/**
* Returns suggested qty that satisfies qty increments and minQty/maxQty/minSaleQty/maxSaleQty conditions
* or original qty if such value does not exist
*
* @param int $productId
* @param float $qty
* @param int $scopeId
* @return float
*/
public function suggestQty($productId, $qty, $scopeId = null)
{
if ($scopeId === null) {
$scopeId = $this->stockConfiguration->getDefaultScopeId();
}
$stockItem = $this->stockRegistryProvider->getStockItem($productId, $scopeId);
return $this->stockStateProvider->suggestQty($stockItem, $qty);
}
/**
* @param StockItemInterface $stockItem
* @param mixed $expectedResult
* @dataProvider suggestQtyDataProvider
*/
public function testSuggestQty(StockItemInterface $stockItem, $expectedResult)
{
$this->assertEquals($expectedResult, $this->stockStateProvider->suggestQty($stockItem, $this->qty));
}