Must load before_main.php at the top of tts_setup.php file.

UnitTestFiles/tts_setup.php

@@ -5,6 +5,9 @@ namespace testing;
 $v_dir = dirname(__DIR__, 1) . '/vendor/';
 require_once $v_dir . 'autoload.php';
 
+$p_dir = dirname(__DIR__, 1). '/src/';
+require_once $p_dir . 'before_main.php';
+
 class tts_setup {
   
   // Hold the class instance.
@@ -26,10 +29,7 @@ class tts_setup {
     return self::$instance;
   }    
 
-    private static function setup(): void {
+    private static function setup(): void {        
-        $p_dir = dirname(__DIR__, 1). '/src/';
-        require_once $p_dir . 'before_main.php';
-
         \tts\site_helper::set_all_projects(['mockup', 'ex', 'live']);
         \tts\site_helper::set_default_project("mockup");