Remove unique class names because they are scoped

Remove unique class names because they are module scoped.  Also,
add cleanup of the tmp file in the object test.

Change-Id: I8107a02b13ff87793ba1e56e0f0ad26890f24369

Author: TerryHowe

functional/tests/identity/v2/test_identity.py

@@ -16,8 +16,8 @@
 BASIC_LIST_HEADERS = ['ID', 'Name']
 
 
-class IdentityV2Tests(test.TestCase):
-    """Functional tests for Identity V2 commands. """
+class IdentityTests(test.TestCase):
+    """Functional tests for Identity commands. """
 
     USER_FIELDS = ['email', 'enabled', 'id', 'name', 'project_id', 'username']
     PROJECT_FIELDS = ['enabled', 'id', 'name', 'description']

functional/tests/identity/v3/test_identity.py

@@ -19,8 +19,8 @@
 BASIC_LIST_HEADERS = ['ID', 'Name']
 
 
-class IdentityV3Tests(test.TestCase):
-    """Functional tests for Identity V3 commands. """
+class IdentityTests(test.TestCase):
+    """Functional tests for Identity commands. """
 
     DOMAIN_FIELDS = ['description', 'enabled', 'id', 'name', 'links']
     GROUP_FIELDS = ['description', 'domain_id', 'id', 'name', 'links']
@@ -37,7 +37,7 @@ def _create_dummy_domain(self):
         return name
 
     def setUp(self):
-        super(IdentityV3Tests, self).setUp()
+        super(IdentityTests, self).setUp()
         auth_url = os.environ.get('OS_AUTH_URL')
         auth_url = auth_url.replace('v2.0', 'v3')
         os.environ['OS_AUTH_URL'] = auth_url

functional/tests/object/v1/test_object.py

@@ -20,15 +20,17 @@
 OBJECT_FIELDS = ['object', 'container', 'etag']
 
 
-class ObjectV1Tests(test.TestCase):
-    """Functional tests for Object V1 commands. """
+class ObjectTests(test.TestCase):
+    """Functional tests for Object commands. """
 
     CONTAINER_NAME = uuid.uuid4().hex
     OBJECT_NAME = uuid.uuid4().hex
+    TMP_FILE = 'tmp.txt'
 
     def setUp(self):
-        super(ObjectV1Tests, self).setUp()
+        super(ObjectTests, self).setUp()
         self.addCleanup(os.remove, self.OBJECT_NAME)
+        self.addCleanup(os.remove, self.TMP_FILE)
         with open(self.OBJECT_NAME, 'w') as f:
             f.write('test content')
 
@@ -61,7 +63,7 @@ def test_object(self):
         # TODO(stevemar): Assert returned fields
 
         self.openstack('object save ' + self.CONTAINER_NAME
-                       + ' ' + self.OBJECT_NAME + ' --file tmp.txt')
+                       + ' ' + self.OBJECT_NAME + ' --file ' + self.TMP_FILE)
         # TODO(stevemar): Assert returned fields
 
         self.openstack('object show ' + self.CONTAINER_NAME