etl/test/test_circular_buffer.cpp
2020-10-19 08:40:01 +01:00

736 lines
25 KiB
C++

///******************************************************************************
//The MIT License(MIT)
//
//Embedded Template Library.
//https://github.com/ETLCPP/etl
//https://www.etlcpp.com
//
//Copyright(c) 2020 jwellbelove
//
//Permission is hereby granted, free of charge, to any person obtaining a copy
//of this software and associated documentation files(the "Software"), to deal
//in the Software without restriction, including without limitation the rights
//to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
//copies of the Software, and to permit persons to whom the Software is
//furnished to do so, subject to the following conditions :
//
//The above copyright notice and this permission notice shall be included in all
//copies or substantial portions of the Software.
//
//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
//SOFTWARE.
//******************************************************************************/
#include "UnitTest++/UnitTest++.h"
#include "etl/circular_buffer.h"
#include "etl/integral_limits.h"
#include "data.h"
#include <algorithm>
#include <iterator>
#include <vector>
namespace
{
SUITE(test_circular_buffer)
{
static const size_t SIZE = 10;
using Data = etl::circular_buffer<int, SIZE>;
using Compare = std::vector<int>;
using ItemM = TestDataM<int>;
using DataM = etl::circular_buffer<ItemM, SIZE>;
using CompareM = std::vector<ItemM>;
//*************************************************************************
TEST(test_default_constructor)
{
Data data;
CHECK_EQUAL(0U, data.size());
CHECK_EQUAL(SIZE, data.max_size());
CHECK_EQUAL(SIZE, data.capacity());
CHECK(data.begin() == data.end());
CHECK(data.cbegin() == data.cend());
CHECK(data.rbegin() == data.rend());
CHECK(data.crbegin() == data.crend());
}
#if ETL_USING_STL
//*************************************************************************
TEST(test_constructor_from_literal)
{
Data data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Compare compare = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = etl::equal(data.begin(), data.end(), compare.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_constructor_from_literal_excess)
{
Data data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
Compare compare = { 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(data.begin(), data.end(), compare.begin());
CHECK(isEqual);
}
#endif
#if !defined(ETL_TEMPLATE_DEDUCTION_GUIDE_TESTS_DISABLED) && ETL_USING_STL
//*************************************************************************
TEST(test_cpp17_deduced_constructor)
{
Data data{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data compare{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(data.begin(), data.end(), compare.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_cpp17_deduced_constructor_excess)
{
Data data{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
Data compare{ 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(data.begin(), data.end(), compare.begin());
CHECK(isEqual);
}
#endif
//*************************************************************************
TEST(test_push)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data data;
for (auto v : test)
{
data.push(v);
}
Compare compare{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_move_push)
{
DataM data;
data.push(ItemM(0));
//CHECK(data.begin() != data.end());
//CHECK(data.cbegin() != data.cend());
//CHECK_EQUAL(compare.size(), data.size());
//bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
//CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_full_range)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data data;
data.push(test.begin(), test.end());
Compare compare{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_full_range_reverse_iterator)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data data;
data.push(test.begin(), test.end());
Compare compare{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
CHECK(data.rbegin() != data.rend());
CHECK(data.crbegin() != data.crend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.rbegin(), compare.rend(), data.rbegin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_excess_range)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
Data data;
data.push(test.begin(), test.end());
Compare compare{ 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_excess_range_reverse_iterator)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
Data data;
data.push(test.begin(), test.end());
Compare compare{ 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
CHECK(data.rbegin() != data.rend());
CHECK(data.crbegin() != data.crend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.rbegin(), compare.rend(), data.rbegin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_at_start_of_buffer)
{
Compare test{ 0, 1, 2, 3, 4 };
Data data;
data.push(test.begin(), test.end());
Compare compare{ 0, 1, 2, 3, 4 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_at_start_of_buffer_reverse_iterator)
{
Compare test{ 0, 1, 2, 3, 4 };
Data data;
data.push(test.begin(), test.end());
Compare compare{ 0, 1, 2, 3, 4 };
CHECK(data.rbegin() != data.rend());
