toml11/tests/test_traits.cpp
Moritz Klammler 10fd14f8b9 Consistent unit test header inclusion order
This patch consistently changes the inclusion order for unit test files
to the following:

 1. The header of the unit under test (using <> includes).
 2. The unit_test.hpp header (using "" includes).
 3. Any additional auxiliary test headers (using "" includes and sorted alphabetically).
 4. Additional system headers needed for the test (using <> includes and sorted alphabetically).
 5. Conditionally included system headers (using <> includes).

Putting the unit under test's header at the very beginning has the
advantage of also testing that the header is self-contained.  It also
makes it very quick to tell what unit is tested in this file.
2022-09-29 19:02:52 +02:00

80 lines
3.4 KiB
C++

#include <toml/types.hpp>
#include "unit_test.hpp"
#include <array>
#include <deque>
#include <forward_list>
#include <list>
#include <map>
#include <set>
#include <string>
#include <unordered_map>
#include <unordered_set>
struct dummy_type{};
template<typename T>
struct dummy_container
{
typedef T value_type;
typedef value_type* pointer;
typedef value_type& reference;
typedef value_type const* const_pointer;
typedef value_type const& const_reference;
typedef pointer iterator;
typedef const_pointer const_iterator;
};
typedef std::array<dummy_type, 10> std_array_type;
typedef std::map<std::string, dummy_type> std_map_type;
typedef std::unordered_map<std::string, dummy_type> std_unordered_map_type;
BOOST_AUTO_TEST_CASE(test_has_xxx)
{
BOOST_TEST(toml::detail::has_iterator<std::list<dummy_type>>::value);
BOOST_TEST(toml::detail::has_iterator<std::forward_list<dummy_type>>::value);
BOOST_TEST(toml::detail::has_iterator<std::deque<dummy_type>>::value);
BOOST_TEST(toml::detail::has_iterator<std::vector<dummy_type>>::value);
BOOST_TEST(toml::detail::has_iterator<std::set<dummy_type>>::value);
BOOST_TEST(toml::detail::has_iterator<std::unordered_set<std::string>>::value);
BOOST_TEST(toml::detail::has_iterator<std_array_type>::value);
BOOST_TEST(toml::detail::has_iterator<std_map_type>::value);
BOOST_TEST(toml::detail::has_iterator<std_unordered_map_type>::value);
BOOST_TEST(toml::detail::has_iterator<dummy_container<dummy_type>>::value);
BOOST_TEST(toml::detail::has_value_type<std::list<dummy_type>>::value);
BOOST_TEST(toml::detail::has_value_type<std::forward_list<dummy_type>>::value);
BOOST_TEST(toml::detail::has_value_type<std::deque<dummy_type>>::value);
BOOST_TEST(toml::detail::has_value_type<std::vector<dummy_type>>::value);
BOOST_TEST(toml::detail::has_value_type<std_array_type>::value);
BOOST_TEST(toml::detail::has_value_type<std::set<dummy_type>>::value);
BOOST_TEST(toml::detail::has_value_type<std::unordered_set<std::string>>::value);
BOOST_TEST(toml::detail::has_value_type<std_map_type>::value);
BOOST_TEST(toml::detail::has_value_type<std_unordered_map_type>::value);
BOOST_TEST(toml::detail::has_value_type<dummy_container<dummy_type>>::value);
BOOST_TEST(toml::detail::has_key_type<std_map_type>::value);
BOOST_TEST(toml::detail::has_key_type<std_unordered_map_type>::value);
BOOST_TEST(toml::detail::has_mapped_type<std_map_type>::value);
BOOST_TEST(toml::detail::has_mapped_type<std_unordered_map_type>::value);
}
BOOST_AUTO_TEST_CASE(test_is_xxx)
{
BOOST_TEST(toml::detail::is_container<std::list<dummy_type>>::value);
BOOST_TEST(toml::detail::is_container<std::forward_list<dummy_type>>::value);
BOOST_TEST(toml::detail::is_container<std::deque<dummy_type>>::value);
BOOST_TEST(toml::detail::is_container<std::vector<dummy_type>>::value);
BOOST_TEST(toml::detail::is_container<std_array_type>::value);
BOOST_TEST(toml::detail::is_container<std::set<dummy_type>>::value);
BOOST_TEST(toml::detail::is_container<std::unordered_set<std::string>>::value);
BOOST_TEST(toml::detail::is_container<dummy_container<dummy_type>>::value);
BOOST_TEST(!toml::detail::is_container<std_map_type>::value);
BOOST_TEST(!toml::detail::is_container<std_unordered_map_type>::value);
BOOST_TEST(toml::detail::is_map<std_map_type>::value);
BOOST_TEST(toml::detail::is_map<std_unordered_map_type>::value);
}