/**
* Get siblings
*
* @return Collection siblings
*/
public function getSiblings()
{
return $this->country->getStates();
}
/**
* Test the provinces entities
*
* @param CountryInterface $country Country
*
* @return $this Self Object
*/
public function blockTestProvinces(CountryInterface $country)
{
$nbProvinces = 0;
$nbCities = 0;
$nbPostalCodes = 0;
$country->getStates()->map(function (StateInterface $state) use(&$nbProvinces, &$nbCities, &$nbPostalCodes) {
$provinces = $state->getProvinces();
$nbProvinces += $provinces->count();
$provinces->map(function (ProvinceInterface $province) use(&$nbCities, &$nbPostalCodes) {
$cities = $province->getCities();
$nbCities += $cities->count();
$cities->map(function (CityInterface $city) use(&$nbPostalCodes) {
$cityPostalCodes = $city->getPostalCodes();
$nbPostalCodes += $cityPostalCodes->count();
});
});
});
$this->assertEquals(98, $nbProvinces);
$this->assertEquals(36631, $nbCities);
$this->assertEquals(20414, $nbPostalCodes);
return $this;
}
