etl/test/test_multiset.cpp

/******************************************************************************
The MIT License(MIT)

Embedded Template Library.
https://github.com/ETLCPP/etl
http://www.etlcpp.com

Copyright(c) 2014 jwellbelove, rlindeman

Permission is hereby granted, free of charge, to any person obtaining a copy
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******************************************************************************/

#include "UnitTest++.h"

#include <set>
#include <array>
#include <algorithm>
#include <utility>
#include <iterator>
#include <string>

#include "multiset.h"

static const size_t SIZE = 10;

#define TEST_GREATER_THAN
#ifdef TEST_GREATER_THAN
typedef etl::multiset<int, SIZE, std::greater<int> > Data;
typedef etl::imultiset<int, std::greater<int> >      IData;
typedef std::multiset<int, std::greater<int> >       Compare_Data;
#else
typedef etl::multiset<int, SIZE, std::less<int> > Data;
typedef etl::multiset<int, std::less<int> >       IData;
typedef std::multiset<int, std::less<int> >       Compare_Data;
#endif

typedef Data::iterator Data_iterator;
typedef Data::const_iterator Data_const_iterator;
typedef Compare_Data::iterator Compare_Data_iterator;
typedef Compare_Data::const_iterator Compare_Data_const_iterator;

//*************************************************************************
static std::ostream& operator << (std::ostream& os, const Data_iterator& it)
{
  os << (*it);

  return os;
}

//*************************************************************************
static std::ostream& operator << (std::ostream& os, const Data_const_iterator& it)
{
  os << (*it);

  return os;
}

//*************************************************************************
static std::ostream& operator << (std::ostream& os, const Compare_Data_iterator& it)
{
  os << (*it);

  return os;
}

namespace
{
  SUITE(test_multiset)
  {
    //*************************************************************************
    template <typename T1, typename T2>
    bool Check_Equal(T1 begin1, T1 end1, T2 begin2)
    {
      while (begin1 != end1)
      {
        if (*begin1 != *begin2)
        {
          return false;
        }

        ++begin1;
        ++begin2;
      }

      return true;
    }

    //*************************************************************************
    struct SetupFixture
    {
      // Multisets of predefined data from which to constuct multisets used in
      // each test
      std::multiset<int> initial_data;
      std::multiset<int> excess_data;
      std::multiset<int> different_data;
      std::multiset<int> random_data;

      SetupFixture()
      {
        // Create a multiset of initial data
        initial_data.insert(0);
        initial_data.insert(0);
        initial_data.insert(1);
        initial_data.insert(1);
        initial_data.insert(1);
        initial_data.insert(2);
        initial_data.insert(2);
        initial_data.insert(2);
        initial_data.insert(3);
        initial_data.insert(4);

        // Create a multiset of excess data
        excess_data.insert(0);
        excess_data.insert(1);
        excess_data.insert(2);
        excess_data.insert(2);
        excess_data.insert(3);
        excess_data.insert(3);
        excess_data.insert(3);
        excess_data.insert(4);
        excess_data.insert(5);
        excess_data.insert(6);
        excess_data.insert(10);

        // Create a multiset of different data
        different_data.insert(10);
        different_data.insert(11);
        different_data.insert(12);
        different_data.insert(13);
        different_data.insert(14);
        different_data.insert(15);
        different_data.insert(16);
        different_data.insert(17);
        different_data.insert(18);
        different_data.insert(19);

        // Create a multiset of random data
        random_data.insert(3);
        random_data.insert(3);
        random_data.insert(0);
        random_data.insert(5);
        random_data.insert(6);
        random_data.insert(2);
        random_data.insert(0);
        random_data.insert(2);
        random_data.insert(4);
        random_data.insert(3);
      }
    };

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_default_constructor)
    {
      Data data;

      CHECK_EQUAL(data.size(), size_t(0));
      CHECK(data.empty());
      CHECK_EQUAL(data.capacity(), SIZE);
      CHECK_EQUAL(data.max_size(), SIZE);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_constructor_range)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data(compare_data.begin(), compare_data.end());

      CHECK(data.size() == SIZE);
      CHECK(!data.empty());
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_assignment)
    {
      Data data(initial_data.begin(), initial_data.end());
      Data otherData;

      otherData = data;

      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 otherData.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_assignment_interface)
    {
      Data data1(initial_data.begin(), initial_data.end());
      Data data2;

      IData& idata1 = data1;
      IData& idata2 = data2;

      idata2 = idata1;

      bool isEqual = std::equal(data1.begin(),
                                data1.end(),
                                data2.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_self_assignment)
    {
      Data data(initial_data.begin(), initial_data.end());
      Data other_data(data);

      other_data = other_data;

      bool isEqual = std::equal(data.begin(),
                                data.end(),
                                other_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_begin)
    {
      Data data(initial_data.begin(), initial_data.end());
      const Data constData(data);

