/**
* Converts a specified rate model to a shipping method data object.
*
* @param \Magento\Quote\Model\Quote\Item $item
* @return array
* @throws \Exception
*/
public function modelToDataObject($item)
{
$this->eventManager->dispatch('items_additional_data', ['item' => $item]);
$items = $item->toArray();
$items['options'] = $this->getFormattedOptionValue($item);
$itemsData = $this->totalsItemFactory->create();
$this->dataObjectHelper->populateWithArray($itemsData, $items, '\\Magento\\Quote\\Api\\Data\\TotalsItemInterface');
return $itemsData;
}
public function testToArray()
{
$productMock = $this->generateProductMock(self::PRODUCT_ID, self::PRODUCT_TYPE, self::PRODUCT_SKU, self::PRODUCT_NAME, self::PRODUCT_WEIGHT, self::PRODUCT_TAX_CLASS_ID, self::PRODUCT_COST);
$this->model->setProduct($productMock);
$toArrayValue = ['a' => 'b'];
$productMock->expects($this->once())->method('toArray')->will($this->returnValue($toArrayValue));
$data = $this->model->toArray();
$this->assertEquals($toArrayValue, $data['product']);
}