libs/heap/test/skew_heap_test.cpp

   1 /*=============================================================================
   2     Copyright (c) 2010 Tim Blechmann
   3
   4     Use, modification and distribution is subject to the Boost Software
   5     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   6     http://www.boost.org/LICENSE_1_0.txt)
   7 =============================================================================*/
   8
   9 #define BOOST_TEST_MAIN
  10 #include <boost/test/unit_test.hpp>
  11
  12 #include <algorithm>
  13
  14 #include <boost/heap/skew_heap.hpp>
  15
  16 #include "common_heap_tests.hpp"
  17 #include "stable_heap_tests.hpp"
  18 #include "mutable_heap_tests.hpp"
  19 #include "merge_heap_tests.hpp"
  20
  21 template <bool stable, bool constant_time_size, bool store_parent_pointer>
  22 void run_skew_heap_test(void)
  23 {
  24     typedef boost::heap::skew_heap<int, boost::heap::stable<stable>,
  25                                         boost::heap::compare<std::less<int> >,
  26                                         boost::heap::allocator<std::allocator<int> >,
  27                                         boost::heap::constant_time_size<constant_time_size>,
  28                                         boost::heap::store_parent_pointer<store_parent_pointer>
  29                                   > pri_queue;
  30
  31     BOOST_CONCEPT_ASSERT((boost::heap::PriorityQueue<pri_queue>));
  32     BOOST_CONCEPT_ASSERT((boost::heap::MergablePriorityQueue<pri_queue>));
  33
  34     run_common_heap_tests<pri_queue>();
  35     run_iterator_heap_tests<pri_queue>();
  36     run_copyable_heap_tests<pri_queue>();
  37     run_moveable_heap_tests<pri_queue>();
  38
  39     run_merge_tests<pri_queue>();
  40
  41     pri_queue_test_ordered_iterators<pri_queue>();
  42
  43     if (stable) {
  44         typedef boost::heap::skew_heap<q_tester, boost::heap::stable<stable>,
  45                                        boost::heap::constant_time_size<constant_time_size>,
  46                                        boost::heap::store_parent_pointer<store_parent_pointer>
  47                                       > stable_pri_queue;
  48         run_stable_heap_tests<stable_pri_queue>();
  49     }
  50 }
  51
  52 template <bool stable, bool constant_time_size>
  53 void run_skew_heap_mutable_test(void)
  54 {
  55     typedef boost::heap::skew_heap<int, boost::heap::stable<stable>, boost::heap::mutable_<true>,
  56                                    boost::heap::compare<std::less<int> >,
  57                                    boost::heap::allocator<std::allocator<int> >,
  58                                    boost::heap::constant_time_size<constant_time_size>
  59                                   > pri_queue;
  60
  61     BOOST_CONCEPT_ASSERT((boost::heap::MutablePriorityQueue<pri_queue>));
  62     BOOST_CONCEPT_ASSERT((boost::heap::MergablePriorityQueue<pri_queue>));
  63
  64     run_common_heap_tests<pri_queue>();
  65     run_iterator_heap_tests<pri_queue>();
  66     run_copyable_heap_tests<pri_queue>();
  67     run_moveable_heap_tests<pri_queue>();
  68
  69     run_merge_tests<pri_queue>();
  70
  71     run_mutable_heap_tests<pri_queue >();
  72
  73     run_ordered_iterator_tests<pri_queue>();
  74
  75     if (stable) {
  76         typedef boost::heap::skew_heap<q_tester, boost::heap::stable<stable>, boost::heap::mutable_<true>,
  77                                                boost::heap::constant_time_size<constant_time_size>
  78                                               > stable_pri_queue;
  79         run_stable_heap_tests<stable_pri_queue>();
  80     }
  81 }
  82
  83
  84 BOOST_AUTO_TEST_CASE( skew_heap_test )
  85 {
  86     run_skew_heap_test<false, false, true>();
  87     run_skew_heap_test<false, true, true>();
  88     run_skew_heap_test<true, false, true>();
  89     run_skew_heap_test<true, true, true>();
  90
  91     run_skew_heap_test<false, false, false>();
  92     run_skew_heap_test<false, true, false>();
  93     run_skew_heap_test<true, false, false>();
  94     run_skew_heap_test<true, true, false>();
  95
  96     RUN_EMPLACE_TEST(skew_heap);
  97 }
  98
  99 BOOST_AUTO_TEST_CASE( skew_heap_mutable_test )
 100 {
 101     run_skew_heap_mutable_test<false, false>();
 102     run_skew_heap_mutable_test<false, true>();
 103     run_skew_heap_mutable_test<true, false>();
 104     run_skew_heap_mutable_test<true, true>();
 105 }
 106
 107 BOOST_AUTO_TEST_CASE( skew_heap_compare_lookup_test )
 108 {
 109     typedef boost::heap::skew_heap<int,
 110                                    boost::heap::compare<less_with_T>,
 111                                    boost::heap::allocator<std::allocator<int> > > pri_queue;
 112     run_common_heap_tests<pri_queue>();
 113 }
 114
 115
 116 BOOST_AUTO_TEST_CASE( skew_heap_leak_test )
 117 {
 118     typedef boost::heap::skew_heap<boost::shared_ptr<int> > pri_queue;
 119     run_leak_check_test<pri_queue>();
 120 }