tests/extmod: Close socket before polling to get error state.

dpgeorge · dpgeorge · commit 5aaa0e252142 · 2020-06-09T10:09:23.000+10:00
diff --git a/tests/extmod/uevent_basic.py b/tests/extmod/uevent_basic.py
@@ -26,12 +26,12 @@
 # Unregister socket via poll entry.
 entry.unregister()
 
-# Poll a new socket, should be readable and writable (because it's in an error state).
+# Poll a closed socket, should be readable and writable.
 entry = poller.register(s, 3)
+s.close()
 poller.poll_ms(1)
 ready = list(poller)
 print(len(ready), ready[0].flags)
-poller.unregister(entry)
 
 # Register many sockets to test reallocation of internal array.
 poller.register(s)
