public void P02_NoLemonNoMelon_GetNines(int count, long expected)
{
var result = P02_NoLemonNoMelon.GetNines(count);
result.Should().Be(new BigInteger(expected));
}
public void P02_NoLemonNoMelon_GetNines_WithNegativeCount_ThrowException()
{
Action a = () => P02_NoLemonNoMelon.GetNines(-1);
a.ShouldThrow <ArgumentException>();
}