forked from boostorg/unordered
cfd4bacc2c
We no longer support any of the compilers that require it. I'd be very surprised if anything was working on them.
914 lines
28 KiB
C++
914 lines
28 KiB
C++
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// Copyright 2005-2009 Daniel James.
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#if defined(BOOST_MSVC)
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#pragma warning(push)
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#pragma warning(disable : 4100) // unreferenced formal parameter
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#pragma warning(disable : 4610) // class can never be instantiated
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#pragma warning(disable : 4510) // default constructor could not be generated
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#endif
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#include <boost/concept_check.hpp>
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#if defined(BOOST_MSVC)
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#pragma warning(pop)
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#endif
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#include "../helpers/check_return_type.hpp"
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#include <boost/core/pointer_traits.hpp>
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#include <boost/limits.hpp>
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#include <boost/predef.h>
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#include <boost/static_assert.hpp>
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#include <boost/type_traits/cv_traits.hpp>
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#include <boost/type_traits/is_const.hpp>
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#include <boost/type_traits/is_convertible.hpp>
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#include <boost/type_traits/is_same.hpp>
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#include <boost/utility/swap.hpp>
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typedef long double comparison_type;
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template <class T> void sink(T const&) {}
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template <class T> T rvalue(T const& v) { return v; }
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template <class T> T rvalue_default() { return T(); }
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#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
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template <class T> T implicit_construct() { return {}; }
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#else
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template <class T> int implicit_construct()
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{
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T x;
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sink(x);
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return 0;
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}
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#endif
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#if !defined(BOOST_NO_CXX11_NOEXCEPT)
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#define TEST_NOEXCEPT_EXPR(x) BOOST_STATIC_ASSERT((BOOST_NOEXCEPT_EXPR(x)));
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#else
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#define TEST_NOEXCEPT_EXPR(x)
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#endif
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template <class X, class T> void container_test(X& r, T const&)
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{
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typedef typename X::iterator iterator;
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typedef typename X::const_iterator const_iterator;
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typedef typename X::difference_type difference_type;
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typedef typename X::size_type size_type;
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typedef
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typename std::iterator_traits<iterator>::value_type iterator_value_type;
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typedef typename std::iterator_traits<const_iterator>::value_type
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const_iterator_value_type;
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typedef typename std::iterator_traits<iterator>::difference_type
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iterator_difference_type;
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typedef typename std::iterator_traits<const_iterator>::difference_type
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const_iterator_difference_type;
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typedef typename X::value_type value_type;
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typedef typename X::reference reference;
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typedef typename X::const_reference const_reference;
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typedef typename X::node_type node_type;
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typedef typename X::allocator_type allocator_type;
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// value_type
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BOOST_STATIC_ASSERT((boost::is_same<T, value_type>::value));
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boost::function_requires<boost::CopyConstructibleConcept<X> >();
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// reference_type / const_reference_type
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BOOST_STATIC_ASSERT((boost::is_same<T&, reference>::value));
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BOOST_STATIC_ASSERT((boost::is_same<T const&, const_reference>::value));
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// iterator
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boost::function_requires<boost::InputIteratorConcept<iterator> >();
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BOOST_STATIC_ASSERT((boost::is_same<T, iterator_value_type>::value));
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BOOST_STATIC_ASSERT((boost::is_convertible<iterator, const_iterator>::value));
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// const_iterator
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boost::function_requires<boost::InputIteratorConcept<const_iterator> >();
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BOOST_STATIC_ASSERT((boost::is_same<T, const_iterator_value_type>::value));
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// node_type
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BOOST_STATIC_ASSERT((
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boost::is_same<allocator_type, typename node_type::allocator_type>::value));
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// difference_type
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BOOST_STATIC_ASSERT(std::numeric_limits<difference_type>::is_signed);
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BOOST_STATIC_ASSERT(std::numeric_limits<difference_type>::is_integer);
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BOOST_STATIC_ASSERT(
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(boost::is_same<difference_type, iterator_difference_type>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<difference_type, const_iterator_difference_type>::value));
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// size_type
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BOOST_STATIC_ASSERT(!std::numeric_limits<size_type>::is_signed);
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BOOST_STATIC_ASSERT(std::numeric_limits<size_type>::is_integer);
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// size_type can represent any non-negative value type of difference_type
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// I'm not sure about either of these tests...
