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- /////////////////////////////////////////////////////////////////////////////
- //
- // (C) Copyright Olaf Krzikalla 2004-2006.
- // (C) Copyright Ion Gaztanaga 2006-2013.
- //
- // 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)
- //
- // See http://www.boost.org/libs/intrusive for documentation.
- //
- /////////////////////////////////////////////////////////////////////////////
- #include <boost/intrusive/list.hpp>
- #include <boost/intrusive/pointer_traits.hpp>
- #include "itestvalue.hpp"
- #include "bptr_value.hpp"
- #include "smart_ptr.hpp"
- #include "common_functors.hpp"
- #include <vector>
- #include <boost/detail/lightweight_test.hpp>
- #include "test_macros.hpp"
- #include "test_container.hpp"
- #include <typeinfo>
- using namespace boost::intrusive;
- template<class VoidPointer>
- struct hooks
- {
- typedef list_base_hook<void_pointer<VoidPointer> > base_hook_type;
- typedef list_base_hook< link_mode<auto_unlink>
- , void_pointer<VoidPointer>, tag<void> > auto_base_hook_type;
- typedef list_member_hook<void_pointer<VoidPointer>, tag<void> > member_hook_type;
- typedef list_member_hook< link_mode<auto_unlink>
- , void_pointer<VoidPointer> > auto_member_hook_type;
- typedef nonhook_node_member< list_node_traits< VoidPointer >,
- circular_list_algorithms > nonhook_node_member_type;
- };
- template < typename ListType, typename ValueContainer >
- struct test_list
- {
- typedef ListType list_type;
- typedef typename list_type::value_traits value_traits;
- typedef typename value_traits::value_type value_type;
- typedef typename list_type::node_algorithms node_algorithms;
- static void test_all(ValueContainer&);
- static void test_front_back(ValueContainer&);
- static void test_sort(ValueContainer&);
- static void test_merge(ValueContainer&);
- static void test_remove_unique(ValueContainer&);
- static void test_insert(ValueContainer&);
- static void test_shift(ValueContainer&);
- static void test_swap(ValueContainer&);
- static void test_clone(ValueContainer&);
- static void test_container_from_end(ValueContainer&, detail::true_type);
- static void test_container_from_end(ValueContainer&, detail::false_type) {}
- };
- template < typename ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >::test_all(ValueContainer& values)
- {
- {
- list_type list(values.begin(), values.end());
- test::test_container(list);
- list.clear();
- list.insert(list.end(), values.begin(), values.end());
- test::test_sequence_container(list, values);
- }
- {
- list_type list(values.begin(), values.end());
- test::test_iterator_bidirectional(list);
- }
- test_front_back(values);
- test_sort(values);
- test_merge(values);
- test_remove_unique(values);
- test_insert(values);
- test_shift(values);
- test_swap(values);
- test_clone(values);
- test_container_from_end(values, detail::bool_< ListType::has_container_from_iterator >());
- }
- //test: push_front, pop_front, push_back, pop_back, front, back, size, empty:
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_front_back(ValueContainer& values)
- {
- list_type testlist;
- BOOST_TEST (testlist.empty());
- testlist.push_back (values[0]);
- BOOST_TEST (testlist.size() == 1);
- BOOST_TEST (&testlist.front() == &values[0]);
- BOOST_TEST (&testlist.back() == &values[0]);
- testlist.push_front (values[1]);
- BOOST_TEST (testlist.size() == 2);
- BOOST_TEST (&testlist.front() == &values[1]);
- BOOST_TEST (&testlist.back() == &values[0]);
- testlist.pop_back();
- BOOST_TEST (testlist.size() == 1);
- const list_type &const_testlist = testlist;
- BOOST_TEST (&const_testlist.front() == &values[1]);
- BOOST_TEST (&const_testlist.back() == &values[1]);
- testlist.pop_front();
- BOOST_TEST (testlist.empty());
- }
- //test: constructor, iterator, reverse_iterator, sort, reverse:
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_sort(ValueContainer& values)
- {
- list_type testlist(values.begin(), values.end());
- { int init_values [] = { 1, 2, 3, 4, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist.begin() ); }
- testlist.sort (even_odd());
- { int init_values [] = { 5, 3, 1, 4, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist.rbegin() ); }
- testlist.reverse();
- { int init_values [] = { 5, 3, 1, 4, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist.begin() ); }
- }
- //test: merge due to error in merge implementation:
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_remove_unique (ValueContainer& values)
- {
- {
- list_type list(values.begin(), values.end());
- list.remove_if(is_even());
- int init_values [] = { 1, 3, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, list.begin() );
- }
- {
- list_type list(values.begin(), values.end());
- list.remove_if(is_odd());
- int init_values [] = { 2, 4 };
- TEST_INTRUSIVE_SEQUENCE( init_values, list.begin() );
- }
- {
- list_type list(values.begin(), values.end());
- list.remove_and_dispose_if(is_even(), test::empty_disposer());
- int init_values [] = { 1, 3, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, list.begin() );
- }
- {
- list_type list(values.begin(), values.end());
- list.remove_and_dispose_if(is_odd(), test::empty_disposer());
- int init_values [] = { 2, 4 };
- TEST_INTRUSIVE_SEQUENCE( init_values, list.begin() );
- }
- {
- ValueContainer values2(values);
- list_type list(values.begin(), values.end());
- list.insert(list.end(), values2.begin(), values2.end());
- list.sort();
- int init_values [] = { 1, 1, 2, 2, 3, 3, 4, 4, 5, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, list.begin() );
- list.unique();
- int init_values2 [] = { 1, 2, 3, 4, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values2, list.begin() );
- }
- }
- //test: merge due to error in merge implementation:
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_merge (ValueContainer& values)
- {
- list_type testlist1, testlist2;
- testlist1.push_front (values[0]);
- testlist2.push_front (values[4]);
- testlist2.push_front (values[3]);
- testlist2.push_front (values[2]);
- testlist1.merge (testlist2);
- int init_values [] = { 1, 3, 4, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() );
- }
- //test: assign, insert, const_iterator, const_reverse_iterator, erase, s_iterator_to:
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_insert(ValueContainer& values)
- {
- list_type testlist;
- testlist.assign (values.begin() + 2, values.begin() + 5);
- const list_type& const_testlist = testlist;
- { int init_values [] = { 3, 4, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, const_testlist.begin() ); }
- typename list_type::iterator i = ++testlist.begin();
- BOOST_TEST (i->value_ == 4);
- {
- typename list_type::const_iterator ci = typename list_type::iterator();
- (void)ci;
- }
- testlist.insert (i, values[0]);
- { int init_values [] = { 5, 4, 1, 3 };
- TEST_INTRUSIVE_SEQUENCE( init_values, const_testlist.rbegin() ); }
- i = testlist.iterator_to (values[4]);
- BOOST_TEST (&*i == &values[4]);
- i = list_type::s_iterator_to (values[4]);
- BOOST_TEST (&*i == &values[4]);
- typename list_type::const_iterator ic;
- ic = testlist.iterator_to (static_cast< typename list_type::const_reference >(values[4]));
- BOOST_TEST (&*ic == &values[4]);
- ic = list_type::s_iterator_to (static_cast< typename list_type::const_reference >(values[4]));
- BOOST_TEST (&*ic == &values[4]);
- i = testlist.erase (i);
- BOOST_TEST (i == testlist.end());
- { int init_values [] = { 3, 1, 4 };
- TEST_INTRUSIVE_SEQUENCE( init_values, const_testlist.begin() ); }
- }
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_shift(ValueContainer& values)
- {
- list_type testlist;
- const int num_values = (int)values.size();
- std::vector<int> expected_values(num_values);
- for(int s = 1; s <= num_values; ++s){
- expected_values.resize(s);
- //Shift forward all possible positions 3 times
- for(int i = 0; i < s*3; ++i){
- testlist.insert(testlist.begin(), values.begin(), values.begin() + s);
- testlist.shift_forward(i);
