private void ValidateUserInput(UserInput userInput)
{
try
{
var userInputValidator = new UserInputValidator(userInput);
userInputValidator.Validate();
}
catch (UserInputException ex)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Validation error:");
Console.WriteLine(ex.Message);
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("Press any key to exit");
Console.ForegroundColor = ConsoleColor.Gray;
Console.ReadKey();
Environment.Exit(0x2);
}
}
