public PointOfSaleServiceBuilder WithQuery(ScanBarcodeQuery query)
{
this.query = query;
return(this);
}
public PointOfSaleService(ScanBarcodeQuery query, TransactionIdGenerator generator)
{
this.query = query;
this.generator = generator;
this.scannedItems = new List <Item>();
}
public PointOfSaleServiceBuilder()
{
this.query = new InMemoryItemRegistry();
this.generator = new Mock <TransactionIdGenerator>().Object;
this.display = new Mock <Display>().Object;
}