Add failing test for ocaml-ppx#2406

Julow · Oct 5, 2023 · c5ed121 · c5ed121
1 parent a939aa4
commit c5ed121
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/test/passing/tests/ocp_indent_compat.ml b/test/passing/tests/ocp_indent_compat.ml
@@ -84,3 +84,12 @@ let long_function_name
     : type a. a long_long_type -> a -> a -> a -> wrap_wrap_wrap -> unit
   =
  fun () -> ()
+
+let add_edge target dep =
+  if target <> dep
+  then (
+    Hashtbl.replace edges dep
+      (target :: (try Hashtbl.find edges dep with Not_found -> []));
+    Hashtbl.replace edge_count target
+      (1 + try Hashtbl.find edge_count target with Not_found -> 0);
+    if not (Hashtbl.mem edge_count dep) then Hashtbl.add edge_count dep 0)