| // Boost.Range library |
| // |
| // Copyright Neil Groves 2011. Use, modification and |
| // distribution is subject to 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) |
| // |
| // |
| // For more information, see http://www.boost.org/libs/range/ |
| // |
| #include <boost/range/adaptor/adjacent_filtered.hpp> |
| #include <boost/range/algorithm_ext/push_back.hpp> |
| |
| #include <boost/test/test_tools.hpp> |
| #include <boost/test/unit_test.hpp> |
| |
| #include <functional> |
| #include <vector> |
| |
| namespace boost |
| { |
| namespace |
| { |
| class TestTicket5486Pred |
| : public std::binary_function<int,int,bool> |
| { |
| public: |
| explicit TestTicket5486Pred(int x) {} |
| bool operator()(int,int) const { return true; } |
| private: |
| TestTicket5486Pred(); |
| }; |
| |
| // Ticket 5486 - pertained to predicates erroneous |
| // requiring default construction |
| void test_ticket_5486() |
| { |
| std::vector<int> v; |
| boost::push_back(v, v | boost::adaptors::adjacent_filtered(TestTicket5486Pred(1))); |
| |
| BOOST_CHECK_EQUAL_COLLECTIONS( v.begin(), v.end(), |
| v.begin(), v.end() ); |
| } |
| } |
| } |
| |
| boost::unit_test::test_suite* |
| init_unit_test_suite(int argc, char* argv[]) |
| { |
| boost::unit_test::test_suite* test |
| = BOOST_TEST_SUITE( "RangeTestSuite.ticket_5486" ); |
| |
| test->add( BOOST_TEST_CASE( &boost::test_ticket_5486 ) ); |
| |
| return test; |
| } |