$this->app->bind(\Http\Client\HttpClient::class,function ($app) {if ($app->environment('testing')) {returnnew \Swis\Http\Fixture\Client(new \Swis\Http\Fixture\ResponseBuilder('/path/to/fixtures')        );    }else {return \Http\Adapter\Guzzle7\Client::createWithConfig(            ['timeout' =>2,            ]        );    }});