ceph/src/boost/libs/range/test/algorithm_test/fill.cpp

   1 // Boost.Range library
   2 //
   3 //  Copyright Neil Groves 2009. 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 #include <boost/range/algorithm/fill.hpp>
  12
  13 #include <boost/test/test_tools.hpp>
  14 #include <boost/test/unit_test.hpp>
  15
  16 #include <boost/assign.hpp>
  17 #include <algorithm>
  18 #include <functional>
  19 #include <list>
  20 #include <numeric>
  21 #include <deque>
  22 #include <vector>
  23
  24 namespace boost
  25 {
  26     namespace
  27     {
  28         template< class Container >
  29         void test_fill_impl(Container& cont)
  30         {
  31             Container reference(cont);
  32             std::fill(reference.begin(), reference.end(), 1);
  33
  34             Container target(cont);
  35             boost::fill(target, 1);
  36
  37             BOOST_CHECK_EQUAL_COLLECTIONS( reference.begin(), reference.end(),
  38                 target.begin(), target.end() );
  39
  40             Container target2(cont);
  41             boost::fill(boost::make_iterator_range(target2), 1);
  42
  43             BOOST_CHECK_EQUAL_COLLECTIONS( reference.begin(), reference.end(),
  44                                            target2.begin(), target2.end() );
  45         }
  46
  47         template< class Container >
  48         void test_fill_impl()
  49         {
  50             using namespace boost::assign;
  51
  52             Container cont;
  53             test_fill_impl(cont);
  54
  55             cont.clear();
  56             cont += 2;
  57             test_fill_impl(cont);
  58
  59             cont.clear();
  60             cont += 1,2;
  61             test_fill_impl(cont);
  62
  63             cont.clear();
  64             cont += 1,2,3,4,5,6,7,8,9;
  65             test_fill_impl(cont);
  66         }
  67
  68         void test_fill()
  69         {
  70             test_fill_impl< std::vector<int> >();
  71             test_fill_impl< std::list<int> >();
  72             test_fill_impl< std::deque<int> >();
  73         }
  74     }
  75 }
  76
  77 boost::unit_test::test_suite*
  78 init_unit_test_suite(int argc, char* argv[])
  79 {
  80     boost::unit_test::test_suite* test
  81         = BOOST_TEST_SUITE( "RangeTestSuite.algorithm.fill" );
  82
  83     test->add( BOOST_TEST_CASE( &boost::test_fill ) );
  84
  85     return test;
  86 }