Fix all PEP-008 issues

test/01_basic/cibuildwheel_test.py

@@ -1,9 +1,10 @@
 import os
+
 import utils
 
-
 project_dir = os.path.dirname(__file__)
 
+
 def test():
     # build the wheels
     actual_wheels = utils.cibuildwheel_run(project_dir)
@@ -20,6 +21,6 @@ def test_build_identifiers():
     # can be multiple wheels for each wheel, though, so we need to limit
     # the expected wheels
     expected_wheels = [w for w in utils.expected_wheels('spam', '0.1.0')
-                       if not '-manylinux' in w or '-manylinux1' in w]
+                       if '-manylinux' not in w or '-manylinux1' in w]
     build_identifiers = utils.cibuildwheel_get_build_identifiers(project_dir)
     assert len(expected_wheels) == len(build_identifiers)

test/01_basic/setup.py

@@ -1,6 +1,9 @@
 import os
 
-from setuptools import setup, Extension
+from setuptools import (
+    Extension,
+    setup,
+)
 
 if os.environ.get('CIBUILDWHEEL', '0') != '1':
     raise Exception('CIBUILDWHEEL environment variable is not set to 1')