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brigand/test/erase_c_test.cpp

12 lines
964 B
C++

#include <brigand/sequences/erase.hpp>
#include <brigand/sequences/list.hpp>
#include <type_traits>
static_assert(std::is_same<brigand::erase_c<brigand::list<int>, 0>, brigand::list<>>::value, "invalid erase_c result");
static_assert(std::is_same<brigand::erase_c<brigand::list<int, char, bool>, 0>, brigand::list<char, bool>>::value, "invalid erase_c result");
static_assert(std::is_same<brigand::erase_c<brigand::list<int, char, bool>, 1>, brigand::list<int, bool>>::value, "invalid erase_c result");
static_assert(std::is_same<brigand::erase_c<brigand::list<int, char, bool>, 2>, brigand::list<int, char>>::value, "invalid erase_c result");
static_assert(std::is_same<brigand::erase_c<brigand::list<int, char, bool, int&>, 3>, brigand::list<int, char, bool>>::value, "invalid erase_c result");
static_assert(std::is_same<brigand::erase_c<brigand::list<int, char, bool, int&, void>, 4>, brigand::list<int, char, bool, int&>>::value, "invalid erase_c result");