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-rw-r--r--heat/tests/test_environment.py7
1 files changed, 3 insertions, 4 deletions
diff --git a/heat/tests/test_environment.py b/heat/tests/test_environment.py
index fc96afb86..575d262e3 100644
--- a/heat/tests/test_environment.py
+++ b/heat/tests/test_environment.py
@@ -17,7 +17,6 @@ import sys
import fixtures
import mock
from oslo_config import cfg
-import six
from heat.common import environment_format
from heat.common import exception
@@ -209,7 +208,7 @@ def constraint_mapping():
env = environment.Environment({})
error = self.assertRaises(ValueError,
resources._load_global_environment, env)
- self.assertEqual("oops", six.text_type(error))
+ self.assertEqual("oops", str(error))
def test_constraints_registry_stevedore(self):
env = environment.Environment({})
@@ -788,7 +787,7 @@ class ResourceRegistryTest(common.HeatTestCase):
'\'post-delete\')')
ex = self.assertRaises(exception.InvalidBreakPointHook,
registry.load, {'resources': resources})
- self.assertEqual(msg, six.text_type(ex))
+ self.assertEqual(msg, str(ex))
def test_list_type_validation_invalid_support_status(self):
registry = environment.ResourceRegistry(None, {})
@@ -797,7 +796,7 @@ class ResourceRegistryTest(common.HeatTestCase):
registry.get_types,
support_status='junk')
msg = ('Invalid support status and should be one of %s' %
- six.text_type(support.SUPPORT_STATUSES))
+ str(support.SUPPORT_STATUSES))
self.assertIn(msg, ex.message)