From d5256e152d7f0dcea74a4bc5d411dd39152126d3 Mon Sep 17 00:00:00 2001
From: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Date: Thu, 29 Nov 2018 15:41:31 +0100
Subject: [PATCH] test: fix iSCSI target RPC config test for Python3

Python3 Exception don't have 'message' attribute so need to add it in
RpcException class.

This attribute has beed dropped in pep-0352. We should switch to str(e)
instead in other places too.

Change-Id: I610696b9e374e11ffa95327af6a10c6874915022
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/435506
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 test/iscsi_tgt/rpc_config/rpc_config.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/iscsi_tgt/rpc_config/rpc_config.py b/test/iscsi_tgt/rpc_config/rpc_config.py
index dcb160e8f..62c7bfb7a 100755
--- a/test/iscsi_tgt/rpc_config/rpc_config.py
+++ b/test/iscsi_tgt/rpc_config/rpc_config.py
@@ -49,9 +49,10 @@ rpc_param = {
 
 class RpcException(Exception):
 
-    def __init__(self, retval, *args):
-        super(RpcException, self).__init__(*args)
+    def __init__(self, retval, msg):
+        super(RpcException, self).__init__(msg)
         self.retval = retval
+        self.message = msg
 
 
 class spdk_rpc(object):