Update test/asynchronous/test_server_selection_in_window.py

Co-authored-by: Noah Stapp <[email protected]>

Author: sleepyStick

test/asynchronous/test_server_selection_in_window.py

@@ -114,7 +114,7 @@ async def run(self):
 
 
 class TestProse(AsyncIntegrationTest):
-    def frequencies(self, client, listener, n_finds=10):
+    async def frequencies(self, client, listener, n_finds=10):
         coll = client.test.test
         N_TASKS = 10
         tasks = [FinderTask(coll, n_finds) for _ in range(N_TASKS)]