Fixes for the latest pep8-naming (#4744)

11 files changed, 59 insertions, 59 deletions

diff --git a/tests/hazmat/primitives/test_3des.py b/tests/hazmat/primitives/test_3des.py
index f281ba28..0f0f1470 100644
--- a/tests/hazmat/primitives/test_3des.py
+++ b/tests/hazmat/primitives/test_3des.py
@@ -28,7 +28,7 @@ from ...utils import load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestTripleDESModeCBC(object):
-    test_KAT = generate_encrypt_test(
+    test_kat = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "CBC"),
         [
@@ -42,7 +42,7 @@ class TestTripleDESModeCBC(object):
         lambda iv, **kwargs: modes.CBC(binascii.unhexlify(iv)),
     )
 
-    test_MMT = generate_encrypt_test(
+    test_mmt = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "CBC"),
         [
@@ -65,7 +65,7 @@ class TestTripleDESModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestTripleDESModeOFB(object):
-    test_KAT = generate_encrypt_test(
+    test_kat = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "OFB"),
         [
@@ -79,7 +79,7 @@ class TestTripleDESModeOFB(object):
         lambda iv, **kwargs: modes.OFB(binascii.unhexlify(iv)),
     )
 
-    test_MMT = generate_encrypt_test(
+    test_mmt = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "OFB"),
         [
@@ -102,7 +102,7 @@ class TestTripleDESModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestTripleDESModeCFB(object):
-    test_KAT = generate_encrypt_test(
+    test_kat = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "CFB"),
         [
@@ -116,7 +116,7 @@ class TestTripleDESModeCFB(object):
         lambda iv, **kwargs: modes.CFB(binascii.unhexlify(iv)),
     )
 
-    test_MMT = generate_encrypt_test(
+    test_mmt = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "CFB"),
         [
@@ -139,7 +139,7 @@ class TestTripleDESModeCFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestTripleDESModeCFB8(object):
-    test_KAT = generate_encrypt_test(
+    test_kat = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "CFB"),
         [
@@ -153,7 +153,7 @@ class TestTripleDESModeCFB8(object):
         lambda iv, **kwargs: modes.CFB8(binascii.unhexlify(iv)),
     )
 
-    test_MMT = generate_encrypt_test(
+    test_mmt = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "CFB"),
         [
@@ -176,7 +176,7 @@ class TestTripleDESModeCFB8(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestTripleDESModeECB(object):
-    test_KAT = generate_encrypt_test(
+    test_kat = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "ECB"),
         [
@@ -190,7 +190,7 @@ class TestTripleDESModeECB(object):
         lambda **kwargs: modes.ECB(),
     )
 
