public function testGetDefaults()
{
$this->assertCount(0, $this->address->getDefaults());
$this->assertInstanceOf('Doctrine\\Common\\Collections\\ArrayCollection', $this->address->getDefaults());
$this->address->addType($this->billingType);
$this->assertCount(0, $this->address->getDefaults());
/** @var CustomerAddressToAddressType $addressToTypes */
$addressesToTypesArray = $this->address->getAddressesToTypes()->toArray();
$addressToTypes = array_shift($addressesToTypesArray);
$addressToTypes->setDefault(true);
$this->assertCount(1, $this->address->getDefaults());
}