Merge branch 'main' into feature/490065-update-error-status-message-w…

…hen-table-values-are-null

src/EPR.Calculator.API.UnitTests/Builder/Summary/CommsCostTwoBTotalBill/CalcResultSummaryCommsCostTwoBTotalBillTests.cs

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+using AutoFixture;
+using EPR.Calculator.API.Builder.Summary.CommsCostTwoBTotalBill;
+using EPR.Calculator.API.Builder.Summary;
+using EPR.Calculator.API.Data.DataModels;
+using EPR.Calculator.API.Models;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+namespace EPR.Calculator.API.UnitTests.Builder.Summary.CommsCostTwoBTotalBill
+{
+    [TestClass]
+    public class CalcResultSummaryCommsCostTwoBTotalBillTests
+    {
+        private CalcResult _calcResult;
+        private List<ProducerDetail> _producers;
+        private List<CalcResultsProducerAndReportMaterialDetail> _allResults;
+        private Fixture Fixture { get; init; } = new Fixture();
+
+        [TestInitialize]
+        public void Setup()
+        {
+            _producers = GetProducers();
+
+            _calcResult = new CalcResult
+            {
+                CalcResultParameterOtherCost = TestDataHelper.GetCalcResultParameterOtherCost(),
+                CalcResultDetail = TestDataHelper.GetCalcResultDetail(),
+                CalcResultLaDisposalCostData = TestDataHelper.GetCalcResultLaDisposalCostData(),
+                CalcResultLapcapData = TestDataHelper.GetCalcResultLapcapData(),
+                CalcResultOnePlusFourApportionment = GetCalcResultOnePlusFourApportionment(),
+                CalcResultParameterCommunicationCost = GetCalcResultParameterCommunicationCost(),
+                CalcResultSummary = TestDataHelper.GetCalcResultSummary(),
+                CalcResultCommsCostReportDetail = TestDataHelper.GetCalcResultCommsCostReportDetail(),
+                CalcResultLateReportingTonnageData = GetCalcResultLateReportingTonnage()
+            };
+
+            // Set up consistent data
+            _calcResult.CalcResultParameterOtherCost = Fixture.Create<CalcResultParameterOtherCost>();
+            _calcResult.CalcResultParameterOtherCost.BadDebtProvision = new KeyValuePair<string, string>("10 Bad Debt Provision", "10.00%");
+
+           _allResults = new List<CalcResultsProducerAndReportMaterialDetail>
+            {
+                new CalcResultsProducerAndReportMaterialDetail
+                {
+                    ProducerDetail = new ProducerDetail
+                    {
+                        Id = 1,
+                        CalculatorRunId = 1,
+                        SubsidiaryId = "1",
+                        ProducerId = 1,
+                        ProducerName = "Producer1"
+                    },
+                    ProducerReportedMaterial = new ProducerReportedMaterial
+                    {
+                        Id = 1,
+                        MaterialId = 1,
+                        ProducerDetailId = 1,
+                        PackagingType = "HH",
+                        PackagingTonnage = 100,
+                        Material = new Material
+                        {
+                            Id = 1,
+                            Code = "HH",
+                            Name = "Material1",
+                            Description = "Material1"
+                        }
+                    }
+                },
+                new CalcResultsProducerAndReportMaterialDetail
+                {
+                    ProducerDetail = new ProducerDetail
+                    {
+                        Id = 2,
+                        CalculatorRunId = 1,
+                        SubsidiaryId = "1",
+                        ProducerId = 2,
+                        ProducerName = "Producer2"
+                    },
+                    ProducerReportedMaterial = new ProducerReportedMaterial
+                    {
+                        Id = 2,
+                        MaterialId = 1,
+                        ProducerDetailId = 2,
+                        PackagingType = "HH",
+                        PackagingTonnage = 900,
+                        Material = new Material
+                        {
+                            Id = 1,
+                            Code = "HH",
+                            Name = "Material1",
+                            Description = "Material1"
+                        }
+                    }
+                }
+            };
+        }
+
+        [TestCleanup]
+        public void TestCleanup()
+        {
+            _producers = null;
+            _allResults = null;
+            _calcResult = null;
+        }
+
+        [TestMethod]
