PEP8 cleanup

Signed-off-by: Jason Myers <jason@jasonamyers.com>

tests/forms_tests/tests/test_formsets.py

@@ -57,7 +57,7 @@ SplitDateTimeFormSet = formset_factory(SplitDateTimeForm)
 class FormsFormsetTestCase(TestCase):
 
     def make_choiceformset(self, formset_data=None, formset_class=ChoiceFormSet,
-        total_forms=None, initial_forms=0, max_num_forms=0, min_num_forms=0, **kwargs):
+            total_forms=None, initial_forms=0, max_num_forms=0, min_num_forms=0, **kwargs):
         """
         Make a ChoiceFormset from the given formset_data.
         The data should be given as a list of (choice, votes) tuples.
@@ -1097,12 +1097,14 @@ data = {
     'choices-0-votes': '100',
 }
 
+
 class Choice(Form):
     choice = CharField()
     votes = IntegerField()
 
 ChoiceFormSet = formset_factory(Choice)
 
+
 class FormsetAsFooTests(TestCase):
     def test_as_table(self):
         formset = ChoiceFormSet(data, auto_id=False, prefix='choices')
@@ -1130,6 +1132,7 @@ class ArticleForm(Form):
 
 ArticleFormSet = formset_factory(ArticleForm)
 
+
 class TestIsBoundBehavior(TestCase):
     def test_no_data_raises_validation_error(self):
         with self.assertRaises(ValidationError):
@@ -1184,6 +1187,7 @@ class TestIsBoundBehavior(TestCase):
         # The empty forms should be equal.
         self.assertHTMLEqual(empty_forms[0].as_p(), empty_forms[1].as_p())
 
+
 class TestEmptyFormSet(TestCase):
     def test_empty_formset_is_valid(self):
         """Test that an empty formset still calls clean()"""