add some tests

oj/celery.py

@@ -1,19 +0,0 @@
-from __future__ import absolute_import
-
-import os
-
-from celery import Celery
-
-# set the default Django settings module for the 'celery' program.
-os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'oj.settings')
-
-from django.conf import settings
-
-app = Celery('oj')
-
-# Using a string here means the worker will not have to
-# pickle the object when using Windows.
-app.config_from_object('django.conf:settings')
-
-# load task modules from all registered Django app configs.
-app.autodiscover_tasks(lambda: settings.INSTALLED_APPS)