def test_slow_fib(in_, expected):
assert slow_fib(in_) == expected
slow_test_data = [
(-100, 0),
(-10, 0),
(-1, 0),
(0, 0),
(1, 1),
(2, 1),
(3, 2),
(4, 3),
(5, 5),
(10, 55),
(15, 610),
(20, 6765),
]
fast_test_data = [(i, slow_fib(i)) for i in range(-5, 30)]
fast_test_data += [ # this stuff wont work on slow
(50, 12586269025),
(75, 2111485077978050),
(100, 354224848179261915075),
(199, 173402521172797813159685037284371942044301),
]
@pytest.mark.parametrize('in_, expected', slow_test_data)
def test_slow_fib(in_, expected):
assert slow_fib(in_) == expected
@pytest.mark.parametrize('in_, expected', fast_test_data)
def test_fast_fib(in_, expected):
