def test_can_generate_two_key_encrypt_and_decrypt(self): e = Encrypter() e.save_key('myprivatekey.pem') e.save_public_key('mypublickey.pem') public_key = e.read_key('mypublickey.pem') private_key = e.read_key('myprivatekey.pem') message = 'un texte' ciphertext = e.encrypt(message, public_key) decripted = e.decrypt(ciphertext, private_key) self.assertEqual(decripted, message)