diff --git a/test/phpunit/SocieteTest.php b/test/phpunit/SocieteTest.php
index 050488a6e65895bc65c745153ad53fcbf1e9f6ba..2bf78f5878c7f717213841cec7b38d89d817cbc1 100755
--- a/test/phpunit/SocieteTest.php
+++ b/test/phpunit/SocieteTest.php
@@ -266,6 +266,24 @@ class SocieteTest extends PHPUnit_Framework_TestCase
         print __METHOD__." localobject->date_creation=".$localobject->date_creation."\n";
         $this->assertNotEquals($localobject->date_creation, '');
 
+        $localobject->idprof1=493861496;
+        $localobject->idprof2=49386149600021;
+        $result=$localobject->id_prof_check(1,$localobject);
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        $result=$localobject->id_prof_check(2,$localobject);
+        print __METHOD__." result=".$result."\n";
+        $this->assertLessThan($result, 0);
+        
+        $localobject->idprof1='id1ko';
+        $localobject->idprof2='id2ko';
+        $result=$localobject->id_prof_check(1,$localobject);
+        print __METHOD__." result=".$result."\n";
+        $this->assertGreaterThan($result, 0);
+        $result=$localobject->id_prof_check(2,$localobject);
+        print __METHOD__." result=".$result."\n";
+        $this->assertGreaterThan($result, 0);
+        
         return $localobject->id;
     }