def test_caesar_encode1(self):
self.assertEqual(Caesar().encode('itisawesomeprogramminginpython'),
'lwlvdzhvrphsurjudpplqjlqsbwkrq')
def test_caesar_decode(self):
self.assertEqual(Caesar().decode('yhqlylglylfl'), 'venividivici')
def test_caesar_encode_with_numbers(self):
self.assertEqual(Caesar().encode('1, 2, 3, Go!'), 'jr')
def test_caesar_encode3(self):
self.assertEqual(Caesar().encode('\'Twas the night before Christmas'),
'wzdvwkhqljkwehiruhfkulvwpdv')
def test_caesar_encode2(self):
self.assertEqual(Caesar().encode('venividivici'), 'yhqlylglylfl')
def test_caesar_combo(self):
text = 'venividivici'
caesar = Caesar()
cipher = caesar.encode(text)
self.assertEqual(cipher, 'yhqlylglylfl')
self.assertEqual(caesar.decode(cipher), text)
