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<?php
/**
* @copyright Vertex. All rights reserved. https://www.vertexinc.com/
* @author Mediotype https://www.mediotype.com/
*/
namespace Vertex\Tax\Test\Unit\Model\Config\Source;
use Magento\Framework\Data\OptionSourceInterface;
use Vertex\Tax\Model\Config\Source\DeliveryTerm;
use Vertex\Tax\Test\Unit\TestCase;
/**
* Test Class @see DeliveryTerm
*/
class DeliveryTermTest extends TestCase
{
/**
* Check if object is an instance of @see OptionSourceInterface
*
* @return void
*/
public function testImplementsOptionSourceInterface()
{
$object = $this->createObject();
$this->assertInstanceOf(OptionSourceInterface::class, $object);
}
/**
* Test if type is an array
*
* @return void
*/
public function testReturnArray()
{
$object = $this->createObject();
$this->assertInternalType('array', $object->toOptionArray());
}
/**
* Create Object DeliveryTerm
*
* @return DeliveryTerm
*/
private function createObject()
{
return $this->getObject(DeliveryTerm::class);
}
}