gh-109702: Increase concurrent_futures deadlock timeout (#109703)

Replace SHORT_TIMEOUT with LONG_TIMEOUT in test_deadlock of
test_concurrent_futures.

diff --git a/Lib/test/test_concurrent_futures/test_deadlock.py b/Lib/test/test_concurrent_futures/test_deadlock.py
index baac2b51e0d4e228ac914c3fa3e6a0ea33796cd5..1675a55b89eb80dedcaf87d04c51ed286638fd0d 100644 (file)
--- a/Lib/test/test_concurrent_futures/test_deadlock.py
+++ b/Lib/test/test_concurrent_futures/test_deadlock.py
@@ -88,7 +88,7 @@ class ErrorAtUnpickle(object):
 
 
 class ExecutorDeadlockTest:
-    TIMEOUT = support.SHORT_TIMEOUT
+    TIMEOUT = support.LONG_TIMEOUT
 
     def _fail_on_deadlock(self, executor):
         # If we did not recover before TIMEOUT seconds, consider that the