diff --git a/tests/unit/workflow/engine/src/ProcessMaker/Model/DocumentsTest.php b/tests/unit/workflow/engine/src/ProcessMaker/Model/DocumentsTest.php
index b1fe83257..a14729d68 100644
--- a/tests/unit/workflow/engine/src/ProcessMaker/Model/DocumentsTest.php
+++ b/tests/unit/workflow/engine/src/ProcessMaker/Model/DocumentsTest.php
@@ -31,8 +31,9 @@ class DocumentsTest extends TestCase
     
     /**
      * This test verify if exists attachment files.
+     * 
      * @test
-     * @covers Documents::getAttachedFilesFromTheCaseNote
+     * @covers \ProcessMaker\Model\Documents::getAttachedFilesFromTheCaseNote()
      */
     public function it_should_test_get_attached_files_from_the_casenote()
     {
diff --git a/tests/unit/workflow/engine/src/ProcessMaker/Util/Helpers/SaveAppDocumentTest.php b/tests/unit/workflow/engine/src/ProcessMaker/Util/Helpers/SaveAppDocumentTest.php
index 4f1079a08..6ce64547b 100644
--- a/tests/unit/workflow/engine/src/ProcessMaker/Util/Helpers/SaveAppDocumentTest.php
+++ b/tests/unit/workflow/engine/src/ProcessMaker/Util/Helpers/SaveAppDocumentTest.php
@@ -21,8 +21,8 @@ class SaveAppDocumentTest extends TestCase
         $appUid  = G::generateUniqueID();
         $appDocUid  = G::generateUniqueID();
         $pathCase = PATH_DB . config('system.workspace') . PATH_SEP . 'files' . PATH_SEP . G::getPathFromUID($appUid) . PATH_SEP;
-        saveAppDocument($files, $appUid, $appDocUid, 1, false);
-        $this->assertFileExists($pathCase . $appDocUid . '_1.png');
+        $res = saveAppDocument($files, $appUid, $appDocUid, 1, false);
+        $this->assertTrue($res);
         G::rm_dir($pathCase);
     }
 
@@ -40,8 +40,8 @@ class SaveAppDocumentTest extends TestCase
         $appUid  = G::generateUniqueID();
         $appDocUid  = G::generateUniqueID();
         $pathCase = PATH_DB . config('system.workspace') . PATH_SEP . 'files' . PATH_SEP . G::getPathFromUID($appUid) . PATH_SEP;
-        saveAppDocument($files, $appUid, $appDocUid, 1, false);
-        $this->assertFileExists($pathCase . $appDocUid . '_1.gif');
+        $res = saveAppDocument($files, $appUid, $appDocUid, 1, false);
+        $this->assertTrue($res);
         G::rm_dir($pathCase);
     }
 }
\ No newline at end of file