/*============================================================================= Copyright (c) 2004 Angus Leeming Copyright (c) 2017 Kohei Takahashi 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) ==============================================================================*/ #if !defined(CONTAINER_TESTS_HPP) #define CONTAINER_TESTS_HPP #include #include #include #include #include #include #include #include #include #include #include #ifndef BOOST_NO_CXX11_HDR_UNORDERED_MAP #include #endif #ifndef BOOST_NO_CXX11_HDR_UNORDERED_SET #include #endif #ifdef BOOST_MSVC #pragma warning(disable : 4800) #endif using std::cerr; namespace phx = boost::phoenix; template inline T const build_assoc(); std::deque const build_deque(); std::list const build_list(); std::map const build_map(); std::multimap const build_multimap(); std::vector const build_vector(); std::set const build_set(); std::multiset const build_multiset(); template <> inline std::map const build_assoc() { return build_map(); } template <> inline std::multimap const build_assoc() { return build_multimap(); } template <> inline std::set const build_assoc() { return build_set(); } template <> inline std::multiset const build_assoc() { return build_multiset(); } #ifndef BOOST_NO_CXX11_HDR_UNORDERED_MAP std::unordered_map const build_unordered_map(); std::unordered_multimap const build_unordered_multimap(); template <> inline std::unordered_map const build_assoc() { return build_unordered_map(); } template <> inline std::unordered_multimap const build_assoc() { return build_unordered_multimap(); } #endif #ifndef BOOST_NO_CXX11_HDR_UNORDERED_SET std::unordered_set const build_unordered_set(); std::unordered_multiset const build_unordered_multiset(); template <> inline std::unordered_set const build_assoc() { return build_unordered_set(); } template <> inline std::unordered_multiset const build_assoc() { return build_unordered_multiset(); } #endif inline bool test(bool fail) { BOOST_TEST(!fail); return fail; } template void test_assign(Container c) { using phx::arg_names::arg1; typename Container::size_type count = 2; typename Container::const_iterator first = c.begin(); typename Container::const_iterator second = first; typename Container::value_type value = *first; phx::assign(arg1, count, value)(c); // iterators may be invalidated! first = c.begin(); second = first; std::advance(second, 1); if (test(*first != *second)) { cerr << "Failed " << typeid(Container).name() << " test_assign 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. Container const const_c = c; phx::assign(const_c, count, value); #endif } template void test_assign2(Container c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; Container c2 = c; typename Container::const_iterator first = c2.begin(); typename Container::const_iterator last = c2.end(); typename Container::size_type size = c2.size(); c.clear(); phx::assign(arg1, arg2, arg3)(c, first, last); if (test(c.size() != size)) { cerr << "Failed " << typeid(Container).name() << " test_assign2 1\n" << "size == " << c.size() << '\n'; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. Container const const_c = c; phx::assign(const_c, first, second); #endif } template void test_at(Container c) { using phx::arg_names::arg1; using phx::at; typename Container::reference r1 = at(arg1, 0)(c); if (test(r1 != c.at(0))) { cerr << "Failed " << typeid(Container).name() << " test_at 1\n"; return; } typename Container::const_reference r2 = at(arg1, 0)(c); if (test(r2 != c.at(0))) { cerr << "Failed " << typeid(Container).name() << " test_at 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::reference r3 = at(arg1, 0)(const_c); #endif typename Container::const_reference r4 = at(arg1, 0)(const_c); if (test(r4 != c.at(0))) { cerr << "Failed " << typeid(Container).name() << " test_at 4\n"; return; } } template void test_back(Container c) { using phx::arg_names::arg1; using phx::back; typename Container::reference r1 = back(arg1)(c); if (test(r1 != c.back())) { cerr << "Failed " << typeid(Container).name() << " test_back 1\n"; return; } typename Container::const_reference r2 = back(arg1)(c); if (test(r2 != c.back())) { cerr << "Failed " << typeid(Container).name() << " test_back 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::reference r3 = back(arg1)(const_c); #endif typename Container::const_reference r4 = back(arg1)(const_c); if (test(r4 != c.back())) { cerr << "Failed " << typeid(Container).name() << " test_back 4\n"; return; } } template void test_begin(Container c) { using phx::arg_names::arg1; using phx::begin; typename Container::iterator it1 = begin(arg1)(c); if (test(it1 != c.begin())) { cerr << "Failed " << typeid(Container).name() << " test_begin 1\n"; return; } typename Container::const_iterator it2 = begin(arg1)(c); if (test(it2 != c.begin())) { cerr << "Failed " << typeid(Container).name() << " test_begin 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::iterator it3 = begin(arg1)(const_c); #endif typename Container::const_iterator it4 = begin(arg1)(const_c); if (test(it4 != const_c.begin())) { cerr << "Failed " << typeid(Container).name() << " test_begin 4\n"; return; } } template void test_capacity(Container c) { using phx::arg_names::arg1; using phx::capacity; typename Container::size_type s1 = capacity(arg1)(c); if (test(s1 != c.capacity())) { cerr << "Failed " << typeid(Container).name() << " test_capacity 1\n"; return; } Container const const_c = c; typename Container::size_type s2 = capacity(arg1)(const_c); if (test(s2 != const_c.capacity())) { cerr << "Failed " << typeid(Container).name() << " test_capacity 2\n"; return; } } template void test_clear(Container c) { using phx::arg_names::arg1; using phx::clear; clear(arg1)(c); if (test(!c.empty())) { cerr << "Failed " << typeid(Container).name() << " test_clear 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) Container const const_c = c; clear(arg1)(const_c); #endif } template void test_empty(Container c) { using phx::arg_names::arg1; using phx::empty; typename Container::size_type s1 = empty(arg1)(c); if (test(bool(s1) != c.empty())) { cerr << "Failed " << typeid(Container).name() << " test_empty 1\n"; return; } Container const const_c = c; typename Container::size_type s2 = empty(arg1)(const_c); if (test(bool(s2) != const_c.empty())) { cerr << "Failed " << typeid(Container).name() << " test_empty 2\n"; return; } } template void test_end(Container c) { using phx::arg_names::arg1; using phx::end; typename Container::iterator it1 = end(arg1)(c); if (test(it1 != c.end())) { cerr << "Failed " << typeid(Container).name() << " test_end 1\n"; return; } typename Container::const_iterator it2 = end(arg1)(c); if (test(it2 != c.end())) { cerr << "Failed " << typeid(Container).name() << " test_end 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::iterator it3 = end(arg1)(const_c); #endif typename Container::const_iterator it4 = end(arg1)(const_c); if (test(it4 != const_c.end())) { cerr << "Failed " << typeid(Container).name() << " test_end 4\n"; return; } } template void test_erase(Container c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; using phx::erase; Container const const_c = c; typename Container::size_type size = c.size(); typename Container::iterator c_begin = c.begin(); erase(arg1, arg2)(c, c_begin); if (test(c.size() + 1 != size)) { cerr << "Failed " << typeid(Container).name() << " test_erase 1\n"; return; } c_begin = c.begin(); typename Container::iterator c_end = c.end(); erase(arg1, arg2, arg3)(c, c_begin, c_end); if (test(!c.empty())) { cerr << "Failed " << typeid(Container).name() << " test_erase 2\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) erase(arg1, const_c.begin())(const_c); erase(arg1, const_c.begin(), const_c.end())(const_c); #endif } template void test_map_erase(Container c) { test_erase(c); if (boost::report_errors() != 0) return; using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::erase; typename Container::value_type const value = *c.begin(); typename Container::key_type const key = value.first; typename Container::size_type const removed = erase(arg1, arg2)(c, key); if (test(removed != 1)) { cerr << "Failed " << typeid(Container).name() << " test_map_erase 1\n"; return; } } template void test_set_erase(Container c) { test_erase(c); if (boost::report_errors() != 0) return; using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::erase; typename Container::value_type const value = *c.begin(); typename Container::key_type const key = value; typename Container::size_type const removed = erase(arg1, arg2)(c, key); if (test(removed != 1)) { cerr << "Failed " << typeid(Container).name() << " test_set_erase 1\n"; return; } } template void test_front(Container c) { using phx::arg_names::arg1; using phx::front; typename Container::reference r1 = front(arg1)(c); if (test(r1 != c.front())) { cerr << "Failed " << typeid(Container).name() << " test_front 1\n"; return; } typename Container::const_reference r2 = front(arg1)(c); if (test(r2 != c.front())) { cerr << "Failed " << typeid(Container).name() << " test_front 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::reference r3 = front(arg1)(const_c); #endif typename Container::const_reference r4 = front(arg1)(const_c); if (test(r4 != c.front())) { cerr << "Failed " << typeid(Container).name() << " test_front 4\n"; return; } } template void test_get_allocator(Container c) { using phx::arg_names::arg1; using phx::get_allocator; Container const const_c = c; typename Container::allocator_type a1 = get_allocator(arg1)(c); if (test(a1 != c.get_allocator())) { cerr << "Failed " << typeid(Container).name() << " test_get_allocator 1\n"; return; } typename Container::allocator_type a2 = get_allocator(arg1)(const_c); if (test(a2 != const_c.get_allocator())) { cerr << "Failed " << typeid(Container).name() << " test_get_allocator 2\n"; return; } } template void test_insert(Container c) { using phx::arg_names::arg1; using phx::insert; typename Container::value_type const value = *c.begin(); typename Container::iterator it = insert(arg1, c.begin(), value)(c); if (test(it != c.begin() || *it != *(++it))) { cerr << "Failed " << typeid(Container).name() << " test_insert 1\n"; return; } typename Container::size_type size = c.size(); insert(arg1, c.begin(), 3, value)(c); if (test(c.size() != size + 3)) { cerr << "Failed " << typeid(Container).name() << " test_insert 2\n"; return; } Container const const_c = c; size = c.size(); insert(arg1, c.begin(), const_c.begin(), const_c.end())(c); if (test(c.size() != 2 * size)) { cerr << "Failed " << typeid(Container).name() << " test_insert 3\n"; return; } } template inline void test_map_insert(Map c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; typename Map::value_type const value = *c.begin(); typename Map::iterator c_begin = c.begin(); // wrapper for // iterator insert(iterator where, const value_type& val); typename Map::iterator it = phx::insert(arg1, arg2, arg3)(c, c_begin, value); if (test(it != c.begin() /*|| *it != *(++it)*/)) { cerr << "Failed " << typeid(Map).name() << " test_map_insert 1\n"; return; } // wrapper for // pair insert(const value_type& val); typename Map::value_type const value2(1400, 2200); std::pair result = phx::insert(arg1, arg2)(c, value2); if (test(!result.second)) { cerr << "Failed " << typeid(Map).name() << " test_map_insert 2\n"; return; } // wrapper for // template // void insert(InIt first, InIt last); Map const const_c = build_assoc(); typename Map::size_type size = c.size(); phx::insert(arg1, const_c.begin(), const_c.end())(c); if (test(c.size() != size + const_c.size())) { cerr << "Failed " << typeid(Map).name() << " test_map_insert 3\n"; return; } } template inline void test_multimap_insert(Multimap c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; typename Multimap::value_type const value = *c.begin(); typename Multimap::iterator c_begin = c.begin(); std::size_t old_size = c.size(); // wrapper for // iterator insert(iterator where, const value_type& val); typename Multimap::iterator it = phx::insert(arg1, arg2, arg3)(c, c_begin, value); if (test(*it != value || c.size() != old_size + 1)) { cerr << "Failed " << typeid(Multimap).name() << " test_multimap_insert 1\n"; return; } // wrapper for // iterator insert(const value_type& val); typename Multimap::value_type const value2(1400, 2200); it = phx::insert(arg1, arg2)(c, value2); if (test(it == c.end())) { cerr << "Failed " << typeid(Multimap).name() << " test_multimap_insert 2\n"; return; } // wrapper for // template // void insert(InIt first, InIt last); Multimap const const_c = build_assoc(); typename Multimap::size_type size = c.size(); phx::insert(arg1, const_c.begin(), const_c.end())(c); if (test(c.size() != size + const_c.size())) { cerr << "Failed " << typeid(Multimap).name() << " test_multimap_insert 3\n"; return; } } template inline void test_set_insert(Set c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; typename Set::value_type const value = *c.begin(); typename Set::iterator c_begin = c.begin(); // wrapper for // iterator insert(iterator where, const value_type& val); typename Set::iterator it = phx::insert(arg1, arg2, arg3)(c, c_begin, value); if (test(it != c.begin() /*|| *it != *(++it)*/)) { cerr << "Failed " << typeid(Set).name() << " test_set_insert 1\n"; return; } // wrapper for // pair insert(const value_type& val); typename Set::value_type const value2(1400); std::pair result = phx::insert(arg1, arg2)(c, value2); if (test(!result.second)) { cerr << "Failed " << typeid(Set).name() << " test_set_insert 2\n"; return; } // wrapper for // template // void insert(InIt first, InIt last); Set const const_c = build_assoc(); typename Set::size_type size = c.size(); phx::insert(arg1, const_c.begin(), const_c.end())(c); if (test(c.size() != size + const_c.size())) { cerr << "Failed " << typeid(Set).name() << " test_set_insert 3\n"; return; } } template inline void test_multiset_insert(Multiset c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; typename Multiset::value_type const value = *c.begin(); typename Multiset::iterator c_begin = c.begin(); std::size_t old_size = c.size(); // wrapper for // iterator insert(iterator where, const value_type& val); typename Multiset::iterator it = phx::insert(arg1, arg2, arg3)(c, c_begin, value); if (test(*it != value || c.size() != old_size + 1)) { cerr << "Failed " << typeid(Multiset).name() << " test_multiset_insert 1\n"; return; } // wrapper for // iterator insert(const value_type& val); typename Multiset::value_type const value2(1400); it = phx::insert(arg1, arg2)(c, value2); if (test(it == c.end())) { cerr << "Failed " << typeid(Multiset).name() << " test_multiset_insert 2\n"; return; } // wrapper for // template // void insert(InIt first, InIt last); Multiset const const_c = build_assoc(); typename Multiset::size_type size = c.size(); phx::insert(arg1, const_c.begin(), const_c.end())(c); if (test(c.size() != size + const_c.size())) { cerr << "Failed " << typeid(Multiset).name() << " test_multiset_insert 3\n"; return; } } template void test_key_comp(Container c) { using phx::arg_names::arg1; using phx::key_comp; typename Container::key_compare comp = key_comp(arg1)(c); Container const const_c = c; comp = key_comp(arg1)(const_c); } template void test_max_size(Container c) { using phx::arg_names::arg1; using phx::max_size; Container const const_c = c; typename Container::size_type s1 = max_size(arg1)(c); if (test(s1 != c.max_size())) { cerr << "Failed " << typeid(Container).name() << " test_max_size 1\n"; return; } typename Container::size_type s2 = max_size(arg1)(const_c); if (test(s2 != const_c.max_size())) { cerr << "Failed " << typeid(Container).name() << " test_max_size 2\n"; return; } } template void test_pop_back(Container c) { using phx::arg_names::arg1; using phx::pop_back; Container const const_c = c; typename Container::size_type size = c.size(); pop_back(arg1)(c); if (test(c.size() + 1 != size)) { cerr << "Failed " << typeid(Container).name() << " test_pop_back 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) pop_back(arg1)(const_c); #endif } template void test_pop_front(Container c) { using phx::arg_names::arg1; using phx::pop_front; Container const const_c = c; typename Container::size_type size = c.size(); pop_front(arg1)(c); if (test(c.size() + 1 != size)) { cerr << "Failed " << typeid(Container).name() << " test_pop_front 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) pop_front(arg1)(const_c); #endif } template void test_push_back(Container c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::push_back; Container const const_c = c; typename Container::value_type data = *c.begin(); typename Container::size_type size = c.size(); push_back(arg1, arg2)(c, data); if (test(c.size() != size + 1)) { cerr << "Failed " << typeid(Container).name() << " test_push_back 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) push_back(arg1, arg2)(const_c, data); #endif } template void test_push_front(Container c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::push_front; Container const const_c = c; typename Container::value_type data = *c.begin(); typename Container::size_type size = c.size(); push_front(arg1, arg2)(c, data); if (test(c.size() != size + 1)) { cerr << "Failed " << typeid(Container).name() << " test_push_front 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) push_front(arg1, arg2)(const_c, data); #endif } template void test_rbegin(Container c) { using phx::arg_names::arg1; using phx::rbegin; typename Container::reverse_iterator it1 = rbegin(arg1)(c); typename Container::reverse_iterator it1_test = c.rbegin(); if (test(it1 != it1_test)) { cerr << "Failed " << typeid(Container).name() << " test_rbegin 1\n"; return; } typename