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-rw-r--r--docs/hazmat/primitives/padding.rst3
-rw-r--r--tests/hazmat/primitives/test_padding.py16
2 files changed, 6 insertions, 13 deletions
diff --git a/docs/hazmat/primitives/padding.rst b/docs/hazmat/primitives/padding.rst
index 4b05acd1..ba3ddcc0 100644
--- a/docs/hazmat/primitives/padding.rst
+++ b/docs/hazmat/primitives/padding.rst
@@ -27,8 +27,7 @@ multiple of the block size.
.. doctest::
>>> from cryptography.hazmat.primitives import padding
- >>> padder = padding.PKCS7(128)
- >>> padder = padder.padder()
+ >>> padder = padding.PKCS7(128).padder()
>>> padder.update(b"1111111111")
''
>>> padder.finalize()
diff --git a/tests/hazmat/primitives/test_padding.py b/tests/hazmat/primitives/test_padding.py
index f689dda0..798b2a77 100644
--- a/tests/hazmat/primitives/test_padding.py
+++ b/tests/hazmat/primitives/test_padding.py
@@ -29,9 +29,7 @@ class TestPKCS7(object):
(128, b""),
])
def test_invalid_padding(self, size, padded):
- padder = padding.PKCS7(size)
-
- unpadder = padder.unpadder()
+ unpadder = padding.PKCS7(size).unpadder()
with pytest.raises(ValueError):
unpadder.update(padded)
unpadder.finalize()
@@ -59,8 +57,7 @@ class TestPKCS7(object):
)
])
def test_pad(self, size, unpadded, padded):
- padder = padding.PKCS7(size)
- padder = padder.padder()
+ padder = padding.PKCS7(size).padder()
result = padder.update(unpadded)
result += padder.finalize()
assert result == padded
@@ -78,23 +75,20 @@ class TestPKCS7(object):
),
])
def test_unpad(self, size, unpadded, padded):
- padder = padding.PKCS7(size)
- unpadder = padder.unpadder()
+ unpadder = padding.PKCS7(size).unpadder()
result = unpadder.update(padded)
result += unpadder.finalize()
assert result == unpadded
def test_use_after_finalize(self):
- p = padding.PKCS7(128)
-
- padder = p.padder()
+ padder = padding.PKCS7(128).padder()
b = padder.finalize()
with pytest.raises(ValueError):
padder.update(b"")
with pytest.raises(ValueError):
padder.finalize()
- unpadder = p.unpadder()
+ unpadder = padding.PKCS7(128).unpadder()
unpadder.update(b)
unpadder.finalize()
with pytest.raises(ValueError):