def test_two(): assert Fizzbuzz.value_of(2) == 2
def test_one(): assert Fizzbuzz.value_of(1) == 1
def test_fifteen(): assert Fizzbuzz.value_of(15) == "FizzBuzz"
def test_five(): assert Fizzbuzz.value_of(5) == "Buzz"
def test_six(): assert Fizzbuzz.value_of(6) == "Fizz"
def test_three(): assert Fizzbuzz.value_of(i) == "Fizz"