vPing ssh outpust wrong logger

set logger file according to case_name rather than use fixed 'vping_userdata'

JIRA: FUNCTEST-490

Change-Id: I65169a59ec1978410fdbd6dadc82da024a4504c7
Signed-off-by: SerenaFeng <feng.xiaowei@zte.com.cn>
(cherry picked from commit 702a991e4a24320b99cd86525394089de724e7cf)

diff --git a/testcases/OpenStack/vPing/vping.py b/testcases/OpenStack/vPing/vping.py
index 168ed4f..08579e1 100755 (executable)
--- a/testcases/OpenStack/vPing/vping.py
+++ b/testcases/OpenStack/vPing/vping.py
@@ -33,8 +33,8 @@ parser.add_argument("-m", "--mode", default='ssh',
 
 args = parser.parse_args()
 
-""" logging configuration """
-logger = ft_logger.Logger("vping_userdata").getLogger()
+""" logging declaration """
+logger = None
 
 
 def main():
@@ -43,6 +43,9 @@ def main():
     else:
         case = 'vping_userdata'
 
+    global logger
+    logger = ft_logger.Logger(case).getLogger()
+
     util.init(logger)
 
     util.check_repo_exist()