Fix warnings in test_asyncio.test_base_events (GH-17577) (GH-17580)

Co-authored-by: tirkarthi
(cherry picked from commit 1988344)

Co-authored-by: Kyle Stanley <[email protected]>

Author: 2 people

Lib/test/test_asyncio/test_base_events.py

@@ -1784,7 +1784,10 @@ def test_create_datagram_endpoint_reuse_address_warning(self):
             reuse_address=False)
 
         with self.assertWarns(DeprecationWarning):
-            self.loop.run_until_complete(coro)
+            transport, protocol = self.loop.run_until_complete(coro)
+            transport.close()
+            self.loop.run_until_complete(protocol.done)
+            self.assertEqual('CLOSED', protocol.state)
 
     @patch_socket
     def test_create_datagram_endpoint_nosoreuseport(self, m_socket):
@@ -1794,7 +1797,6 @@ def test_create_datagram_endpoint_nosoreuseport(self, m_socket):
         coro = self.loop.create_datagram_endpoint(
             lambda: MyDatagramProto(loop=self.loop),
             local_addr=('127.0.0.1', 0),
-            reuse_address=False,
             reuse_port=True)
 
         self.assertRaises(ValueError, self.loop.run_until_complete, coro)
@@ -1813,7 +1815,6 @@ def getaddrinfo(*args, **kw):
         coro = self.loop.create_datagram_endpoint(
             lambda: MyDatagramProto(loop=self.loop),
             local_addr=('1.2.3.4', 0),
-            reuse_address=False,
             reuse_port=reuseport_supported)
 
         t, p = self.loop.run_until_complete(coro)