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39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/*
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@copyright Louis Dionne 2014
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#include <boost/hana/integer_list.hpp>
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#include <boost/hana/detail/assert.hpp>
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#include <boost/hana/integral.hpp>
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using namespace boost::hana;
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template <typename T, typename U>
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void test() {
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// cons
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{
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BOOST_HANA_CONSTANT_ASSERT(cons(integral<T, 0>, integer_list<U>) == integer_list<U, 0>);
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BOOST_HANA_CONSTANT_ASSERT(cons(integral<T, 0>, integer_list<U, 1>) == integer_list<U, 0, 1>);
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BOOST_HANA_CONSTANT_ASSERT(cons(integral<T, 0>, integer_list<U, 1, 2>) == integer_list<U, 0, 1, 2>);
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BOOST_HANA_CONSTANT_ASSERT(cons(integral<T, 0>, integer_list<U, 1, 2, 3>) == integer_list<U, 0, 1, 2, 3>);
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}
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// nil
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{
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BOOST_HANA_CONSTANT_ASSERT(nil<IntegerList> == integer_list<int>);
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BOOST_HANA_CONSTANT_ASSERT(nil<IntegerList> == integer_list<void>);
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BOOST_HANA_CONSTANT_ASSERT(nil<IntegerList> == integer_list<char>);
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}
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}
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int main() {
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test<int, int>();
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test<int, unsigned int>();
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test<int, long>();
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test<int, unsigned long>();
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}
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