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hana/test/detail/variadic/foldl1.cpp
Louis Dionne 9895803ede Bump copyright year to 2017
2017-01-07 14:14:18 -08:00

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// Copyright Louis Dionne 2013-2017
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
#include <boost/hana/detail/variadic/foldl1.hpp>
#include <boost/hana/assert.hpp>
#include <boost/hana/equal.hpp>
#include <laws/base.hpp>
namespace hana = boost::hana;
struct undefined { };
template <int i>
using x = hana::test::ct_eq<i>;
int main() {
using hana::detail::variadic::foldl1;
hana::test::_injection<0> f{};
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(undefined{}, x<1>{}),
x<1>{}
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}),
f(x<1>{}, x<2>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}),
f(f(x<1>{}, x<2>{}), x<3>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}),
f(f(f(x<1>{}, x<2>{}), x<3>{}), x<4>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}),
f(f(f(f(x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}),
f(f(f(f(f(x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{}),
f(f(f(f(f(f(x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{}, x<8>{}),
f(f(f(f(f(f(f(x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}), x<8>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}
),
f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}, x<16>{}, x<17>{}, x<18>{}, x<19>{}, x<20>{}, x<21>{},
x<22>{}, x<23>{}, x<24>{}, x<25>{}, x<26>{}, x<27>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{}), x<16>{}), x<17>{}), x<18>{}), x<19>{}), x<20>{}), x<21>{}),
x<22>{}), x<23>{}), x<24>{}), x<25>{}), x<26>{}), x<27>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}, x<16>{}, x<17>{}, x<18>{}, x<19>{}, x<20>{}, x<21>{},
x<22>{}, x<23>{}, x<24>{}, x<25>{}, x<26>{}, x<27>{}, x<28>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{}), x<16>{}), x<17>{}), x<18>{}), x<19>{}), x<20>{}), x<21>{}),
x<22>{}), x<23>{}), x<24>{}), x<25>{}), x<26>{}), x<27>{}), x<28>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}, x<16>{}, x<17>{}, x<18>{}, x<19>{}, x<20>{}, x<21>{},
x<22>{}, x<23>{}, x<24>{}, x<25>{}, x<26>{}, x<27>{}, x<28>{},
x<29>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{}), x<16>{}), x<17>{}), x<18>{}), x<19>{}), x<20>{}), x<21>{}),
x<22>{}), x<23>{}), x<24>{}), x<25>{}), x<26>{}), x<27>{}), x<28>{}),
x<29>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}, x<16>{}, x<17>{}, x<18>{}, x<19>{}, x<20>{}, x<21>{},
x<22>{}, x<23>{}, x<24>{}, x<25>{}, x<26>{}, x<27>{}, x<28>{},
x<29>{}, x<30>{}, x<31>{}, x<32>{}, x<33>{}, x<34>{}, x<35>{},
x<36>{}, x<37>{}, x<38>{}, x<39>{}, x<40>{}, x<41>{}, x<42>{},
x<43>{}, x<44>{}, x<45>{}, x<46>{}, x<47>{}, x<48>{}, x<49>{},
x<50>{}, x<51>{}, x<52>{}, x<53>{}, x<54>{}, x<55>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{}), x<16>{}), x<17>{}), x<18>{}), x<19>{}), x<20>{}), x<21>{}),
x<22>{}), x<23>{}), x<24>{}), x<25>{}), x<26>{}), x<27>{}), x<28>{}),
x<29>{}), x<30>{}), x<31>{}), x<32>{}), x<33>{}), x<34>{}), x<35>{}),
x<36>{}), x<37>{}), x<38>{}), x<39>{}), x<40>{}), x<41>{}), x<42>{}),
x<43>{}), x<44>{}), x<45>{}), x<46>{}), x<47>{}), x<48>{}), x<49>{}),
x<50>{}), x<51>{}), x<52>{}), x<53>{}), x<54>{}), x<55>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}, x<16>{}, x<17>{}, x<18>{}, x<19>{}, x<20>{}, x<21>{},
x<22>{}, x<23>{}, x<24>{}, x<25>{}, x<26>{}, x<27>{}, x<28>{},
x<29>{}, x<30>{}, x<31>{}, x<32>{}, x<33>{}, x<34>{}, x<35>{},
x<36>{}, x<37>{}, x<38>{}, x<39>{}, x<40>{}, x<41>{}, x<42>{},
x<43>{}, x<44>{}, x<45>{}, x<46>{}, x<47>{}, x<48>{}, x<49>{},
x<50>{}, x<51>{}, x<52>{}, x<53>{}, x<54>{}, x<55>{}, x<56>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{}), x<16>{}), x<17>{}), x<18>{}), x<19>{}), x<20>{}), x<21>{}),
x<22>{}), x<23>{}), x<24>{}), x<25>{}), x<26>{}), x<27>{}), x<28>{}),
x<29>{}), x<30>{}), x<31>{}), x<32>{}), x<33>{}), x<34>{}), x<35>{}),
x<36>{}), x<37>{}), x<38>{}), x<39>{}), x<40>{}), x<41>{}), x<42>{}),
x<43>{}), x<44>{}), x<45>{}), x<46>{}), x<47>{}), x<48>{}), x<49>{}),
x<50>{}), x<51>{}), x<52>{}), x<53>{}), x<54>{}), x<55>{}), x<56>{})
));
BOOST_HANA_CONSTANT_CHECK(hana::equal(
foldl1(f, x<1>{}, x<2>{}, x<3>{}, x<4>{}, x<5>{}, x<6>{}, x<7>{},
x<8>{}, x<9>{}, x<10>{}, x<11>{}, x<12>{}, x<13>{}, x<14>{},
x<15>{}, x<16>{}, x<17>{}, x<18>{}, x<19>{}, x<20>{}, x<21>{},
x<22>{}, x<23>{}, x<24>{}, x<25>{}, x<26>{}, x<27>{}, x<28>{},
x<29>{}, x<30>{}, x<31>{}, x<32>{}, x<33>{}, x<34>{}, x<35>{},
x<36>{}, x<37>{}, x<38>{}, x<39>{}, x<40>{}, x<41>{}, x<42>{},
x<43>{}, x<44>{}, x<45>{}, x<46>{}, x<47>{}, x<48>{}, x<49>{},
x<50>{}, x<51>{}, x<52>{}, x<53>{}, x<54>{}, x<55>{}, x<56>{},
x<57>{}
),
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(
x<1>{}, x<2>{}), x<3>{}), x<4>{}), x<5>{}), x<6>{}), x<7>{}),
x<8>{}), x<9>{}), x<10>{}), x<11>{}), x<12>{}), x<13>{}), x<14>{}),
x<15>{}), x<16>{}), x<17>{}), x<18>{}), x<19>{}), x<20>{}), x<21>{}),
x<22>{}), x<23>{}), x<24>{}), x<25>{}), x<26>{}), x<27>{}), x<28>{}),
x<29>{}), x<30>{}), x<31>{}), x<32>{}), x<33>{}), x<34>{}), x<35>{}),
x<36>{}), x<37>{}), x<38>{}), x<39>{}), x<40>{}), x<41>{}), x<42>{}),
x<43>{}), x<44>{}), x<45>{}), x<46>{}), x<47>{}), x<48>{}), x<49>{}),
x<50>{}), x<51>{}), x<52>{}), x<53>{}), x<54>{}), x<55>{}), x<56>{}),
x<57>{})
));
}
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