diff --git a/tests/libs/libsql.t/run.t b/tests/libs/libsql.t/run.t
index 00c40ad..f5a808d 100644
--- a/tests/libs/libsql.t/run.t
+++ b/tests/libs/libsql.t/run.t
@@ -1,4 +1,44 @@
   $ ocaml-bindgen libsql.h libsql
   $ cat dune
+  
+  ; automatically generated by ocaml-bindgen 0.0.1
+  (library
+   (name libsql)
+   (foreign_stubs
+    (language c)
+    (names caml_libsql.c)
+    (flags
+     (:standard -O2))))
+  
   $ cat libsql.ml
+  (* automatically generated by ocaml-bindgen 0.0.1 *)
+  type a
+  type a
+  type a
+  type a
+  type a
+  type a
+  type a
+  type a
   $ cat caml_libsql.c
+  /* automatically generated by ocaml-bindgen 0.0.1 */
+  struct  {
+                                                        };
+                                                        struct
+                                                        libsql_connection {
+                                                        };
+                                                        struct libsql_database
+                                                        {
+                                                        };
+                                                        struct libsql_row {
+                                                        };
+                                                        struct libsql_rows {
+                                                        };
+                                                        struct
+                                                        libsql_rows_future {
+                                                        };
+                                                        struct libsql_stmt {
+                                                        };
+                                                        struct  {
+                                                        };
+                                                        
diff --git a/tests/translate.t/run.t b/tests/translate.t/run.t
index 91ae9cf..9e94f0e 100644
--- a/tests/translate.t/run.t
+++ b/tests/translate.t/run.t
@@ -1,4 +1,18 @@
   $ ocaml-bindgen empty.c empty
   $ cat dune
+  
+  ; automatically generated by ocaml-bindgen 0.0.1
+  (library
+   (name empty)
+   (foreign_stubs
+    (language c)
+    (names caml_empty.c)
+    (flags
+     (:standard -O2))))
+  
   $ cat empty.ml
+  (* automatically generated by ocaml-bindgen 0.0.1 *)
+  
   $ cat caml_empty.c
+  /* automatically generated by ocaml-bindgen 0.0.1 */
+