laravel/laravel/tests/application/controllers/template/override.php

<?php

class TemplateStub {
	
	public function __toString()
	{
		return 'TemplateStub';
	}

}

class Template_Override_Controller extends Controller {

	public $layout = 'home.index';

	public function action_index()
	{
		//
	}

	public function layout()
	{
		return 'Layout';
	}

}