CHECK(data.crbegin() != data.crend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.rbegin(), compare.rend(), data.rbegin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_at_end_of_buffer)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
Data data;
data.push(test.begin(), test.end());
data.pop(5);
Compare compare{ 6, 7, 8, 9, 10 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_at_end_of_buffer_reverse_iterator)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
Data data;
data.push(test.begin(), test.end());
data.pop(5);
Compare compare{ 6, 7, 8, 9, 10 };
CHECK(data.rbegin() != data.rend());
CHECK(data.crbegin() != data.crend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.rbegin(), compare.rend(), data.rbegin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_middle_of_buffer)
{
Compare test1{ 0, 1, 2, 3, 4 };
Compare test2{ 5, 6, 7 };
Data data;
data.push(test1.begin(), test1.end());
data.pop(3);
data.push(test2.begin(), test2.end());
Compare compare{ 3, 4, 5, 6, 7 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_middle_of_buffer_reverse_iterator)
{
Compare test1{ 0, 1, 2, 3, 4 };
Compare test2{ 5, 6, 7 };
Data data;
data.push(test1.begin(), test1.end());
data.pop(3);
data.push(test2.begin(), test2.end());
Compare compare{ 3, 4, 5, 6, 7 };
CHECK(data.rbegin() != data.rend());
CHECK(data.crbegin() != data.crend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.rbegin(), compare.rend(), data.rbegin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_overlap_start_and_end_of_buffer)
{
Compare test1{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Compare test2{ 10, 11, 12 };
Data data;
data.push(test1.begin(), test1.end());
data.pop(7);
data.push(test2.begin(), test2.end());
Compare compare{ 7, 8, 9, 10, 11, 12 };
CHECK(data.begin() != data.end());
CHECK(data.cbegin() != data.cend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.begin(), compare.end(), data.begin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_push_short_range_overlap_start_and_end_of_buffer_reverse_iterator)
{
Compare test1{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Compare test2{ 10, 11, 12 };
Data data;
data.push(test1.begin(), test1.end());
data.pop(7);
data.push(test2.begin(), test2.end());
Compare compare{ 7, 8, 9, 10, 11, 12 };
CHECK(data.rbegin() != data.rend());
CHECK(data.crbegin() != data.crend());
CHECK_EQUAL(compare.size(), data.size());
bool isEqual = std::equal(compare.rbegin(), compare.rend(), data.rbegin());
CHECK(isEqual);
}
//*************************************************************************
TEST(test_front_const)
{
Compare test1{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data data;
data.push(test1.begin(), test1.end());
Compare compare = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
const int& ref = data.front();
CHECK(ref == compare.front());
}
//*************************************************************************
TEST(test_back_const)
{
Compare test1{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data data;
data.push(test1.begin(), test1.end());
Compare compare = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
const int& ref = data.back();
CHECK(ref == compare.back());
}
//*************************************************************************
TEST(test_copy_constructor)
{
Compare test{ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
Data data1;
data1.push(test.begin(), test.end());
Data data2(data1);
CHECK(data2.begin() != data2.end());
CHECK(data2.cbegin() != data2.cend());
CHECK_EQUAL(data1.size(), data2.size());
bool isEqual = std::equal(data1.begin(), data1.end(), data2.begin());
CHECK(isEqual);
}
// ////*************************************************************************
// //TEST(test_swap)
// //{
// // Data data1 = { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 };
// // Data data2 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
//
// // swap(data1, data2);
//
// // CHECK(std::equal(compare_data.begin(), compare_data.end(), data1.begin()));
// // CHECK(std::equal(swap_data.begin(), swap_data.end(), data2.begin()));
// //}
//
// ////*************************************************************************
// //TEST(test_get)
// //{
// // Data data1 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // const Data data2 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
//
// // CHECK_EQUAL(data1[3], etl::get<3>(data1));
// // CHECK_EQUAL(data2[3], etl::get<3>(data2));
//
// // // The following line should fail with a compile error.
// // //int i = etl::get<11>(data2);
// //}
//
// ////*************************************************************************
// //TEST(test_assign)
// //{
// // int initial[] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
// // int source[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
// // int check1[] = { 0, 1, 2, 3, 4, -1, -1, -1, -1, -1 };
// // int check2[] = { 0, 1, 2, 3, 4, 99, 99, 99, 99, 99 };
//
// // Data data;
//
// // // Initial data.
// // data.assign(std::begin(initial), std::end(initial));
// // bool isEqual = std::equal(data.begin(), data.end(), std::begin(initial));
// // CHECK(isEqual);
//
// // // Assign smaller.
