Merge "Modify notification request parameter name"

tacker/common/utils.py

@@ -378,8 +378,34 @@ def convert_snakecase_to_camelcase(request_data):
     This method takes care only keys in a `dict` or `dicts in a list`.
     For simple list with string items, the elements which are actual values
     are ignored during conversion.
+    Also, Snake case is a notation method that uses underscores to connect
+    words. For that reason, if the initial word of the key in dict starts
+    with '_', this function ignore to convert the key.
 
     :param request_data: dict with keys or list with items, in snake_case.
+
+    Example:
+        Before::
+
+            [
+                {"vnf_lcm_op_occ_id" : "uuid"},
+                {
+                    "_links" : {
+                        "vnf_lcm_op_occ": {"href": "resource_link"}
+                    }
+                }
+            ]
+
+        After::
+
+            [
+                {"vnfLcmOpOccId": "uuid"},
+                {
+                    "_links": {
+                        "vnfLcmOpOcc": {"href": "resource_link"}
+                    }
+                }
+            ]
     """
     def convert(name):
         return re.sub('_([a-z])',
@@ -389,7 +415,7 @@ def convert_snakecase_to_camelcase(request_data):
         new_dict = {}
         for key, property_value in request_data.items():
             property_value = convert_snakecase_to_camelcase(property_value)
-            camelcase = convert(key)
+            camelcase = key if key.startswith('_') else convert(key)
             new_dict[camelcase] = property_value
         return new_dict
 

tacker/conductor/conductor_server.py

@@ -1461,6 +1461,9 @@ class Conductor(manager.Manager):
         try:
             LOG.debug("send_notification start notification[%s]"
                       % notification)
+
+            notification = utils.convert_snakecase_to_camelcase(notification)
+
             if (notification.get('notificationType') ==
                     'VnfLcmOperationOccurrenceNotification'):
                 vnf_lcm_subscriptions = \

tacker/tests/unit/common/test_utils.py

@@ -68,9 +68,11 @@ class TestCamelToSnakeCase(testtools.TestCase):
 class TestSnakeToCamelCase(testtools.TestCase):
     def test_convert_snakecase_to_camelcase_dict(self):
         """Only the dict keys from list should be converted to camelcase"""
-        actual_val = utils.convert_snakecase_to_camelcase(
-            {"snake_case_key": "snake_case_value"})
-        expected_val = {"snakeCaseKey": "snake_case_value"}
+        data = {"snake_case_key": "snake_case_value",
+                "_key": "ignore_key_value"}
+        actual_val = utils.convert_snakecase_to_camelcase(data)
+        expected_val = {"snakeCaseKey": "snake_case_value",
+                        "_key": "ignore_key_value"}
         self.assertEqual(expected_val, actual_val)
 
     def test_convert_snakecase_to_camelcase_list_with_dict_items(self):