Programming, Python, Property Based Testing, Software Testing, Python Programming.
test_encode(plaintext: str, key: int, expected_ciphertext: str) -> None: assert encode(plaintext, key) == expected_ciphertext @given(s=st.text(), k=st.integers(0, 26)) def test_decode_inverts_encode(s: str, k: int) -> None: assert decode(encode(s, k), k) == s As we can see, we tell Hypothesis to