--- /dev/null
+/* -*- c++ -*- */
+/*
+ * Copyright 2009 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * GNU Radio is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Example Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ *
+ * GNU Radio 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 Example Public License for more details.
+ *
+ * You should have received a copy of the GNU Example Public License
+ * along with GNU Radio; see the file COPYING. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef INCLUDED_QA_HOWTO_H
+#define INCLUDED_QA_HOWTO_H
+
+#include <cppunit/TestSuite.h>
+
+//! collect all the tests for the example directory
+
+class qa_howto {
+ public:
+ //! return suite of tests for all of example directory
+ static CppUnit::TestSuite *suite ();
+};
+
+#endif /* INCLUDED_QA_HOWTO_H */