-    test_MMT = generate_encrypt_test(
+    test_mmt = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "3DES", "ECB"),
         [
diff --git a/tests/hazmat/primitives/test_aes.py b/tests/hazmat/primitives/test_aes.py
index 90a6b3b0..f083f319 100644
--- a/tests/hazmat/primitives/test_aes.py
+++ b/tests/hazmat/primitives/test_aes.py
@@ -58,7 +58,7 @@ class TestAESModeXTS(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeCBC(object):
-    test_CBC = generate_encrypt_test(
+    test_cbc = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "CBC"),
         [
@@ -91,7 +91,7 @@ class TestAESModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeECB(object):
-    test_ECB = generate_encrypt_test(
+    test_ecb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "ECB"),
         [
@@ -124,7 +124,7 @@ class TestAESModeECB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeOFB(object):
-    test_OFB = generate_encrypt_test(
+    test_ofb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "OFB"),
         [
@@ -157,7 +157,7 @@ class TestAESModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeCFB(object):
-    test_CFB = generate_encrypt_test(
+    test_cfb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "CFB"),
         [
@@ -190,7 +190,7 @@ class TestAESModeCFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeCFB8(object):
-    test_CFB8 = generate_encrypt_test(
+    test_cfb8 = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "CFB"),
         [
@@ -223,7 +223,7 @@ class TestAESModeCFB8(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeCTR(object):
-    test_CTR = generate_encrypt_test(
+    test_ctr = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "CTR"),
         ["aes-128-ctr.txt", "aes-192-ctr.txt", "aes-256-ctr.txt"],
@@ -240,7 +240,7 @@ class TestAESModeCTR(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestAESModeGCM(object):
-    test_GCM = generate_aead_test(
+    test_gcm = generate_aead_test(
         load_nist_vectors,
         os.path.join("ciphers", "AES", "GCM"),
         [
diff --git a/tests/hazmat/primitives/test_blowfish.py b/tests/hazmat/primitives/test_blowfish.py
index 0c38b981..5f7480ec 100644
--- a/tests/hazmat/primitives/test_blowfish.py
+++ b/tests/hazmat/primitives/test_blowfish.py
@@ -24,7 +24,7 @@ from ...utils import load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestBlowfishModeECB(object):
-    test_ECB = generate_encrypt_test(
+    test_ecb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Blowfish"),
         ["bf-ecb.txt"],
@@ -41,7 +41,7 @@ class TestBlowfishModeECB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestBlowfishModeCBC(object):
-    test_CBC = generate_encrypt_test(
+    test_cbc = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Blowfish"),
         ["bf-cbc.txt"],
@@ -58,7 +58,7 @@ class TestBlowfishModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestBlowfishModeOFB(object):
-    test_OFB = generate_encrypt_test(
+    test_ofb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Blowfish"),
         ["bf-ofb.txt"],
@@ -75,7 +75,7 @@ class TestBlowfishModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestBlowfishModeCFB(object):
-    test_CFB = generate_encrypt_test(
+    test_cfb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Blowfish"),
         ["bf-cfb.txt"],
diff --git a/tests/hazmat/primitives/test_camellia.py b/tests/hazmat/primitives/test_camellia.py
index 87fcfe3d..07a735ad 100644
--- a/tests/hazmat/primitives/test_camellia.py
+++ b/tests/hazmat/primitives/test_camellia.py
@@ -26,7 +26,7 @@ from ...utils import (
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCamelliaModeECB(object):
-    test_ECB = generate_encrypt_test(
+    test_ecb = generate_encrypt_test(
         load_cryptrec_vectors,
         os.path.join("ciphers", "Camellia"),
         [
@@ -47,7 +47,7 @@ class TestCamelliaModeECB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCamelliaModeCBC(object):
-    test_CBC = generate_encrypt_test(
+    test_cbc = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Camellia"),
         ["camellia-cbc.txt"],
@@ -64,7 +64,7 @@ class TestCamelliaModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCamelliaModeOFB(object):
-    test_OFB = generate_encrypt_test(
+    test_ofb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Camellia"),
         ["camellia-ofb.txt"],
@@ -81,7 +81,7 @@ class TestCamelliaModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCamelliaModeCFB(object):
-    test_CFB = generate_encrypt_test(
+    test_cfb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "Camellia"),
         ["camellia-cfb.txt"],
diff --git a/tests/hazmat/primitives/test_cast5.py b/tests/hazmat/primitives/test_cast5.py
index ec51659d..87e12a33 100644
--- a/tests/hazmat/primitives/test_cast5.py
+++ b/tests/hazmat/primitives/test_cast5.py
@@ -24,7 +24,7 @@ from ...utils import load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCAST5ModeECB(object):
-    test_ECB = generate_encrypt_test(
+    test_ecb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "CAST5"),
         ["cast5-ecb.txt"],
@@ -41,7 +41,7 @@ class TestCAST5ModeECB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCAST5ModeCBC(object):
-    test_CBC = generate_encrypt_test(
+    test_cbc = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "CAST5"),
         ["cast5-cbc.txt"],
@@ -58,7 +58,7 @@ class TestCAST5ModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCAST5ModeOFB(object):
-    test_OFB = generate_encrypt_test(
+    test_ofb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "CAST5"),
         ["cast5-ofb.txt"],
@@ -75,7 +75,7 @@ class TestCAST5ModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestCAST5ModeCFB(object):
-    test_CFB = generate_encrypt_test(
+    test_cfb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "CAST5"),
         ["cast5-cfb.txt"],
diff --git a/tests/hazmat/primitives/test_hash_vectors.py b/tests/hazmat/primitives/test_hash_vectors.py
index 5225a00b..0698f413 100644
--- a/tests/hazmat/primitives/test_hash_vectors.py
+++ b/tests/hazmat/primitives/test_hash_vectors.py
@@ -22,7 +22,7 @@ from ...utils import load_hash_vectors, load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA1(object):
-    test_SHA1 = generate_hash_test(
+    test_sha1 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA1"),
         [
@@ -39,7 +39,7 @@ class TestSHA1(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA224(object):
-    test_SHA224 = generate_hash_test(
+    test_sha224 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA2"),
         [
@@ -56,7 +56,7 @@ class TestSHA224(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA256(object):
