#include "pch.h"
#include "CppUnitTest.h"

using namespace Microsoft::VisualStudio::CppUnitTestFramework;

#include "SinglyLinkedList.hpp"
#include <list>

namespace LinkedListUnitTests
{
	TEST_CLASS(LinkedListUnitTests)
	{
	public:
		std::list<int> my_list{ 1, 5, 6, 7, 9, 10};
		
		TEST_METHOD(EmptyList)
		{
			//Arrange
			SinglyLinkedList linkedList{};

			//Assert
			Assert::AreEqual(0ull, linkedList._size);

		}

		TEST_METHOD(AppendingLinkedList)
		{
			//Arrange
			SinglyLinkedList linkedList{};
			ListNode* node = new ListNode{ 5, nullptr };
	
			//Act
			bool success = Append(&linkedList, node);

			//Assert
			Assert::AreEqual(5, linkedList._head->_data);
		}
	};
}