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- /*=============================================================================
- Copyright (c) 1999-2003 Jaakko Jarvi
- Copyright (c) 2001-2011 Joel de Guzman
- Copyright (c) 2006
- 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/fusion/container/map/map.hpp>
- #include <boost/detail/lightweight_test.hpp>
- #include <boost/fusion/sequence/intrinsic/at.hpp>
- struct k1 {};
- struct k2 {};
- struct k3 {};
- struct k4 {};
- namespace test_detail
- {
- // no public default constructor
- class foo
- {
- public:
- explicit foo(int v) : val(v) {}
- bool operator==(const foo& other) const
- {
- return val == other.val;
- }
- private:
- foo() {}
- int val;
- };
- }
- void
- test()
- {
- using namespace boost::fusion;
- using namespace test_detail;
- map<
- pair<k1, int>,
- pair<k1, float>,
- pair<k1, bool>,
- pair<k1, foo>
- > t1(5, 12.2f, true, foo(4));
- at_c<0>(t1).second = 6;
- at_c<1>(t1).second = 2.2f;
- at_c<2>(t1).second = false;
- at_c<3>(t1).second = foo(5);
- BOOST_TEST(at_c<0>(t1).second == 6);
- BOOST_TEST(at_c<1>(t1).second > 2.1f && at_c<1>(t1).second < 2.3f);
- BOOST_TEST(at_c<2>(t1).second == false);
- BOOST_TEST(at_c<3>(t1).second == foo(5));
- }
- int
- main()
- {
- test();
- return boost::report_errors();
- }
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