Clean up vertical spacing

jupyterhub/tests/test_api.py

@@ -45,6 +45,7 @@ def check_db_locks(func):
 def find_user(db, name):
     return db.query(orm.User).filter(orm.User.name == name).first()
 
+
 def add_user(db, app=None, **kwargs):
     orm_user = find_user(db, name=kwargs.get('name'))
     if orm_user is None:
@@ -60,6 +61,7 @@ def add_user(db, app=None, **kwargs):
     else:
         return orm_user
 
+
 def auth_header(db, name):
     user = find_user(db, name)
     if user is None:
@@ -67,6 +69,7 @@ def auth_header(db, name):
     token = user.new_api_token()
     return {'Authorization': 'token %s' % token}
 
+
 @check_db_locks
 def api_request(app, *api_path, **kwargs):
     """Make an API request"""
@@ -85,6 +88,7 @@ def api_request(app, *api_path, **kwargs):
     assert 'http' not in resp.headers['Content-Security-Policy']
     return resp
 
+
 def test_auth_api(app):
     db = app.db
     r = api_request(app, 'authorizations', 'gobbledygook')
@@ -157,6 +161,7 @@ def test_referer_check(app, io_loop):
 
 # user API tests
 
+
 @mark.user
 def test_get_users(app):
     db = app.db
@@ -353,6 +358,7 @@ def get_app_user(app, name):
     No ORM methods should be called on the result.
     """
     q = Queue()
+
     def get_user_id():
         user = find_user(app.db, name)
         q.put(user.id)
@@ -552,7 +558,6 @@ def test_bad_get_token(app):
     }))
     assert r.status_code == 403
 
-# group API tests
 
 @mark.group
 def test_groups_list(app):