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-rw-r--r--Lib/test/test_tcl.py8
1 files changed, 5 insertions, 3 deletions
diff --git a/Lib/test/test_tcl.py b/Lib/test/test_tcl.py
index 3e0a781..6cab2e8 100644
--- a/Lib/test/test_tcl.py
+++ b/Lib/test/test_tcl.py
@@ -2,6 +2,7 @@
import unittest
import os
+from test import test_support
from Tkinter import Tcl
from _tkinter import TclError
@@ -152,8 +153,9 @@ class TclTest(unittest.TestCase):
finally:
if old_display is not None:
os.environ['DISPLAY'] = old_display
-
-if __name__ == "__main__":
- unittest.main()
+def test_main():
+ test_support.run_unittest(TclTest)
+if __name__ == "__main__":
+ test_main()