fix minor styling issue in tests

tests/queryset/field_list.py

@@ -208,7 +208,7 @@ class OnlyExcludeAllTest(unittest.TestCase):
 
         BlogPost.drop_collection()
 
-        post = BlogPost(content='Had a good coffee today...', various={'test_dynamic':{'some': True}})
+        post = BlogPost(content='Had a good coffee today...', various={'test_dynamic': {'some': True}})
         post.author = User(name='Test User')
         post.comments = [Comment(title='I aggree', text='Great post!'), Comment(title='Coffee', text='I hate coffee')]
         post.save()
@@ -413,7 +413,6 @@ class OnlyExcludeAllTest(unittest.TestCase):
         numbers = Numbers.objects.fields(embedded__n={"$slice": [-5, 10]}).get()
         self.assertEqual(numbers.embedded.n, [-5, -4, -3, -2, -1])
 
-
     def test_exclude_from_subclasses_docs(self):
 
         class Base(Document):
@@ -436,5 +435,6 @@ class OnlyExcludeAllTest(unittest.TestCase):
 
         self.assertRaises(LookUpError, Base.objects.exclude, "made_up")
 
+
 if __name__ == '__main__':
     unittest.main()

tests/queryset/geo.py

@@ -534,11 +534,11 @@ class GeoQueriesTest(MongoDBTestCase):
 
         Location.drop_collection()
 
-        Location(loc=[1,2]).save()
+        Location(loc=[1, 2]).save()
         loc = Location.objects.as_pymongo()[0]
         self.assertEqual(loc["loc"], {"type": "Point", "coordinates": [1, 2]})
 
-        Location.objects.update(set__loc=[2,1])
+        Location.objects.update(set__loc=[2, 1])
         loc = Location.objects.as_pymongo()[0]
         self.assertEqual(loc["loc"], {"type": "Point", "coordinates": [2, 1]})
 

tests/queryset/pickable.py

@@ -6,10 +6,12 @@ from mongoengine.connection import connect
 
 __author__ = 'stas'
 
+
 class Person(Document):
     name = StringField()
     age = IntField()
 
+
 class TestQuerysetPickable(unittest.TestCase):
     """
     Test for adding pickling support for QuerySet instances
@@ -18,7 +20,7 @@ class TestQuerysetPickable(unittest.TestCase):
     def setUp(self):
         super(TestQuerysetPickable, self).setUp()
 
-        connection = connect(db="test") #type: pymongo.mongo_client.MongoClient
+        connection = connect(db="test")  # type: pymongo.mongo_client.MongoClient
 
         connection.drop_database("test")
 
@@ -27,7 +29,6 @@ class TestQuerysetPickable(unittest.TestCase):
             age=21
         )
 
-
     def test_picke_simple_qs(self):
 
         qs = Person.objects.all()
@@ -46,10 +47,10 @@ class TestQuerysetPickable(unittest.TestCase):
 
         self.assertEqual(qs.count(), loadedQs.count())
 
-        #can update loadedQs
+        # can update loadedQs
         loadedQs.update(age=23)
 
-        #check
+        # check
         self.assertEqual(Person.objects.first().age, 23)
 
     def test_pickle_support_filtration(self):
@@ -70,7 +71,7 @@ class TestQuerysetPickable(unittest.TestCase):
 
         self.assertEqual(loaded.count(), 2)
         self.assertEqual(loaded.filter(name="Bob").first().age, 23)
-    
+
 
 
 

tests/queryset/visitor.py

@@ -275,7 +275,6 @@ class QTest(unittest.TestCase):
         with self.assertRaises(InvalidQueryError):
             self.Person.objects.filter('user1')
 
-
     def test_q_regex(self):
         """Ensure that Q objects can be queried using regexes.
         """