Autoloader fallback test should probably test.

Author: Danack

Zend/tests/autoloading/function/global_fallback002.phpt

@@ -2,17 +2,23 @@
 Fallback to global function should not trigger autoloading.
 --FILE--
 <?php
+
 namespace {
     function loader($name) {
-        echo $name, \PHP_EOL;
+        echo "function loader called with $name\n";
     }
 
     autoload_register_function('loader');
+
+    function foo() {
+        echo "I am foo in global namespace.\n";
+    }
 }
 
 namespace bar {
-	var_dump('Hello');
+	foo();
 }
+
 ?>
 --EXPECT--
-string(5) "Hello"
+I am foo in global namespace.