Add black formatting to pre-commit
- adapt to black formatting style using auto-black:
* replace single with double quotes
* use 88 character maximum line length
* some changes in line breaks
- add pre-commit.ci batch
- mention pre-commit in contributing guide
- closes #733
diff --git a/docs/troubleshooting.rst b/docs/troubleshooting.rst
index e79b3c1..97d08a2 100644
--- a/docs/troubleshooting.rst
+++ b/docs/troubleshooting.rst
@@ -143,6 +143,7 @@
import os
+
def test_something(fs):
# the temp directory is always present at test start
assert len(os.listdir("/")) == 1
@@ -166,6 +167,7 @@
from pyfakefs.fake_filesystem_unittest import TestCase
+
class SomeTest(TestCase):
def setUp(self):
self.setUpPyfakefs(allow_root_user=False)
@@ -191,11 +193,12 @@
def test_mock_open_incorrect(mocker, fs):
# causes a recursion error
- mocker.patch('builtins.open', mocker.mock_open(read_data="content"))
+ mocker.patch("builtins.open", mocker.mock_open(read_data="content"))
+
def test_mock_open_correct(fs, mocker):
# works correctly
- mocker.patch('builtins.open', mocker.mock_open(read_data="content"))
+ mocker.patch("builtins.open", mocker.mock_open(read_data="content"))
.. _`multiprocessing`: https://docs.python.org/3/library/multiprocessing.html
