The [test suite](https://github.com/exercism/python/blob/master/exercises/atbash-cipher/atbash_cipher_test.py) for atbash-cipher is out of date and needs updated to conform to the [latest canonical data](https://github.com/exercism/problem-specifications/blob/master/exercises/atbash-cipher/canonical-data.json).
The test suite for atbash-cipher is out of date and needs updated to conform to the latest canonical data.