From: selias <samelias@cisco.com>
Date: Wed, 8 Nov 2017 13:42:09 +0000 (+0100)
Subject: HC Test: exception handling for restconf GET operation
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=commitdiff_plain;h=e42607547e8b23692957f4ff9383291fab2a84ac

HC Test: exception handling for restconf GET operation

When response to GET is 404, json loads() may fail with ValueError.

Change-Id: If627574bb7909a105d13381a2b89445f527ccb7b
Signed-off-by: selias <samelias@cisco.com>
---

diff --git a/resources/libraries/python/honeycomb/HoneycombUtil.py b/resources/libraries/python/honeycomb/HoneycombUtil.py
index b7338d3ed8..76bb5b3878 100644
--- a/resources/libraries/python/honeycomb/HoneycombUtil.py
+++ b/resources/libraries/python/honeycomb/HoneycombUtil.py
@@ -302,7 +302,14 @@ class HoneycombUtil(object):
         base_path = HoneycombUtil.read_path_from_url_file(url_file)
         path = base_path + path
         status_code, resp = HTTPRequest.get(node, path)
-        return status_code, loads(resp)
+
+        try:
+            data = loads(resp)
+        except ValueError:
+            logger.debug("Failed to deserialize JSON data.")
+            data = None
+
+        return status_code, data
 
     @staticmethod
     def put_honeycomb_data(node, url_file, data, path="",