diff --git a/scenario/pdf_operation.php b/scenario/pdf_operation.php
new file mode 100644
index 000000000..1e70116eb
--- /dev/null
+++ b/scenario/pdf_operation.php
@@ -0,0 +1,34 @@
+<?php
+/*
+ *   This file is part of NOALYSS.
+ *
+ *   NOALYSS is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   NOALYSS is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with NOALYSS; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+//@description: Test the class PDF_OPERATION
+
+require_once NOALYSS_INCLUDE."/class/class_pdf_operation.php";
+
+
+
+$pdf=new PDF_Operation ($cn,4677);
+//$pdf=new PDF_Operation ($cn,47);
+//$pdf=new PDF_Operation ($cn,4638);
+
+$pdf->export_pdf(array("anc","acc"));
+
+$a=$pdf->get_pdf();
+$a->Output("/tmp/t.pdf","F");
+
+echo $pdf->get_pdf_filename();
\ No newline at end of file