46 lines
1.5 KiB
C++
46 lines
1.5 KiB
C++
// Copyright 2018 Glen Joseph Fernandes
|
|
// (glenjofe@gmail.com)
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0.
|
|
//
|
|
// See accompanying file LICENSE_1_0.txt or copy at
|
|
// http://www.boost.org/LICENSE_1_0.txt
|
|
|
|
#include <boost/mp11/utility.hpp>
|
|
#include <boost/mp11/algorithm.hpp>
|
|
#include <boost/core/lightweight_test_trait.hpp>
|
|
#include <type_traits>
|
|
|
|
int main()
|
|
{
|
|
using boost::mp11::mp_valid;
|
|
using boost::mp11::mp_starts_with;
|
|
using boost::mp11::mp_list;
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with>));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
void>));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
mp_list<> >));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
mp_list<int> >));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
void, void>));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
mp_list<>, void>));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
mp_list<int>, void>));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
void, mp_list<> >));
|
|
BOOST_TEST_TRAIT_FALSE((mp_valid<mp_starts_with,
|
|
void, mp_list<int> >));
|
|
BOOST_TEST_TRAIT_TRUE((mp_valid<mp_starts_with,
|
|
mp_list<>, mp_list<> >));
|
|
BOOST_TEST_TRAIT_TRUE((mp_valid<mp_starts_with,
|
|
mp_list<>, mp_list<int> >));
|
|
BOOST_TEST_TRAIT_TRUE((mp_valid<mp_starts_with,
|
|
mp_list<int>, mp_list<> >));
|
|
BOOST_TEST_TRAIT_TRUE((mp_valid<mp_starts_with,
|
|
mp_list<int>, mp_list<char> >));
|
|
return boost::report_errors();
|
|
}
|