diff --git a/workflow/engine/src/Tests/BusinessModel/InputDocumentsCasesTest.php b/workflow/engine/src/Tests/BusinessModel/InputDocumentsCasesTest.php
index f06d8ee5d..cfa439c6e 100644
--- a/workflow/engine/src/Tests/BusinessModel/InputDocumentsCasesTest.php
+++ b/workflow/engine/src/Tests/BusinessModel/InputDocumentsCasesTest.php
@@ -18,6 +18,53 @@ class InputDocumentsCasesTest extends \PHPUnit_Framework_TestCase
     protected $oInputDocument;
     protected $idCase = '';
 
+    protected static $usrUid = "00000000000000000000000000000001";
+    protected static $proUid = "00000000000000000000000000000002";
+    protected static $tasUid = "00000000000000000000000000000003";
+    protected static $inpUid = "00000000000000000000000000000004";
+    protected static $steUid = "00000000000000000000000000000005";
+
+    public static function setUpBeforeClass()
+    {
+        $process = new \Process();
+        $process->create(array("type"=>"classicProject", "PRO_TITLE"=> "NEW TEST PHP UNIT", "PRO_DESCRIPTION"=> "465",
+            "PRO_CATEGORY"=> "", "PRO_CREATE_USER"=> "00000000000000000000000000000001",
+            "PRO_UID"=> self::$proUid, "USR_UID"=> "00000000000000000000000000000001"), false);
+
+        $task = new \Task();
+        $task->create(array("TAS_START"=>"TRUE", "TAS_UID"=> self::$tasUid, "PRO_UID"=> self::$proUid, "TAS_TITLE" => "NEW TASK TEST PHP UNIT",
+            "TAS_POSX"=> 581, "TAS_POSY"=> 17, "TAS_WIDTH"=> 165, "TAS_HEIGHT"=> 40), false);
+
+        $inputDocument = new \InputDocument();
+        $inputDocument->create(array("INP_DOC_UID"=> self::$inpUid, "PRO_UID"=> self::$proUid, "INP_DOC_TITLE"=> "INPUTDOCUMENT TEST UNIT", "INP_DOC_FORM_NEEDED"=> "VIRTUAL",
+                                     "INP_DOC_ORIGINAL"=> "ORIGINAL", "INP_DOC_DESCRIPTION"=> "", "INP_DOC_VERSIONING"=> "",
+                                     "INP_DOC_DESTINATION_PATH"=> "", "INP_DOC_TAGS"=> "INPUT", "ACCEPT"=> "Save", "BTN_CANCEL"=>"Cancel"));
+
+        $step = new \Step();
+        $step->create(array( "PRO_UID"=> self::$proUid, "TAS_UID"=> self::$tasUid, "STEP_UID"=> self::$steUid, "STEP_TYPE_OBJ" => "INPUT_DOCUMENT", "STEP_UID_OBJ" =>self::$inpUid));
+
+        $assign = new \TaskUser();
+        $assign->create(array("TAS_UID"=> self::$tasUid, "USR_UID"=> self::$usrUid, "TU_TYPE"=>  "1", "TU_RELATION"=> 1));
+    }
+
+    public static function tearDownAfterClass()
+    {
+        $assign = new \TaskUser();
+        $assign->remove(self::$tasUid, self::$usrUid, 1,1);
+
+        $step = new \Step();
+        $step->remove(self::$steUid);
+
+        $inputDocument = new \InputDocument();
+        $inputDocument->remove(self::$inpUid);
+
+        $task = new \Task();
+        $task->remove(self::$tasUid);
+
+        $process = new \Process();
+        $process->remove(self::$proUid);
+    }
+
     /**
      * Set class for test
      *
@@ -39,20 +86,16 @@ class InputDocumentsCasesTest extends \PHPUnit_Framework_TestCase
     public function testAddInputDocument()
     {
         \G::loadClass('pmFunctions');
-        \G::loadClass('pmFunctions');
-        $usrUid = '00000000000000000000000000000001';//an user id valid
-        $proUid = '1265557095225ff5c688f46031700471';//a process id valid
-        $tasUid = '46941969352af5be2ab3f39001216717';//a task id valid and related to the previous proUid
-        $inpDocUid = '70158392952979dedd77fe0058957493';//a input document id valid and related to the previous task id
-        $idCase = PMFNewCase($proUid, $usrUid, $tasUid, array());
+        $idCase = PMFNewCase(self::$proUid, self::$usrUid, self::$tasUid, array());
         $case = new \Cases();
-        $appDocUid = $case->addInputDocument($inpDocUid, $appDocUid = \G::generateUniqueID(), '', 'INPUT',
+        $appDocUid = $case->addInputDocument(self::$inpUid, $appDocUid = \G::generateUniqueID(), '', 'INPUT',
                                              'PHPUNIT TEST', '', $idCase, \AppDelegation::getCurrentIndex($idCase),
-                                             $tasUid, $usrUid, "xmlform", '/home/user/desarrollo/test.txt', 0, '/home/user/desarrollo/test.txt');
+                                             self::$tasUid, self::$usrUid, "xmlform", PATH_DATA_SITE.'db.php',
+                                             0, PATH_DATA_SITE.'db.php');
         $aResponse = array();
-        $aResponse = array_merge(array("idCase" => $idCase, "appDocUid" => $appDocUid, "inpDocUid" => $inpDocUid), $aResponse);
+        $aResponse = array_merge(array("idCase" => $idCase, "appDocUid" => $appDocUid, "inpDocUid" => self::$inpUid), $aResponse);
         return $aResponse;
-    }
+     }
 
     /**
      * Test get InputDocuments
@@ -65,7 +108,7 @@ class InputDocumentsCasesTest extends \PHPUnit_Framework_TestCase
      */
     public function testGetCasesInputDocuments(array $aResponse)
     {
-        $response = $this->oInputDocument->getCasesInputDocuments($aResponse["idCase"], '00000000000000000000000000000001');
+        $response = $this->oInputDocument->getCasesInputDocuments($aResponse["idCase"], self::$usrUid);
         $this->assertTrue(is_array($response));
     }
 
@@ -80,7 +123,7 @@ class InputDocumentsCasesTest extends \PHPUnit_Framework_TestCase
      */
     public function testGetCasesInputDocument(array $aResponse)
     {
-        $response = $this->oInputDocument->getCasesInputDocument($aResponse["idCase"], '00000000000000000000000000000001', $aResponse["appDocUid"]);
+        $response = $this->oInputDocument->getCasesInputDocument($aResponse["idCase"], self::$usrUid, $aResponse["appDocUid"]);
         $this->assertTrue(is_object($response));
     }