public function testUtilities()
{
$data = [];
$data['domainId'] = 123;
$data['domain'] = 'test';
$data['primaryDomain'] = new Domain();
$objOne = new Domain();
$objOne->populate($data);
$this->assertEquals($data['domainId'], $objOne->getDomainId());
$this->assertEquals($data['domain'], $objOne->getDomainName());
$this->assertEquals($data['primaryDomain'], $objOne->getPrimary());
$objTwo = new Domain();
$objTwo->populateFromObject($objOne);
$this->assertEquals($objOne->getDomainId(), $objTwo->getDomainId());
$this->assertEquals($objOne->getDomainName(), $objTwo->getDomainName());
$this->assertEquals($objOne->getPrimary(), $objTwo->getPrimary());
$json = json_encode($objTwo);
$this->assertJson($json);
$iterator = $objTwo->getIterator();
$this->assertInstanceOf('\\ArrayIterator', $iterator);
$array = $objTwo->toArray();
$this->assertEquals($data['domainId'], $array['domainId']);
$this->assertEquals($data['domain'], $array['domain']);
$this->assertEquals($data['primaryDomain'], $array['primaryDomain']);
}