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size_type max_diff =
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static_cast<size_type>((std::numeric_limits<difference_type>::max)());
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difference_type converted_diff(static_cast<difference_type>(max_diff));
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BOOST_TEST((std::numeric_limits<difference_type>::max)() == converted_diff);
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BOOST_TEST(
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static_cast<comparison_type>((std::numeric_limits<size_type>::max)()) >
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static_cast<comparison_type>(
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(std::numeric_limits<difference_type>::max)()));
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// Constructors
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// I don't test the runtime post-conditions here.
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#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
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// It isn't specified in the container requirements that the no argument
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// constructor is implicit, but it is defined that way in the concrete
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// container specification.
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X u_implicit = {};
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sink(u_implicit);
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#endif
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X u;
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BOOST_TEST(u.size() == 0);
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BOOST_TEST(X().size() == 0);
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X a, b;
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X a_const;
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sink(X(a));
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X u2(a);
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X u3 = a;
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X u4(rvalue(a_const));
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X u5 = rvalue(a_const);
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a.swap(b);
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boost::swap(a, b);
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test::check_return_type<X>::equals_ref(r = a);
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// Allocator
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test::check_return_type<allocator_type>::equals(a_const.get_allocator());
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allocator_type m = a.get_allocator();
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sink(X(m));
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X c(m);
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sink(X(a_const, m));
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X c2(a_const, m);
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sink(X(rvalue(a_const), m));
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X c3(rvalue(a_const), m);
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// node_type
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implicit_construct<node_type const>();
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#if !BOOST_COMP_GNUC || BOOST_COMP_GNUC >= BOOST_VERSION_NUMBER(4, 8, 0)
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TEST_NOEXCEPT_EXPR(node_type());
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#endif
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node_type n1;
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node_type n2(rvalue_default<node_type>());
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#if !BOOST_COMP_GNUC || BOOST_COMP_GNUC >= BOOST_VERSION_NUMBER(4, 8, 0)
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TEST_NOEXCEPT_EXPR(node_type(boost::move(n1)));
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#endif
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node_type n3;
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n3 = boost::move(n2);
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n1.swap(n3);
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swap(n1, n3);
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// TODO: noexcept for swap?
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// value, key, mapped tests in map and set specific testing.
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node_type const n_const;
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BOOST_TEST(n_const ? 0 : 1);
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TEST_NOEXCEPT_EXPR(n_const ? 0 : 1);
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test::check_return_type<bool>::equals(!n_const);
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test::check_return_type<bool>::equals(n_const.empty());
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TEST_NOEXCEPT_EXPR(!n_const);
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TEST_NOEXCEPT_EXPR(n_const.empty());
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// Avoid unused variable warnings:
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sink(u);
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sink(u2);
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sink(u3);
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sink(u4);
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sink(u5);
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sink(c);
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sink(c2);
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sink(c3);
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}
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template <class X> void unordered_destructible_test(X&)
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{
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typedef typename X::iterator iterator;
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typedef typename X::const_iterator const_iterator;
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typedef typename X::size_type size_type;
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X x1;
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#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
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X x2(rvalue_default<X>());
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X x3 = rvalue_default<X>();
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// This can only be done if propagate_on_container_move_assignment::value
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// is true.
