add Chapter17

Chapter17/fsm/libs/etl/test/UnitTest++/RequiredCheckException.h

@@ -0,0 +1,23 @@
+#ifndef UNITTEST_REQUIREDCHECKEXCEPTION_H
+#define UNITTEST_REQUIREDCHECKEXCEPTION_H
+
+#include "Config.h"
+#ifndef UNITTEST_NO_EXCEPTIONS
+
+#include "HelperMacros.h"
+#include <exception>
+
+namespace UnitTest {
+
+   class UNITTEST_LINKAGE RequiredCheckException : public std::exception
+   {
+   public:
+      RequiredCheckException();
+      virtual ~RequiredCheckException() throw();
+   };
+
+}
+
+#endif
+
+#endif