def test_generate_cert_generating_twice_throws_exception(saved_key, key_path):
with pytest.raises(FileExistsError):
sut.generate_cert(key_path)
def test_generate_cert_with_replace_generates_different_key(
saved_key, key_path):
new_key = sut.generate_cert(key_path, replace=True)
assert saved_key != new_key
def saved_key(key_path):
return sut.generate_cert(key_path)