diff options
Diffstat (limited to 'tests/hazmat/backends/test_openssl.py')
| -rw-r--r-- | tests/hazmat/backends/test_openssl.py | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/tests/hazmat/backends/test_openssl.py b/tests/hazmat/backends/test_openssl.py index ebabd5f1..3747f436 100644 --- a/tests/hazmat/backends/test_openssl.py +++ b/tests/hazmat/backends/test_openssl.py @@ -17,11 +17,11 @@ import pytest from cryptography import utils from cryptography.exceptions import ( - UnsupportedCipher, UnsupportedHash, InternalError + InternalError, UnsupportedCipher, UnsupportedHash ) -from cryptography.hazmat.backends.openssl.backend import backend, Backend -from cryptography.hazmat.primitives import interfaces, hashes -from cryptography.hazmat.primitives.asymmetric import rsa, padding +from cryptography.hazmat.backends.openssl.backend import Backend, backend +from cryptography.hazmat.primitives import hashes, interfaces +from cryptography.hazmat.primitives.asymmetric import padding, rsa from cryptography.hazmat.primitives.ciphers import Cipher from cryptography.hazmat.primitives.ciphers.algorithms import AES from cryptography.hazmat.primitives.ciphers.modes import CBC @@ -40,6 +40,11 @@ class DummyCipher(object): name = "dummy-cipher" +@utils.register_interface(interfaces.HashAlgorithm) +class DummyHash(object): + name = "dummy-hash" + + class TestOpenSSL(object): def test_backend_exists(self): assert backend @@ -173,6 +178,9 @@ class TestOpenSSL(object): backend ) + def test_unsupported_mgf1_hash_algorithm(self): + assert backend.mgf1_hash_supported(DummyHash()) is False + # This test is not in the next class because to check if it's really # default we don't want to run the setup_method before it def test_osrandom_engine_is_default(self): |