use libcloud.test.unittest instead of unittest import directly to fix py2.6 missing unittest.skip method
@@ -17,7 +17,7 @@ import base64
import hmac
import os
import sys
-import unittest
+
from io import BytesIO
from hashlib import sha1
@@ -50,6 +50,7 @@ from libcloud.utils.py3 import b
from libcloud.test import StorageMockHttp, MockRawResponse, MockResponse # pylint: disable-msg=E0611
from libcloud.test import MockHttpTestCase # pylint: disable-msg=E0611
+from libcloud.test import unittest
from libcloud.test.file_fixtures import StorageFileFixtures # pylint: disable-msg=E0611
from libcloud.test.secrets import STORAGE_S3_PARAMS
