35 lines
984 B
C++
35 lines
984 B
C++
// Copyright Louis Dionne 2013-2017
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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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#include <boost/hana/assert.hpp>
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#include <boost/hana/equal.hpp>
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#include <boost/hana/experimental/view.hpp>
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#include <boost/hana/unpack.hpp>
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#include <laws/base.hpp>
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#include <support/seq.hpp>
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namespace hana = boost::hana;
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using hana::test::ct_eq;
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int main() {
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auto f = hana::test::_injection<0>{};
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auto g = hana::test::_injection<1>{};
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auto check = [=](auto ...x) {
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auto storage = ::seq(x...);
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auto transformed = hana::experimental::transformed(storage, f);
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BOOST_HANA_CONSTANT_CHECK(hana::equal(
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hana::unpack(transformed, g),
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g(f(x)...)
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));
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};
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check();
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check(ct_eq<0>{});
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check(ct_eq<0>{}, ct_eq<1>{});
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check(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{});
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check(ct_eq<0>{}, ct_eq<1>{}, ct_eq<2>{}, ct_eq<3>{});
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}
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