Files
42_INT_11_ft_containers/headers/tests_utils.hpp
2022-06-15 19:33:39 +02:00

102 lines
2.2 KiB
C++

#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