public void Reverse_EmptyString_ReturnsEmptyString()
{
string expected = string.Empty;
string actual = Base36.Reverse(string.Empty);
Assert.That(actual, Is.EqualTo(expected));
}
public void Reverse_54321_Returns12345()
{
string expected = "12345";
string actual = Base36.Reverse("54321");
Assert.That(actual, Is.EqualTo(expected));
}
public void Reverse_Null_ThrowsArgumentException()
{
Assert.Throws <ArgumentException>(() => Base36.Reverse(null));
}