tests multi types

headers/tests_utils.hpp

@@ -0,0 +1,101 @@
+#ifndef TESTS_UTILS_HPP
+# define TESTS_UTILS_HPP
+
+#include "colors.h"
+#include <iostream>
+#include <string>
+#include <vector>
+#include <iomanip>		// std::setw()
+#include <iterator>		// std::reverse_iterator
+#include <utility>		// std::make_pair
+#include <map>			// std::map
+#include <sstream>
+
+
+// toogle between test ft and stl
+//                                *************************
+#ifdef STL
+	namespace ft = std;
+#else
+	#include "vector.hpp"
+	#include "reverse_iterator.hpp"
+#endif
+
+
+// global declarations
+//                     ************************************
+struct A_test { virtual void func() = 0; };
+extern std::vector<A_test*> test_list;
+extern void add_to_list(A_test * s1, A_test * s2, A_test * s3, A_test * s4);
+
+
+// struct for tests
+//                  ***************************************
+struct mystruct {
+public:
+	mystruct(int data = 0) {_val = new int[5]; _val[0] = data;}
+	~mystruct() {delete[] _val;}
+	int *	get_data() const {return _val;}
+private:
+	int *	_val;
+};
+//extern std::ostream &	operator<<(std::ostream & o, mystruct const & rhs);
+std::ostream &	operator<<(std::ostream & o, mystruct const * rhs) {
+	o << (*rhs).get_data()[0];
+	return (o);
+}
+
+
+// adding each test to the list
+//                              ***************************
+#define TEST(f_name) \
+    template <class T> struct s_ ## f_name : public A_test\
+        { void func(); };\
+    void f_name ()\
+        { add_to_list(\
+			 new(s_ ## f_name <int>)\
+			,new(s_ ## f_name <char>)\
+			,new(s_ ## f_name <std::string>)\
+			,new(s_ ## f_name <mystruct*>)\
+		);}\
+    template <class T>\
+        void s_ ## f_name <T>::func()
+
+
+// defines
+//                  ****************************************
+# define TITLE(s) std::cout << "\n" B_PURPLE #s RESET "\n\n";
+# define VAL(n) ito<T>(n)
+
+
+// get a value
+//             *********************************************
+// generic
+template <class T>
+	T ito(int n) {(void)n; return (T());
+}
+template <>
+	int ito(int n) {return (n);
+}
+template <>
+	char ito(int n) {return (n % 94 + 33);
+}
+template <>
+	std::string ito(int n) {
+
+	std::string			str;
+	std::stringstream	stream;
+
+	stream << n;
+	stream >> str;
+	stream.clear();
+	return (str);
+}
+template <>
+	mystruct* ito(int n) {
+	
+	return ( new mystruct(n) );
+}
+
+
+#endif