Update some pre-commit hooks + some minor tweaks

testing/fixtures.py

@@ -3,12 +3,13 @@ from __future__ import unicode_literals
 
 import io
 import os.path
+
 from aspy.yaml import ordered_dump
 
 import pre_commit.constants as C
-from pre_commit.clientlib.validate_manifest import load_manifest
 from pre_commit.clientlib.validate_config import CONFIG_JSON_SCHEMA
 from pre_commit.clientlib.validate_config import validate_config_extra
+from pre_commit.clientlib.validate_manifest import load_manifest
 from pre_commit.jsonschema_extensions import apply_defaults
 from pre_commit.ordereddict import OrderedDict
 from pre_commit.util import cmd_output

testing/resources/python3_hooks_repo/python3_hook/main.py

@@ -1,4 +1,5 @@
 from __future__ import print_function
+
 import sys
 
 

testing/resources/python_hooks_repo/foo/main.py

@@ -1,4 +1,5 @@
 from __future__ import print_function
+
 import sys
 
 

testing/util.py

@@ -1,11 +1,12 @@
 from __future__ import unicode_literals
 
-import jsonschema
 import os
 import os.path
-import pytest
 import shutil
 
+import jsonschema
+import pytest
+
 from pre_commit.util import cmd_output
 from pre_commit.util import cwd