def test_encipher(self):
keys = ('abronjdfuetchiszlgwqvxkymp', 'mufykewgqtnrlopcbadsvxzijh',
'rtuzesbxjaniypqclghmvwodkf', 'ymdsvtxizewurqfnbgjlckoahp',
'lcvmwezojbgdtsrniufyqphxak')
plaintext = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
ciphertext = ('abronjdfuetchiszlgwqvxkympabronjdfuetchiszlgwqvxkymp',
'mufykewgqtnrlopcbadsvxzijhmufykewgqtnrlopcbadsvxzijh',
'rtuzesbxjaniypqclghmvwodkfrtuzesbxjaniypqclghmvwodkf',
'ymdsvtxizewurqfnbgjlckoahpymdsvtxizewurqfnbgjlckoahp',
'lcvmwezojbgdtsrniufyqphxaklcvmwezojbgdtsrniufyqphxak')
for i, key in enumerate(keys):
enc = SimpleSubstitution(key).encipher(plaintext)
self.assertEqual(enc.upper(), ciphertext[i].upper())
def test_decipher(self):
keys = ('zidvgmlefwpsktrnaoqjyubhxc', 'wyqtnaopsxigdbzlhumvckrejf',
'bqcjpkfeuzlnxmgdastwhriyvo', 'enwdirhmykbfzsaojulpcqtvxg',
'rtzeawivnubkyjfchsldomqxpg')
ciphertext = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
plaintext = ('qwzchiexbtmgfprksolnvdjyuaqwzchiexbtmgfprksolnvdjyua',
'fnumxzlqkyvpseghcwidrtajbofnumxzlqkyvpseghcwidrtajbo',
'qacphgouwdfknlzebvrsiytmxjqacphgouwdfknlzebvrsiytmxj',
'okudalzgeqjshbptvfnwrxcyimokudalzgeqjshbptvfnwrxcyim',
'ekptdozqgnlsviuywarbjhfxmcekptdozqgnlsviuywarbjhfxmc')
for i, key in enumerate(keys):
dec = SimpleSubstitution(key).decipher(ciphertext)
self.assertEqual(dec.upper(), plaintext[i].upper())
def test_encipher(self):
keys = ('abronjdfuetchiszlgwqvxkymp',
'mufykewgqtnrlopcbadsvxzijh',
'rtuzesbxjaniypqclghmvwodkf',
'ymdsvtxizewurqfnbgjlckoahp',
'lcvmwezojbgdtsrniufyqphxak')
plaintext = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
ciphertext = ('abronjdfuetchiszlgwqvxkympabronjdfuetchiszlgwqvxkymp',
'mufykewgqtnrlopcbadsvxzijhmufykewgqtnrlopcbadsvxzijh',
'rtuzesbxjaniypqclghmvwodkfrtuzesbxjaniypqclghmvwodkf',
'ymdsvtxizewurqfnbgjlckoahpymdsvtxizewurqfnbgjlckoahp',
'lcvmwezojbgdtsrniufyqphxaklcvmwezojbgdtsrniufyqphxak')
for i,key in enumerate(keys):
enc = SimpleSubstitution(key).encipher(plaintext)
self.assertEqual(enc.upper(), ciphertext[i].upper())
def test_decipher(self):
keys = ('zidvgmlefwpsktrnaoqjyubhxc',
'wyqtnaopsxigdbzlhumvckrejf',
'bqcjpkfeuzlnxmgdastwhriyvo',
'enwdirhmykbfzsaojulpcqtvxg',
'rtzeawivnubkyjfchsldomqxpg')
ciphertext = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
plaintext = ('qwzchiexbtmgfprksolnvdjyuaqwzchiexbtmgfprksolnvdjyua',
'fnumxzlqkyvpseghcwidrtajbofnumxzlqkyvpseghcwidrtajbo',
'qacphgouwdfknlzebvrsiytmxjqacphgouwdfknlzebvrsiytmxj',
'okudalzgeqjshbptvfnwrxcyimokudalzgeqjshbptvfnwrxcyim',
'ekptdozqgnlsviuywarbjhfxmcekptdozqgnlsviuywarbjhfxmc')
for i,key in enumerate(keys):
dec = SimpleSubstitution(key).decipher(ciphertext)
self.assertEqual(dec.upper(), plaintext[i].upper())