public function testJsonpToJson()
{
$this->assertEquals('', DispatchInterceptor::changeJsonpToJson('', 'abc'));
$this->assertEquals('{"foo":"bar"}', DispatchInterceptor::changeJsonpToJson('{"foo":"bar"}', 'abc'));
$this->assertEquals('{"foo":"bar"}', DispatchInterceptor::changeJsonpToJson('abc({"foo":"bar"})', 'abc'));
$this->assertEquals('{"foo":"bar"}', DispatchInterceptor::changeJsonpToJson(' abc({"foo":"bar"}); ', 'abc'));
}