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// x2 = rvalue_default<X>();
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#endif
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X* ptr = new X();
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X& a1 = *ptr;
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(&a1)->~X();
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::operator delete((void*)(&a1));
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X a, b;
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X const a_const;
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test::check_return_type<iterator>::equals(a.begin());
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test::check_return_type<const_iterator>::equals(a_const.begin());
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test::check_return_type<const_iterator>::equals(a.cbegin());
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test::check_return_type<const_iterator>::equals(a_const.cbegin());
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test::check_return_type<iterator>::equals(a.end());
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test::check_return_type<const_iterator>::equals(a_const.end());
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test::check_return_type<const_iterator>::equals(a.cend());
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test::check_return_type<const_iterator>::equals(a_const.cend());
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a.swap(b);
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boost::swap(a, b);
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test::check_return_type<size_type>::equals(a.size());
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test::check_return_type<size_type>::equals(a.max_size());
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test::check_return_type<bool>::convertible(a.empty());
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// Allocator
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typedef typename X::allocator_type allocator_type;
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test::check_return_type<allocator_type>::equals(a_const.get_allocator());
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}
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template <class X, class Key> void unordered_set_test(X& r, Key const&)
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{
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typedef typename X::value_type value_type;
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typedef typename X::key_type key_type;
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BOOST_STATIC_ASSERT((boost::is_same<value_type, key_type>::value));
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// iterator pointer / const_pointer_type
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typedef typename X::iterator iterator;
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typedef typename X::const_iterator const_iterator;
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typedef typename X::local_iterator local_iterator;
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typedef typename X::const_local_iterator const_local_iterator;
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typedef typename std::iterator_traits<iterator>::pointer iterator_pointer;
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typedef typename std::iterator_traits<const_iterator>::pointer
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const_iterator_pointer;
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typedef typename std::iterator_traits<local_iterator>::pointer
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local_iterator_pointer;
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typedef typename std::iterator_traits<const_local_iterator>::pointer
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const_local_iterator_pointer;
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type const*, iterator_pointer>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type const*, const_iterator_pointer>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type const*, local_iterator_pointer>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type const*, const_local_iterator_pointer>::value));
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// pointer_traits<iterator>
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BOOST_STATIC_ASSERT((boost::is_same<iterator,
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typename boost::pointer_traits<iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type const,
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typename boost::pointer_traits<iterator>::element_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<iterator>::difference_type>::value));
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// pointer_traits<const_iterator>
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BOOST_STATIC_ASSERT((boost::is_same<const_iterator,
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typename boost::pointer_traits<const_iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type const,
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typename boost::pointer_traits<const_iterator>::element_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<const_iterator>::difference_type>::value));
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// pointer_traits<local_iterator>
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BOOST_STATIC_ASSERT((boost::is_same<local_iterator,
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typename boost::pointer_traits<local_iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type const,
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typename boost::pointer_traits<local_iterator>::element_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<local_iterator>::difference_type>::value));
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// pointer_traits<const_local_iterator>
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BOOST_STATIC_ASSERT((boost::is_same<const_local_iterator,
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typename boost::pointer_traits<const_local_iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type const,
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typename boost::pointer_traits<const_local_iterator>::element_type>::
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value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<const_local_iterator>::difference_type>::
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value));
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typedef typename X::node_type node_type;
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typedef typename node_type::value_type node_value_type;
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BOOST_STATIC_ASSERT((boost::is_same<value_type, node_value_type>::value));
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// Call node_type functions.
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test::minimal::constructor_param v;
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Key k_lvalue(v);
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r.emplace(boost::move(k_lvalue));
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node_type n1 = r.extract(r.begin());
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test::check_return_type<value_type>::equals_ref(n1.value());
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}
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template <class X, class Key, class T>
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void unordered_map_test(X& r, Key const& k, T const& v)
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{
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typedef typename X::value_type value_type;
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typedef typename X::key_type key_type;
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type, std::pair<key_type const, T> >::value));
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// iterator pointer / const_pointer_type
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typedef typename X::iterator iterator;
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typedef typename X::const_iterator const_iterator;
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typedef typename X::local_iterator local_iterator;
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typedef typename X::const_local_iterator const_local_iterator;
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typedef typename std::iterator_traits<iterator>::pointer iterator_pointer;
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typedef typename std::iterator_traits<const_iterator>::pointer
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const_iterator_pointer;
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typedef typename std::iterator_traits<local_iterator>::pointer
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local_iterator_pointer;
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typedef typename std::iterator_traits<const_local_iterator>::pointer
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const_local_iterator_pointer;
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BOOST_STATIC_ASSERT((boost::is_same<value_type*, iterator_pointer>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type const*, const_iterator_pointer>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type*, local_iterator_pointer>::value));
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BOOST_STATIC_ASSERT(
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(boost::is_same<value_type const*, const_local_iterator_pointer>::value));
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// pointer_traits<iterator>
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BOOST_STATIC_ASSERT((boost::is_same<iterator,
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typename boost::pointer_traits<iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type,
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typename boost::pointer_traits<iterator>::element_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<iterator>::difference_type>::value));
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// pointer_traits<const_iterator>
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BOOST_STATIC_ASSERT((boost::is_same<const_iterator,
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typename boost::pointer_traits<const_iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type const,
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typename boost::pointer_traits<const_iterator>::element_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<const_iterator>::difference_type>::value));
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// pointer_traits<local_iterator>
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BOOST_STATIC_ASSERT((boost::is_same<local_iterator,
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typename boost::pointer_traits<local_iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type,
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typename boost::pointer_traits<local_iterator>::element_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<local_iterator>::difference_type>::value));
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// pointer_traits<const_local_iterator>
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BOOST_STATIC_ASSERT((boost::is_same<const_local_iterator,
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typename boost::pointer_traits<const_local_iterator>::pointer>::value));
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BOOST_STATIC_ASSERT((boost::is_same<value_type const,
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typename boost::pointer_traits<const_local_iterator>::element_type>::
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value));
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BOOST_STATIC_ASSERT((boost::is_same<std::ptrdiff_t,
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typename boost::pointer_traits<const_local_iterator>::difference_type>::
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value));
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typedef typename X::node_type node_type;
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typedef typename node_type::key_type node_key_type;
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typedef typename node_type::mapped_type node_mapped_type;
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BOOST_STATIC_ASSERT((boost::is_same<Key, node_key_type>::value));
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BOOST_STATIC_ASSERT((boost::is_same<T, node_mapped_type>::value));
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// Superfluous,but just to make sure.
