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45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
#include "test.hpp"
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#include <boost/fit/lift.hpp>
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#include <boost/fit/function.hpp>
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#include <boost/fit/detail/move.hpp>
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#include <tuple>
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#include <algorithm>
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template<class T, class U>
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constexpr T sum(T x, U y)
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{
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return x + y;
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}
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BOOST_FIT_LIFT_CLASS(max_f, std::max);
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BOOST_FIT_LIFT_CLASS(sum_f, sum);
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BOOST_FIT_TEST_CASE()
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{
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BOOST_FIT_TEST_CHECK(max_f()(3, 4) == std::max(3, 4));
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BOOST_FIT_TEST_CHECK(sum_f()(1, 2) == 3);
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BOOST_FIT_STATIC_TEST_CHECK(sum_f()(1, 2) == 3);
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}
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#if BOOST_FIT_HAS_GENERIC_LAMBDA
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BOOST_FIT_TEST_CASE()
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{
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auto my_max = BOOST_FIT_LIFT(std::max);
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BOOST_FIT_TEST_CHECK(my_max(3, 4) == std::max(3, 4));
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BOOST_FIT_TEST_CHECK(BOOST_FIT_LIFT(std::max)(3, 4) == std::max(3, 4));
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BOOST_FIT_TEST_CHECK(BOOST_FIT_LIFT(sum)(1, 2) == 3);
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}
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BOOST_FIT_STATIC_FUNCTION(psum) = BOOST_FIT_LIFT(sum);
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BOOST_FIT_STATIC_FUNCTION(pmax) = BOOST_FIT_LIFT(std::max);
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BOOST_FIT_TEST_CASE()
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{
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BOOST_FIT_TEST_CHECK(pmax(3, 4) == std::max(3, 4));
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BOOST_FIT_TEST_CHECK(psum(1, 2) == 3);
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}
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#endif
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