Use username and password for MongoDB on ShiningPanda.

IPython/parallel/tests/test_mongodb.py

@@ -1,52 +1,56 b''
 """Tests for mongodb backend
 
 Authors:
 
 * Min RK
 """
 
 #-------------------------------------------------------------------------------
 #  Copyright (C) 2011  The IPython Development Team
 #
 #  Distributed under the terms of the BSD License.  The full license is in
 #  the file COPYING, distributed as part of this software.
 #-------------------------------------------------------------------------------
 
 #-------------------------------------------------------------------------------
 # Imports
 #-------------------------------------------------------------------------------
 
 import os
 
 from unittest import TestCase
 
 from nose import SkipTest
 
 from pymongo import Connection
 from IPython.parallel.controller.mongodb import MongoDB
 
 from . import test_db
 
 conn_kwargs = {}
 if 'DB_IP' in os.environ:
     conn_kwargs['host'] = os.environ['DB_IP']
+if 'DBA_MONGODB_ADMIN_URI' in os.environ:
+    # On ShiningPanda, we need a username and password to connect. They are
+    # passed in a mongodb:// URI.
+    conn_kwargs['host'] = os.environ['DBA_MONGODB_ADMIN_URI']
 if 'DB_PORT' in os.environ:
     conn_kwargs['port'] = int(os.environ['DB_PORT'])
 
 try:
     c = Connection(**conn_kwargs)
 except Exception:
     c=None
 
 class TestMongoBackend(test_db.TaskDBTest, TestCase):
     """MongoDB backend tests"""
 
     def create_db(self):
         try:
             return MongoDB(database='iptestdb', _connection=c)
         except Exception:
             raise SkipTest("Couldn't connect to mongodb")
 
 def teardown(self):
     if c is not None:
         c.drop_database('iptestdb')