-    test_SHA256 = generate_hash_test(
+    test_sha256 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA2"),
         [
@@ -73,7 +73,7 @@ class TestSHA256(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA384(object):
-    test_SHA384 = generate_hash_test(
+    test_sha384 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA2"),
         [
@@ -90,7 +90,7 @@ class TestSHA384(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA512(object):
-    test_SHA512 = generate_hash_test(
+    test_sha512 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA2"),
         [
@@ -107,7 +107,7 @@ class TestSHA512(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA512224(object):
-    test_SHA512_224 = generate_hash_test(
+    test_sha512_224 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA2"),
         [
@@ -124,7 +124,7 @@ class TestSHA512224(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA512256(object):
-    test_SHA512_256 = generate_hash_test(
+    test_sha512_256 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA2"),
         [
@@ -191,7 +191,7 @@ class TestBLAKE2s256(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA3224(object):
-    test_SHA3_224 = generate_hash_test(
+    test_sha3_224 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA3"),
         [
@@ -208,7 +208,7 @@ class TestSHA3224(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA3256(object):
-    test_SHA3_256 = generate_hash_test(
+    test_sha3_256 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA3"),
         [
@@ -225,7 +225,7 @@ class TestSHA3256(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA3384(object):
-    test_SHA3_384 = generate_hash_test(
+    test_sha3_384 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA3"),
         [
@@ -242,7 +242,7 @@ class TestSHA3384(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA3512(object):
-    test_SHA3_512 = generate_hash_test(
+    test_sha3_512 = generate_hash_test(
         load_hash_vectors,
         os.path.join("hashes", "SHA3"),
         [
diff --git a/tests/hazmat/primitives/test_hashes.py b/tests/hazmat/primitives/test_hashes.py
index b10fadcd..a743045c 100644
--- a/tests/hazmat/primitives/test_hashes.py
+++ b/tests/hazmat/primitives/test_hashes.py
@@ -52,7 +52,7 @@ class TestHashContext(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA1(object):
-    test_SHA1 = generate_base_hash_test(
+    test_sha1 = generate_base_hash_test(
         hashes.SHA1(),
         digest_size=20,
     )
@@ -64,7 +64,7 @@ class TestSHA1(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA224(object):
-    test_SHA224 = generate_base_hash_test(
+    test_sha224 = generate_base_hash_test(
         hashes.SHA224(),
         digest_size=28,
     )
@@ -76,7 +76,7 @@ class TestSHA224(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA256(object):
-    test_SHA256 = generate_base_hash_test(
+    test_sha256 = generate_base_hash_test(
         hashes.SHA256(),
         digest_size=32,
     )
@@ -88,7 +88,7 @@ class TestSHA256(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA384(object):
-    test_SHA384 = generate_base_hash_test(
+    test_sha384 = generate_base_hash_test(
         hashes.SHA384(),
         digest_size=48,
     )
@@ -100,7 +100,7 @@ class TestSHA384(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestSHA512(object):
-    test_SHA512 = generate_base_hash_test(
+    test_sha512 = generate_base_hash_test(
         hashes.SHA512(),
         digest_size=64,
     )
@@ -112,7 +112,7 @@ class TestSHA512(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestMD5(object):
-    test_MD5 = generate_base_hash_test(
+    test_md5 = generate_base_hash_test(
         hashes.MD5(),
         digest_size=16,
     )
@@ -125,7 +125,7 @@ class TestMD5(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestBLAKE2b(object):
-    test_BLAKE2b = generate_base_hash_test(
+    test_blake2b = generate_base_hash_test(
         hashes.BLAKE2b(digest_size=64),
         digest_size=64,
     )
@@ -148,7 +148,7 @@ class TestBLAKE2b(object):
 )
 @pytest.mark.requires_backend_interface(interface=HashBackend)
 class TestBLAKE2s(object):
-    test_BLAKE2s = generate_base_hash_test(
+    test_blake2s = generate_base_hash_test(
         hashes.BLAKE2s(digest_size=32),
         digest_size=32,
     )
diff --git a/tests/hazmat/primitives/test_hkdf_vectors.py b/tests/hazmat/primitives/test_hkdf_vectors.py
index 74bf9291..290cefbf 100644
--- a/tests/hazmat/primitives/test_hkdf_vectors.py
+++ b/tests/hazmat/primitives/test_hkdf_vectors.py
@@ -21,7 +21,7 @@ from ...utils import load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=HMACBackend)
 class TestHKDFSHA1(object):
-    test_HKDFSHA1 = generate_hkdf_test(
+    test_hkdfsha1 = generate_hkdf_test(
         load_nist_vectors,
         os.path.join("KDF"),
         ["rfc-5869-HKDF-SHA1.txt"],
@@ -35,7 +35,7 @@ class TestHKDFSHA1(object):
 )
 @pytest.mark.requires_backend_interface(interface=HMACBackend)
 class TestHKDFSHA256(object):
-    test_HKDFSHA1 = generate_hkdf_test(
+    test_hkdfsha256 = generate_hkdf_test(
         load_nist_vectors,
         os.path.join("KDF"),
         ["rfc-5869-HKDF-SHA256.txt"],
diff --git a/tests/hazmat/primitives/test_idea.py b/tests/hazmat/primitives/test_idea.py
index 75116dc1..6b8a2a87 100644
--- a/tests/hazmat/primitives/test_idea.py
+++ b/tests/hazmat/primitives/test_idea.py
@@ -24,7 +24,7 @@ from ...utils import load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestIDEAModeECB(object):
-    test_ECB = generate_encrypt_test(
+    test_ecb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "IDEA"),
         ["idea-ecb.txt"],
@@ -41,7 +41,7 @@ class TestIDEAModeECB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestIDEAModeCBC(object):
-    test_CBC = generate_encrypt_test(
+    test_cbc = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "IDEA"),
         ["idea-cbc.txt"],
@@ -58,7 +58,7 @@ class TestIDEAModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestIDEAModeOFB(object):
-    test_OFB = generate_encrypt_test(
+    test_ofb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "IDEA"),
         ["idea-ofb.txt"],
@@ -75,7 +75,7 @@ class TestIDEAModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestIDEAModeCFB(object):
-    test_CFB = generate_encrypt_test(
+    test_cfb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "IDEA"),
         ["idea-cfb.txt"],
diff --git a/tests/hazmat/primitives/test_kbkdf_vectors.py b/tests/hazmat/primitives/test_kbkdf_vectors.py
index c8263e2b..7bdbbdc7 100644
--- a/tests/hazmat/primitives/test_kbkdf_vectors.py
+++ b/tests/hazmat/primitives/test_kbkdf_vectors.py
@@ -16,7 +16,7 @@ from ...utils import load_nist_kbkdf_vectors
 
