static void Main(string[] args)
{
if (args.Length < 1)
{
Console.WriteLine("Please enter file name.");
return;
}
string filename = args[0];
Console.WriteLine(File.Exists(filename) ? "File exists." : "File does not exist.");
var primeFactors = new CalculatePrimeFactors();
var numbers = GetNumbers(filename);
foreach (string s in numbers)
{
try
{
primeFactors.Calculate(int.Parse(s));
}
catch { continue; }
Console.WriteLine(string.Join(",", primeFactors.PrimeNumbers.ToArray()));
}
}
public void IsAnyPrimeNumbersGenerated()
{
var primeFactors = new CalculatePrimeFactors();
int number = 90;
primeFactors.Calculate(number);
Assert.IsTrue(primeFactors.PrimeNumbers.Count > 0);
}