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BOOST_STATIC_ASSERT((!boost::is_const<node_key_type>::value));
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// Calling functions
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r.insert(std::pair<Key const, T>(k, v));
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r.insert(r.begin(), std::pair<Key const, T>(k, v));
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std::pair<Key const, T> const value(k, v);
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r.insert(value);
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r.insert(r.end(), value);
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Key k_lvalue(k);
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T v_lvalue(v);
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// Emplace
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r.emplace(k, v);
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r.emplace(k_lvalue, v_lvalue);
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r.emplace(rvalue(k), rvalue(v));
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r.emplace(boost::unordered::piecewise_construct, boost::make_tuple(k),
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boost::make_tuple(v));
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// Emplace with hint
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r.emplace_hint(r.begin(), k, v);
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r.emplace_hint(r.begin(), k_lvalue, v_lvalue);
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r.emplace_hint(r.begin(), rvalue(k), rvalue(v));
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r.emplace_hint(r.begin(), boost::unordered::piecewise_construct,
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boost::make_tuple(k), boost::make_tuple(v));
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// Extract
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test::check_return_type<node_type>::equals(r.extract(r.begin()));
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r.emplace(k, v);
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test::check_return_type<node_type>::equals(r.extract(k));
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r.emplace(k, v);
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node_type n1 = r.extract(r.begin());
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test::check_return_type<key_type>::equals_ref(n1.key());
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test::check_return_type<T>::equals_ref(n1.mapped());
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node_type n2 = boost::move(n1);
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r.insert(boost::move(n2));
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r.insert(r.extract(r.begin()));
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n2 = r.extract(r.begin());
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r.insert(r.begin(), boost::move(n2));
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r.insert(r.end(), r.extract(r.begin()));
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node_type n = r.extract(r.begin());
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test::check_return_type<node_key_type>::equals_ref(n.key());
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test::check_return_type<node_mapped_type>::equals_ref(n.mapped());
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}
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template <class X> void equality_test(X& r)
