/**
* @param int $productId
* @param float $qty
* @param int $websiteId
* @return \Magento\Framework\DataObject
*/
public function checkQtyIncrements($productId, $qty, $websiteId = null)
{
if ($websiteId === null) {
$websiteId = $this->stockConfiguration->getDefaultScopeId();
}
$stockItem = $this->stockRegistryProvider->getStockItem($productId, $websiteId);
return $this->stockStateProvider->checkQtyIncrements($stockItem, $qty);
}
/**
* @param bool $isChildItem
* @param string $expectedMsg
* @dataProvider checkQtyIncrementsMsgDataProvider
*/
public function testCheckQtyIncrementsMsg($isChildItem, $expectedMsg)
{
$qty = 1;
$qtyIncrements = 5;
$stockItem = $this->getMockBuilder('Magento\\CatalogInventory\\Api\\Data\\StockItemInterface')->disableOriginalConstructor()->setMethods($this->stockItemMethods)->getMockForAbstractClass();
$stockItem->expects($this->any())->method('getSuppressCheckQtyIncrements')->willReturn(false);
$stockItem->expects($this->any())->method('getQtyIncrements')->willReturn($qtyIncrements);
$stockItem->expects($this->any())->method('getIsChildItem')->willReturn($isChildItem);
$stockItem->expects($this->any())->method('getProductName')->willReturn('Simple Product');
$this->mathDivision->expects($this->any())->method('getExactDivision')->willReturn(1);
$result = $this->stockStateProvider->checkQtyIncrements($stockItem, $qty);
$this->assertTrue($result->getHasError());
$this->assertEquals($expectedMsg, $result->getMessage()->render());
}
/**
* @param StockItemInterface $stockItem
* @param mixed $expectedResult
* @dataProvider checkQtyIncrementsDataProvider
*/
public function testCheckQtyIncrements(StockItemInterface $stockItem, $expectedResult)
{
$this->assertEquals($expectedResult, $this->stockStateProvider->checkQtyIncrements($stockItem, $this->qty)->getHasError());
}