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20effc67 TL |
1 | // Copyright 2020 Peter Dimov |
2 | // Distributed under the Boost Software License, Version 1.0. | |
3 | // https://www.boost.org/LICENSE_1_0.txt) | |
4 | ||
5 | #include <boost/bind/bind.hpp> | |
6 | #include <boost/core/lightweight_test.hpp> | |
7 | #include <boost/config.hpp> | |
8 | #include <boost/config/workaround.hpp> | |
9 | #include <functional> | |
10 | ||
11 | // | |
12 | ||
13 | int main() | |
14 | { | |
15 | BOOST_TEST_EQ( boost::bind( std::plus<int>(), 1, 2 )(), 3 ); | |
16 | BOOST_TEST_EQ( boost::bind( std::minus<int>(), 1, 2 )(), -1 ); | |
17 | BOOST_TEST_EQ( boost::bind( std::multiplies<int>(), 1, 2 )(), 2 ); | |
18 | BOOST_TEST_EQ( boost::bind( std::divides<int>(), 1, 2 )(), 0 ); | |
19 | BOOST_TEST_EQ( boost::bind( std::modulus<int>(), 1, 2 )(), 1 ); | |
20 | BOOST_TEST_EQ( boost::bind( std::negate<int>(), 1 )(), -1 ); | |
21 | ||
22 | BOOST_TEST_EQ( boost::bind( std::equal_to<int>(), 1, 2 )(), false ); | |
23 | BOOST_TEST_EQ( boost::bind( std::not_equal_to<int>(), 1, 2 )(), true ); | |
24 | BOOST_TEST_EQ( boost::bind( std::greater<int>(), 1, 2 )(), false ); | |
25 | BOOST_TEST_EQ( boost::bind( std::less<int>(), 1, 2 )(), true ); | |
26 | BOOST_TEST_EQ( boost::bind( std::greater_equal<int>(), 1, 2 )(), false ); | |
27 | BOOST_TEST_EQ( boost::bind( std::less_equal<int>(), 1, 2 )(), true ); | |
28 | ||
29 | BOOST_TEST_EQ( boost::bind( std::logical_and<int>(), 1, 2 )(), true ); | |
30 | BOOST_TEST_EQ( boost::bind( std::logical_or<int>(), 1, 2 )(), true ); | |
31 | BOOST_TEST_EQ( boost::bind( std::logical_not<int>(), 1 )(), false ); | |
32 | ||
33 | #if !BOOST_WORKAROUND(BOOST_MSVC, < 1600) | |
34 | ||
35 | BOOST_TEST_EQ( boost::bind( std::bit_and<int>(), 1, 2 )(), 0 ); | |
36 | BOOST_TEST_EQ( boost::bind( std::bit_or<int>(), 1, 2 )(), 3 ); | |
37 | BOOST_TEST_EQ( boost::bind( std::bit_xor<int>(), 1, 2 )(), 3 ); | |
38 | ||
39 | #endif | |
40 | ||
41 | return boost::report_errors(); | |
42 | } |