 @pytest.mark.requires_backend_interface(interface=HMACBackend)
 class TestCounterKDFCounterMode(object):
-    test_HKDFSHA1 = generate_kbkdf_counter_mode_test(
+    test_kbkdfctr = generate_kbkdf_counter_mode_test(
         load_nist_kbkdf_vectors,
         os.path.join("KDF"),
         ["nist-800-108-KBKDF-CTR.txt"]
diff --git a/tests/hazmat/primitives/test_seed.py b/tests/hazmat/primitives/test_seed.py
index 29cae4fe..2d03d774 100644
--- a/tests/hazmat/primitives/test_seed.py
+++ b/tests/hazmat/primitives/test_seed.py
@@ -24,7 +24,7 @@ from ...utils import load_nist_vectors
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestSEEDModeECB(object):
-    test_ECB = generate_encrypt_test(
+    test_ecb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "SEED"),
         ["rfc-4269.txt"],
@@ -41,7 +41,7 @@ class TestSEEDModeECB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestSEEDModeCBC(object):
-    test_CBC = generate_encrypt_test(
+    test_cbc = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "SEED"),
         ["rfc-4196.txt"],
@@ -58,7 +58,7 @@ class TestSEEDModeCBC(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestSEEDModeOFB(object):
-    test_OFB = generate_encrypt_test(
+    test_ofb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "SEED"),
         ["seed-ofb.txt"],
@@ -75,7 +75,7 @@ class TestSEEDModeOFB(object):
 )
 @pytest.mark.requires_backend_interface(interface=CipherBackend)
 class TestSEEDModeCFB(object):
-    test_CFB = generate_encrypt_test(
+    test_cfb = generate_encrypt_test(
         load_nist_vectors,
         os.path.join("ciphers", "SEED"),
         ["seed-cfb.txt"],