- for(int j = 0; j < s; ++j){
- expected_values[(j + s - i%s) % s] = (j + 1);
- }
- TEST_INTRUSIVE_SEQUENCE_EXPECTED(expected_values, testlist.begin());
- testlist.clear();
- }
- //Shift backwards all possible positions
- for(int i = 0; i < s*3; ++i){
- testlist.insert(testlist.begin(), values.begin(), values.begin() + s);
- testlist.shift_backwards(i);
- for(int j = 0; j < s; ++j){
- expected_values[(j + i) % s] = (j + 1);
- }
- TEST_INTRUSIVE_SEQUENCE_EXPECTED(expected_values, testlist.begin());
- testlist.clear();
- }
- }
- }
- //test: insert (seq-version), swap, splice, erase (seq-version):
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_swap(ValueContainer& values)
- {
- {
- list_type testlist1 (values.begin(), values.begin() + 2);
- list_type testlist2;
- testlist2.insert (testlist2.end(), values.begin() + 2, values.begin() + 5);
- testlist1.swap (testlist2);
- { int init_values [] = { 3, 4, 5 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- { int init_values [] = { 1, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist2.begin() ); }
- testlist2.splice (++testlist2.begin(), testlist1);
- { int init_values [] = { 1, 3, 4, 5, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist2.begin() ); }
- BOOST_TEST (testlist1.empty());
- testlist1.splice (testlist1.end(), testlist2, ++(++testlist2.begin()));
- { int init_values [] = { 4 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- { int init_values [] = { 1, 3, 5, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist2.begin() ); }
- testlist1.splice (testlist1.end(), testlist2,
- testlist2.begin(), ----testlist2.end());
- { int init_values [] = { 4, 1, 3 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- { int init_values [] = { 5, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist2.begin() ); }
- testlist1.erase (testlist1.iterator_to(values[0]), testlist1.end());
- BOOST_TEST (testlist1.size() == 1);
- BOOST_TEST (&testlist1.front() == &values[3]);
- }
- {
- list_type testlist1 (values.begin(), values.begin() + 2);
- list_type testlist2 (values.begin() + 3, values.begin() + 5);
- swap_nodes< node_algorithms >(values[0], values[2]);
- { int init_values [] = { 3, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- swap_nodes< node_algorithms >(values[2], values[4]);
- { int init_values [] = { 5, 2 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- { int init_values [] = { 4, 3 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist2.begin() ); }
- }
- {
- list_type testlist1 (values.begin(), values.begin() + 1);
- { int init_values [] = { 1 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- swap_nodes< node_algorithms >(values[1], values[2]);
- { int init_values [] = { 1 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- swap_nodes< node_algorithms >(values[0], values[2]);
- { int init_values [] = { 3 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- swap_nodes< node_algorithms >(values[0], values[2]);
- { int init_values [] = { 1 };
- TEST_INTRUSIVE_SEQUENCE( init_values, testlist1.begin() ); }
- }
- }
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_container_from_end(ValueContainer& values, detail::true_type)
- {
- list_type testlist1 (values.begin(), values.begin() + values.size());
- BOOST_TEST (testlist1 == list_type::container_from_end_iterator(testlist1.end()));
- BOOST_TEST (testlist1 == list_type::container_from_end_iterator(testlist1.cend()));
- }
- template < class ListType, typename ValueContainer >
- void test_list< ListType, ValueContainer >
- ::test_clone(ValueContainer& values)
- {
- list_type testlist1 (values.begin(), values.begin() + values.size());
- list_type testlist2;
- testlist2.clone_from(testlist1, test::new_cloner<value_type>(), test::delete_disposer<value_type>());
- BOOST_TEST (testlist2 == testlist1);
- testlist2.clear_and_dispose(test::delete_disposer<value_type>());
- BOOST_TEST (testlist2.empty());
- }
- template < typename ValueTraits, bool ConstantTimeSize, bool Default_Holder, typename ValueContainer >
