public int GetNumbersCountRecursive_ParametersAreValid_ReturnsCharsCount(string str) { // Act return(DoWhileMethods.GetDigitCountRecursive(str)); }
public void GetNumbersCountRecursive_StrIsNull_ThrowsException() { // Act Assert.Throws <ArgumentNullException>(() => DoWhileMethods.GetDigitCountRecursive(null)); }