4 files changed, 6 insertions, 6 deletions
diff --git a/tests/unittests/helpers.py b/tests/unittests/helpers.py
index 424d0626..f92e7ac2 100644
--- a/tests/unittests/helpers.py
+++ b/tests/unittests/helpers.py
@@ -43,7 +43,7 @@ if PY26:
     # all this once Python 2.6 is dropped as a minimum requirement.
     class TestCase(unittest.TestCase):
         def setUp(self):
-            unittest.TestCase.setUp(self)
+            super(TestCase, self).setUp()
             self.__all_cleanups = ExitStack()
 
         def tearDown(self):
@@ -147,7 +147,7 @@ def retarget_many_wrapper(new_base, am, old_func):
 
 class ResourceUsingTestCase(TestCase):
     def setUp(self):
-        TestCase.setUp(self)
+        super(ResourceUsingTestCase, self).setUp()
         self.resource_path = None
 
     def resourceLocation(self, subname=None):
@@ -186,7 +186,7 @@ class ResourceUsingTestCase(TestCase):
 
 class FilesystemMockingTestCase(ResourceUsingTestCase):
     def setUp(self):
-        ResourceUsingTestCase.setUp(self)
+        super(FilesystemMockingTestCase, self).setUp()
         self.patched_funcs = ExitStack()
 
     def tearDown(self):
diff --git a/tests/unittests/test_data.py b/tests/unittests/test_data.py
index 7598837e..e900faa8 100644
--- a/tests/unittests/test_data.py
+++ b/tests/unittests/test_data.py
@@ -44,7 +44,7 @@ class FakeDataSource(sources.DataSource):
 class TestConsumeUserData(helpers.FilesystemMockingTestCase):
 
     def setUp(self):
-        helpers.FilesystemMockingTestCase.setUp(self)
+        super(TestConsumeUserData, self).setUp()
         self._log = None
         self._log_file = None
         self._log_handler = None
diff --git a/tests/unittests/test_datasource/test_smartos.py b/tests/unittests/test_datasource/test_smartos.py
index 2fb9e1b6..b5ebf94d 100644
--- a/tests/unittests/test_datasource/test_smartos.py
+++ b/tests/unittests/test_datasource/test_smartos.py
@@ -118,7 +118,7 @@ class MockSerial(object):
 
 class TestSmartOSDataSource(helpers.FilesystemMockingTestCase):
     def setUp(self):
-        helpers.FilesystemMockingTestCase.setUp(self)
+        super(TestSmartOSDataSource, self).setUp()
 
         self.tmp = tempfile.mkdtemp()
         self.addCleanup(shutil.rmtree, self.tmp)
diff --git a/tests/unittests/test_pathprefix2dict.py b/tests/unittests/test_pathprefix2dict.py
index d38260e6..7089bde6 100644
--- a/tests/unittests/test_pathprefix2dict.py
+++ b/tests/unittests/test_pathprefix2dict.py
@@ -9,7 +9,7 @@ import tempfile
 class TestPathPrefix2Dict(TestCase):
 
     def setUp(self):
-        TestCase.setUp(self)
+        super(TestPathPrefix2Dict, self).setUp()
         self.tmp = tempfile.mkdtemp()
         self.addCleanup(shutil.rmtree, self.tmp)