python312Packages.pyquery: disable failing test

pkgs/development/python-modules/pyquery/default.nix

@@ -4,6 +4,7 @@
 , fetchPypi
 , lxml
 , pytestCheckHook
+, pythonAtLeast
 , pythonOlder
 , requests
 , webob
@@ -52,6 +53,11 @@ buildPythonPackage rec {
     "--deselect=tests/test_pyquery.py::TestWebScrappingEncoding::test_get"
   ];
 
+  disabledTests = lib.optionals (pythonAtLeast "3.12") [
+    # https://github.com/gawel/pyquery/issues/249
+    "pyquery.pyquery.PyQuery.serialize_dict"
+  ];
+
   meta = with lib; {
     description = "A jquery-like library for Python";
     homepage = "https://github.com/gawel/pyquery";