- struct make_and_test_list
- : test_list< list< typename ValueTraits::value_type,
- value_traits< ValueTraits >,
- size_type< std::size_t >,
- constant_time_size< ConstantTimeSize >
- >,
- ValueContainer
- >
- {};
- template < typename ValueTraits, bool ConstantTimeSize, typename ValueContainer >
- struct make_and_test_list< ValueTraits, ConstantTimeSize, false, ValueContainer >
- : test_list< list< typename ValueTraits::value_type,
- value_traits< ValueTraits >,
- size_type< std::size_t >,
- constant_time_size< ConstantTimeSize >,
- header_holder_type< heap_node_holder< typename ValueTraits::pointer > >
- >,
- ValueContainer
- >
- {};
- template < class VoidPointer, bool ConstantTimeSize, bool Default_Holder >
- class test_main_template
- {
- public:
- int operator()()
- {
- typedef testvalue< hooks<VoidPointer> > value_type;
- std::vector<value_type> data (5);
- for (int i = 0; i < 5; ++i)
- data[i].value_ = i + 1;
- make_and_test_list < typename detail::get_base_value_traits <
- value_type,
- typename hooks<VoidPointer>::base_hook_type
- >::type,
- ConstantTimeSize,
- Default_Holder,
- std::vector< value_type >
- >::test_all(data);
- make_and_test_list < typename detail::get_member_value_traits <
- member_hook< value_type, typename hooks<VoidPointer>::member_hook_type, &value_type::node_>
- >::type,
- ConstantTimeSize,
- Default_Holder,
- std::vector< value_type >
- >::test_all(data);
- make_and_test_list< nonhook_node_member_value_traits <
- value_type,
- typename hooks<VoidPointer>::nonhook_node_member_type,
- &value_type::nhn_member_,
- safe_link
- >,
- ConstantTimeSize,
- Default_Holder,
- std::vector< value_type >
- >::test_all(data);
- return 0;
- }
- };
- template < class VoidPointer, bool Default_Holder >
- class test_main_template< VoidPointer, false, Default_Holder >
- {
- public:
- int operator()()
- {
- typedef testvalue< hooks<VoidPointer> > value_type;
- std::vector<value_type> data (5);
- for (int i = 0; i < 5; ++i)
- data[i].value_ = i + 1;
- make_and_test_list < typename detail::get_base_value_traits <
- value_type,
- typename hooks<VoidPointer>::auto_base_hook_type
- >::type,
- false,
- Default_Holder,
- std::vector< value_type >
- >::test_all(data);
- make_and_test_list < typename detail::get_member_value_traits <
- member_hook< value_type, typename hooks<VoidPointer>::auto_member_hook_type, &value_type::auto_node_>
- >::type,
- false,
- Default_Holder,
- std::vector< value_type >
- >::test_all(data);
- return 0;
- }
- };
- template < bool ConstantTimeSize >
- struct test_main_template_bptr
- {
- int operator()()
- {
- typedef BPtr_Value value_type;
- typedef BPtr_Value_Traits< List_BPtr_Node_Traits > list_value_traits;
- typedef typename list_value_traits::node_ptr node_ptr;
- typedef bounded_allocator< value_type > allocator_type;
- bounded_allocator_scope<allocator_type> bounded_scope; (void)bounded_scope;
- allocator_type allocator;
- {
- bounded_reference_cont< value_type > ref_cont;
- for (int i = 0; i < 5; ++i)
- {
- node_ptr tmp = allocator.allocate(1);
- new (tmp.raw()) value_type(i + 1);
- ref_cont.push_back(*tmp);
- }
- test_list < list < value_type,
- value_traits< list_value_traits >,
- size_type< std::size_t >,
- constant_time_size< ConstantTimeSize >,
- header_holder_type< bounded_pointer_holder< value_type > >
- >,
- bounded_reference_cont< value_type >
- >::test_all(ref_cont);
- }
- return 0;
- }
- };
- int main()
- {
- // test (plain/smart pointers) x (nonconst/const size) x (void node allocator)
- test_main_template<void*, false, true>()();
- test_main_template<boost::intrusive::smart_ptr<void>, false, true>()();
- test_main_template<void*, true, true>()();
- test_main_template<boost::intrusive::smart_ptr<void>, true, true>()();
- // test (bounded pointers) x ((nonconst/const size) x (special node allocator)
- test_main_template_bptr< true >()();
- test_main_template_bptr< false >()();
- return boost::report_errors();
- }
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