diff tests/test-util.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-util.py	Sat Oct 05 10:29:34 2019 -0400
+++ b/tests/test-util.py	Sun Oct 06 09:45:02 2019 -0400
@@ -7,6 +7,7 @@
 
 from mercurial import pycompat, util, utils
 
+
 @contextlib.contextmanager
 def mocktimer(incr=0.1, *additional_targets):
     """Replaces util.timer and additional_targets with a mock
@@ -46,10 +47,12 @@
         for args in additional_origs:
             setattr(*args)
 
+
 # attr.s default factory for util.timedstats.start binds the timer we
 # need to mock out.
 _start_default = (util.timedcmstats.start.default, 'factory')
 
+
 @contextlib.contextmanager
 def capturestderr():
     """Replace utils.procutil.stderr with a pycompat.bytesio instance
@@ -66,6 +69,7 @@
     finally:
         utils.procutil.stderr = orig
 
+
 class timedtests(unittest.TestCase):
     def testtimedcmstatsstr(self):
         stats = util.timedcmstats()
@@ -127,11 +131,13 @@
             with capturestderr() as out:
                 testfunc(2)
 
-        self.assertEqual(out.getvalue(), (
-            b'    testfunc: 1.000 s\n'
-            b'  testfunc: 3.000 s\n'
-        ))
+        self.assertEqual(
+            out.getvalue(),
+            (b'    testfunc: 1.000 s\n' b'  testfunc: 3.000 s\n'),
+        )
+
 
 if __name__ == '__main__':
     import silenttestrunner
+
     silenttestrunner.main(__name__)