/**
* Tests setLineItems() and getLineItems().
*/
protected function testGetLineItems()
{
$line_item_1 = $this->lineItemManager->createInstance('payment_basic');
$line_item_1->setName($this->randomMachineName());
$line_item_2 = $this->lineItemManager->createInstance('payment_basic');
$line_item_2->setName($this->randomMachineName());
$this->assertTrue(spl_object_hash($this->payment->setLineItems([$line_item_1, $line_item_2])), spl_object_hash($this->payment));
$line_items = $this->payment->getLineItems();
if ($this->assertTrue(is_array($line_items))) {
$this->assertEqual(spl_object_hash($line_items[$line_item_1->getName()]), spl_object_hash($line_item_1));
$this->assertEqual(spl_object_hash($line_items[$line_item_2->getName()]), spl_object_hash($line_item_2));
}
}
