switch to git no-history version

src/Math/testing/PolicyTest.cpp

@@ -0,0 +1,78 @@
+/*//////////////////////////////////////////////////////////////////////////////
+// CMT Cosmic Muon Tomography project //////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
+
+  Copyright (c) 2014, Universita' degli Studi di Padova, INFN sez. di Padova
+  All rights reserved
+
+  Authors: Andrea Rigoni Garola < andrea.rigoni@pd.infn.it >
+
+  ------------------------------------------------------------------
+  This library is free software;  you  can  redistribute  it  and/or
+  modify it  under the  terms  of  the  GNU  Lesser  General  Public
+  License as published  by  the  Free  Software  Foundation;  either
+  version 3.0 of the License, or (at your option) any later version.
+
+  This library 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
+  Lesser General Public License for more details.
+
+  You should have received a copy of  the GNU Lesser General  Public
+  License along with this library.
+
+//////////////////////////////////////////////////////////////////////////////*/
+
+
+
+#include <iostream>
+#include "testing-prototype.h"
+
+
+
+// Curiously Recurring Template Pattern //
+
+
+template < typename V, typename T >
+class Base {
+public:
+    Base(int a) : value(a) {
+        Algorithm = static_cast<T*>(this);
+    }
+
+    void Print()
+    {
+        std::cout << Algorithm->Value() << "\n";
+    }
+
+    int value;
+    V voxel;
+    T* Algorithm;
+};
+
+
+template < typename V >
+class Derived : public Base< V ,Derived<V> > {
+    typedef Base< V ,Derived<V> > BaseClass;
+public:
+    Derived(int a) : BaseClass(a) {}
+    int Value() { return this->value+1; }
+};
+
+
+
+
+
+int main()
+{
+    BEGIN_TESTING(Policy);
+
+
+    Derived<int> my(5);
+    my.Print();
+
+    Base<int, Derived<int> > my2(5);
+    my2.Print();
+
+    END_TESTING;
+}