MXS-1461 Add general purpose mocking functions

server/modules/filter/dbfwfilter/test/maxscale/mock/mock.hh

@@ -0,0 +1,54 @@
+#pragma once
+/*
+ * Copyright (c) 2016 MariaDB Corporation Ab
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file and at www.mariadb.com/bsl11.
+ *
+ * Change Date: 2020-01-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2 or later of the General
+ * Public License.
+ */
+
+#include <maxscale/cppdefs.hh>
+#include <string>
+#include <string.h>
+#include <maxscale/buffer.h>
+#include <maxscale/modutil.h>
+
+
+namespace maxscale
+{
+
+namespace mock
+{
+
+/**
+ * Create a COM_QUERY packet containing the provided statement.
+ *
+ * @param zStatement  Null terminated string containing an SQL statement.
+ *
+ * @return A buffer containing a COM_QUERY packet.
+ */
+inline GWBUF* create_com_query(const char* zStatement)
+{
+    return modutil_create_query(zStatement);
+}
+
+/**
+ * Create a COM_QUERY packet containing the provided statement.
+ *
+ * @param statement  String containing an SQL statement.
+ *
+ * @return A buffer containing a COM_QUERY packet.
+ */
+inline GWBUF* create_com_query(const std::string& statement)
+{
+    return create_com_query(statement.c_str());
+}
+
+}
+
+}

server/modules/filter/dbfwfilter/test/mock.cc

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2016 MariaDB Corporation Ab
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file and at www.mariadb.com/bsl11.
+ *
+ * Change Date: 2020-01-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2 or later of the General
+ * Public License.
+ */
+
+#include "maxscale/mock/mock.hh"
+#include <maxscale/protocol/mysql.h>
+
+
+namespace maxscale
+{
+
+namespace mock
+{
+
+}
+
+}