1 | // Boost.Range library |
2 | // |
3 | // Copyright Neil Groves 2014. 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 | //[formatted_example |
12 | #include <boost/range/adaptor/formatted.hpp> |
13 | #include <boost/assign.hpp> |
14 | #include <iterator> |
15 | #include <iostream> |
16 | #include <string> |
17 | #include <sstream> |
18 | #include <vector> |
19 | |
20 | //<- |
21 | #include <boost/test/test_tools.hpp> |
22 | #include <boost/test/unit_test.hpp> |
23 | |
24 | #include <boost/range/algorithm_ext/push_back.hpp> |
25 | |
26 | namespace |
27 | { |
28 | void formatted_example_test() |
29 | //-> |
30 | //=int main(int argc, const char* argv[]) |
31 | { |
32 | using namespace boost::assign; |
33 | |
34 | std::vector<int> input; |
35 | input += 1,2,3,4,5; |
36 | |
37 | std::cout << boost::adaptors::format(rng: input) << std::endl; |
38 | |
39 | // Alternatively this can be written: |
40 | // std::cout << (input | boost::adaptors::formatted()) << std::endl; |
41 | |
42 | //= return 0; |
43 | //=} |
44 | //] |
45 | std::ostringstream test; |
46 | test << boost::adaptors::format(rng: input); |
47 | |
48 | BOOST_CHECK_EQUAL(test.str(), "{1,2,3,4,5}" ); |
49 | } |
50 | } |
51 | |
52 | boost::unit_test::test_suite* |
53 | init_unit_test_suite(int argc, char* argv[]) |
54 | { |
55 | boost::unit_test::test_suite* test |
56 | = BOOST_TEST_SUITE( "RangeTestSuite.adaptor.formatted_example" ); |
57 | |
58 | test->add( BOOST_TEST_CASE( &formatted_example_test ) ); |
59 | |
60 | return test; |
61 | } |
62 | |