diff tests/test-cappedreader.py @ 43076:2372284d9457

formatting: blacken the codebase

This is using my patch to black
(https://github.com/psf/black/pull/826) so we don't un-wrap collection
literals.

Done with:

  hg files 'set:**.py - mercurial/thirdparty/** - "contrib/python-zstandard/**"' | xargs black -S

# skip-blame mass-reformatting only

# no-check-commit reformats foo_bar functions

Differential Revision: https://phab.mercurial-scm.org/D6971

--- a/tests/test-cappedreader.py	Sat Oct 05 10:29:34 2019 -0400
+++ b/tests/test-cappedreader.py	Sun Oct 06 09:45:02 2019 -0400
@@ -3,9 +3,8 @@
 import io
 import unittest
 
-from mercurial import (
-    util,
-)
+from mercurial import util
+
 
 class CappedReaderTests(unittest.TestCase):
     def testreadfull(self):
@@ -86,6 +85,8 @@
         self.assertEqual(res, b'')
         self.assertEqual(source.tell(), 100)
 
+
 if __name__ == '__main__':
     import silenttestrunner
+
     silenttestrunner.main(__name__)