public function test_splitQty()
 {
     /** === Test Data === */
     $STORE_ID = 2;
     $STOCK_ID = 4;
     $PROD_ID = 32;
     $ITEM_ID = 64;
     $QTY = 128;
     $ORDER = $this->_mock(\Magento\Sales\Api\Data\OrderInterface::class);
     /** === Setup Mocks === */
     // $storeId = $order->getStoreId();
     $ORDER->shouldReceive('getStoreId')->once()->andReturn($STORE_ID);
     // $stockId = $this->_manStock->getStockIdByStoreId($storeId);
     $this->mManStock->shouldReceive('getStockIdByStoreId')->once()->andReturn($STOCK_ID);
     // $items = $order->getItems();
     $mItem = $this->_mock(\Magento\Sales\Api\Data\OrderItemInterface::class);
     $ORDER->shouldReceive('getItems')->once()->andReturn([$mItem]);
     //
     // FIRST ITERATION
     //
     // $prodId = $item->getProductId();
     $mItem->shouldReceive('getProductId')->once()->andReturn($PROD_ID);
     // $itemId = $item->getItemId();
     $mItem->shouldReceive('getItemId')->once()->andReturn($ITEM_ID);
     // $qty = $item->getQtyOrdered();
     $mItem->shouldReceive('getQtyOrdered')->once()->andReturn($QTY);
     // $itemData = $this->_manObj->create(\Praxigento\Warehouse\Service\QtyDistributor\Data\Item::class);
     $mItemData = $this->_mock(\Praxigento\Warehouse\Service\QtyDistributor\Data\Item::class);
     $this->mManObj->shouldReceive('create')->once()->andReturn($mItemData);
     // $itemData->setItemId($itemId);
     $mItemData->shouldReceive('setItemId')->once()->with($ITEM_ID);
     // $itemData->setProductId($prodId);
     $mItemData->shouldReceive('setProductId')->once()->with($PROD_ID);
     // $itemData->setQuantity($qty);
     $mItemData->shouldReceive('setQuantity')->once()->with($QTY);
     // $itemData->setStockId($stockId);
     $mItemData->shouldReceive('setStockId')->once()->with($STOCK_ID);
     //
     // $reqSale = $this->_manObj->create(\Praxigento\Warehouse\Service\QtyDistributor\Request\RegisterSale::class);
     $mReqSale = $this->_mock(\Praxigento\Warehouse\Service\QtyDistributor\Request\RegisterSale::class);
     $this->mManObj->shouldReceive('create')->once()->andReturn($mReqSale);
     // $reqSale->setSaleItems($itemsData);
     $mReqSale->shouldReceive('setSaleItems')->once();
     // $this->_callQtyDistributor->registerSale($reqSale);
     $this->mCallQtyDistributor->shouldReceive('registerSale')->once()->with($mReqSale);
     /** === Call and asserts  === */
     $res = $this->obj->splitQty($ORDER);
 }