Remove __init__ method overriding in HeatContextTestCase

Unit test case clases should implement setUp() method instead of overriding
__init__() method.

JIRA: YARDSTICK-1210

Change-Id: I0f9a10575f9aeebf76dfa84619e59589b3ea83f6
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

1 files changed, 4 insertions, 7 deletions

diff --git a/yardstick/tests/unit/benchmark/contexts/test_heat.py b/yardstick/tests/unit/benchmark/contexts/test_heat.py
index ebb1d69ba..947e6fe22 100644
--- a/yardstick/tests/unit/benchmark/contexts/test_heat.py
+++ b/yardstick/tests/unit/benchmark/contexts/test_heat.py
@@ -13,29 +13,26 @@ import logging
 import os
 
 import mock
-import unittest
 
+from yardstick import ssh
 from yardstick.benchmark.contexts import base
 from yardstick.benchmark.contexts import heat
 from yardstick.benchmark.contexts import model
 from yardstick.common import constants as consts
 from yardstick.common import exceptions as y_exc
-from yardstick import ssh
+from yardstick.tests.unit import base as ut_base
 
 
 LOG = logging.getLogger(__name__)
 
 
-class HeatContextTestCase(unittest.TestCase):
-
-    def __init__(self, *args, **kwargs):
-        super(HeatContextTestCase, self).__init__(*args, **kwargs)
-        self.name_iter = ('vnf{:03}'.format(x) for x in count(0, step=3))
+class HeatContextTestCase(ut_base.BaseUnitTestCase):
 
     def setUp(self):
         self.test_context = heat.HeatContext()
         self.addCleanup(self._remove_contexts)
         self.mock_context = mock.Mock(spec=heat.HeatContext())
+        self.name_iter = ('vnf{:03}'.format(x) for x in count(0, step=3))
 
     def _remove_contexts(self):
         if self.test_context in self.test_context.list: