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- /*=============================================================================
- Copyright (c) 2001-2015 Joel de Guzman
- Copyright (c) 2001-2011 Hartmut Kaiser
- 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)
- =============================================================================*/
- #include <boost/detail/lightweight_test.hpp>
- #include <boost/spirit/home/x3.hpp>
- #include <boost/fusion/include/std_pair.hpp>
- #include <iostream>
- #include <map>
- #include <unordered_map>
- #include <boost/unordered_map.hpp>
- #include <vector>
- #include <list>
- #include <deque>
- #include <set>
- #include <unordered_set>
- #include <boost/unordered_set.hpp>
- #include <string>
- #include "test.hpp"
- namespace x3 = boost::spirit::x3;
- x3::rule<class pair_rule, std::pair<std::string,std::string>> const pair_rule("pair");
- x3::rule<class string_rule, std::string> const string_rule("string");
- auto const pair_rule_def = string_rule > x3::lit('=') > string_rule;
- auto const string_rule_def = x3::lexeme[*x3::alnum];
- BOOST_SPIRIT_DEFINE(pair_rule, string_rule)
- template <typename Container>
- void test_map_support()
- {
- using spirit_test::test_attr;
- Container container;
- Container const compare {{"k1", "v1"}, {"k2", "v2"}};
- auto const rule = pair_rule % x3::lit(',');
- BOOST_TEST(test_attr("k1=v1,k2=v2,k2=v3", rule, container));
- BOOST_TEST(container.size() == 2);
- BOOST_TEST(container == compare);
- // test sequences parsing into containers
- auto const seq_rule = pair_rule >> ',' >> pair_rule >> ',' >> pair_rule;
- container.clear();
- BOOST_TEST(test_attr("k1=v1,k2=v2,k2=v3", seq_rule, container));
- // test parsing container into container
- auto const cic_rule = pair_rule >> +(',' >> pair_rule);
- container.clear();
- BOOST_TEST(test_attr("k1=v1,k2=v2,k2=v3", cic_rule, container));
- }
- template <typename Container>
- void test_multimap_support()
- {
- using spirit_test::test_attr;
- Container container;
- Container const compare {{"k1", "v1"}, {"k2", "v2"}, {"k2", "v3"}};
- auto const rule = pair_rule % x3::lit(',');
- BOOST_TEST(test_attr("k1=v1,k2=v2,k2=v3", rule, container));
- BOOST_TEST(container.size() == 3);
- BOOST_TEST(container == compare);
- // test sequences parsing into containers
- auto const seq_rule = pair_rule >> ',' >> pair_rule >> ',' >> pair_rule;
- container.clear();
- BOOST_TEST(test_attr("k1=v1,k2=v2,k2=v3", seq_rule, container));
- // test parsing container into container
- auto const cic_rule = pair_rule >> +(',' >> pair_rule);
- container.clear();
- BOOST_TEST(test_attr("k1=v1,k2=v2,k2=v3", cic_rule, container));
- }
- template <typename Container>
- void test_sequence_support()
- {
- using spirit_test::test_attr;
- Container container;
- Container const compare {"e1", "e2", "e2"};
- auto const rule = string_rule % x3::lit(',');
- BOOST_TEST(test_attr("e1,e2,e2", rule, container));
- BOOST_TEST(container.size() == 3);
- BOOST_TEST(container == compare);
- // test sequences parsing into containers
- auto const seq_rule = string_rule >> ',' >> string_rule >> ',' >> string_rule;
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", seq_rule, container));
- // test parsing container into container
- auto const cic_rule = string_rule >> +(',' >> string_rule);
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", cic_rule, container));
- }
- template <typename Container>
- void test_set_support()
- {
- using spirit_test::test_attr;
- Container container;
- Container const compare {"e1", "e2"};
- auto const rule = string_rule % x3::lit(',');
- BOOST_TEST(test_attr("e1,e2,e2", rule, container));
- BOOST_TEST(container.size() == 2);
- BOOST_TEST(container == compare);
- // test sequences parsing into containers
- auto const seq_rule = string_rule >> ',' >> string_rule >> ',' >> string_rule;
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", seq_rule, container));
- // test parsing container into container
- auto const cic_rule = string_rule >> +(',' >> string_rule);
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", cic_rule, container));
- }
- template <typename Container>
- void test_multiset_support()
- {
- using spirit_test::test_attr;
- Container container;
- Container const compare {"e1", "e2", "e2"};
- auto const rule = string_rule % x3::lit(',');
- BOOST_TEST(test_attr("e1,e2,e2", rule, container));
- BOOST_TEST(container.size() == 3);
- BOOST_TEST(container == compare);
- // test sequences parsing into containers
- auto const seq_rule = string_rule >> ',' >> string_rule >> ',' >> string_rule;
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", seq_rule, container));
- // test parsing container into container
- auto const cic_rule = string_rule >> +(',' >> string_rule);
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", cic_rule, container));
- }
