More event loop cleanup

pytest_asyncio/plugin.py

@@ -685,15 +685,6 @@ def _temporary_event_loop_policy(policy: AbstractEventLoopPolicy) -> Iterator[No
         yield
     finally:
         asyncio.set_event_loop_policy(old_loop_policy)
-        # When a test uses both a scoped event loop and the event_loop fixture,
-        # the "_provide_clean_event_loop" finalizer of the event_loop fixture
-        # will already have installed a fresh event loop, in order to shield
-        # subsequent tests from side-effects. We close this loop before restoring
-        # the old loop to avoid ResourceWarnings.
-        try:
-            _get_event_loop_no_warn().close()
-        except RuntimeError:
-            pass
         asyncio.set_event_loop(old_loop)
 
 

tests/async_fixtures/test_async_fixtures_with_finalizer.py

@@ -20,15 +20,6 @@ async def test_module_with_get_event_loop_finalizer(port_with_get_event_loop_fin
     assert port_with_get_event_loop_finalizer
 
 
-@pytest.fixture(scope="module")
-def event_loop():
-    """Change event_loop fixture to module level."""
-    policy = asyncio.get_event_loop_policy()
-    loop = policy.new_event_loop()
-    yield loop
-    loop.close()
-
-
 @pytest_asyncio.fixture(loop_scope="module", scope="module")
 async def port_with_event_loop_finalizer(request):
     def port_finalizer(finalizer):

tests/test_subprocess.py

@@ -7,16 +7,6 @@
 
 import pytest
 
-if sys.platform == "win32":
-    # The default asyncio event loop implementation on Windows does not
-    # support subprocesses. Subprocesses are available for Windows if a
-    # ProactorEventLoop is used.
-    @pytest.fixture()
-    def event_loop():
-        loop = asyncio.ProactorEventLoop()
-        yield loop
-        loop.close()
-
 
 @pytest.mark.asyncio
 async def test_subprocess():