      CHECK_EQUAL(data.begin(), std::begin(data));
      CHECK_EQUAL(constData.begin(), std::begin(constData));
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_end)
    {
      Data data(initial_data.begin(), initial_data.end());
      const Data constData(data);

      CHECK_EQUAL(data.end(), std::end(data));
      CHECK_EQUAL(constData.end(), std::end(constData));
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_empty)
    {
      Data data;
      data.insert(initial_data.begin(), initial_data.end());

      CHECK(data.full());
      CHECK(!data.empty());
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_full)
    {
      Data data;

      CHECK(!data.full());
      CHECK(data.empty());
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_assign_range)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data;

      data.assign(compare_data.begin(), compare_data.end());

      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_value)
    {
      Compare_Data compare_data;
      Data data;

      Data::iterator data_result = data.insert(2);
      Compare_Data::iterator compare_result = compare_data.insert(2);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      data_result = data.insert(1);
      compare_result = compare_data.insert(1);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      data_result = data.insert(2);
      compare_result = compare_data.insert(2);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      data_result = data.insert(3);
      compare_result = compare_data.insert(3);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      // Adding this next 2 will trigger a 3 node rotate RL on insert
      data_result = data.insert(2);
      compare_result = compare_data.insert(2);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      // Adding this next 4 will trigger a 2 node rotate left on insert
      data_result = data.insert(4);
      compare_result = compare_data.insert(4);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      data_result = data.insert(0);
      compare_result = compare_data.insert(0);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      // Check that elements in multiset are the same
      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 compare_data.begin());
      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_hint_value)
    {
      Compare_Data compare_data;
      Data data;

      Data::iterator data_result = data.insert(0);
      Compare_Data::iterator compare_result = compare_data.insert(0);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      // Check that elements in multiset are the same
      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());
      CHECK(isEqual);

      data.insert(data_result, 1);
      compare_data.insert(compare_result, 1);

      isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_const_hint_value)
    {
      Compare_Data compare_data;
      Data data;

      Data::iterator data_result = data.insert(2);
      Compare_Data::iterator compare_result = compare_data.insert(2);

      // Check that both return successful return results
      CHECK_EQUAL(*compare_result, *data_result);

      // Check that elements in multiset are the same
      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());
      CHECK(isEqual);

      data.insert(Data::const_iterator(data_result), 1);
      compare_data.insert(Compare_Data::const_iterator(compare_result), 1);

      isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_value_excess)
    {
      Data data(initial_data.begin(), initial_data.end());

      CHECK_THROW(data.insert(10), etl::multiset_full);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_range)
    {
      Compare_Data compare_data;
      Data data;

      data.insert(initial_data.begin(), initial_data.end());
      compare_data.insert(initial_data.begin(), initial_data.end());

      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_range_random)
    {
      Compare_Data compare_data;
      Data data;

      data.insert(random_data.begin(), random_data.end());
      compare_data.insert(random_data.begin(), random_data.end());

      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_insert_range_excess)
    {
      Data data;

      CHECK_THROW(data.insert(excess_data.begin(), excess_data.end()), etl::multiset_full);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_equal_range)
    {
      Compare_Data compare_data(random_data.begin(), random_data.end());
      Data data(random_data.begin(), random_data.end());

      // Test a number not available
      std::pair<Data::iterator, Data::iterator> data_result =
        data.equal_range(1);
      std::pair<Compare_Data::iterator, Compare_Data::iterator> compare_result =
        compare_data.equal_range(1);

      // Check that both return the same return results
      CHECK_EQUAL(*compare_result.first, *data_result.first);
      CHECK_EQUAL(*compare_result.second, *data_result.second);

      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_const_equal_range)
    {
      const Compare_Data compare_data(initial_data.begin(), initial_data.end());
      const Data data(initial_data.begin(), initial_data.end());

      // Test a number with several of the same key
      std::pair<Data::const_iterator, Data::const_iterator> data_result =
        data.equal_range(2);
      std::pair<Compare_Data::const_iterator, Compare_Data::const_iterator> compare_result =
        compare_data.equal_range(2);

      // Check that both return the same return results
      CHECK_EQUAL(*compare_result.first, *data_result.first);
      CHECK_EQUAL(*compare_result.second, *data_result.second);

      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_erase_value)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      size_t compare_count = compare_data.erase(2);
      size_t data_count = data.erase(2);

      // Check that both return the same return results
      CHECK_EQUAL(compare_count, data_count);

      // Erase another value
      compare_count = compare_data.erase(1);
      data_count = data.erase(1);

