Would like to ask for some advice/ available libraries that can be use to check dependencies between functions. Function test_isupper() will need to check if test_upper()function is successfully run. Else, not going to run test_isupper()
import unittest
class TestStringMethods(unittest.TestCase):
def test_upper(self):
self.assertEqual('foo'.upper(), 'FOO')
def test_isupper(self):
self.assertTrue('FOO'.isupper())
self.assertFalse('Foo'.isupper())