Showcase that it cannot read const from inside the files themselves

Author: Bellangelo

tests/files/file_does_not_exist_but_const_is_defined_in_the_same_file.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+define('FILE_DOES_NOT_EXIST_INLINE', 'a_file_that_does_not_exist.txt');
+
+include __DIR__ . '/' . FILE_DOES_NOT_EXIST_INLINE;
+include_once __DIR__ . '/' . FILE_DOES_NOT_EXIST_INLINE;
+require __DIR__ . '/' . FILE_DOES_NOT_EXIST_INLINE;
+require_once __DIR__ . '/' . FILE_DOES_NOT_EXIST_INLINE;