- template <typename Container>
- void test_string_support()
- {
- using spirit_test::test_attr;
- Container container;
- Container const compare {"e1e2e2"};
- auto const rule = string_rule % x3::lit(',');
- BOOST_TEST(test_attr("e1,e2,e2", rule, container));
- BOOST_TEST(container.size() == 6);
- BOOST_TEST(container == compare);
- // test sequences parsing into containers
- auto const seq_rule = string_rule >> ',' >> string_rule >> ',' >> string_rule;
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", seq_rule, container));
- // test parsing container into container
- auto const cic_rule = string_rule >> +(',' >> string_rule);
- container.clear();
- BOOST_TEST(test_attr("e1,e2,e2", cic_rule, container));
- }
- int
- main()
- {
- using x3::traits::is_associative;
- using x3::traits::is_reservable;
- static_assert(is_reservable<std::vector<int>>::value, "is_reservable problem");
- static_assert(is_reservable<std::string>::value, "is_reservable problem");
- static_assert(is_reservable<std::unordered_set<int>>::value, "is_reservable problem");
- static_assert(is_reservable<boost::unordered_set<int>>::value, "is_reservable problem");
- static_assert(is_reservable<std::unordered_multiset<int>>::value, "is_reservable problem");
- static_assert(is_reservable<boost::unordered_multiset<int>>::value, "is_reservable problem");
- static_assert(is_reservable<std::unordered_map<int,int>>::value, "is_reservable problem");
- static_assert(is_reservable<boost::unordered_map<int,int>>::value, "is_reservable problem");
- static_assert(is_reservable<std::unordered_multimap<int,int>>::value, "is_reservable problem");
- static_assert(is_reservable<boost::unordered_multimap<int,int>>::value, "is_reservable problem");
- static_assert(!is_reservable<std::deque<int>>::value, "is_reservable problem");
- static_assert(!is_reservable<std::list<int>>::value, "is_reservable problem");
- static_assert(!is_reservable<std::set<int>>::value, "is_reservable problem");
- static_assert(!is_reservable<std::multiset<int>>::value, "is_reservable problem");
- static_assert(!is_reservable<std::map<int,int>>::value, "is_reservable problem");
- static_assert(!is_reservable<std::multimap<int,int>>::value, "is_reservable problem");
- // ------------------------------------------------------------------
- static_assert(is_associative<std::set<int>>::value, "is_associative problem");
- static_assert(is_associative<std::unordered_set<int>>::value, "is_associative problem");
- static_assert(is_associative<boost::unordered_set<int>>::value, "is_associative problem");
- static_assert(is_associative<std::multiset<int>>::value, "is_associative problem");
- static_assert(is_associative<std::unordered_multiset<int>>::value, "is_associative problem");
- static_assert(is_associative<boost::unordered_multiset<int>>::value, "is_associative problem");
- static_assert(is_associative<std::map<int,int>>::value, "is_associative problem");
- static_assert(is_associative<std::unordered_map<int,int>>::value, "is_associative problem");
- static_assert(is_associative<boost::unordered_map<int,int>>::value, "is_associative problem");
- static_assert(is_associative<std::multimap<int,int>>::value, "is_associative problem");
- static_assert(is_associative<std::unordered_multimap<int,int>>::value, "is_associative problem");
- static_assert(is_associative<boost::unordered_multimap<int,int>>::value, "is_associative problem");
- static_assert(!is_associative<std::vector<int>>::value, "is_associative problem");
- static_assert(!is_associative<std::string>::value, "is_associative problem");
- static_assert(!is_associative<std::deque<int>>::value, "is_associative problem");
- static_assert(!is_associative<std::list<int>>::value, "is_associative problem");
- // ------------------------------------------------------------------
- test_string_support<std::string>();
- test_sequence_support<std::vector<std::string>>();
- test_sequence_support<std::list<std::string>>();
- test_sequence_support<std::deque<std::string>>();
- test_set_support<std::set<std::string>>();
- test_set_support<std::unordered_set<std::string>>();
- test_set_support<boost::unordered_set<std::string>>();
- test_multiset_support<std::multiset<std::string>>();
- test_multiset_support<std::unordered_multiset<std::string>>();
- test_multiset_support<boost::unordered_multiset<std::string>>();
- test_map_support<std::map<std::string,std::string>>();
- test_map_support<std::unordered_map<std::string,std::string>>();
- test_map_support<boost::unordered_map<std::string,std::string>>();
- test_multimap_support<std::multimap<std::string,std::string>>();
- test_multimap_support<std::unordered_multimap<std::string,std::string>>();
- test_multimap_support<boost::unordered_multimap<std::string,std::string>>();
- return boost::report_errors();
- }
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