Add assertion

graph-genome · Jul 26, 2020 · 9beafb3 · 9beafb3
1 parent e014b73
commit 9beafb3
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/matrixcomponent/PangenomeSchematic.py b/matrixcomponent/PangenomeSchematic.py
@@ -124,14 +124,14 @@ def write_rdf(schematic, ontology_output_path):
             if len(link.participants):
                 link_counter = link_counter + 1
                 olink = olink_dict[link_counter]
-                assert link.upstream in obin_dict == link.downstream in obin_dict 
+                assert link.upstream in obin_dict == link.downstream in obin_dict, "upstream: {0}, downstream {1}".format(link.upstream, link.downstream)
 
                 if link.upstream in obin_dict:
                     from_bin = obin_dict[link.upstream]
                     olink.departure = from_bin.ns_term()
 
-                if link.downstream in obin_dict:
-                    to_bin = obin_dict[link.downstream]
+                if lin_k.downstream in obin_dict:
+                    tobin = obin_dict[link.downstream]
                     olink.arrival = to_bin.ns_term()
 
                 olink.paths = [schematic.path_names[k] for k in link.participants]