function test_is_success()
{
$this->assertFalse(No2_HTTP::is_success(199));
// before inf limit
$this->assertTrue(No2_HTTP::is_success(200));
// inferior limit
$this->assertTrue(No2_HTTP::is_success(203));
// mid.
$this->assertTrue(No2_HTTP::is_success(206));
// superior limit
$this->assertFalse(No2_HTTP::is_success(300));
// after sup limit
}
/**
* Invoke a controller action.
*
* This method is responsible to call the proper action method asked. It
* will:
* - call before_filter() to check if this controller allow the action in
* the current context
* - call the action.
* - Forward the status code returned by the action to the view.
*
* @return Nothing.
*/
public function invoke()
{
$status = $this->before_filter();
if (No2_HTTP::is_success($status)) {
$method = $this->respond_to($this->action, $this->http_method);
$status = $this->{$method}();
}
if (!is_null($status)) {
$this->view->set_status($status);
}
}