1 | // (C) Copyright Eric Niebler 2005. |
---|---|
2 | // Use, modification and distribution are subject to the |
3 | // Boost Software License, Version 1.0. (See accompanying file |
4 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
5 | |
6 | #include <boost/test/unit_test.hpp> |
7 | #include <boost/accumulators/accumulators.hpp> |
8 | #include <boost/accumulators/statistics/stats.hpp> |
9 | #include <boost/accumulators/statistics/count.hpp> |
10 | |
11 | using namespace boost; |
12 | using namespace unit_test; |
13 | using namespace accumulators; |
14 | |
15 | /////////////////////////////////////////////////////////////////////////////// |
16 | // test_stat |
17 | // |
18 | void test_stat() |
19 | { |
20 | accumulator_set<int, stats<tag::count> > acc; |
21 | |
22 | acc(1); |
23 | BOOST_CHECK_EQUAL(1u, count(acc)); |
24 | |
25 | acc(1); |
26 | BOOST_CHECK_EQUAL(2u, count(acc)); |
27 | |
28 | acc(1); |
29 | BOOST_CHECK_EQUAL(3u, count(acc)); |
30 | |
31 | acc(1); |
32 | BOOST_CHECK_EQUAL(4u, count(acc)); |
33 | |
34 | acc(1); |
35 | BOOST_CHECK_EQUAL(5u, count(acc)); |
36 | } |
37 | |
38 | /////////////////////////////////////////////////////////////////////////////// |
39 | // init_unit_test_suite |
40 | // |
41 | test_suite* init_unit_test_suite( int argc, char* argv[] ) |
42 | { |
43 | test_suite *test = BOOST_TEST_SUITE("count test"); |
44 | |
45 | test->add(BOOST_TEST_CASE(&test_stat)); |
46 | |
47 | return test; |
48 | } |
49 |