Issue #23074: asyncio.get_event_loop() now raises an exception if the thread
has no event loop even if assertions are disabled.
diff --git a/Lib/asyncio/events.py b/Lib/asyncio/events.py
index 806218f..8a7bb81 100644
--- a/Lib/asyncio/events.py
+++ b/Lib/asyncio/events.py
@@ -517,9 +517,9 @@
not self._local._set_called and
isinstance(threading.current_thread(), threading._MainThread)):
self.set_event_loop(self.new_event_loop())
- assert self._local._loop is not None, \
- ('There is no current event loop in thread %r.' %
- threading.current_thread().name)
+ if self._local._loop is None:
+ raise RuntimeError('There is no current event loop in thread %r.'
+ % threading.current_thread().name)
return self._local._loop
def set_event_loop(self, loop):