public void FilterDigitTest_With_IncommingArrayIsNull_ThrowsArgumentNullException()
{
var tdw = new TransDigToWords();
Assert.That(() => tdw.FilterDigit(null), Throws.Exception.TypeOf <ArgumentNullException>());
}
public string[] FilterDigitTest_TakesArrayDoublNumbers_ReturnArrayStringWords(double[] numb)
{
var tdw = new TransDigToWords();
return(tdw.FilterDigit(numb));
}
