| 1 | // Boost.Range library |
|---|---|
| 2 | // |
| 3 | // Copyright Neil Groves 2010. Use, modification and |
| 4 | // distribution is subject to the Boost Software License, Version |
| 5 | // 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| 6 | // http://www.boost.org/LICENSE_1_0.txt) |
| 7 | // |
| 8 | // |
| 9 | // For more information, see http://www.boost.org/libs/range/ |
| 10 | // |
| 11 | #include <boost/range/has_range_iterator.hpp> |
| 12 | #include <boost/config.hpp> |
| 13 | |
| 14 | #include <boost/test/test_tools.hpp> |
| 15 | #include <boost/test/unit_test.hpp> |
| 16 | |
| 17 | #include <vector> |
| 18 | |
| 19 | namespace |
| 20 | { |
| 21 | class MockClassWithoutIterators {}; |
| 22 | |
| 23 | template<typename Container> |
| 24 | void test_has_range_iterator_impl(const bool expected_value) |
| 25 | { |
| 26 | BOOST_CHECK_EQUAL( boost::has_range_iterator<Container>::value, expected_value ); |
| 27 | } |
| 28 | |
| 29 | template<typename Container> |
| 30 | void test_has_range_const_iterator_impl(const bool expected_value) |
| 31 | { |
| 32 | BOOST_CHECK_EQUAL( boost::has_range_const_iterator<Container>::value, expected_value ); |
| 33 | } |
| 34 | |
| 35 | void test_has_range_iterator() |
| 36 | { |
| 37 | test_has_range_iterator_impl< std::vector<int> >(expected_value: true); |
| 38 | test_has_range_iterator_impl< MockClassWithoutIterators >(expected_value: false); |
| 39 | |
| 40 | #ifndef BOOST_NO_CXX11_RVALUE_REFERENCES |
| 41 | test_has_range_iterator_impl<std::vector<int>&&>(expected_value: true); |
| 42 | test_has_range_iterator_impl<MockClassWithoutIterators&&>(expected_value: false); |
| 43 | #endif |
| 44 | } |
| 45 | |
| 46 | void test_has_range_const_iterator() |
| 47 | { |
| 48 | test_has_range_const_iterator_impl< std::vector<int> >(expected_value: true); |
| 49 | test_has_range_const_iterator_impl< MockClassWithoutIterators >(expected_value: false); |
| 50 | |
| 51 | #ifndef BOOST_NO_CXX11_RVALUE_REFERENCES |
| 52 | test_has_range_const_iterator_impl<std::vector<int>&&>(expected_value: true); |
| 53 | test_has_range_const_iterator_impl<MockClassWithoutIterators&&>(expected_value: false); |
| 54 | #endif |
| 55 | } |
| 56 | } |
| 57 | |
| 58 | boost::unit_test::test_suite* |
| 59 | init_unit_test_suite(int argc, char* argv[]) |
| 60 | { |
| 61 | boost::unit_test::test_suite* test |
| 62 | = BOOST_TEST_SUITE( "RangeTestSuite.has_range_iterator"); |
| 63 | |
| 64 | test->add(BOOST_TEST_CASE(&test_has_range_iterator)); |
| 65 | test->add(BOOST_TEST_CASE(&test_has_range_const_iterator)); |
| 66 | |
| 67 | return test; |
| 68 | } |
| 69 |