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| author | Alex Gaynor <alex.gaynor@gmail.com> | 2014-10-23 11:01:25 -0700 |
|---|---|---|
| committer | Alex Gaynor <alex.gaynor@gmail.com> | 2014-10-23 11:01:25 -0700 |
| commit | 7aab8b4ae4f5ab1710a985551c4105d608f5b852 (patch) | |
| tree | fc0e9096c155374259b88f3d3404083f992e8836 /tests/hazmat/primitives/test_hkdf.py | |
| parent | a05af52d1f0fba90030b62185d38523119d68b42 (diff) | |
| download | cryptography-7aab8b4ae4f5ab1710a985551c4105d608f5b852.tar.gz cryptography-7aab8b4ae4f5ab1710a985551c4105d608f5b852.tar.bz2 cryptography-7aab8b4ae4f5ab1710a985551c4105d608f5b852.zip | |
Change how we represented that a test requires a backend.
This way is more extensible and requires less maintaince
Diffstat (limited to 'tests/hazmat/primitives/test_hkdf.py')
| -rw-r--r-- | tests/hazmat/primitives/test_hkdf.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tests/hazmat/primitives/test_hkdf.py b/tests/hazmat/primitives/test_hkdf.py index 598f09f0..9b5d9638 100644 --- a/tests/hazmat/primitives/test_hkdf.py +++ b/tests/hazmat/primitives/test_hkdf.py @@ -22,13 +22,14 @@ import six from cryptography.exceptions import ( AlreadyFinalized, InvalidKey, _Reasons ) +from cryptography.hazmat.backends.interfaces import HMACBackend from cryptography.hazmat.primitives import hashes from cryptography.hazmat.primitives.kdf.hkdf import HKDF, HKDFExpand from ...utils import raises_unsupported_algorithm -@pytest.mark.hmac +@pytest.mark.requires_backend_interface(interface=HMACBackend) class TestHKDF(object): def test_length_limit(self, backend): big_length = 255 * (hashes.SHA256().digest_size // 8) + 1 @@ -153,7 +154,7 @@ class TestHKDF(object): hkdf.verify(b"foo", six.u("bar")) -@pytest.mark.hmac +@pytest.mark.requires_backend_interface(interface=HMACBackend) class TestHKDFExpand(object): def test_derive(self, backend): prk = binascii.unhexlify( |