def testZeroless(self): self.assertEqual(funwithfibo.fibo(-1), 0, msg="the input is less than 0")
def testNotDigit(self): self.assertEqual(funwithfibo.fibo("adee1@"), 0, msg="Not a valid digit")
def testZero(self): self.assertEqual(funwithfibo.fibo(0), 0, msg="the input is 0")