libs/heap/test/pairing_heap_tests.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/pairing_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>
  22 void run_pairing_heap_test(void)
  23 {
  24     typedef boost::heap::pairing_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> > pri_queue;
  28
  29     BOOST_CONCEPT_ASSERT((boost::heap::MutablePriorityQueue<pri_queue>));
  30     BOOST_CONCEPT_ASSERT((boost::heap::MergablePriorityQueue<pri_queue>));
  31
  32     run_common_heap_tests<pri_queue>();
  33     run_iterator_heap_tests<pri_queue>();
  34     run_copyable_heap_tests<pri_queue>();
  35     run_moveable_heap_tests<pri_queue>();
  36
  37     run_merge_tests<pri_queue>();
  38
  39     run_mutable_heap_tests<pri_queue >();
  40
  41     run_ordered_iterator_tests<pri_queue>();
  42
  43     if (stable) {
  44         typedef boost::heap::pairing_heap<q_tester, boost::heap::stable<stable>,
  45                                           boost::heap::constant_time_size<constant_time_size>
  46                                          > stable_pri_queue;
  47         run_stable_heap_tests<stable_pri_queue>();
  48     }
  49 }
  50
  51 BOOST_AUTO_TEST_CASE( pairing_heap_test )
  52 {
  53     run_pairing_heap_test<false, false>();
  54     run_pairing_heap_test<false, true>();
  55     run_pairing_heap_test<true, false>();
  56     run_pairing_heap_test<true, true>();
  57
  58     RUN_EMPLACE_TEST(pairing_heap);
  59 }
  60
  61 BOOST_AUTO_TEST_CASE( pairing_heap_compare_lookup_test )
  62 {
  63     typedef boost::heap::pairing_heap<int,
  64                                       boost::heap::compare<less_with_T>,
  65                                       boost::heap::allocator<std::allocator<int> > > pri_queue;
  66     run_common_heap_tests<pri_queue>();
  67 }
  68
  69
  70 BOOST_AUTO_TEST_CASE( pairing_heap_leak_test )
  71 {
  72     typedef boost::heap::pairing_heap<boost::shared_ptr<int> > pri_queue;
  73     run_leak_check_test<pri_queue>();
  74 }