public void Execute_ShouldRoundPriceCalc_True(
BaseCartItemSubtotalPercentOffAction action,
IRuleValue <decimal> subtotal,
IRuleValue <decimal> percentOff,
Cart cart,
CommerceContext commerceContext,
IRuleExecutionContext context)
{
/**********************************************
* Arrange
**********************************************/
cart.Adjustments.Clear();
cart.Lines.ForEach(l => l.Adjustments.Clear());
var globalPricingPolicy = commerceContext.GetPolicy <GlobalPricingPolicy>();
globalPricingPolicy.ShouldRoundPriceCalc = true;
globalPricingPolicy.RoundDigits = 3;
globalPricingPolicy.MidPointRoundUp = true;
cart.Lines.ForEach(l => l.Totals.SubTotal.Amount = 100);
var cartline = cart.Lines[1];
cartline.Totals.SubTotal.Amount = 175;
var cartTotals = new CartTotals(cart);
subtotal.Yield(context).ReturnsForAnyArgs(150);
percentOff.Yield(context).ReturnsForAnyArgs(33.3333333M);
context.Fact <CommerceContext>().ReturnsForAnyArgs(commerceContext);
commerceContext.AddObject(cartTotals);
commerceContext.AddObject(cart);
action.MatchingLines(context).ReturnsForAnyArgs(cart.Lines);
action.SubtotalOperator = new DecimalGreaterThanEqualToOperator();
action.Subtotal = subtotal;
action.PercentOff = percentOff;
/**********************************************
* Act
**********************************************/
Action executeAction = () => action.Execute(context);
/**********************************************
* Assert
**********************************************/
executeAction.Should().NotThrow <Exception>();
cart.Lines.SelectMany(l => l.Adjustments).Should().HaveCount(1);
cart.Adjustments.Should().BeEmpty();
cartTotals.Lines[cartline.Id].SubTotal.Amount.Should().Be(116.667M);
cartline.Adjustments.Should().NotBeEmpty();
cartline.Adjustments.FirstOrDefault().Should().NotBeNull();
cartline.Adjustments.FirstOrDefault().Should().BeOfType <CartLineLevelAwardedAdjustment>();
cartline.Adjustments.FirstOrDefault()?.Name.Should().Be(commerceContext.GetPolicy <KnownCartAdjustmentTypesPolicy>().Discount);
cartline.Adjustments.FirstOrDefault()?.DisplayName.Should().Be(commerceContext.GetPolicy <KnownCartAdjustmentTypesPolicy>().Discount);
cartline.Adjustments.FirstOrDefault()?.AdjustmentType.Should().Be(commerceContext.GetPolicy <KnownCartAdjustmentTypesPolicy>().Discount);
cartline.Adjustments.FirstOrDefault()?.AwardingBlock.Should().Contain(nameof(BaseCartItemSubtotalPercentOffAction));
cartline.Adjustments.FirstOrDefault()?.IsTaxable.Should().BeFalse();
cartline.Adjustments.FirstOrDefault()?.Adjustment.CurrencyCode.Should().Be(commerceContext.CurrentCurrency());
cartline.Adjustments.FirstOrDefault()?.Adjustment.Amount.Should().Be(-58.333M);
cartline.HasComponent <MessagesComponent>().Should().BeTrue();
}
public void Execute_08_NoPercent(
BaseCartItemSubtotalPercentOffAction action,
IBinaryOperator <decimal, decimal> subtotalOperator,
IRuleValue <decimal> subtotal,
Cart cart,
CartTotals cartTotals,
CommerceContext commerceContext,
IRuleExecutionContext context)
{
/**********************************************
* Arrange
**********************************************/
cart.Adjustments.Clear();
cart.Lines.ForEach(l => l.Adjustments.Clear());
context.Fact <CommerceContext>().ReturnsForAnyArgs(commerceContext);
commerceContext.AddObject(cartTotals);
commerceContext.AddObject(cart);
action.MatchingLines(context).ReturnsForAnyArgs(cart.Lines);
action.SubtotalOperator = subtotalOperator;
action.Subtotal = subtotal;
action.PercentOff = null;
/**********************************************
* Act
**********************************************/
Action executeAction = () => action.Execute(context);
/**********************************************
* Assert
**********************************************/
executeAction.Should().NotThrow <Exception>();
cart.Lines.SelectMany(l => l.Adjustments).Should().BeEmpty();
cart.Adjustments.Should().BeEmpty();
}
public void Execute_DecimalGreaterThanEqualToOperator_True(
BaseCartItemSubtotalPercentOffAction action,
IRuleValue <decimal> subtotal,
IRuleValue <decimal> percentOff,
Cart cart,
CommerceContext commerceContext,
IRuleExecutionContext context)
{
/**********************************************
* Arrange
**********************************************/
cart.Adjustments.Clear();
cart.Lines.ForEach(l => l.Adjustments.Clear());
var globalPricingPolicy = commerceContext.GetPolicy <GlobalPricingPolicy>();
globalPricingPolicy.ShouldRoundPriceCalc = false;
cart.Lines.ForEach(l => l.Totals.SubTotal.Amount = 100);
var cartline = cart.Lines[1];
cartline.Totals.SubTotal.Amount = 175;
var cartTotals = new CartTotals(cart);
subtotal.Yield(context).ReturnsForAnyArgs(150);
percentOff.Yield(context).ReturnsForAnyArgs(25);
context.Fact <CommerceContext>().ReturnsForAnyArgs(commerceContext);
commerceContext.AddObject(cartTotals);
commerceContext.AddObject(cart);
action.MatchingLines(context).ReturnsForAnyArgs(cart.Lines);
action.SubtotalOperator = new DecimalGreaterThanEqualToOperator();
action.Subtotal = subtotal;
action.PercentOff = percentOff;
/**********************************************
* Act
**********************************************/
Action executeAction = () => action.Execute(context);
/**********************************************
* Assert
**********************************************/
executeAction.Should().NotThrow <Exception>();
cart.Lines.SelectMany(l => l.Adjustments).Should().HaveCount(1);
cart.Adjustments.Should().BeEmpty();
cartTotals.Lines[cartline.Id].SubTotal.Amount.Should().Be(131.25M);
}