Simplify & factorize the instances of the check against C++

tests/check-list.cpp

@@ -25,27 +25,18 @@
 
 LIST_DEF(list_int, int)
 
-// Transform an integer 'i' into a M*LIB base item 'a'
-#define TYPE_SET_INT(a, i) (a) = (i)
-
 // Container OPLIST
 #define CONT_OPL   LIST_OPLIST(list_int, M_OPL_int())
 
 // C++ Base class of the item in the container
 #define BASE_CLASS int
 
-// Transform an integer 'i' into a C++ base item 'a'
-#define CLASS_SET_INT(a, i) (a) = (i)
-
 // C++ Container class
 #define CONT_CLASS std::forward_list<int>
 
 // Compare the M*LIB container a to the C++ container b
 #define CMP_CONT(a, b) cmp_cont(a, b)
 
-// Compare the M*LIB base object to the C++ base object
-#define CMP_BASE(a, b) assert( (a) == (b) )
-
 void cmp_cont(list_int_t a, std::forward_list<int> b)
 {
   list_int_it_t ita;
@@ -55,7 +46,7 @@ void cmp_cont(list_int_t a, std::forward_list<int> b)
     assert(!list_int_end_p(ita));
     const int *b0 = list_int_cref(ita);
     int &b1 = *itb;
-    CMP_BASE(*b0, b1);
+    assert(*b0 == b1);
     itb++;
     list_int_next(ita);
   }