From a856364cc920d8b16750fd1fadc902efb509754c Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Mon, 20 Sep 2021 11:36:57 +0300
Subject: bpo-45229: Use doctest.DocTestSuite instead of run_doctest (GH-28468)

Alo use load_tests() for adding tests.
---
 Lib/test/test_extcall.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'Lib/test/test_extcall.py')

diff --git a/Lib/test/test_extcall.py b/Lib/test/test_extcall.py
index 4205ca82222..13265ea0d8c 100644
--- a/Lib/test/test_extcall.py
+++ b/Lib/test/test_extcall.py
@@ -520,11 +520,14 @@ Same with keyword only args:
 
 """
 
-import sys
+import doctest
+import unittest
 from test import support
 
-def test_main():
-    support.run_doctest(sys.modules[__name__], True)
+def load_tests(loader, tests, pattern):
+    tests.addTest(doctest.DocTestSuite())
+    return tests
+
 
 if __name__ == '__main__':
-    test_main()
+    unittest.main()
-- 
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