// // data.assign(std::begin(initial), std::end(initial));
// // data.assign(&source[0], &source[5]);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check1));
// // CHECK(isEqual);
//
// // // Assign smaller + default.
// // data.assign(std::begin(initial), std::end(initial));
// // data.assign(&source[0], &source[5], 99);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2));
// // CHECK(isEqual);
// //}
//
// ////*************************************************************************
// //TEST(test_insert_value)
// //{
// // int initial[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // int check1[] = { 99, 0, 1, 2, 3, 4, 5, 6, 7, 8 };
// // int check2[] = { 0, 1, 2, 3, 4, 99, 5, 6, 7, 8 };
// // int check3[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 99 };
//
// // Data data;
// // Data::iterator result;
//
// // // Insert beginning.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.insert_at(0, 99);
// // CHECK_EQUAL(data[0], *result);
// // bool isEqual = std::equal(data.begin(), data.end(), std::begin(check1));
// // CHECK(isEqual);
//
// // // Insert middle.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.insert_at(5, 99);
// // CHECK_EQUAL(data[5], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2));
// // CHECK(isEqual);
//
// // // Insert end.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.insert_at(9, 99);
// // CHECK_EQUAL(data[9], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check3));
// // CHECK(isEqual);
// //}
//
// ////*************************************************************************
// //TEST(test_insert_range)
// //{
// // int source1[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
// // int source2[] = { 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 };
// // int check1[] = { 12, 11, 10, 0, 1, 2, 3, 4, 5, 6 };
// // int check2[] = { 0, 1, 2, 3, 12, 11, 10, 4, 5, 6 };
// // int check3[] = { 0, 1, 2, 3, 4, 5, 6, 12, 11, 10 };
// // int check4[] = { 12, 11, 10, 9, 8, 7, 6, 5, 4, 3 };
// // int check5[] = { 0, 1, 2, 3, 12, 11, 10, 9, 8, 7, 6 };
//
// // Data data;
// // Data::iterator result;
//
// // // Insert smaller, beginning.
// // data.assign(std::begin(source1), std::end(source1));
// // result = data.insert_at(0, &source2[0], &source2[3]);
// // CHECK_EQUAL(data[0], *result);
// // bool isEqual = std::equal(data.begin(), data.end(), std::begin(check1));
// // CHECK(isEqual);
//
// // // Insert smaller, middle.
// // data.assign(std::begin(source1), std::end(source1));
// // result = data.insert_at(4, &source2[0], &source2[3]);
// // CHECK_EQUAL(data[4], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2));
// // CHECK(isEqual);
//
// // // Insert smaller, end.
// // data.assign(std::begin(source1), std::end(source1));
// // result = data.insert_at(7, &source2[0], &source2[3]);
// // CHECK_EQUAL(data[7], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check3));
// // CHECK(isEqual);
//
// // // Insert larger, beginning.
// // data.assign(std::begin(source1), std::end(source1));
// // result = data.insert_at(0, &source2[0], &source2[13]);
// // CHECK_EQUAL(data[0], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check4));
// // CHECK(isEqual);
//
// // // Insert larger, middle.
