Remove unused imports in test modules.
diff --git a/Lib/test/test_file2k.py b/Lib/test/test_file2k.py
index 5c2de37..d812927 100644
--- a/Lib/test/test_file2k.py
+++ b/Lib/test/test_file2k.py
@@ -8,7 +8,7 @@
 from weakref import proxy
 
 from test import test_support
-from test.test_support import TESTFN, findfile, run_unittest
+from test.test_support import TESTFN, run_unittest
 from UserList import UserList
 
 class AutoFileTests(unittest.TestCase):