X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=behave_tests%2Ffeatures%2Fsteps%2Ftestapi.py;h=15ef8b1b674b2219a2e278dc2d56d75c498a4e83;hb=e2faa91512043386aa3a11ca44792bd3c009db76;hp=aff7589b8cd76435b9bd7b7611a3e3a28167b960;hpb=a122713a5207a189d659d2d05d31e272b4c544f3;p=nfvbench.git

diff --git a/behave_tests/features/steps/testapi.py b/behave_tests/features/steps/testapi.py
index aff7589..15ef8b1 100644
--- a/behave_tests/features/steps/testapi.py
+++ b/behave_tests/features/steps/testapi.py
@@ -14,7 +14,6 @@
 #    under the License.
 #
 
-import json
 import logging
 import requests
 
@@ -118,19 +117,31 @@ class TestapiClient:
         Perform an HTTP GET request on testapi, check status code and return JSON
         results as dictionary.
 
-        Args: testapi_url: a complete URL to request testapi results (with base
-            endpoint and parameters)
+        Args:
+            testapi_url: a complete URL to request testapi results (with base
+                endpoint and parameters)
 
         Returns:
             The JSON document from testapi as a Python dictionary
 
         Raises:
+            * requests.exceptions.ConnectionError in case of network problem
+              when trying to establish a connection with the TestAPI database
+              (DNS failure, refused connection, ...)
+
+            * requests.exceptions.ConnectTimeout in case of timeout during the
+              request.
+
+            * requests.exception.HTTPError if the HTTP request returned an
+              unsuccessful status code.
 
+            * another exception derived from requests.exceptions.RequestException
+              in case of problem during the HTTP request.
         """
         response = requests.get(testapi_url)
-        assert response.status_code == 200  # TODO: better error message
-        results = json.loads(response.text)
-        return results
+        # raise an HTTPError if the HTTP request returned an unsuccessful status code:
+        response.raise_for_status()
+        return response.json()
 
 
 def equal_test_conditions(testapi_input, nfvbench_input):