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{
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X const a = r, b = r;
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test::check_return_type<bool>::equals(a == b);
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test::check_return_type<bool>::equals(a != b);
|
|
test::check_return_type<bool>::equals(boost::operator==(a, b));
|
|
test::check_return_type<bool>::equals(boost::operator!=(a, b));
|
|
}
|
|
|
|
template <class X, class T> void unordered_unique_test(X& r, T const& t)
|
|
{
|
|
typedef typename X::iterator iterator;
|
|
test::check_return_type<std::pair<iterator, bool> >::equals(r.insert(t));
|
|
test::check_return_type<std::pair<iterator, bool> >::equals(r.emplace(t));
|
|
|
|
typedef typename X::node_type node_type;
|
|
typedef typename X::insert_return_type insert_return_type;
|
|
|
|
// insert_return_type
|
|
|
|
// TODO;
|
|
// boost::function_requires<
|
|
// boost::MoveConstructibleConcept<insert_return_type>
|
|
// >();
|
|
// TODO;
|
|
// boost::function_requires<
|
|
// boost::MoveAssignableConcept<insert_return_type>
|
|
// >();
|
|
boost::function_requires<
|
|
boost::DefaultConstructibleConcept<insert_return_type> >();
|
|
// TODO:
|
|
// boost::function_requires<
|
|
// boost::DestructibleConcept<insert_return_type>
|
|
// >();
|
|
insert_return_type insert_return, insert_return2;
|
|
test::check_return_type<bool>::equals(insert_return.inserted);
|
|
test::check_return_type<iterator>::equals(insert_return.position);
|
|
test::check_return_type<node_type>::equals_ref(insert_return.node);
|
|
boost::swap(insert_return, insert_return2);
|
|
}
|
|
|
|
template <class X, class T> void unordered_equivalent_test(X& r, T const& t)
|
|
{
|
|
typedef typename X::iterator iterator;
|
|
test::check_return_type<iterator>::equals(r.insert(t));
|
|
test::check_return_type<iterator>::equals(r.emplace(t));
|
|
}
|
|
|
|
template <class X, class Key, class T>
|
|
void unordered_map_functions(X&, Key const& k, T const& v)
|
|
{
|
|
typedef typename X::mapped_type mapped_type;
|
|
typedef typename X::iterator iterator;
|
|
|
|
X a;
|
|
test::check_return_type<mapped_type>::equals_ref(a[k]);
|
|
test::check_return_type<mapped_type>::equals_ref(a[rvalue(k)]);
|
|
test::check_return_type<mapped_type>::equals_ref(a.at(k));
|
|
test::check_return_type<std::pair<iterator, bool> >::equals(
|
|
a.try_emplace(k, v));
|
|
test::check_return_type<std::pair<iterator, bool> >::equals(
|
|
a.try_emplace(rvalue(k), v));
|
|
test::check_return_type<iterator>::equals(a.try_emplace(a.begin(), k, v));
|
|
test::check_return_type<iterator>::equals(
|
|
a.try_emplace(a.begin(), rvalue(k), v));
|
|
test::check_return_type<std::pair<iterator, bool> >::equals(
|
|
a.insert_or_assign(k, v));
|
|
test::check_return_type<std::pair<iterator, bool> >::equals(
|
|
a.insert_or_assign(rvalue(k), v));
|
|
test::check_return_type<iterator>::equals(
|
|
a.insert_or_assign(a.begin(), k, v));
|
|
test::check_return_type<iterator>::equals(
|
|
a.insert_or_assign(a.begin(), rvalue(k), v));
|
|
|
|
X const b = a;
|
|
test::check_return_type<mapped_type const>::equals_ref(b.at(k));
|
|
}
|
|
|
|
template <class X, class Key, class Hash, class Pred>
|
|
void unordered_test(X& x, Key& k, Hash& hf, Pred& eq)
|
|
{
|
|
unordered_destructible_test(x);
|
|
|
|
typedef typename X::key_type key_type;
|
|
typedef typename X::hasher hasher;
|
|
typedef typename X::key_equal key_equal;
|
|
typedef typename X::size_type size_type;
|
|
|
|
typedef typename X::iterator iterator;
|
|
typedef typename X::const_iterator const_iterator;
