Python fib Examples

Example #1

def test_fib1():
    # test edge 1
    obs = fib(1)
    assert obs == 1

Example #2

def test_fib0():
    # test edge 0
    obs = fib(0)
    assert obs == 1

Example #3

def test_negative():
    obs = fib(-1)
    exp = NotImplemented
    assert obs == exp

Example #4

def test_fib6():
    # test internal point
    obs = fib(6)
    assert obs == 8

Example #5

def test_ints():
    obs = fib(1.0)
    exp = NotImplemented
    assert obs == exp