Container::const_reverse_iterator it2 = rbegin(arg1)(c); typename Container::const_reverse_iterator it2_test = c.rbegin(); if (test(it2 != it2_test)) { cerr << "Failed " << typeid(Container).name() << " test_rbegin 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::reverse_iterator it3 = rbegin(arg1)(const_c); #endif typename Container::const_reverse_iterator it4 = rbegin(arg1)(const_c); it2_test = const_c.rbegin(); if (test(it4 != it2_test)) { cerr << "Failed " << typeid(Container).name() << " test_rbegin 4\n"; return; } } template void test_rend(Container c) { using phx::arg_names::arg1; using phx::rend; typename Container::reverse_iterator it1 = rend(arg1)(c); typename Container::reverse_iterator it1_test = c.rend(); if (test(it1 != it1_test)) { cerr << "Failed " << typeid(Container).name() << " test_rend 1\n"; return; } typename Container::const_reverse_iterator it2 = rend(arg1)(c); typename Container::const_reverse_iterator it2_test = c.rend(); if (test(it2 != it2_test)) { cerr << "Failed " << typeid(Container).name() << " test_rend 2\n"; return; } Container const const_c = c; #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) // Should not --- does not, Yay! --- compile. typename Container::reverse_iterator it3 = rend(arg1)(const_c); #endif typename Container::const_reverse_iterator it4 = rend(arg1)(const_c); it2_test = const_c.rend(); if (test(it4 != it2_test)) { cerr << "Failed " << typeid(Container).name() << " test_rend 4\n"; return; } } template void test_reserve(Container c) { using phx::arg_names::arg1; using phx::reserve; Container const const_c = c; typename Container::size_type count = 2 * c.size(); reserve(arg1, count)(c); if (test(c.capacity() < count)) { cerr << "Failed " << typeid(Container).name() << " test_reserve 1\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) reserve(arg1, count)(const_c)(const_c); #endif } template void test_resize(Container c) { using phx::arg_names::arg1; using phx::resize; Container const const_c = c; typename Container::size_type new_size = 2 * c.size(); resize(arg1, new_size)(c); if (test(c.size() != new_size)) { cerr << "Failed " << typeid(Container).name() << " test_resize 1\n"; return; } new_size = 2 * c.size(); typename Container::value_type value = *c.begin(); resize(arg1, new_size, value)(c); if (test(c.size() != new_size)) { cerr << "Failed " << typeid(Container).name() << " test_resize 2\n"; return; } #if defined(BOOST_PHOENIX_COMPILE_FAIL_TEST) new_size = 2 * const_c.size(); resize(arg1, new_size)(const_c); new_size = 2 * const_c.size(); resize(arg1, new_size, value)(const_c); #endif } template void test_size(Container c) { using phx::arg_names::arg1; using phx::size; Container const const_c = c; typename Container::size_type s1 = size(arg1)(c); if (test(s1 != c.size())) { cerr << "Failed " << typeid(Container).name() << " test_size 1\n"; return; } typename Container::size_type s2 = size(arg1)(const_c); if (test(s2 != const_c.size())) { cerr << "Failed " << typeid(Container).name() << " test_size 2\n"; return; } } template void test_splice(Container c) { using phx::arg_names::arg1; using phx::arg_names::arg2; using phx::arg_names::arg3; using phx::arg_names::arg4; using phx::arg_names::arg5; using phx::splice; typename Container::iterator c_end; typename Container::iterator c2_begin; typename Container::iterator c2_end; typename Container::size_type size = c.size(); Container const copy = c; Container const copy2 = build_list(); Container c2 = copy2; size = c.size(); c_end = c.end(); splice(arg1, arg2, arg3)(c, c_end, c2); if (test(c.size() != 2 * size)) { cerr << "Failed " << typeid(Container).name() << " test_splice 1\n"; return; } c = copy; c_end = c.end(); c2 = copy2; c2_begin = c2.begin(); size = c.size() + 1; splice(arg1, arg2, arg3, arg4)(c, c_end, c2, c2_begin); if (test(c.size() != size)) { cerr << "Failed " << typeid(Container).name() << " test_splice 2\n"; return; } c = copy; c_end = c.end(); c2 = copy2; c2_begin = c2.begin(); c2_end = c2.end(); size = c.size() + c2.size(); /* splice(arg1, arg2, arg3, arg4, arg5)(c, c_end, c2, c2_begin, c2_end); if (test(c.size() != size)) { cerr << "Failed " << typeid(Container).name() << " test_splice 3\n"; return; } */ } template void test_value_comp(Container c) { using phx::arg_names::arg1; using phx::value_comp; typename Container::value_compare comp = value_comp(arg1)(c); Container const const_c = c; comp = value_comp(arg1)(const_c); } #endif