From 64b88e2ab10c2436c71368ac84eb9a1c92fd7310 Mon Sep 17 00:00:00 2001
From: Srinivas Reddy Thatiparthy <thatiparthysreenivas@gmail.com>
Date: Sun, 24 Dec 2017 02:08:01 +0530
Subject: [PATCH 1/4] Add abstract get_loop() method to Server, AbstractServer
 classes.

---
 Lib/asyncio/base_events.py                                    | 3 +++
 Lib/asyncio/events.py                                         | 4 ++++
 .../Documentation/2017-12-24-17-29-37.bpo-32418.eZe-ID.rst    | 1 +
 3 files changed, 8 insertions(+)
 create mode 100644 Misc/NEWS.d/next/Documentation/2017-12-24-17-29-37.bpo-32418.eZe-ID.rst

diff --git a/Lib/asyncio/base_events.py b/Lib/asyncio/base_events.py
index 96cc4f02588ac8f..edf8ccd2d98e711 100644
--- a/Lib/asyncio/base_events.py
+++ b/Lib/asyncio/base_events.py
@@ -179,6 +179,9 @@ def close(self):
         if self._active_count == 0:
             self._wakeup()
 
+    def get_loop(self):
+        return self._loop
+
     def _wakeup(self):
         waiters = self._waiters
         self._waiters = None
diff --git a/Lib/asyncio/events.py b/Lib/asyncio/events.py
index 3a5dbadbb105bfc..5702e1eb41ec7bf 100644
--- a/Lib/asyncio/events.py
+++ b/Lib/asyncio/events.py
@@ -155,6 +155,10 @@ async def wait_closed(self):
         """Coroutine to wait until service is closed."""
         return NotImplemented
 
+    def get_loop(self):
+        """ Get the event loop the Server object is attached to."""
+        return NotImplemented
+
 
 class AbstractEventLoop:
     """Abstract event loop."""
diff --git a/Misc/NEWS.d/next/Documentation/2017-12-24-17-29-37.bpo-32418.eZe-ID.rst b/Misc/NEWS.d/next/Documentation/2017-12-24-17-29-37.bpo-32418.eZe-ID.rst
new file mode 100644
index 000000000000000..9441b74ef844c4f
--- /dev/null
+++ b/Misc/NEWS.d/next/Documentation/2017-12-24-17-29-37.bpo-32418.eZe-ID.rst
@@ -0,0 +1 @@
+Add get_loop() method to Server and AbstractServer classes.

From 2f4b93f27b332fb6a8c1487a2362fe728a34997f Mon Sep 17 00:00:00 2001
From: Srinivas Reddy Thatiparthy <thatiparthysreenivas@gmail.com>
Date: Sun, 24 Dec 2017 14:46:16 +0530
Subject: [PATCH 2/4] Add test cases for get_loop() method in Server,
 AbstractServer classes

---
 Lib/test/test_asyncio/test_events.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Lib/test/test_asyncio/test_events.py b/Lib/test/test_asyncio/test_events.py
index 79e8d79e6b14b23..21a6df220ea977c 100644
--- a/Lib/test/test_asyncio/test_events.py
+++ b/Lib/test/test_asyncio/test_events.py
@@ -2865,6 +2865,19 @@ class TestCGetEventLoop(GetEventLoopTestsMixin, unittest.TestCase):
         get_running_loop_impl = events._c_get_running_loop
         get_event_loop_impl = events._c_get_event_loop
 
+class TestServer(unittest.TestCase):
+
+    def test_get_loop(self):
+        loop = asyncio.new_event_loop()
+        asyncio.set_event_loop(loop)
+        proto = MyProto(loop)
+        server = loop.create_server(lambda: proto, '0.0.0.0', 0)
+        self.assertEqual(server.get_loop(), loop)
+
+class TestAbstractServer(unittest.TestCase):
+
+    def test_get_loop(self):
+        self.assertEqual(events.AbstractServer().get_loop(), NotImplemented)
 
 if __name__ == '__main__':
     unittest.main()

From d0792fd4dd2570626be724311e83cfa28cec3058 Mon Sep 17 00:00:00 2001
From: Srinivas Reddy Thatiparthy <thatiparthysreenivas@gmail.com>
Date: Tue, 26 Dec 2017 08:51:55 +0530
Subject: [PATCH 3/4] fix the failing test case

---
 Lib/test/test_asyncio/test_events.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Lib/test/test_asyncio/test_events.py b/Lib/test/test_asyncio/test_events.py
index 21a6df220ea977c..bf6ac1c735dae39 100644
--- a/Lib/test/test_asyncio/test_events.py
+++ b/Lib/test/test_asyncio/test_events.py
@@ -2869,10 +2869,10 @@ class TestServer(unittest.TestCase):
 
     def test_get_loop(self):
         loop = asyncio.new_event_loop()
-        asyncio.set_event_loop(loop)
         proto = MyProto(loop)
-        server = loop.create_server(lambda: proto, '0.0.0.0', 0)
+        server = loop.run_until_complete(loop.create_server(lambda: proto, '0.0.0.0', 0))
         self.assertEqual(server.get_loop(), loop)
+        loop.close()
 
 class TestAbstractServer(unittest.TestCase):
 

From e6f7283905af334b8a9e9ede9362977aa3b71432 Mon Sep 17 00:00:00 2001
From: Srinivas Reddy Thatiparthy <thatiparthysreenivas@gmail.com>
Date: Wed, 27 Dec 2017 22:48:30 +0530
Subject: [PATCH 4/4] Add documentation for get_loop() method

---
 Doc/library/asyncio-eventloop.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst
index 5dd258df3127a67..8b41772627076f9 100644
--- a/Doc/library/asyncio-eventloop.rst
+++ b/Doc/library/asyncio-eventloop.rst
@@ -881,6 +881,12 @@ Server
       The server is closed asynchronously, use the :meth:`wait_closed`
       coroutine to wait until the server is closed.
 
+   .. method:: get_loop()
+
+      Gives the event loop associated with the server object.
+
+      .. versionadded:: 3.7
+
    .. coroutinemethod:: wait_closed()
 
       Wait until the :meth:`close` method completes.