def test_encrypt_decrypt_sentence_with_punctuation(self):
self.plaintext = cipher.PlaintextMessage('Cat, dog@, .', 19)
encrypted_text = self.plaintext.get_message_text_encrypted()
self.ciphertext = cipher.CiphertextMessage(encrypted_text)
self.assertEqual(self.ciphertext.decrypt_message(),
(7, 'Cat, dog@, .'))
def test_encrypt_msg_with_number(self):
self.plaintext = cipher.PlaintextMessage('5 carpet', 19)
self.assertEqual(self.plaintext.get_message_text_encrypted(),
'5 vtkixm')
def test_encrypt_msg_with_capital_letters(self):
self.plaintext = cipher.PlaintextMessage('BluEbErRy', 25)
self.assertEqual(self.plaintext.get_message_text_encrypted(),
'AktDaDqQx')
def test_encrypt_msg_shift_25(self):
self.plaintext = cipher.PlaintextMessage('blueberry', 25)
self.assertEqual(self.plaintext.get_message_text_encrypted(),
'aktdadqqx')
def test_encrypt_msg_shift_23(self):
self.plaintext = cipher.PlaintextMessage('juice', 23)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'grfzb')
def test_encrypt_msg_shift_21(self):
self.plaintext = cipher.PlaintextMessage('duvet', 21)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'ypqzo')
def test_encrypt_msg_shift_19(self):
self.plaintext = cipher.PlaintextMessage('carpet', 19)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'vtkixm')
def test_encrypt_msg_shift_17(self):
self.plaintext = cipher.PlaintextMessage('baguette', 17)
self.assertEqual(self.plaintext.get_message_text_encrypted(),
'srxlvkkv')
def test_encrypt_msg_shift_15(self):
self.plaintext = cipher.PlaintextMessage('rope', 15)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'gdet')
def test_encrypt_msg_shift_13(self):
self.plaintext = cipher.PlaintextMessage('shirt', 13)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'fuveg')
def test_encrypt_msg_shift_11(self):
self.plaintext = cipher.PlaintextMessage('wardrobe', 11)
self.assertEqual(self.plaintext.get_message_text_encrypted(),
'hlcoczmp')
def test_encrypt_msg_shift_9(self):
self.plaintext = cipher.PlaintextMessage('rose', 9)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'axbn')
def test_encrypt_msg_shift_7(self):
self.plaintext = cipher.PlaintextMessage('worm', 7)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'dvyt')
def test_encrypt_msg_shift_5(self):
self.plaintext = cipher.PlaintextMessage('apple', 5)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'fuuqj')
def test_encrypt_msg_shift_3(self):
self.plaintext = cipher.PlaintextMessage('cat', 3)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'fdw')
def test_encrypt_msg_shift_1(self):
self.plaintext = cipher.PlaintextMessage('earth', 1)
self.assertEqual(self.plaintext.get_message_text_encrypted(), 'fbsui')