forked from boostorg/unordered
100 lines
3.7 KiB
C++
100 lines
3.7 KiB
C++
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// Copyright 2006-2009 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 <boost/unordered_set.hpp>
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#include <boost/unordered_map.hpp>
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#include "../helpers/test.hpp"
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#include "../objects/test.hpp"
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#include "../helpers/random_values.hpp"
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#include "../helpers/tracker.hpp"
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#include "../helpers/helpers.hpp"
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namespace find_tests
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{
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test::seed_t seed(78937);
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template <class X>
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void find_tests1(X*, test::random_generator generator = test::default_generator)
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{
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typedef BOOST_DEDUCED_TYPENAME X::iterator iterator;
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{
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test::random_values<X> v(500, generator);
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X x(v.begin(), v.end());
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X const& x_const = x;
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test::ordered<X> tracker = test::create_ordered(x);
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tracker.insert_range(v.begin(), v.end());
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for(BOOST_DEDUCED_TYPENAME test::ordered<X>::const_iterator it1 =
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tracker.begin(); it1 != tracker.end(); ++it1)
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{
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BOOST_DEDUCED_TYPENAME X::key_type key = test::get_key<X>(*it1);
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iterator pos = x.find(key);
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BOOST_DEDUCED_TYPENAME X::const_iterator const_pos = x_const.find(key);
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BOOST_TEST(pos != x.end() &&
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x.key_eq()(key, test::get_key<X>(*pos)));
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BOOST_TEST(const_pos != x_const.end() &&
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x_const.key_eq()(key, test::get_key<X>(*const_pos)));
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BOOST_TEST(x.count(key) == tracker.count(key));
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test::compare_pairs(x.equal_range(key),
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tracker.equal_range(key),
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(BOOST_DEDUCED_TYPENAME X::value_type*) 0);
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test::compare_pairs(x_const.equal_range(key),
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tracker.equal_range(key),
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(BOOST_DEDUCED_TYPENAME X::value_type*) 0);
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}
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test::random_values<X> v2(500, generator);
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for(BOOST_DEDUCED_TYPENAME test::random_values<X>::const_iterator it2 =
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v2.begin(); it2 != v2.end(); ++it2)
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{
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BOOST_DEDUCED_TYPENAME X::key_type key = test::get_key<X>(*it2);
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if(tracker.find(test::get_key<X>(key)) == tracker.end())
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{
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BOOST_TEST(x.find(key) == x.end());
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BOOST_TEST(x_const.find(key) == x_const.end());
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BOOST_TEST(x.count(key) == 0);
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std::pair<iterator, iterator> range = x.equal_range(key);
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BOOST_TEST(range.first == range.second);
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}
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}
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}
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{
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X x;
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test::random_values<X> v2(5, generator);
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for(BOOST_DEDUCED_TYPENAME test::random_values<X>::const_iterator it3 =
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v2.begin(); it3 != v2.end(); ++it3)
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{
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BOOST_DEDUCED_TYPENAME X::key_type key = test::get_key<X>(*it3);
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BOOST_TEST(x.find(key) == x.end());
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BOOST_TEST(x.count(key) == 0);
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std::pair<iterator, iterator> range = x.equal_range(key);
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BOOST_TEST(range.first == range.second);
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}
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}
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}
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boost::unordered_set<test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_set;
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boost::unordered_multiset<test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_multiset;
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boost::unordered_map<test::object, test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_map;
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boost::unordered_multimap<test::object, test::object, test::hash, test::equal_to, test::allocator<test::object> >* test_multimap;
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using test::default_generator;
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using test::generate_collisions;
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UNORDERED_TEST(find_tests1,
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((test_set)(test_multiset)(test_map)(test_multimap))
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((default_generator)(generate_collisions))
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)
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}
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RUN_TESTS()
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