Close unclosed `MemoryObjectReceiveStream` in `TestClient` (#2693)

diff --git a/starlette/testclient.py b/starlette/testclient.py
index fcf392e334eaca069f16710267f72a567ed421f1..1a2d101a01af937c01af8db1b4e8e6bf2e2cda58 100644 (file)
--- a/starlette/testclient.py
+++ b/starlette/testclient.py
@@ -784,7 +784,7 @@ class TestClient(httpx.Client):
                 self.task.result()
             return message
 
-        async with self.stream_send:
+        async with self.stream_send, self.stream_receive:
             await self.stream_receive.send({"type": "lifespan.shutdown"})
             message = await receive()
             assert message["type"] in (