function test_should_rescue_app_exceptions_in_controller()
{
$controller = new RescueController();
$controller->__construct($this->dispatcher);
$this->dispatcher->setReturnValue('parse', array('foo', 'index'));
$this->dispatcher->setReturnValue('load_controller', $controller);
$exception = new Exception(__LINE__);
$controller->throwOn('index_action', $exception);
$controller->expectOnce('rescue', array($exception));
$controller->setReturnValue('rescue', new Trails_Response());
$this->dispatcher->dispatch('/foo/index');
}
function test_should_instantiate_controller()
{
$controller = new RescueController();
$controller->__construct($this->dispatcher);
# Dispatching to FooController#index_action won't set a response thus
# provoking an error. By calling #render_nothing before dispatching we can
# preclude this.
$controller->render_nothing();
$this->dispatcher->expectOnce('load_controller', array('foo'));
$this->dispatcher->setReturnValue('load_controller', $controller);
$this->dispatcher->expectOnce('parse');
$this->dispatcher->setReturnValue('parse', array('foo', ''));
$result = $this->dispatcher->dispatch("/foo");
}