|
|
typedef typename X::local_iterator local_iterator;
|
|
typedef typename X::const_local_iterator const_local_iterator;
|
|
|
|
typedef typename std::iterator_traits<iterator>::iterator_category
|
|
iterator_category;
|
|
typedef typename std::iterator_traits<iterator>::difference_type
|
|
iterator_difference;
|
|
typedef typename std::iterator_traits<iterator>::pointer iterator_pointer;
|
|
typedef typename std::iterator_traits<iterator>::reference iterator_reference;
|
|
|
|
typedef typename std::iterator_traits<local_iterator>::iterator_category
|
|
local_iterator_category;
|
|
typedef typename std::iterator_traits<local_iterator>::difference_type
|
|
local_iterator_difference;
|
|
typedef typename std::iterator_traits<local_iterator>::pointer
|
|
local_iterator_pointer;
|
|
typedef typename std::iterator_traits<local_iterator>::reference
|
|
local_iterator_reference;
|
|
|
|
typedef typename std::iterator_traits<const_iterator>::iterator_category
|
|
const_iterator_category;
|
|
typedef typename std::iterator_traits<const_iterator>::difference_type
|
|
const_iterator_difference;
|
|
typedef typename std::iterator_traits<const_iterator>::pointer
|
|
const_iterator_pointer;
|
|
typedef typename std::iterator_traits<const_iterator>::reference
|
|
const_iterator_reference;
|
|
|
|
typedef typename std::iterator_traits<const_local_iterator>::iterator_category
|
|
const_local_iterator_category;
|
|
typedef typename std::iterator_traits<const_local_iterator>::difference_type
|
|
const_local_iterator_difference;
|
|
typedef typename std::iterator_traits<const_local_iterator>::pointer
|
|
const_local_iterator_pointer;
|
|
typedef typename std::iterator_traits<const_local_iterator>::reference
|
|
const_local_iterator_reference;
|
|
typedef typename X::allocator_type allocator_type;
|
|
|
|
BOOST_STATIC_ASSERT((boost::is_same<Key, key_type>::value));
|
|
// boost::function_requires<boost::CopyConstructibleConcept<key_type> >();
|
|
// boost::function_requires<boost::AssignableConcept<key_type> >();
|
|
|
|
BOOST_STATIC_ASSERT((boost::is_same<Hash, hasher>::value));
|
|
test::check_return_type<std::size_t>::equals(hf(k));
|
|
|
|
BOOST_STATIC_ASSERT((boost::is_same<Pred, key_equal>::value));
|
|
test::check_return_type<bool>::convertible(eq(k, k));
|
|
|
|
boost::function_requires<boost::InputIteratorConcept<local_iterator> >();
|
|
BOOST_STATIC_ASSERT(
|
|
(boost::is_same<local_iterator_category, iterator_category>::value));
|
|
BOOST_STATIC_ASSERT(
|
|
(boost::is_same<local_iterator_difference, iterator_difference>::value));
|
|
BOOST_STATIC_ASSERT(
|
|
(boost::is_same<local_iterator_pointer, iterator_pointer>::value));
|
|
BOOST_STATIC_ASSERT(
|
|
(boost::is_same<local_iterator_reference, iterator_reference>::value));
|
|
|
|
boost::function_requires<
|
|
boost::InputIteratorConcept<const_local_iterator> >();
|
|
BOOST_STATIC_ASSERT((boost::is_same<const_local_iterator_category,
|
|
const_iterator_category>::value));
|
|
BOOST_STATIC_ASSERT((boost::is_same<const_local_iterator_difference,
|
|
const_iterator_difference>::value));
|
|
BOOST_STATIC_ASSERT((boost::is_same<const_local_iterator_pointer,
|
|
const_iterator_pointer>::value));
|
|
BOOST_STATIC_ASSERT((boost::is_same<const_local_iterator_reference,
|
|
const_iterator_reference>::value));
|
|
|
|
X a;
|
|
allocator_type m = a.get_allocator();
|
|
|
|
// Constructors
|
|
|
|
X(10, hf, eq);
|
|
X a1(10, hf, eq);
|
|
X(10, hf);
|
|
X a2(10, hf);
|
|
X(10);
|
|
X a3(10);
|
|
X();
|
|
X a4;
|
|
|
|
X(10, hf, eq, m);
|
|
X a1a(10, hf, eq, m);
|
|
X(10, hf, m);
|
|
X a2a(10, hf, m);
