diff contrib/python-zstandard/tests/test_module_attributes.py @ 37495:b1fb341d8a61

zstandard: vendor python-zstandard 0.9.0

This was just released. It features a number of goodies. More info at
https://gregoryszorc.com/blog/2018/04/09/release-of-python-zstandard-0.9/.

The clang-format ignore list was updated to reflect the new source
of files.

The project contains a vendored copy of zstandard 1.3.4. The old
version was 1.1.3. One of the changes between those versions is that
zstandard is now dual licensed BSD + GPLv2 and the patent rights grant
has been removed. Good riddance.

The API should be backwards compatible. So no changes in core
should be needed. However, there were a number of changes in the
library that we'll want to adapt to. Those will be addressed in
subsequent commits.

Differential Revision: https://phab.mercurial-scm.org/D3198

--- a/contrib/python-zstandard/tests/test_module_attributes.py	Sun Apr 08 01:08:43 2018 +0200
+++ b/contrib/python-zstandard/tests/test_module_attributes.py	Mon Apr 09 10:13:29 2018 -0700
@@ -1,11 +1,8 @@
 from __future__ import unicode_literals
 
-try:
-    import unittest2 as unittest
-except ImportError:
-    import unittest
+import unittest
 
-import zstd
+import zstandard as zstd
 
 from . common import (
     make_cffi,
@@ -15,7 +12,7 @@
 @make_cffi
 class TestModuleAttributes(unittest.TestCase):
     def test_version(self):
-        self.assertEqual(zstd.ZSTD_VERSION, (1, 1, 3))
+        self.assertEqual(zstd.ZSTD_VERSION, (1, 3, 4))
 
     def test_constants(self):
         self.assertEqual(zstd.MAX_COMPRESSION_LEVEL, 22)
@@ -23,6 +20,8 @@
 
     def test_hasattr(self):
         attrs = (
+            'CONTENTSIZE_UNKNOWN',
+            'CONTENTSIZE_ERROR',
             'COMPRESSION_RECOMMENDED_INPUT_SIZE',
             'COMPRESSION_RECOMMENDED_OUTPUT_SIZE',
             'DECOMPRESSION_RECOMMENDED_INPUT_SIZE',
@@ -40,7 +39,9 @@
             'SEARCHLENGTH_MIN',
             'SEARCHLENGTH_MAX',
             'TARGETLENGTH_MIN',
-            'TARGETLENGTH_MAX',
+            'LDM_MINMATCH_MIN',
+            'LDM_MINMATCH_MAX',
+            'LDM_BUCKETSIZELOG_MAX',
             'STRATEGY_FAST',
             'STRATEGY_DFAST',
             'STRATEGY_GREEDY',
@@ -48,6 +49,10 @@
             'STRATEGY_LAZY2',
             'STRATEGY_BTLAZY2',
             'STRATEGY_BTOPT',
+            'STRATEGY_BTULTRA',
+            'DICT_TYPE_AUTO',
+            'DICT_TYPE_RAWCONTENT',
+            'DICT_TYPE_FULLDICT',
         )
 
         for a in attrs: