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Add mp_copy_if, mp_remove_if, mp_partition, mp_sort.

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Peter Dimov committed 2015-06-24 16:05:47 +03:00
1 parent 05ab3e7a42
commit baaead6860
6 files changed
+352 -4
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test/Jamfile.v2
+4
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@@ -40,6 +40,10 @@ run mp_at.cpp : : : $(REQ) ;
run mp_take.cpp : : : $(REQ) ;
run mp_replace.cpp : : : $(REQ) ;
run mp_replace_if.cpp : : : $(REQ) ;
run mp_copy_if.cpp : : : $(REQ) ;
run mp_remove_if.cpp : : : $(REQ) ;
run mp_partition.cpp : : : $(REQ) ;
run mp_sort.cpp : : : $(REQ) ;
# integral
run integral.cpp : : : $(REQ) ;
test/mp_copy_if.cpp
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@@ -0,0 +1,50 @@
// Copyright 2015 Peter Dimov.
//
// Distributed under the Boost Software License, Version 1.0.
//
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/mp11/algorithm.hpp>
#include <boost/mp11/list.hpp>
#include <boost/core/lightweight_test_trait.hpp>
#include <type_traits>
#include <tuple>
struct X1 {};
struct X2 {};
struct X3 {};
int main()
{
using boost::mp_list;
using boost::mp_copy_if;
{
using L1 = mp_list<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L1, std::is_const>, L1>));
using L2 = mp_list<X1, X1 const, X1*, X2 const, X2*, X3*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L2, std::is_volatile>, L1>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L2, std::is_const>, mp_list<X1 const, X2 const>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L2, std::is_pointer>, mp_list<X1*, X2*, X3*>>));
}
{
using L1 = std::tuple<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L1, std::is_const>, L1>));
using L2 = std::tuple<X1, X1 const, X1*, X2 const, X2*, X3*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L2, std::is_volatile>, L1>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L2, std::is_const>, std::tuple<X1 const, X2 const>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_copy_if<L2, std::is_pointer>, std::tuple<X1*, X2*, X3*>>));
}
return boost::report_errors();
}
test/mp_partition.cpp
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@@ -0,0 +1,50 @@
// Copyright 2015 Peter Dimov.
//
// Distributed under the Boost Software License, Version 1.0.
//
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/mp11/algorithm.hpp>
#include <boost/mp11/list.hpp>
#include <boost/core/lightweight_test_trait.hpp>
#include <type_traits>
#include <tuple>
struct X1 {};
struct X2 {};
struct X3 {};
int main()
{
using boost::mp_list;
using boost::mp_partition;
{
using L1 = mp_list<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L1, std::is_const>, mp_list<L1, L1>>));
using L2 = mp_list<X1, X1 const, X1*, X2 const, X2*, X3*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L2, std::is_volatile>, mp_list<L1, L2>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L2, std::is_const>, mp_list<mp_list<X1 const, X2 const>, mp_list<X1, X1*, X2*, X3*>>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L2, std::is_pointer>, mp_list<mp_list<X1*, X2*, X3*>, mp_list<X1, X1 const, X2 const>>>));
}
{
using L1 = std::tuple<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L1, std::is_const>, std::tuple<L1, L1>>));
using L2 = std::tuple<X1, X1 const, X1*, X2 const, X2*, X3*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L2, std::is_volatile>, std::tuple<L1, L2>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L2, std::is_const>, std::tuple<std::tuple<X1 const, X2 const>, std::tuple<X1, X1*, X2*, X3*>>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_partition<L2, std::is_pointer>, std::tuple<std::tuple<X1*, X2*, X3*>, std::tuple<X1, X1 const, X2 const>>>));
}
return boost::report_errors();
}
test/mp_remove_if.cpp
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// Copyright 2015 Peter Dimov.
//
// Distributed under the Boost Software License, Version 1.0.
//
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/mp11/algorithm.hpp>
#include <boost/mp11/list.hpp>
#include <boost/core/lightweight_test_trait.hpp>
#include <type_traits>
#include <tuple>
struct X1 {};
struct X2 {};
struct X3 {};
int main()
{
using boost::mp_list;
using boost::mp_remove_if;
{
using L1 = mp_list<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L1, std::is_const>, L1>));
using L2 = mp_list<X1, X1 const, X1*, X2 const, X2*, X3*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L2, std::is_volatile>, L2>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L2, std::is_const>, mp_list<X1, X1*, X2*, X3*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L2, std::is_pointer>, mp_list<X1, X1 const, X2 const>>));
}
{
using L1 = std::tuple<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L1, std::is_const>, L1>));
using L2 = std::tuple<X1, X1 const, X1*, X2 const, X2*, X3*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L2, std::is_volatile>, L2>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L2, std::is_const>, std::tuple<X1, X1*, X2*, X3*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_remove_if<L2, std::is_pointer>, std::tuple<X1, X1 const, X2 const>>));
}
return boost::report_errors();
}
test/mp_sort.cpp
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// Copyright 2015 Peter Dimov.
//
// Distributed under the Boost Software License, Version 1.0.
//
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
#include <boost/mp11/algorithm.hpp>
#include <boost/mp11/list.hpp>
#include <boost/mp11/integral.hpp>
#include <boost/core/lightweight_test_trait.hpp>
#include <type_traits>
#include <tuple>
using boost::mp_bool;
template<class T, class U> using sizeof_less = mp_bool<(sizeof(T) < sizeof(U))>;
int main()
{
using boost::mp_list;
using boost::mp_sort;
{
using L1 = mp_list<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_sort<L1, sizeof_less>, L1>));
using L2 = mp_list<char[2], char[4], char[3], char[1]>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_sort<L2, sizeof_less>, mp_list<char[1], char[2], char[3], char[4]>>));
using L3 = mp_list<char[2], char[4], char[2], char[3], char[1], char[2], char[1]>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_sort<L3, sizeof_less>, mp_list<char[1], char[1], char[2], char[2], char[2], char[3], char[4]>>));
}
{
using L1 = std::tuple<>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_sort<L1, sizeof_less>, L1>));
using L2 = std::tuple<char[2], char[4], char[3], char[1]>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_sort<L2, sizeof_less>, std::tuple<char[1], char[2], char[3], char[4]>>));
using L3 = std::tuple<char[2], char[4], char[2], char[3], char[1], char[2], char[1]>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_sort<L3, sizeof_less>, std::tuple<char[1], char[1], char[2], char[2], char[2], char[3], char[4]>>));
}
return boost::report_errors();
}