diff --git a/tests/pretty_format_json_test.py b/tests/pretty_format_json_test.py
index df2152a..72c2b86 100644
--- a/tests/pretty_format_json_test.py
+++ b/tests/pretty_format_json_test.py
@@ -64,14 +64,17 @@
     ret = pretty_format_json([srcfile.strpath])
     assert ret == 0
 
+
 def test_orderfile_get_pretty_format():
     ret = pretty_format_json(['--top-keys=alist', get_resource_path('pretty_formatted_json.json')])
     assert ret == 0
 
+
 def test_not_orderfile_get_pretty_format():
     ret = pretty_format_json(['--top-keys=blah', get_resource_path('pretty_formatted_json.json')])
     assert ret == 1
 
+
 def test_badfile_pretty_format_json():
     ret = pretty_format_json([get_resource_path('ok_yaml.yaml')])
     assert ret == 1