|
|
X(10, m);
|
|
X a3a(10, m);
|
|
(X(m));
|
|
X a4a(m);
|
|
|
|
test::check_return_type<size_type>::equals(a.erase(k));
|
|
|
|
const_iterator q1 = a.cbegin(), q2 = a.cend();
|
|
test::check_return_type<iterator>::equals(a.erase(q1, q2));
|
|
|
|
TEST_NOEXCEPT_EXPR(a.clear());
|
|
a.clear();
|
|
|
|
X const b;
|
|
|
|
test::check_return_type<hasher>::equals(b.hash_function());
|
|
test::check_return_type<key_equal>::equals(b.key_eq());
|
|
|
|
test::check_return_type<iterator>::equals(a.find(k));
|
|
test::check_return_type<const_iterator>::equals(b.find(k));
|
|
test::check_return_type<size_type>::equals(b.count(k));
|
|
test::check_return_type<std::pair<iterator, iterator> >::equals(
|
|
a.equal_range(k));
|
|
test::check_return_type<std::pair<const_iterator, const_iterator> >::equals(
|
|
b.equal_range(k));
|
|
test::check_return_type<size_type>::equals(b.bucket_count());
|
|
test::check_return_type<size_type>::equals(b.max_bucket_count());
|
|
test::check_return_type<size_type>::equals(b.bucket(k));
|
|
test::check_return_type<size_type>::equals(b.bucket_size(0));
|
|
|
|
test::check_return_type<local_iterator>::equals(a.begin(0));
|
|
test::check_return_type<const_local_iterator>::equals(b.begin(0));
|
|
test::check_return_type<local_iterator>::equals(a.end(0));
|
|
test::check_return_type<const_local_iterator>::equals(b.end(0));
|
|
|
|
test::check_return_type<const_local_iterator>::equals(a.cbegin(0));
|
|
test::check_return_type<const_local_iterator>::equals(b.cbegin(0));
|
|
test::check_return_type<const_local_iterator>::equals(a.cend(0));
|
|
test::check_return_type<const_local_iterator>::equals(b.cend(0));
|
|
|
|
test::check_return_type<float>::equals(b.load_factor());
|
|
test::check_return_type<float>::equals(b.max_load_factor());
|
|
a.max_load_factor((float)2.0);
|
|
a.rehash(100);
|
|
|
|
a.merge(a2);
|
|
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
|
|
a.merge(rvalue_default<X>());
|
|
#endif
|
|
|
|
// Avoid unused variable warnings:
|
|
|
|
sink(a);
|
|
sink(a1);
|
|
sink(a2);
|
|
sink(a3);
|
|
sink(a4);
|
|
sink(a1a);
|
|
sink(a2a);
|
|
sink(a3a);
|
|
sink(a4a);
|
|
}
|
|
|
|
template <class X, class Key, class T, class Hash, class Pred>
|
|
void unordered_copyable_test(X& x, Key& k, T& t, Hash& hf, Pred& eq)
|
|
{
|
|
unordered_test(x, k, hf, eq);
|
|
|
|
typedef typename X::iterator iterator;
|
|
typedef typename X::const_iterator const_iterator;
|
|
typedef typename X::allocator_type allocator_type;
|
|
|
|
X a;
|
|
allocator_type m = a.get_allocator();
|
|
|
|
typename X::value_type* i = 0;
|
|
typename X::value_type* j = 0;
|
|
|
|
// Constructors
|
|
|
|
X(i, j, 10, hf, eq);
|
|
X a5(i, j, 10, hf, eq);
|
|
X(i, j, 10, hf);
|
|
X a6(i, j, 10, hf);
|
|
X(i, j, 10);
|
|
X a7(i, j, 10);
|
|
X(i, j);
|
|
X a8(i, j);
|
|
|
|
X(i, j, 10, hf, eq, m);
|
|
X a5a(i, j, 10, hf, eq, m);
|
|
X(i, j, 10, hf, m);
|
|
X a6a(i, j, 10, hf, m);
|
|
X(i, j, 10, m);
|
|
X a7a(i, j, 10, m);
|
|
|
|
// Not specified for some reason (maybe ambiguity with another constructor?)
|
|
// X(i, j, m);
|
|
// X a8a(i, j, m);
|
|
// sink(a8a);
|
|
|
|
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
|
|
std::size_t min_buckets = 10;
|
|
X({t});
|
|
X({t}, min_buckets);
|
|
X({t}, min_buckets, hf);
|
|
X({t}, min_buckets, hf, eq);
|
|
// X({t}, m);
|
|
X({t}, min_buckets, m);
|
|
X({t}, min_buckets, hf, m);
|
|
X({t}, min_buckets, hf, eq, m);
|
|
#endif
|
|
|
|
X const b;
|
|
sink(X(b));
|
|
X a9(b);
|
|
a = b;
|
|
|
|
sink(X(b, m));
|
|
X a9a(b, m);
|
|
|
|
X b1;
|
|
b1.insert(t);
|
|
X a9b(b1);
|
|
sink(a9b);
|
|
X a9c(b1, m);
