Remove unused imports in tests (GH-14518)
diff --git a/Lib/test/test_threadedtempfile.py b/Lib/test/test_threadedtempfile.py
index f3d4ba3..e1d7a10 100644
--- a/Lib/test/test_threadedtempfile.py
+++ b/Lib/test/test_threadedtempfile.py
@@ -13,19 +13,22 @@
provoking a 2.0 failure under Linux.
"""
-NUM_THREADS = 20
-FILES_PER_THREAD = 50
-
import tempfile
-from test.support import start_threads, import_module
+from test.support import start_threads
import unittest
import io
import threading
from traceback import print_exc
+
+NUM_THREADS = 20
+FILES_PER_THREAD = 50
+
+
startEvent = threading.Event()
+
class TempFileGreedy(threading.Thread):
error_count = 0
ok_count = 0