X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=yardstick%2Fbenchmark%2Fscenarios%2Fcompute%2Fcyclictest.py;h=ae1d373246406b4b1bdc3ecc9249f165754850ac;hb=5ecd7b446156775b8adb9cd15fe7decea5d305d9;hp=568e6e7dfe90d848cd9bc089a3b823f09d311ff7;hpb=74479a22c461cc2c08f9525879481c0a86d3af84;p=yardstick.git

diff --git a/yardstick/benchmark/scenarios/compute/cyclictest.py b/yardstick/benchmark/scenarios/compute/cyclictest.py
index 568e6e7df..ae1d37324 100644
--- a/yardstick/benchmark/scenarios/compute/cyclictest.py
+++ b/yardstick/benchmark/scenarios/compute/cyclictest.py
@@ -6,12 +6,16 @@
 # which accompanies this distribution, and is available at
 # http://www.apache.org/licenses/LICENSE-2.0
 ##############################################################################
-import pkg_resources
+from __future__ import absolute_import
+from __future__ import print_function
+
 import logging
-import json
+import os
 import re
 import time
-import os
+
+import pkg_resources
+from oslo_serialization import jsonutils
 
 import yardstick.ssh as ssh
 from yardstick.benchmark.scenarios import base
@@ -137,7 +141,7 @@ class Cyclictest(base.Scenario):
                 self._connect_guest()
 
     def setup(self):
-        '''scenario setup'''
+        """scenario setup"""
         setup_options = self.scenario_cfg["setup_options"]
         host_setup_seqs = setup_options["host_setup_seqs"]
         guest_setup_seqs = setup_options["guest_setup_seqs"]
@@ -183,7 +187,7 @@ class Cyclictest(base.Scenario):
         if status:
             raise RuntimeError(stderr)
 
-        result.update(json.loads(stdout))
+        result.update(jsonutils.loads(stdout))
 
         if "sla" in self.scenario_cfg:
             sla_error = ""
@@ -201,7 +205,7 @@ class Cyclictest(base.Scenario):
 
 
 def _test():    # pragma: no cover
-    '''internal test function'''
+    """internal test function"""
     key_filename = pkg_resources.resource_filename("yardstick.resources",
                                                    "files/yardstick_key")
     ctx = {
@@ -236,7 +240,8 @@ def _test():    # pragma: no cover
 
     cyclictest = Cyclictest(args, ctx)
     cyclictest.run(result)
-    print result
+    print(result)
+
 
 if __name__ == '__main__':    # pragma: no cover
     _test()