| 1 | // (C) Copyright Eric Niebler 2004. |
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| 2 | // Use, modification and distribution are subject to the |
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| 3 | // Boost Software License, Version 1.0. (See accompanying file |
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| 4 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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| 5 | |
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| 6 | /* |
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| 7 | Revision history: |
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| 8 | 25 August 2005 : Initial version. |
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| 9 | */ |
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| 10 | |
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| 11 | #include <boost/core/lightweight_test.hpp> |
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| 12 | #include <boost/foreach.hpp> |
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| 13 | |
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| 14 | /////////////////////////////////////////////////////////////////////////////// |
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| 15 | // define the container types, used by utility.hpp to generate the helper functions |
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| 16 | typedef char *foreach_container_type; |
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| 17 | typedef char const *foreach_const_container_type; |
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| 18 | typedef char foreach_value_type; |
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| 19 | typedef char &foreach_reference_type; |
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| 20 | typedef char const &foreach_const_reference_type; |
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| 21 | |
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| 22 | #include "./utility.hpp" |
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| 23 | |
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| 24 | /////////////////////////////////////////////////////////////////////////////// |
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| 25 | // define some containers |
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| 26 | // |
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| 27 | char my_ntcs_buffer[] = "\1\2\3\4\5" ; |
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| 28 | char *my_ntcs = my_ntcs_buffer; |
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| 29 | char const *my_const_ntcs = my_ntcs; |
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| 30 | |
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| 31 | /////////////////////////////////////////////////////////////////////////////// |
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| 32 | // test_main |
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| 33 | // |
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| 34 | int main() |
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| 35 | { |
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| 36 | // non-const containers by reference |
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| 37 | BOOST_TEST(sequence_equal_byref_n(my_ntcs, "\1\2\3\4\5" )); |
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| 38 | |
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| 39 | // const containers by reference |
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| 40 | BOOST_TEST(sequence_equal_byref_c(my_const_ntcs, "\1\2\3\4\5" )); |
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| 41 | |
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| 42 | // mutate the mutable collections |
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| 43 | mutate_foreach_byref(rng&: my_ntcs); |
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| 44 | |
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| 45 | // compare the mutated collections to the actual results |
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| 46 | BOOST_TEST(sequence_equal_byref_n(my_ntcs, "\2\3\4\5\6" )); |
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| 47 | |
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| 48 | return boost::report_errors(); |
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| 49 | } |
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| 50 | |
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