1 files changed, 0 insertions, 26 deletions
diff --git a/tests/backunittest.py b/tests/backunittest.py
deleted file mode 100644
index ca741d37..00000000
--- a/tests/backunittest.py
+++ /dev/null
@@ -1,26 +0,0 @@
-"""Implementations of unittest features from the future."""
-
-# Use unittest2 if it's available, otherwise unittest.  This gives us
-# backported features for 2.6.
-try:
-    import unittest2 as unittest            # pylint: disable=F0401
-except ImportError:
-    import unittest
-
-
-def _need(method):
-    """Do we need to define our own `method` method?"""
-    return not hasattr(unittest.TestCase, method)
-
-
-class TestCase(unittest.TestCase):
-    """Just like unittest.TestCase, but with assert methods added.
-
-    Designed to be compatible with 3.1 unittest.  Methods are only defined if
-    `unittest` doesn't have them.
-
-    """
-    if _need('assertSameElements'):
-        def assertSameElements(self, s1, s2):
-            """Assert that the two arguments are equal as sets."""
-            self.assertEqual(set(s1), set(s2))