1 | // Boost.Assign library |
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2 | // |
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3 | // Copyright Thorsten Ottosen 2003-2004. Use, modification and |
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4 | // distribution is subject to the Boost Software License, Version |
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5 | // 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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6 | // http://www.boost.org/LICENSE_1_0.txt) |
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7 | // |
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8 | // For more information, see http://www.boost.org/libs/assign/ |
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9 | // |
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10 | |
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11 | |
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12 | #include <boost/detail/workaround.hpp> |
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13 | |
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14 | #if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) |
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15 | # pragma warn -8091 // supress warning in Boost.Test |
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16 | # pragma warn -8057 // unused argument argc/argv in Boost.Test |
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17 | #endif |
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18 | |
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19 | #include <boost/assign/list_of.hpp> |
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20 | #include <boost/test/test_tools.hpp> |
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21 | #include <algorithm> |
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22 | #include <iostream> |
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23 | |
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24 | template< class Range > |
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25 | void print( const Range& r ) |
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26 | { |
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27 | std::cout << "\n printing " << typeid(r).name() << " \n"; |
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28 | std::cout << "\n"; |
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29 | for( typename Range::iterator i = r.begin(), e = r.end(); |
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30 | i !=e; ++i ) |
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31 | std::cout << " " << *i; |
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32 | } |
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33 | |
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34 | template< class Range > |
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35 | void sort( const Range& r ) |
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36 | { |
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37 | std::cout << "\n sorting " << typeid(r).name() << " \n"; |
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38 | std::sort( r.begin(), r.end() ); |
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39 | print( r ); |
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40 | } |
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41 | |
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42 | template< class Range, class Pred > |
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43 | void sort( const Range& r, Pred pred ) |
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44 | { |
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45 | std::cout << "\n sorting " << typeid(r).name() << " \n"; |
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46 | std::sort( r.begin(), r.end(), pred ); |
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47 | print( r ); |
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48 | } |
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49 | |
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50 | template< class Range > |
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51 | typename Range::const_iterator max_element( const Range& r ) |
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52 | { |
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53 | return std::max_element( r.begin(), r.end() ); |
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54 | } |
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55 | |
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56 | |
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57 | |
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58 | void check_static_list_of() |
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59 | { |
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60 | using namespace boost::assign; |
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61 | |
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62 | BOOST_CHECK( cref_list_of<5>( 1 )( 2 )( 3 )( 4 ).size() == 4 ); |
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63 | |
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64 | int a=1,b=5,c=3,d=4,e=2,f=9,g=0,h=7; |
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65 | |
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66 | int& max = *max_element( ref_list_of<8>(a)(b)(c)(d)(e)(f)(g)(h) ); |
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67 | BOOST_CHECK_EQUAL( max, f ); |
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68 | max = 8; |
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69 | BOOST_CHECK_EQUAL( f, 8 ); |
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70 | const int& const_max = *max_element( cref_list_of<8>(a)(b)(c)(d)(e)(f)(g)(h) ); |
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71 | BOOST_CHECK_EQUAL( max, const_max ); |
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72 | |
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73 | print( ref_list_of<8>(a)(b)(c)(d)(e)(f)(g)(h) ); |
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74 | print( cref_list_of<8>(a)(b)(c)(d)(e)(f)(g)(h) ); |
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75 | |
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76 | // |
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77 | //print( cref_list_of<5>( "foo" )( "bar" )( "foobar" ) ); |
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78 | // |
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79 | } |
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80 | |
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81 | #include <boost/test/unit_test.hpp> |
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82 | using boost::unit_test::test_suite; |
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83 | |
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84 | test_suite* init_unit_test_suite( int argc, char* argv[] ) |
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85 | { |
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86 | test_suite* test = BOOST_TEST_SUITE( "List Test Suite" ); |
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87 | |
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88 | test->add( BOOST_TEST_CASE( &check_static_list_of ) ); |
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89 | |
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90 | return test; |
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91 | } |
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92 | |
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93 | |
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