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20 lines
449 B
C++
20 lines
449 B
C++
#include <boost/hof/tap.hpp>
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#include "test.hpp"
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struct sum_f
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{
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template<class T, class U>
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constexpr T operator()(T x, U y) const
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{
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return x+y;
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}
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};
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static constexpr boost::hof::pipable_adaptor<sum_f> sum = {};
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// TODO: Test constexpr
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BOOST_HOF_TEST_CASE()
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{
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BOOST_HOF_TEST_CHECK(3 == (1 | sum(2)));
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BOOST_HOF_TEST_CHECK(5 == (1 | sum(2) | boost::hof::tap([](int i) { BOOST_HOF_TEST_CHECK(3 == i); }) | sum(2)));
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}
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