      // Check that both return the same return results
      CHECK_EQUAL(compare_count, data_count);

      // Erase another value
      compare_count = compare_data.erase(3);
      data_count = data.erase(3);

      // Check that both return the same return results
      CHECK_EQUAL(compare_count, data_count);

      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_erase_single)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      Compare_Data::iterator i_compare = compare_data.begin();
      Data::iterator i_data            = data.begin();

      compare_data.erase(i_compare);
      data.erase(i_data);

      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_const_erase_single)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      Compare_Data::const_iterator i_compare = compare_data.cbegin();
      Data::const_iterator i_data = data.cbegin();

      std::advance(i_compare, 8);
      std::advance(i_data, 8);

      Compare_Data::const_iterator i_compare1 = compare_data.erase(i_compare);
      Data::const_iterator i_data1 = data.erase(i_data);

      CHECK_EQUAL(*i_compare1, *i_data1);

      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_erase_range)
    {
      Compare_Data compare_data(random_data.begin(), random_data.end());
      Data data(random_data.begin(), random_data.end());

      Compare_Data::iterator i_compare = compare_data.begin();
      Data::iterator i_data            = data.begin();

      Compare_Data::iterator i_compare_end = compare_data.begin();
      Data::iterator i_data_end            = data.begin();

      std::advance(i_compare, 1);
      std::advance(i_data,    1);

      std::advance(i_compare_end, 4);
      std::advance(i_data_end,    4);

      compare_data.erase(i_compare, i_compare_end);
      data.erase(i_data, i_data_end);

      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 compare_data.begin());
      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_const_erase_range)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      compare_data.erase(compare_data.cbegin(), compare_data.cend());
      data.erase(data.cbegin(), data.cend());

      bool isEqual = Check_Equal(data.begin(),
        data.end(),
        compare_data.begin());
      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_clear)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data(compare_data.begin(), compare_data.end());
      data.clear();

      CHECK_EQUAL(data.size(), size_t(0));
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_count)
    {
      const Data data(initial_data.begin(), initial_data.end());
      const Compare_Data compare_data(initial_data.begin(), initial_data.end());

      CHECK_EQUAL(compare_data.count(-1), data.count(-1));
      CHECK_EQUAL(compare_data.count(0), data.count(0));
      CHECK_EQUAL(compare_data.count(1), data.count(1));
      CHECK_EQUAL(compare_data.count(2), data.count(2));
      CHECK_EQUAL(compare_data.count(3), data.count(3));
      CHECK_EQUAL(compare_data.count(4), data.count(4));
      CHECK_EQUAL(compare_data.count(99), data.count(99));
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_iterator)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data(compare_data.begin(), compare_data.end());

      bool isEqual = Check_Equal(data.begin(),
                                 data.end(),
                                 compare_data.begin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_const_iterator)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data(compare_data.begin(), compare_data.end());

      bool isEqual = Check_Equal(data.cbegin(),
                                 data.cend(),
                                 compare_data.cbegin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_reverse_iterator)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data(compare_data.begin(), compare_data.end());

      bool isEqual = Check_Equal(data.rbegin(),
                                 data.rend(),
                                 compare_data.rbegin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_const_reverse_iterator)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());

      Data data(compare_data.begin(), compare_data.end());

      bool isEqual = Check_Equal(data.crbegin(),
                                 data.crend(),
                                 compare_data.crbegin());

      CHECK(isEqual);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_find)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      Data::iterator i_data = data.find(0);
      Compare_Data::iterator i_compare = compare_data.find(0);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(1);
      i_compare = compare_data.find(1);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(2);
      i_compare = compare_data.find(2);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(3);
      i_compare = compare_data.find(3);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(-1);
      i_compare = compare_data.find(-1);

      // Check that both return successful return results
      CHECK_EQUAL(data.end(), i_data);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.find(99);
      i_compare = compare_data.find(99);

      // Check that both return successful return results
      CHECK_EQUAL(data.end(), i_data);
      CHECK_EQUAL(compare_data.end(), i_compare);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_find_const)
    {
      const Compare_Data compare_data(initial_data.begin(), initial_data.end());
      const Data data(initial_data.begin(), initial_data.end());

      Data::const_iterator i_data = data.find(0);
      Compare_Data::const_iterator i_compare = compare_data.find(0);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(1);
      i_compare = compare_data.find(1);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(2);
      i_compare = compare_data.find(2);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(3);
      i_compare = compare_data.find(3);

      // Check that both return successful return results
      CHECK_EQUAL(*i_compare, *i_data);

      i_data = data.find(-1);
      i_compare = compare_data.find(-1);

