Display driver field while listing datasources

This commit displays driver field while listing datasources and
hides the type field as it is None always

Change-Id: I9b8550f3fb97fecee14f74a6447d908550cfdfc4

congressclient/osc/v1/datasource.py

@@ -36,7 +36,8 @@ class ListDatasources(lister.Lister):
     def take_action(self, parsed_args):
         client = self.app.client_manager.congressclient
         data = client.list_datasources()['results']
-        columns = ['id', 'name', 'enabled', 'type', 'config']
+        # Type is always None, so disabling it for now.
+        columns = ['id', 'name', 'enabled', 'driver', 'config']
         formatters = {'config': utils.format_dict}
         return (columns,
                 (utils.get_dict_properties(s, columns,

congressclient/tests/v1/test_datasource.py

@@ -29,7 +29,7 @@ class TestListDatasources(common.TestCongressBase):
             "results": [{"id": datasource_name,
                          "name": "my_name",
                          "enabled": "True",
-                         "type": "None",
+                         "driver": "driver1",
                          "config": "None"}]
         }
         lister = mock.Mock(return_value=response)
@@ -40,7 +40,7 @@ class TestListDatasources(common.TestCongressBase):
         result = cmd.take_action(parsed_args)
 
         lister.assert_called_with()
-        self.assertEqual(['id', 'name', 'enabled', 'type', 'config'],
+        self.assertEqual(['id', 'name', 'enabled', 'driver', 'config'],
                          result[0])
 
     def test_list_datasource_output_not_unicode(self):
@@ -50,7 +50,7 @@ class TestListDatasources(common.TestCongressBase):
             u"results": [{u"id": u"neutron",
                           u"name": u"my_name",
                           u"enabled": True,
-                          u"type": None,
+                          u"driver": 'driver1',
                           u"config": {
                               u'username': u'admin',
                               u'tenant_name': u'admin',
@@ -67,7 +67,7 @@ class TestListDatasources(common.TestCongressBase):
         result = cmd.take_action(parsed_args)
 
         lister.assert_called_with()
-        self.assertEqual(['id', 'name', 'enabled', 'type', 'config'],
+        self.assertEqual(['id', 'name', 'enabled', 'driver', 'config'],
                          result[0])
         # get 'config' column
         config = list(result[1])[0][-1]