Files
edx-platform/common/djangoapps/track/backends/tests/test_mongodb.py
2013-09-12 13:36:49 -04:00

41 lines
1.0 KiB
Python

from __future__ import absolute_import
from uuid import uuid4
from mock import patch
from django.test import TestCase
from track.backends.mongodb import MongoBackend
class TestMongoBackend(TestCase):
def setUp(self):
self.mongo_patcher = patch('track.backends.mongodb.MongoClient')
self.addCleanup(self.mongo_patcher.stop)
self.mongo_patcher.start()
self.backend = MongoBackend()
def test_mongo_backend(self):
events = [{'test': 1}, {'test': 2}]
self.backend.send(events[0])
self.backend.send(events[1])
# Check if we inserted events into the database
calls = self.backend.collection.insert.mock_calls
self.assertEqual(len(calls), 2)
# Unpack the arguments and check if the events were used
# as the first argument to collection.insert
def first_argument(call):
_, args, _ = call
return args[0]
self.assertEqual(events[0], first_argument(calls[0]))
self.assertEqual(events[1], first_argument(calls[1]))