Move parameter logic from altering init conf file to the /etc/mongodb.conf

file. The mongdob service is already configured to read parameters from the /etc/mongodb.conf file and moving the configuration options inside the config file allows the systemd style service to start properly. Also, as of MongoDB 2.6, the specification of master/slave flags on startup is not allowed to be specified with the replicaset flags. This change allows for the master/slave flag to be specified in the /etc/mongodb.conf file only when the replica-set (peer) relation has not been established. Closes-Bug: #1513094 

1 files changed, 18 insertions, 0 deletions

diff --git a/unit_tests/test_hooks.py b/unit_tests/test_hooks.py
index 4573b2c..85331f7 100644
--- a/unit_tests/test_hooks.py
+++ b/unit_tests/test_hooks.py
@@ -3,6 +3,7 @@ from mock import patch, call
 import hooks
 
 from test_utils import CharmTestCase
+from test_utils import mock_open
 from pymongo.errors import OperationFailure
 from subprocess import CalledProcessError
 
@@ -339,3 +340,20 @@ class MongoHooksTest(CharmTestCase):
 
 call1 = call('juju-local:27017', 'juju-remote:27017')
 mock_leave_replset.assert_has_calls([call1])
+
+ def test_get_current_mongo_config(self):
+ test_config = u"""
+ # Comment
+ key = value
+ one=two
+
+ three =four
+ """
+ expected = {
+ 'key': 'value',
+ 'one': 'two',
+ 'three': 'four'
+ }
+ with mock_open('/etc/mongodb.conf', test_config):
+ results = hooks.get_current_mongo_config()
+ self.assertEqual(results, expected)