--- a/contrib/python-zstandard/tests/test_module_attributes.py	Fri Dec 27 18:54:57 2019 -0500
+++ b/contrib/python-zstandard/tests/test_module_attributes.py	Sat Dec 28 09:55:45 2019 -0800
@@ -4,65 +4,66 @@
 
 import zstandard as zstd
 
-from . common import (
+from .common import (
     make_cffi,
+    TestCase,
 )
 
 
 @make_cffi
-class TestModuleAttributes(unittest.TestCase):
+class TestModuleAttributes(TestCase):
     def test_version(self):
-        self.assertEqual(zstd.ZSTD_VERSION, (1, 4, 3))
+        self.assertEqual(zstd.ZSTD_VERSION, (1, 4, 4))
 
-        self.assertEqual(zstd.__version__, '0.12.0')
+        self.assertEqual(zstd.__version__, "0.13.0")
 
     def test_constants(self):
         self.assertEqual(zstd.MAX_COMPRESSION_LEVEL, 22)
-        self.assertEqual(zstd.FRAME_HEADER, b'\x28\xb5\x2f\xfd')
+        self.assertEqual(zstd.FRAME_HEADER, b"\x28\xb5\x2f\xfd")
 
     def test_hasattr(self):
         attrs = (
-            'CONTENTSIZE_UNKNOWN',
-            'CONTENTSIZE_ERROR',
-            'COMPRESSION_RECOMMENDED_INPUT_SIZE',
-            'COMPRESSION_RECOMMENDED_OUTPUT_SIZE',
-            'DECOMPRESSION_RECOMMENDED_INPUT_SIZE',
-            'DECOMPRESSION_RECOMMENDED_OUTPUT_SIZE',
-            'MAGIC_NUMBER',
-            'FLUSH_BLOCK',
-            'FLUSH_FRAME',
-            'BLOCKSIZELOG_MAX',
-            'BLOCKSIZE_MAX',
-            'WINDOWLOG_MIN',
-            'WINDOWLOG_MAX',
-            'CHAINLOG_MIN',
-            'CHAINLOG_MAX',
-            'HASHLOG_MIN',
-            'HASHLOG_MAX',
-            'HASHLOG3_MAX',
-            'MINMATCH_MIN',
-            'MINMATCH_MAX',
-            'SEARCHLOG_MIN',
-            'SEARCHLOG_MAX',
-            'SEARCHLENGTH_MIN',
-            'SEARCHLENGTH_MAX',
-            'TARGETLENGTH_MIN',
-            'TARGETLENGTH_MAX',
-            'LDM_MINMATCH_MIN',
-            'LDM_MINMATCH_MAX',
-            'LDM_BUCKETSIZELOG_MAX',
-            'STRATEGY_FAST',
-            'STRATEGY_DFAST',
-            'STRATEGY_GREEDY',
-            'STRATEGY_LAZY',
-            'STRATEGY_LAZY2',
-            'STRATEGY_BTLAZY2',
-            'STRATEGY_BTOPT',
-            'STRATEGY_BTULTRA',
-            'STRATEGY_BTULTRA2',
-            'DICT_TYPE_AUTO',
-            'DICT_TYPE_RAWCONTENT',
-            'DICT_TYPE_FULLDICT',
+            "CONTENTSIZE_UNKNOWN",
+            "CONTENTSIZE_ERROR",
+            "COMPRESSION_RECOMMENDED_INPUT_SIZE",
+            "COMPRESSION_RECOMMENDED_OUTPUT_SIZE",
+            "DECOMPRESSION_RECOMMENDED_INPUT_SIZE",
+            "DECOMPRESSION_RECOMMENDED_OUTPUT_SIZE",
+            "MAGIC_NUMBER",
+            "FLUSH_BLOCK",
+            "FLUSH_FRAME",
+            "BLOCKSIZELOG_MAX",
+            "BLOCKSIZE_MAX",
+            "WINDOWLOG_MIN",
+            "WINDOWLOG_MAX",
+            "CHAINLOG_MIN",
+            "CHAINLOG_MAX",
+            "HASHLOG_MIN",
+            "HASHLOG_MAX",
+            "HASHLOG3_MAX",
+            "MINMATCH_MIN",
+            "MINMATCH_MAX",
+            "SEARCHLOG_MIN",
+            "SEARCHLOG_MAX",
+            "SEARCHLENGTH_MIN",
+            "SEARCHLENGTH_MAX",
+            "TARGETLENGTH_MIN",
+            "TARGETLENGTH_MAX",
+            "LDM_MINMATCH_MIN",
+            "LDM_MINMATCH_MAX",
+            "LDM_BUCKETSIZELOG_MAX",
+            "STRATEGY_FAST",
+            "STRATEGY_DFAST",
+            "STRATEGY_GREEDY",
+            "STRATEGY_LAZY",
+            "STRATEGY_LAZY2",
+            "STRATEGY_BTLAZY2",
+            "STRATEGY_BTOPT",
+            "STRATEGY_BTULTRA",
+            "STRATEGY_BTULTRA2",
+            "DICT_TYPE_AUTO",
+            "DICT_TYPE_RAWCONTENT",
+            "DICT_TYPE_FULLDICT",
         )
 
         for a in attrs: