Used named_parameters in Menagerie model_test.

PiperOrigin-RevId: 671398089
Change-Id: I92fe35b9c4d441da92cfde9a9bdc8541db19ab77

test/model_test.py

@@ -34,7 +34,10 @@
 
 def _get_xmls(pattern: str) -> List[pathlib.Path]:
   for d in _MODEL_DIRS:
-    yield from d.glob(pattern)
+    # Produce tuples of test name and XML path.
+    for f in d.glob(pattern):
+      test_name = str(f).removeprefix(str(f.parent.parent))
+      yield (test_name, f)
 
 _MODEL_XMLS = list(_get_xmls('scene*.xml'))
 _MJX_MODEL_XMLS = list(_get_xmls('scene*mjx.xml'))
@@ -65,7 +68,7 @@ def _pseudorandom_ctrlnoise(
 class ModelsTest(parameterized.TestCase):
   """Tests that MuJoCo models load and do not emit warnings."""
 
-  @parameterized.parameters(_MODEL_XMLS)
+  @parameterized.named_parameters(_MODEL_XMLS)
   def test_compiles_and_steps(self, xml_path: pathlib.Path) -> None:
     model = mujoco.MjModel.from_xml_path(str(xml_path))
     data = mujoco.MjData(model)
@@ -86,7 +89,7 @@ def test_compiles_and_steps(self, xml_path: pathlib.Path) -> None:
 class MjxModelsTest(parameterized.TestCase):
   """Tests that MJX models load and do not return NaNs."""
 
-  @parameterized.parameters(_MJX_MODEL_XMLS)
+  @parameterized.named_parameters(_MJX_MODEL_XMLS)
   def test_compiles_and_steps(self, xml_path: pathlib.Path) -> None:
     model = mujoco.MjModel.from_xml_path(str(xml_path))
     model = mjx.put_model(model)