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1 | // (C) Copyright Eric Niebler 2004. |
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 | /* | |
7 | Revision history: | |
8 | 25 August 2005 : Initial version. | |
9 | */ | |
10 | ||
1e59de90 | 11 | #include <boost/core/lightweight_test.hpp> |
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12 | #include <boost/foreach.hpp> |
13 | ||
14 | /////////////////////////////////////////////////////////////////////////////// | |
15 | // define the container types, used by utility.hpp to generate the helper functions | |
16 | typedef int foreach_container_type[5]; | |
17 | typedef int const foreach_const_container_type[5]; | |
18 | typedef int foreach_value_type; | |
19 | typedef int &foreach_reference_type; | |
20 | typedef int const &foreach_const_reference_type; | |
21 | ||
22 | #include "./utility.hpp" | |
23 | ||
24 | /////////////////////////////////////////////////////////////////////////////// | |
25 | // define some containers | |
26 | // | |
27 | int my_array[5] = { 1,2,3,4,5 }; | |
28 | int const (&my_const_array)[5] = my_array; | |
29 | ||
30 | /////////////////////////////////////////////////////////////////////////////// | |
31 | // test_main | |
32 | // | |
1e59de90 | 33 | int main() |
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34 | { |
35 | // non-const containers by reference | |
1e59de90 | 36 | BOOST_TEST(sequence_equal_byref_n(my_array, "\1\2\3\4\5")); |
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37 | |
38 | // const containers by reference | |
1e59de90 | 39 | BOOST_TEST(sequence_equal_byref_c(my_const_array, "\1\2\3\4\5")); |
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40 | |
41 | // mutate the mutable collections | |
42 | mutate_foreach_byref(my_array); | |
43 | ||
44 | // compare the mutated collections to the actual results | |
1e59de90 | 45 | BOOST_TEST(sequence_equal_byref_n(my_array, "\2\3\4\5\6")); |
7c673cae | 46 | |
1e59de90 | 47 | return boost::report_errors(); |
7c673cae | 48 | } |