test case change

gistfile1.txt

june@hp650:~/git/openstack/nova$ git diff
diff --git a/nova/tests/functional/api/client.py b/nova/tests/functional/api/client.py
index b919d7f..1fb6928 100644
--- a/nova/tests/functional/api/client.py
+++ b/nova/tests/functional/api/client.py
@@ -273,7 +273,7 @@ class TestOpenStackClient(object):
         return self.api_put('/servers/%s' % server_id, server).body
 
     def post_server_action(self, server_id, data):
-        return self.api_post('/servers/%s/action' % server_id, data).body
+        return self.api_post('/servers/%s/Action' % server_id, data).body
 
     def delete_server(self, server_id):
         return self.api_delete('/servers/%s' % server_id)