forked from boostorg/unordered
82 lines
1.8 KiB
C++
82 lines
1.8 KiB
C++
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// Copyright 2008-2009 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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#include "../helpers/prefix.hpp"
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#include <boost/unordered/unordered_map_fwd.hpp>
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#include "../helpers/postfix.hpp"
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template <typename T>
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void call_swap(boost::unordered_map<T,T>& x,
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boost::unordered_map<T,T>& y)
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{
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swap(x,y);
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}
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template <typename T>
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bool call_equals(boost::unordered_map<T,T>& x,
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boost::unordered_map<T,T>& y)
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{
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return x == y;
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}
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template <typename T>
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bool call_not_equals(boost::unordered_map<T,T>& x,
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boost::unordered_map<T,T>& y)
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{
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return x != y;
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}
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template <typename T>
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void call_swap(boost::unordered_multimap<T,T>& x,
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boost::unordered_multimap<T,T>& y)
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{
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swap(x,y);
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}
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template <typename T>
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bool call_equals(boost::unordered_multimap<T,T>& x,
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boost::unordered_multimap<T,T>& y)
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{
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return x == y;
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}
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template <typename T>
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bool call_not_equals(boost::unordered_multimap<T,T>& x,
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boost::unordered_multimap<T,T>& y)
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{
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return x != y;
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}
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#include <boost/unordered_map.hpp>
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#include "../helpers/test.hpp"
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typedef boost::unordered_map<int, int> int_map;
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typedef boost::unordered_multimap<int, int> int_multimap;
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UNORDERED_AUTO_TEST(use_map_fwd_declared_function) {
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int_map x, y;
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x[1] = 2;
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y[2] = 1;
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call_swap(x, y);
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BOOST_TEST(y.find(1) != y.end() && y.find(1)->second == 2);
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BOOST_TEST(y.find(2) == y.end());
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BOOST_TEST(x.find(1) == x.end());
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BOOST_TEST(x.find(2) != x.end() && x.find(2)->second == 1);
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BOOST_TEST(!call_equals(x, y));
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BOOST_TEST(call_not_equals(x, y));
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}
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UNORDERED_AUTO_TEST(use_multimap_fwd_declared_function) {
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int_multimap x, y;
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call_swap(x, y);
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BOOST_TEST(call_equals(x, y));
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BOOST_TEST(!call_not_equals(x, y));
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}
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RUN_TESTS()
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