IfcTester now supports list and enumerated properties

src/ifcopenshell-python/ifcopenshell/util/element.py

@@ -95,9 +95,9 @@ def get_properties(properties):
         if prop.is_a("IfcPropertySingleValue"):
             results[prop.Name] = prop.NominalValue.wrappedValue if prop.NominalValue else None
         elif prop.is_a("IfcPropertyEnumeratedValue"):
-            values = [v.wrappedValue for v in prop.EnumerationValues]
             results[prop.Name] = [v.wrappedValue for v in prop.EnumerationValues] or None
-
+        elif prop.is_a("IfcPropertyListValue"):
+            results[prop.Name] = [v.wrappedValue for v in prop.ListValues] or None
         elif prop.is_a("IfcComplexProperty"):
             data = {k: v for k, v in prop.get_info().items() if v is not None and k != "Name"}
             data["properties"] = get_properties(prop.HasProperties)

src/ifcopenshell-python/ifcopenshell/util/unit.py

@@ -337,6 +337,10 @@ def get_property_unit(prop, ifc_file):
         measure_class = entity.attribute_by_index(3).type_of_attribute().declared_type().name()
     elif prop.is_a("IfcPropertySingleValue") and prop.NominalValue:
         measure_class = prop.NominalValue.is_a()
+    elif prop.is_a("IfcPropertyEnumeratedValue") and prop.EnumerationValues:
+        measure_class = prop.EnumerationValues[0].is_a()
+    elif prop.is_a("IfcPropertyListValue") and prop.ListValues:
+        measure_class = prop.ListValues[0].is_a()
     unit_type = get_measure_unit_type(measure_class)
     units = [u for u in unit_assignment.Units if getattr(u, "UnitType", None) == unit_type]
     if units: