Fix PytestUnraisableExceptionWarning

speleo3 · JarrettSJohnson · commit 63e312ae0831 · 2025-11-24T12:35:59.000-05:00
pytest reports a warning in tests/api/build.py::TestNucBuilder

  AttributeError: 'Indexed' object has no attribute 'molecule'

Since 'molecule' seems to be an optional member of the chempy Indexed
object, the AttributeError can be deliberately ignored.
diff --git a/layer2/ObjectMolecule.cpp b/layer2/ObjectMolecule.cpp
@@ -7252,6 +7252,8 @@ ObjectMolecule *ObjectMoleculeLoadChemPyModel(PyMOLGlobals * G,
           }
         }
         Py_DECREF(mol);
+      } else if (PyErr_Occurred() == PyExc_AttributeError) {
+        PyErr_Clear();
       }
       if(PyObject_HasAttrString(model, "spheroid") &&
          PyObject_HasAttrString(model, "spheroid_normals")) {

Original file line number	Diff line number	Diff line change
`@@ -7252,6 +7252,8 @@ ObjectMolecule ObjectMoleculeLoadChemPyModel(PyMOLGlobals G,`
`7252`	`7252`	`}`
`7253`	`7253`	`}`
`7254`	`7254`	`Py_DECREF(mol);`
	`7255`	`+ } else if (PyErr_Occurred() == PyExc_AttributeError) {`
	`7256`	`+ PyErr_Clear();`
`7255`	`7257`	`}`
`7256`	`7258`	`if(PyObject_HasAttrString(model, "spheroid") &&`
`7257`	`7259`	`PyObject_HasAttrString(model, "spheroid_normals")) {`