Import InterpreterPoolExecutor locally in test

kumaraditya303 · Nov 13, 2025 · Nov 2, 2025 · Nov 2, 2025 · Nov 2, 2025 · Nov 2, 2025
commit 44925202349c778140c5c7dd24c02a436724598e
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
@@ -1,7 +1,6 @@
 from collections import abc
 from itertools import combinations
 import array
-from concurrent.futures import InterpreterPoolExecutor
 import gc
 import math
 import operator
@@ -804,6 +803,8 @@ def test_c_complex_round_trip(self):
     def test_endian_table_init_subinterpreters(self):
         # Verify that the _struct extension module can be initialized
         # concurrently in subinterpreters (gh-140260).
+        from concurrent.futures import InterpreterPoolExecutor
+
         code = "import struct"
         with InterpreterPoolExecutor(max_workers=5) as executor:
             results = executor.map(support.run_in_subinterp, [code] * 5)