Move all C++ tests to cpp.

cpp/constStrType.cpp

@@ -0,0 +1,20 @@
+#include <stdio.h>
+
+template <class T>
+struct A
+{
+	int f ( T t )
+	{
+		//T b = "valod";
+		printf( "%s %d\n", t, sizeof( t ) );
+		return sizeof( t );
+	}
+};
+
+int main ( void )
+{
+	A<char*> o;
+	o.f( "abc" );
+	return 0;
+}
+