def test_fib_multi(self):
for i, fib_term in enumerate(self.fib_terms):
self.assertEqual(Fib.fib_term(i),
Fib.fib_num(Fib.fib_inv(fib_term)))
def test_fib_inv(self):
for i, fib_term in enumerate(self.fib_terms):
if fib_term == 1:
self.assertAlmostEqual(i, Fib.fib_inv(fib_term), delta=1)
else:
self.assertEqual(i, Fib.fib_inv(fib_term))