[feature/controller] Add test for missing argument in controller class

PHPBB3-10864

tests/functional/fixtures/ext/foo/bar/config/routing.yml

@@ -1,3 +1,7 @@
 foo_bar_controller:
     pattern: /foo/bar
     defaults: { _controller: foo_bar.controller:handle }
+
+foo_baz_controller:
+    pattern: /foo/baz
+    defaults: { _controller: foo_bar.controller:baz }

tests/functional/fixtures/ext/foo/bar/controller/controller.php

@@ -7,4 +7,9 @@ class phpbb_ext_foo_bar_controller
 	{
 		return new Response('foo/bar controller handle() method', 200);
 	}
+
+	public function baz($test)
+	{
+		return new Response('Value of "test" URL argument is: ' . $test);
+	}
 }

tests/functional/fixtures/ext/foo/bar/ext.php

@@ -1,6 +1,6 @@
 <?php
 
-class phpbb_ext_foobar_ext extends phpbb_extension_base
+class phpbb_ext_foo_bar_ext extends phpbb_extension_base
 {
 
 }