
+			(unsigned)val);
+		goto fail;
+	}
+
+	res = dbwrap_transaction_commit(db);
+	if (res != 0) {
+		fprintf(stderr, "dbwrap_transaction_commit failed");
+		goto fail;
+	}
+
+	/*
+	 * check that the values have reached the disk
+	 */
+	status = dbwrap_fetch_uint32_bystring(db, "foo", &val);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "fetch_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	if (val != 2) {
+		fprintf(stderr, "fetch_uint32 gave %u, expected 1",
+			(unsigned)val);
+		goto fail;
+	}
+
+	status = dbwrap_fetch_uint32_bystring(db, "bar", &val);
+	if (!NT_STATUS_IS_OK(status)) {
+		fprintf(stderr, "fetch_uint32 failed: %s\n",
+			nt_errstr(status));
+		goto fail;
+	}
+	if (val != 5) {
+		fprintf(stderr, "fetch_uint32 gave %u, expected 1",
+			(unsigned)val);
+		goto fail;
+	}
+
+	ret = true;
+fail:
+	TALLOC_FREE(db);
+	return ret;
+}