public void TestAddTwoNumbersStringNull2()
{
// add 1 and 2
var string1 = "1";
var string2 = string.Empty;
var total = Calcultions.AddTwoNumbers(string1, string2);
Assert.AreEqual(total, 3);
}
public void TestAddTwoNumbersInts()
{
// add 1 and 2
var int1 = 1;
var int2 = 2;
var total = Calcultions.AddTwoNumbers(int1, int2);
Assert.AreEqual(total, 3);
}
static void Main(string[] args)
{
int row = 0;
do
{
if (row == 0 || row >= 25)
{
ResetConsole();
}
Console.WriteLine("Welcome to my adding machine!");
Console.WriteLine("Enter the first number...");
var num1 = Console.ReadLine();
if (string.IsNullOrEmpty(num1))
{
break;
}
Console.WriteLine("Enter the second number...");
var num2 = Console.ReadLine();
if (string.IsNullOrEmpty(num2))
{
break;
}
var total = Calcultions.AddTwoNumbers(num1, num2);
Console.WriteLine("Your total is: " + total.ToString());
row += 3;
} while (true);
return;
// Declare a ResetConsole local method
void ResetConsole()
{
if (row > 0)
{
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
Console.Clear();
Console.WriteLine("\nPress <Enter> only to exit; otherwise, enter a string and press <Enter>:\n");
row = 3;
}
}