// // data.assign(std::begin(source1), std::end(source1));
// // result = data.insert_at(4, &source2[0], &source2[13]);
// // CHECK_EQUAL(data[4], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check5));
// // CHECK(isEqual);
// //}
//
// ////*************************************************************************
// //TEST(test_erase_single)
// //{
// // int initial[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // int check1a[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 9 };
// // int check1b[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 99 };
// // int check2a[] = { 0, 1, 2, 3, 4, 6, 7, 8, 9, 9 };
// // int check2b[] = { 0, 1, 2, 3, 4, 6, 7, 8, 9, 99 };
// // int check3a[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // int check3b[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 99 };
//
// // Data data;
// // Data::iterator result;
//
// // // Erase beginning.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_at(0);
// // CHECK_EQUAL(data[0], *result);
// // bool isEqual = std::equal(data.begin(), data.end(), std::begin(check1a));
// // CHECK(isEqual);
//
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_at(0, 99);
// // CHECK_EQUAL(data[0], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check1b));
// // CHECK(isEqual);
//
// // // Erase middle.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_at(5);
// // CHECK_EQUAL(data[5], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2a));
// // CHECK(isEqual);
//
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_at(5, 99);
// // CHECK_EQUAL(data[5], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2b));
// // CHECK(isEqual);
//
// // // Erase last.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_at(9);
// // CHECK_EQUAL(data[9], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check3a));
// // CHECK(isEqual);
//
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_at(9, 99);
// // CHECK_EQUAL(data[9], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check3b));
// // CHECK(isEqual);
// //}
//
// ////*************************************************************************
// //TEST(test_erase_range)
// //{
// // int initial[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // int check1a[] = { 5, 6, 7, 8, 9, 5, 6, 7, 8, 9 };
// // int check1b[] = { 5, 6, 7, 8, 9, 99, 99, 99, 99, 99 };
// // int check2a[] = { 0, 1, 7, 8, 9, 5, 6, 7, 8, 9 };
// // int check2b[] = { 0, 1, 7, 8, 9, 99, 99, 99, 99, 99 };
// // int check3a[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // int check3b[] = { 0, 1, 2, 3, 4, 99, 99, 99, 99, 99 };
//
// // Data data;
// // Data::iterator result;
//
// // // Erase beginning.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_range(0, 5);
// // CHECK_EQUAL(data[0], *result);
// // bool isEqual = std::equal(data.begin(), data.end(), std::begin(check1a));
// // CHECK(isEqual);
//
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_range(0, 5, 99);
// // CHECK_EQUAL(data[0], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check1b));
// // CHECK(isEqual);
//
// // // Erase middle.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_range(2, 7);
// // CHECK_EQUAL(data[2], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2a));
// // CHECK(isEqual);
//
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_range(2, 7, 99);
// // CHECK_EQUAL(data[2], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check2b));
// // CHECK(isEqual);
//
// // // Erase last.
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_range(5, 10);
// // CHECK_EQUAL(data[5], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check3a));
// // CHECK(isEqual);
//
// // data.assign(std::begin(initial), std::end(initial));
// // result = data.erase_range(5, 10, 99);
// // CHECK_EQUAL(data[5], *result);
// // isEqual = std::equal(data.begin(), data.end(), std::begin(check3b));
// // CHECK(isEqual);
// //}
//
// ////*************************************************************************
// //TEST(test_equal)
// //{
// // Data data1 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // Data data2 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
//
// // CHECK(data1 == data2);
// //}
//
// ////*************************************************************************
// //TEST(test_not_equal)
// //{
// // Data data1 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // Data data2 = { 9, 8, 7, 6, 5, 4, 3, 2, 1, 0 };
//
// // CHECK(data1 != data2);
// //}
//
// ////*************************************************************************
// //TEST(test_less_than)
// //{
// // Data data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // Data greater = { 0, 1, 2, 3, 5, 5, 6, 7, 8, 9 };
// // Data lesser = { 0, 1, 2, 3, 4, 4, 6, 7, 8, 9 };
//
// // CHECK(lesser < data);
// // CHECK(!(data < data));
// // CHECK(!(greater < data));
// //}
//
// ////*************************************************************************
// //TEST(test_less_than_equal)
// //{
// // Data data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // Data greater = { 0, 1, 2, 3, 5, 5, 6, 7, 8, 9 };
// // Data lesser = { 0, 1, 2, 3, 4, 4, 6, 7, 8, 9 };
//
// // CHECK(lesser <= data);
// // CHECK(data <= data);
// // CHECK(!(greater <= data));
// //}
//
// ////*************************************************************************
// //TEST(test_greater_than)
// //{
// // Data data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // Data greater = { 0, 1, 2, 3, 5, 5, 6, 7, 8, 9 };
// // Data lesser = { 0, 1, 2, 3, 4, 4, 6, 7, 8, 9 };
//
// // CHECK(greater > data);
// // CHECK(!(data > data));
// // CHECK(!(lesser > data));
// //}
//
// ////*************************************************************************
// //TEST(test_greater_than_equal)
// //{
// // Data data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
// // Data greater = { 0, 1, 2, 3, 5, 5, 6, 7, 8, 9 };
// // Data lesser = { 0, 1, 2, 3, 4, 4, 6, 7, 8, 9 };
//
// // CHECK(greater >= data);
// // CHECK(data >= data);
// // CHECK(!(lesser >= data));
// //}
};
}