MAINT: do not allow Identifiable for nodes without registered ident

src/caoscrawler/identifiable_adapters.py

@@ -288,20 +288,16 @@ startswith: bool, optional
             Identifiable, the identifiable for record.
         """
 
-        registered_identifiable = se.registered_identifiable
-
         property_name_list_A = []
         property_name_list_B = []
         identifiable_props = {}
         name = None
 
-        # TODO
-        # if registered_identifiable is None:
-        # raise ValueError("no register_identifiable")
+        if se.registered_identifiable is None:
+            raise ValueError("no register_identifiable")
 
-        if registered_identifiable is not None:
         # fill the values:
-            for prop in registered_identifiable.properties:
+        for prop in se.registered_identifiable.properties:
             if prop.name == "name":
                 name = se.name
                 continue
@@ -316,7 +312,7 @@ startswith: bool, optional
                 if len(identifiable_backrefs) == 0:
                     raise MissingReferencingEntityError(
                         f"Could not find referencing entities of type(s): {prop.value}\n"
-                            f"for registered identifiable:\n{registered_identifiable}\n"
+                        f"for registered identifiable:\n{se.registered_identifiable}\n"
                         f"There were {len(identifiable_backrefs)} referencing entities to choose from.\n"
                         f"This error can also occur in case of merge conflicts in the referencing entities."
                     )
@@ -361,8 +357,7 @@ startswith: bool, optional
             return Identifiable(
                 record_id=se.id,
                 path=se.path,
-                record_type=(registered_identifiable.parents[0].name
-                             if registered_identifiable else None),
+                record_type=se.registered_identifiable.parents[0].name,
                 name=name,
                 properties=identifiable_props,
                 backrefs=[e.id for e in identifiable_backrefs]