Support multiple child requests (python-kasa#795)

Author: sdb9696

kasa/smartprotocol.py

@@ -340,10 +340,16 @@ async def query(self, request: Union[str, Dict], retry_count: int = 3) -> Dict:
         result = response.get("control_child")
         # Unwrap responseData for control_child
         if result and (response_data := result.get("responseData")):
-            self._handle_response_error_code(response_data, "control_child")
             result = response_data.get("result")
+            if result and (multi_responses := result.get("responses")):
+                ret_val = {}
+                for multi_response in multi_responses:
+                    method = multi_response["method"]
+                    self._handle_response_error_code(multi_response, method)
+                    ret_val[method] = multi_response.get("result")
+                return ret_val
 
-        # TODO: handle multipleRequest unwrapping
+            self._handle_response_error_code(response_data, "control_child")
 
         return {method: result}
 

kasa/tests/test_smartprotocol.py

@@ -122,7 +122,6 @@ async def test_childdevicewrapper_error(dummy_protocol, mocker):
         await wrapped_protocol.query(DUMMY_QUERY)
 
 
-@pytest.mark.skip("childprotocolwrapper does not yet support multirequests")
 async def test_childdevicewrapper_unwrapping_multiplerequest(dummy_protocol, mocker):
     """Test that unwrapping multiplerequest works correctly."""
     mock_response = {
@@ -146,13 +145,12 @@ async def test_childdevicewrapper_unwrapping_multiplerequest(dummy_protocol, moc
             }
         },
     }
-
-    mocker.patch.object(dummy_protocol._transport, "send", return_value=mock_response)
-    resp = await dummy_protocol.query(DUMMY_QUERY)
+    wrapped_protocol = _ChildProtocolWrapper("dummyid", dummy_protocol)
+    mocker.patch.object(wrapped_protocol._transport, "send", return_value=mock_response)
+    resp = await wrapped_protocol.query(DUMMY_QUERY)
     assert resp == {"get_device_info": {"foo": "bar"}, "second_command": {"bar": "foo"}}
 
 
-@pytest.mark.skip("childprotocolwrapper does not yet support multirequests")
 async def test_childdevicewrapper_multiplerequest_error(dummy_protocol, mocker):
     """Test that errors inside multipleRequest response of responseData raise an exception."""
     mock_response = {
@@ -172,7 +170,7 @@ async def test_childdevicewrapper_multiplerequest_error(dummy_protocol, mocker):
             }
         },
     }
-
-    mocker.patch.object(dummy_protocol._transport, "send", return_value=mock_response)
+    wrapped_protocol = _ChildProtocolWrapper("dummyid", dummy_protocol)
+    mocker.patch.object(wrapped_protocol._transport, "send", return_value=mock_response)
     with pytest.raises(KasaException):
-        await dummy_protocol.query(DUMMY_QUERY)
+        await wrapped_protocol.query(DUMMY_QUERY)