function it_should_be_transformed_to_an_array_with_internal_number(\DateTime $eventDate, DeliveryStatus $deliveryStatus)
{
$deliveryStatus->__toString()->willReturn('status');
$this->beConstructedWith('trackingNumber', $eventDate, $deliveryStatus, 'internalNumber');
$this->toArray()->shouldBeArray();
$this->toArray()->shouldHaveKey('trackingNumber');
$this->toArray()->shouldHaveKey('internalNumber');
$this->toArray()->shouldHaveKey('eventDate');
$this->toArray()->shouldHaveKey('status');
$this->toArray()['trackingNumber']->shouldBeString('trackingNumber');
$this->toArray()['trackingNumber']->shouldEqual('trackingNumber');
$this->toArray()['internalNumber']->shouldBeString();
$this->toArray()['internalNumber']->shouldEqual('internalNumber');
$this->toArray()['eventDate']->shouldHaveType('\\DateTime');
$this->toArray()['eventDate']->shouldEqual($eventDate);
$this->toArray()['status']->shouldBeString();
$this->toArray()['status']->shouldEqual('status');
}
