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Added some UnitTests covering the functionality of the SummaryService
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‎Tests/Unit/Service/SummaryServiceTest.cs

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using System;
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using System.Collections.Generic;
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using Model;
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using Moq;
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using Services;
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using Xunit;
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namespace Tests.Unit.Service
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{
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//public class SummaryServiceFixture : IDisposable
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//{
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// public ISummaryService SummaryService;
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// public SummaryServiceFixture()
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// {
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// var marketOrderServiceMock = new Mock<IMarketOrderService>();
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// marketOrderServiceMock.Setup(x => x.GetPortfolioEntryOrders(It.IsAny<int>())).Returns(new List<MarketOrder>()
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// {
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// new (new decimal(10000), new decimal(2), 1, DateTime.Now, true)
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// })
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//
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// var repositoryMock = new Mock<IPortfolioRepository>();
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// repositoryMock.Setup(x => x.Add(It.Is<Portfolio>(portfolio => portfolio == portfolioToBeAdded))).Returns(1);
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// SummaryService = new ()
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// }
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//
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// public void Dispose()
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// {
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//
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// }
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//}
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public class SummaryServiceTest
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{
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[Fact]
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public void GetMarketOrderSummary_WithoutFee_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 0m, 1m, DateTime.Now, true);
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var summary = service.GetMarketOrderSummary(order, 20000m);
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Assert.Equal(new ISummaryService.Summary(
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10000,
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1,
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20000,
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10000
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), summary);
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}
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[Fact]
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public void GetMarketOrderSummary_WithFee_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 1m, 1m, DateTime.Now, true);
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var summary = service.GetMarketOrderSummary(order, 20000m);
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Assert.Equal(new ISummaryService.Summary(
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9999,
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(20000m / (10000m + 1m)) - 1m,
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20000,
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10001
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), summary);
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}
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[Fact]
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public void GetMarketOrderSummary_WithoutFee_InLoss_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 0m, 1m, DateTime.Now, true);
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var summary = service.GetMarketOrderSummary(order, 5000m);
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Assert.Equal(new ISummaryService.Summary(
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-5000m,
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-0.5m,
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5000,
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10000
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), summary);
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}
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[Fact]
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public void GetMarketOrderSummary_WithFee_InLoss_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 1m, 1m, DateTime.Now, true);
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var summary = service.GetMarketOrderSummary(order, 5000m);
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Assert.Equal(new ISummaryService.Summary(
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-5001,
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(5000m / (10000m + 1m)) - 1m,
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5000,
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10001
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), summary);
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}
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[Fact]
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public void GetPortfolioEntrySummary_InProfit_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 1m, 1m, DateTime.Now, true);
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var summary = service.GetPortfolioEntrySummary(new()
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{
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new(10000m, 0m, 1m, DateTime.Now, true),
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new(20000m, 0m, 1m, DateTime.Now, true)
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}, 40000);
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Assert.Equal(new ISummaryService.Summary(
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30000m + 20000m,
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(80000m / 30000m) - 1m,
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80000m,
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30000
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), summary);
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}
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[Fact]
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public void GetPortfolioEntrySummary_WithFee_InProfit_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 1m, 1m, DateTime.Now, true);
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var summary = service.GetPortfolioEntrySummary(new()
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{
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new(10000m, 1m, 1m, DateTime.Now, true),
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new(20000m, 5m, 1m, DateTime.Now, true)
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}, 40000);
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// currentTotalHoldingValue + totalSellValue - totalCost - totalFee
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Assert.Equal(new ISummaryService.Summary(
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30000m + 20000m - 6,
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((80000m - 6m) / 30000m) - 1m,
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80000m,
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30006
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), summary);
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}
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[Fact]
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public void GetPortfolioEntrySummary_InProfit_WithSell_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 1m, 1m, DateTime.Now, true);
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var summary = service.GetPortfolioEntrySummary(new()
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{
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new(10000m, 0m, 1m, DateTime.Now, true),
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new(20000m, 0m, 1m, DateTime.Now, true),
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new(30000m, 0m, 0.5m, DateTime.Now, false)
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}, 40000);
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Assert.Equal(new ISummaryService.Summary(
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1.5m * 40000m + 15000m - 30000m,
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((1.5m * 40000m + 15000m - 30000m) / 30000m),
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1.5m * 40000m,
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30000
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), summary);
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}
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[Fact]
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public void GetPortfolioEntrySummary_WithFee_InProfit_WithSell_Returns_Correct_Summary()
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{
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var service = new SummaryServiceImpl();
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MarketOrder order = new(10000m, 1m, 1m, DateTime.Now, true);
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var summary = service.GetPortfolioEntrySummary(new()
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{
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new(10000m, 1m, 1m, DateTime.Now, true),
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new(20000m, 5m, 1m, DateTime.Now, true)
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}, 40000);
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// currentTotalHoldingValue + totalSellValue - totalCost - totalFee
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Assert.Equal(new ISummaryService.Summary(
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30000m + 20000m - 6,
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((80000m - 6m) / 30000m) - 1m,
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80000m,
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30006
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), summary);
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}
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}
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}

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