unify error message in TestAPI

Change-Id: I994feb7bf340c9e48bebe9fdf3dc3a76bc254652
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>

1 files changed, 3 insertions, 3 deletions

diff --git a/testapi/opnfv_testapi/resources/scenario_handlers.py b/testapi/opnfv_testapi/resources/scenario_handlers.py
index 9d0233c..bad79fd 100644
--- a/testapi/opnfv_testapi/resources/scenario_handlers.py
+++ b/testapi/opnfv_testapi/resources/scenario_handlers.py
@@ -1,6 +1,7 @@
 import functools
 import httplib
 
+from opnfv_testapi.common import message
 from opnfv_testapi.common import raises
 from opnfv_testapi.resources import handlers
 import opnfv_testapi.resources.scenario_models as models
@@ -82,8 +83,7 @@ class ScenariosCLHandler(GenericScenarioHandler):
             return {'name': data.name}
 
         def error(data):
-            message = '{} already exists as a scenario'.format(data.name)
-            return httplib.FORBIDDEN, message
+            return httplib.FORBIDDEN, message.exist('scenario', data.name)
 
         miss_checks = ['name']
         db_checks = [(self.table, False, query, error)]
@@ -184,7 +184,7 @@ class ScenarioGURHandler(GenericScenarioHandler):
     def _update_requests_rename(self, data):
         data.name = self._term.get('name')
         if not data.name:
-            raises.BadRequest("new scenario name is not provided")
+            raises.BadRequest(message.missing('name'))
 
     def _update_requests_add_installer(self, data):
         data.installers.append(models.ScenarioInstaller.from_dict(self._term))