|
|
sink(a9c);
|
|
|
|
const_iterator q = a.cbegin();
|
|
|
|
test::check_return_type<iterator>::equals(a.insert(q, t));
|
|
test::check_return_type<iterator>::equals(a.emplace_hint(q, t));
|
|
|
|
a.insert(i, j);
|
|
#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
|
|
std::initializer_list<T> list = {t};
|
|
a.insert(list);
|
|
a.insert({t, t, t});
|
|
|
|
#if !BOOST_WORKAROUND(BOOST_MSVC, < 1900) && \
|
|
(!defined(__clang__) || __clang_major__ >= 4 || \
|
|
(__clang_major__ == 3 && __clang_minor__ >= 4))
|
|
a.insert({});
|
|
a.insert({t});
|
|
a.insert({t, t});
|
|
#endif
|
|
#endif
|
|
|
|
X a10;
|
|
a10.insert(t);
|
|
q = a10.cbegin();
|
|
test::check_return_type<iterator>::equals(a10.erase(q));
|
|
|
|
// Avoid unused variable warnings:
|
|
|
|
sink(a);
|
|
sink(a5);
|
|
sink(a6);
|
|
sink(a7);
|
|
sink(a8);
|
|
sink(a9);
|
|
sink(a5a);
|
|
sink(a6a);
|
|
sink(a7a);
|
|
sink(a9a);
|
|
|
|
typedef typename X::node_type node_type;
|
|
typedef typename X::allocator_type allocator_type;
|
|
node_type const n_const = a.extract(a.begin());
|
|
test::check_return_type<allocator_type>::equals(n_const.get_allocator());
|
|
}
|
|
|
|
template <class X, class Key, class T, class Hash, class Pred>
|
|
void unordered_movable_test(X& x, Key& k, T& /* t */, Hash& hf, Pred& eq)
|
|
{
|
|
unordered_test(x, k, hf, eq);
|
|
|
|
typedef typename X::iterator iterator;
|
|
typedef typename X::const_iterator const_iterator;
|
|
typedef typename X::allocator_type allocator_type;
|
|
|
|
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
|
|
X x1(rvalue_default<X>());
|
|
X x2(boost::move(x1));
|
|
x1 = rvalue_default<X>();
|
|
x2 = boost::move(x1);
|
|
#endif
|
|
|
|
X a;
|
|
allocator_type m = a.get_allocator();
|
|
|
|
test::minimal::constructor_param* i = 0;
|
|
test::minimal::constructor_param* j = 0;
|
|
|
|
// Constructors
|
|
|
|
X(i, j, 10, hf, eq);
|
|
X a5(i, j, 10, hf, eq);
|
|
X(i, j, 10, hf);
|
|
X a6(i, j, 10, hf);
|
|
X(i, j, 10);
|
|
X a7(i, j, 10);
|
|
X(i, j);
|
|
X a8(i, j);
|
|
|
|
X(i, j, 10, hf, eq, m);
|
|
X a5a(i, j, 10, hf, eq, m);
|
|
X(i, j, 10, hf, m);
|
|
X a6a(i, j, 10, hf, m);
|
|
X(i, j, 10, m);
|
|
X a7a(i, j, 10, m);
|
|
|
|
// Not specified for some reason (maybe ambiguity with another constructor?)
|
|
// X(i, j, m);
|
|
// X a8a(i, j, m);
|
|
// sink(a8a);
|
|
|
|
const_iterator q = a.cbegin();
|
|
|
|
test::minimal::constructor_param v;
|
|
a.emplace(v);
|
|
test::check_return_type<iterator>::equals(a.emplace_hint(q, v));
|
|
|
|
T v1(v);
|
|
a.emplace(boost::move(v1));
|
|
T v2(v);
|
|
a.insert(boost::move(v2));
|
|
T v3(v);
|
|
test::check_return_type<iterator>::equals(a.emplace_hint(q, boost::move(v3)));
|
|
T v4(v);
|
|
test::check_return_type<iterator>::equals(a.insert(q, boost::move(v4)));
|
|
|
|
a.insert(i, j);
|
|
|
|
X a10;
|
|
T v5(v);
|
|
a10.insert(boost::move(v5));
|
|
q = a10.cbegin();
|
|
test::check_return_type<iterator>::equals(a10.erase(q));
|
|
|
|
// Avoid unused variable warnings:
|
|
|
|
sink(a);
|
|
sink(a5);
|
|
sink(a6);
|
|
sink(a7);
|
|
sink(a8);
|
|
sink(a5a);
|
|
sink(a6a);
|
|
sink(a7a);
|
|
sink(a10);
|
|
}
|
|
|
|
template <class X, class T> void unordered_set_member_test(X& x, T& t)
|
|
{
|
|
X x1(x);
|
|
x1.insert(t);
|
|
x1.begin()->dummy_member();
|
|
x1.cbegin()->dummy_member();
|
|
}
|
|
|
|
template <class X, class T> void unordered_map_member_test(X& x, T& t)
|
|
{
|
|
X x1(x);
|
|
x1.insert(t);
|
|
x1.begin()->first.dummy_member();
|
|
x1.cbegin()->first.dummy_member();
|
|
x1.begin()->second.dummy_member();
|
|
x1.cbegin()->second.dummy_member();
|
|
}
|