public void Should_ReturnNumberOfValidNumbersCorrectly(string expected, string input)
{
_streamReader =
StreamHelper.GetStream(input);
var result = new FourPointFive().Run(_streamReader);
Assert.Equal(expected, result);
}
public void Should_ComputeIfNumberIsValidCorrectly(bool expected, int number)
{
var result = new FourPointFive().IsValid(number);
Assert.Equal(expected, result);
}