public void GivenOrderItemWithSurchargePercentageForPartyProductCategoryRevenueQuantityBreak_WhenDeriving_ThenUseSurchargeComponentsForPartyProductCategoryRevenueQuantityBreak()
{
const decimal quantityOrdered1 = 3;
const decimal percentage1 = 5;
const decimal percentage2 = 10;
var break1 = new RevenueQuantityBreakBuilder(this.DatabaseSession).WithFrom(50).WithThrough(99).Build();
var break2 = new RevenueQuantityBreakBuilder(this.DatabaseSession).WithFrom(100).Build();
new SurchargeComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for quantity break 1")
.WithRevenueQuantityBreak(break1)
.WithProductCategory(this.productCategory)
.WithPercentage(percentage1)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
new SurchargeComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for quantity break 2")
.WithRevenueQuantityBreak(break2)
.WithProductCategory(this.productCategory)
.WithPercentage(percentage2)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
this.DatabaseSession.Derive(true);
this.DatabaseSession.Commit();
this.InstantiateObjects(this.DatabaseSession);
this.productCategoryRevenueHistory.Quantity = 20M;
this.order.OnDerive();
var item1 = new SalesOrderItemBuilder(this.DatabaseSession).WithProduct(this.good).WithQuantityOrdered(quantityOrdered1).Build();
this.order.AddSalesOrderItem(item1);
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(0, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
this.productCategoryRevenueHistory.Quantity = 50M;
this.order.OnDerive();
this.DatabaseSession.Derive(true);
var amount1 = decimal.Round((this.currentGoodBasePrice.Price * percentage1) / 100, 2);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(amount1, item1.UnitSurcharge);
Assert.AreEqual(0, item1.UnitDiscount);
Assert.AreEqual(this.currentGoodBasePrice.Price + amount1, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
this.productCategoryRevenueHistory.Quantity = 110M;
this.order.OnDerive();
this.DatabaseSession.Derive(true);
var amount2 = decimal.Round((this.currentGoodBasePrice.Price * percentage2) / 100, 2);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(amount2, item1.UnitSurcharge);
Assert.AreEqual(0, item1.UnitDiscount);
Assert.AreEqual(this.currentGoodBasePrice.Price + amount2, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
}
public void GivenOrderItemWithBetterDiscountForRevenueValueBreakThenForRevenueQuantityBreak_WhenDeriving_ThenUseDiscountForRevenueValueBreak()
{
const decimal quantityOrdered1 = 3;
const decimal valueDiscount1 = 4;
const decimal valueDiscount2 = 5;
const decimal quantityDiscount1 = 1;
const decimal quantityDiscount2 = 3;
var valueBreak1 = new RevenueValueBreakBuilder(this.DatabaseSession).WithFromAmount(50).WithThroughAmount(99).Build();
var valueBreak2 = new RevenueValueBreakBuilder(this.DatabaseSession).WithFromAmount(100).Build();
var quantityBreak1 = new RevenueQuantityBreakBuilder(this.DatabaseSession).WithFrom(2).WithThrough(9).Build();
var quantityBreak2 = new RevenueQuantityBreakBuilder(this.DatabaseSession).WithFrom(10).Build();
new DiscountComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for revenue value break 1")
.WithRevenueValueBreak(valueBreak1)
.WithProductCategory(this.productCategory)
.WithPrice(valueDiscount1)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
new DiscountComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for revenue value break 2")
.WithRevenueValueBreak(valueBreak2)
.WithProductCategory(this.productCategory)
.WithPrice(valueDiscount2)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
new DiscountComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for revenue quantity break 1")
.WithRevenueQuantityBreak(quantityBreak1)
.WithProductCategory(this.productCategory)
.WithPrice(quantityDiscount1)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
new DiscountComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for revenue quantity break 2")
.WithRevenueQuantityBreak(quantityBreak2)
.WithProductCategory(this.productCategory)
.WithPrice(quantityDiscount2)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
this.DatabaseSession.Derive(true);
this.DatabaseSession.Commit();
this.InstantiateObjects(this.DatabaseSession);
this.productCategoryRevenueHistory.Revenue = 20M;
this.productCategoryRevenueHistory.Quantity = 1;
this.order.OnDerive();
var item1 = new SalesOrderItemBuilder(this.DatabaseSession).WithProduct(this.good).WithQuantityOrdered(quantityOrdered1).Build();
this.order.AddSalesOrderItem(item1);
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(0, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
this.productCategoryRevenueHistory.Revenue = 50M;
this.productCategoryRevenueHistory.Quantity = 3;
this.order.OnDerive();
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(valueDiscount1, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price - valueDiscount1, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
this.productCategoryRevenueHistory.Revenue = 110M;
this.productCategoryRevenueHistory.Quantity = 10;
this.order.OnDerive();
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(valueDiscount2, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price - valueDiscount2, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
}
public void GivenOrderItemWithDiscountAmountForPartyAncestorProductCategoryRevenueQuantityBreak_WhenDeriving_ThenUseDiscountComponentsForAncestorRevenueQuantityBreak()
{
const decimal quantityOrdered1 = 3;
const decimal amount1 = 1;
const decimal amount2 = 3;
var break1 = new RevenueQuantityBreakBuilder(this.DatabaseSession).WithFrom(5).WithThrough(9).Build();
var break2 = new RevenueQuantityBreakBuilder(this.DatabaseSession).WithFrom(10).Build();
new DiscountComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for revenue break 1")
.WithRevenueQuantityBreak(break1)
.WithProductCategory(this.ancestorProductCategory)
.WithPrice(amount1)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
new DiscountComponentBuilder(this.DatabaseSession)
.WithSpecifiedFor(this.internalOrganisation)
.WithDescription("discount good for revenue break 2")
.WithRevenueQuantityBreak(break2)
.WithProductCategory(this.ancestorProductCategory)
.WithPrice(amount2)
.WithFromDate(DateTime.UtcNow.AddMinutes(-1))
.WithThroughDate(DateTime.UtcNow.AddYears(1).AddDays(-1))
.Build();
this.DatabaseSession.Derive(true);
this.DatabaseSession.Commit();
this.InstantiateObjects(this.DatabaseSession);
this.ancestorProductCategoryRevenueHistory.Quantity = 2;
var item1 = new SalesOrderItemBuilder(this.DatabaseSession).WithProduct(this.good).WithQuantityOrdered(quantityOrdered1).Build();
this.order.AddSalesOrderItem(item1);
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(0, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
this.ancestorProductCategoryRevenueHistory.Quantity = 5;
this.order.OnDerive();
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(amount1, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price - amount1, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
this.ancestorProductCategoryRevenueHistory.Quantity = 11M;
this.order.OnDerive();
this.DatabaseSession.Derive(true);
Assert.AreEqual(this.currentGoodBasePrice.Price, item1.UnitBasePrice);
Assert.AreEqual(amount2, item1.UnitDiscount);
Assert.AreEqual(0, item1.UnitSurcharge);
Assert.AreEqual(this.currentGoodBasePrice.Price - amount2, item1.CalculatedUnitPrice);
Assert.AreEqual(this.goodPurchasePrice.Price, item1.UnitPurchasePrice);
}
