some changes to additional tests

backend/secfit/users/tests/rememberme.py

@@ -24,4 +24,5 @@ class RemembermeTestCase(TestCase):
     def test_rememberme(self):
         data = {"username": "user", "password": "test"}
         response = self.client.get(url, data)
-        self.assertEqual(response.status_code, 200)
\ No newline at end of file
+        self.assertEqual(response.status_code, 200)
+        
\ No newline at end of file

backend/secfit/workouts/tests/workoutfiles.py

@@ -14,7 +14,8 @@ class WorkoutFilesTestCase(TestCase):
     """
     def setUp(self):
         self.user = User.objects.create(username="user")
-        self.workout = Workout.objects.create(name="workout", date="2021-03-06T18:00:00Z", notes="note", owner=self.user, visibility="PU")
+        self.workout = Workout.objects.create(name="workout", date="2021-03-06T18:00:00Z", notes="note", 
+                                              owner=self.user, visibility="PU")
         self.exercise = Exercise.objects.create(name="exercise", description="test", unit="test")
         
     def test_workout_files(self):