      // Check that both return successful return results
      CHECK_EQUAL(data.end(), i_data);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.find(99);
      i_compare = compare_data.find(99);

      // Check that both return successful return results
      CHECK_EQUAL(data.end(), i_data);
      CHECK_EQUAL(compare_data.end(), i_compare);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_equal)
    {
      const Data initial1(initial_data.begin(), initial_data.end());
      const Data initial2(initial_data.begin(), initial_data.end());

      CHECK(initial1 == initial2);

      const Data different(different_data.begin(), different_data.end());

      CHECK(!(initial1 == different));
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_not_equal)
    {
      const Data initial1(initial_data.begin(), initial_data.end());
      const Data initial2(initial_data.begin(), initial_data.end());

      CHECK(!(initial1 != initial2));

      const Data different(different_data.begin(), different_data.end());

      CHECK(initial1 != different);
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_lower_bound)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      Compare_Data::iterator i_compare = compare_data.lower_bound(2);
      Data::iterator i_data = data.lower_bound(2);
      CHECK_EQUAL(*i_compare, *i_data);

#ifdef TEST_GREATER_THAN
      i_compare = compare_data.lower_bound(-1);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.lower_bound(-1);
      CHECK_EQUAL(data.end(), i_data);

      i_compare = compare_data.lower_bound(99);
      i_data = data.lower_bound(99);
      CHECK_EQUAL(*i_compare, *i_data);
#else
      i_compare = compare_data.lower_bound(-1);
      i_data = data.lower_bound(-1);
      CHECK_EQUAL(*i_compare, *i_data);

      i_compare = compare_data.lower_bound(99);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.lower_bound(99);
      CHECK_EQUAL(data.end(), i_data);
#endif
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_lower_bound_const)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      const Data data(initial_data.begin(), initial_data.end());

      Compare_Data::const_iterator i_compare = compare_data.lower_bound(4);
      Data::const_iterator i_data = data.lower_bound(4);
      CHECK_EQUAL(*i_compare, *i_data);

#ifdef TEST_GREATER_THAN
      i_compare = compare_data.lower_bound(-1);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.lower_bound(-1);
      CHECK_EQUAL(data.end(), i_data);

      i_compare = compare_data.lower_bound(99);
      i_data = data.lower_bound(99);
      CHECK_EQUAL(*i_compare, *i_data);
#else
      i_compare = compare_data.lower_bound(-1);
      i_data = data.lower_bound(-1);
      CHECK_EQUAL(*i_compare, *i_data);

      i_compare = compare_data.lower_bound(99);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.lower_bound(99);
      CHECK_EQUAL(data.end(), i_data);
#endif
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_upper_bound)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      Data data(initial_data.begin(), initial_data.end());

      Compare_Data::iterator i_compare = compare_data.upper_bound(1);
      Data::iterator i_data = data.upper_bound(1);
      CHECK_EQUAL(*i_compare, *i_data);

#ifdef TEST_GREATER_THAN
      i_compare = compare_data.upper_bound(-1);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.upper_bound(-1);
      CHECK_EQUAL(data.end(), i_data);

      i_compare = compare_data.upper_bound(99);
      i_data = data.upper_bound(99);
      CHECK_EQUAL(*i_compare, *i_data);
#else
      i_compare = compare_data.upper_bound(-1);
      i_data = data.upper_bound(-1);
      CHECK_EQUAL(*i_compare, *i_data);

      i_compare = compare_data.upper_bound(99);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.upper_bound(99);
      CHECK_EQUAL(data.end(), i_data);
#endif
    }

    //*************************************************************************
    TEST_FIXTURE(SetupFixture, test_upper_bound_const)
    {
      Compare_Data compare_data(initial_data.begin(), initial_data.end());
      const Data data(initial_data.begin(), initial_data.end());

      Compare_Data::const_iterator i_compare = compare_data.upper_bound(3);
      Data::const_iterator i_data = data.upper_bound(3);
      CHECK_EQUAL(*i_compare, *i_data);

#ifdef TEST_GREATER_THAN
      i_compare = compare_data.upper_bound(-1);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.upper_bound(-1);
      CHECK_EQUAL(data.end(), i_data);

      i_compare = compare_data.upper_bound(99);
      i_data = data.upper_bound(99);
      CHECK_EQUAL(*i_compare, *i_data);
#else
      i_compare = compare_data.upper_bound(-1);
      i_data = data.upper_bound(-1);
      CHECK_EQUAL(*i_compare, *i_data);

      i_compare = compare_data.upper_bound(99);
      CHECK_EQUAL(compare_data.end(), i_compare);

      i_data = data.upper_bound(99);
      CHECK_EQUAL(data.end(), i_data);
#endif
    }

  };
}