Add missing type hints to synapse.logging.context (#11556)

tests/util/test_logcontext.py

@@ -152,46 +152,11 @@ class LoggingContextTestCase(unittest.TestCase):
             # now it should be restored
             self._check_test_key("one")
 
-    @defer.inlineCallbacks
-    def test_make_deferred_yieldable_on_non_deferred(self):
-        """Check that make_deferred_yieldable does the right thing when its
-        argument isn't actually a deferred"""
-
-        with LoggingContext("one"):
-            d1 = make_deferred_yieldable("bum")
-            self._check_test_key("one")
-
-            r = yield d1
-            self.assertEqual(r, "bum")
-            self._check_test_key("one")
-
     def test_nested_logging_context(self):
         with LoggingContext("foo"):
             nested_context = nested_logging_context(suffix="bar")
             self.assertEqual(nested_context.name, "foo-bar")
 
-    @defer.inlineCallbacks
-    def test_make_deferred_yieldable_with_await(self):
-        # an async function which returns an incomplete coroutine, but doesn't
-        # follow the synapse rules.
-
-        async def blocking_function():
-            d = defer.Deferred()
-            reactor.callLater(0, d.callback, None)
-            await d
-
-        sentinel_context = current_context()
-
-        with LoggingContext("one"):
-            d1 = make_deferred_yieldable(blocking_function())
-            # make sure that the context was reset by make_deferred_yieldable
-            self.assertIs(current_context(), sentinel_context)
-
-            yield d1
-
-            # now it should be restored
-            self._check_test_key("one")
-
 
 # a function which returns a deferred which has been "called", but
 # which had a function which returned another incomplete deferred on