diff --git a/tests/cases/func.php b/tests/cases/func.php
index 86f2828..837f585 100644
--- a/tests/cases/func.php
+++ b/tests/cases/func.php
@@ -1,6 +1,6 @@
 <?php
 
-function test()
+function include_function()
 {
     $file = 'test.php';
     include_once '/var/www/html/' . $file;