public void CanDequeueEmpty()
{
//Arrange
Node node = new Node()
{
Value = 4
};
MyQueue queue = new MyQueue(node);
//Act
//Assert
Assert.Equal(4, queue.Dequeue().Value);
}
public void CanDequeueEmpty2()
{
//Arrange
Node node = new Node()
{
Value = 4
};
MyQueue queue = new MyQueue(node);
//Act
Node dummy = queue.Dequeue(); //Pop completely empty
//Assert
Assert.Equal(null, queue.Dequeue().Next);
}
public void CanDequeue()
{
//Arrange
Node node = new Node()
{
Value = 4
};
Node node2 = new Node()
{
Value = 8
};
Node node3 = new Node()
{
Value = 15
};
Node node4 = new Node()
{
Value = 16
};
Node node5 = new Node()
{
Value = 23
};
Node node6 = new Node()
{
Value = 42
};
MyQueue queue = new MyQueue(node);
queue.Enqueue(node2);
queue.Enqueue(node3);
queue.Enqueue(node4);
queue.Enqueue(node5);
queue.Enqueue(node6);
//Act
//Assert
// 4 is the first item entered, so it should be the one Enqueued
Assert.Equal(4, actual: queue.Dequeue().Value);
}
/// <summary>
/// Заполнение данных из консоли
/// </summary>
/// <param name="persons"></param>
/// <param name="count"></param>
/// <returns></returns>
static bool FillQueueFromConcole(ref MyQueue <Person> persons, out int count)
{
Console.WriteLine("Введите данные:");
string[] phones = Console.ReadLine().Split(' ');
if (!int.TryParse(phones[0], out count))
{
return(false);
}
for (int i = 1; i < phones.Length; i++)
{
Person person = new Person(phones[i]);
person.Id = i;
persons.enqueue(person);
}
return(true);
}
static void Main(string[] args)
{
MyQueue <Person> persons = new MyQueue <Person>();
int count = 0;
bool isCorrect = false;
while (!isCorrect)
{
try
{
//Заполнение данных
isCorrect = FillQueueFromConcole(ref persons, out count);
//Вывод данных
string output = "";
for (int i = 0; i < count; i++)
{
output += persons.dequeue().PhoneNumber + " ";
}
Console.Write(output);
}
catch (Exception ex)
{
isCorrect = false;
Console.WriteLine(ex.Message);
}
if (!isCorrect)
{
Console.WriteLine("Вы хотите ввести данные еще раз?(y/n)");
if (Console.ReadLine() != "y")
{
return;
}
}
}
Console.ReadKey();
}
