Allow data to be passed in the constructor & reject unicode ala hashlib
diff --git a/tests/primitives/test_hashes.py b/tests/primitives/test_hashes.py
index 901ddab..805d992 100644
--- a/tests/primitives/test_hashes.py
+++ b/tests/primitives/test_hashes.py
@@ -13,11 +13,22 @@
from __future__ import absolute_import, division, print_function
+import pytest
+
+import six
+
from cryptography.primitives import hashes
from .utils import generate_base_hash_test
+class TestBaseHash(object):
+ def test_base_hash_reject_unicode(self, api):
+ m = hashes.SHA1(api=api)
+ with pytest.raises(TypeError):
+ m.update(six.u("\u00FC"))
+
+
class TestSHA1(object):
test_SHA1 = generate_base_hash_test(
hashes.SHA1,