+        public void GetCommsProducerFeeWithoutBadDebtFor2bTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 253.0m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsProducerFeeWithoutBadDebtFor2bTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsBadDebtProvisionFor2bTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 25.300m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsBadDebtProvisionFor2bTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsProducerFeeWithBadDebtFor2bTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 278.300m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsProducerFeeWithBadDebtFor2bTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsEnglandWithBadDebtTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 139.1500m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsEnglandWithBadDebtTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsWalesWithBadDebtTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 55.6600m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsWalesWithBadDebtTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsScotlandWithBadDebtTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 55.6600m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsScotlandWithBadDebtTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsNorthernIrelandWithBadDebtTotalsRow_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 27.8300m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsNorthernIrelandWithBadDebtTotalsRow(_calcResult, _producers, _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsEnglandWithBadDebt_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 139.1500m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsEnglandWithBadDebt(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsWalesWithBadDebt_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 55.6600m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsWalesWithBadDebt(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsScotlandWithBadDebt_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 55.6600m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsScotlandWithBadDebt(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsNorthernIrelandWithBadDebt_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 27.8300m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsNorthernIrelandWithBadDebt(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsWithBadDebt_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 139.1500m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsWithBadDebt(_calcResult, _producers[0], _allResults, "England");
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetRegionApportionment_ShouldReturnCorrectValue()
+        {
+            // Arrange
+            decimal expectedValue = 0.50m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetRegionApportionment(_calcResult, "England");
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsBadDebtProvisionFor2b_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 25.300m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsBadDebtProvisionFor2b(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsProducerFeeWithBadDebtFor2b_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 278.300m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsProducerFeeWithBadDebtFor2b(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void CalculateProducerFee_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 253.0m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.CalculateProducerFee(_calcResult, _producers[0], _allResults, false);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        [TestMethod]
+        public void GetCommsProducerFeeWithoutBadDebtFor2b_ShouldReturnCorrectTotal()
+        {
+            // Arrange
+            decimal expectedValue = 253.0m;
+
+            // Act
+            var result = CalcResultSummaryCommsCostTwoBTotalBill.GetCommsProducerFeeWithoutBadDebtFor2b(_calcResult, _producers[0], _allResults);
+
+            // Assert
+            Assert.AreEqual(expectedValue, result);
+        }
+
+        private List<ProducerDetail> GetProducers()
+        {
+            var producers = Fixture.CreateMany<ProducerDetail>(2).ToList();
+            producers[0].SubsidiaryId = "1";
+            producers[0].CalculatorRunId = 1;
+            producers[0].ProducerId = 1;
+
+            producers[0].ProducerReportedMaterials.Add(new ProducerReportedMaterial
+            {
+                Id = 1,
+                MaterialId = 1,
+                ProducerDetailId = 1,
+                PackagingType = "HH",
+                PackagingTonnage = 100,
+                Material = new Material
+                {
+                    Id = 1,
+                    Code = "HH",
+                    Name = "Material1",
+                    Description = "Material1"
+                }
+            });
+
+            return producers;
+        }
+
+        private CalcResultParameterCommunicationCost GetCalcResultParameterCommunicationCost()
+        {
+            return this.Fixture.Create<CalcResultParameterCommunicationCost>();
+        }
+
+        private CalcResultLateReportingTonnage GetCalcResultLateReportingTonnage()
+        {
+            return this.Fixture.Create<CalcResultLateReportingTonnage>();
+        }
+
+        private CalcResultOnePlusFourApportionment GetCalcResultOnePlusFourApportionment()
+        {
+            var calcResultOnePlusFourApportionment = this.Fixture.Create<CalcResultOnePlusFourApportionment>();
+
+            // Ensure the lists have enough elements
+            calcResultOnePlusFourApportionment.CalcResultOnePlusFourApportionmentDetails = this.Fixture.CreateMany<CalcResultOnePlusFourApportionmentDetail>(5).ToList();
+
+            // Set up consistent data
+            calcResultOnePlusFourApportionment.CalcResultOnePlusFourApportionmentDetails.Last().EnglandDisposalTotal = "50%";
+            calcResultOnePlusFourApportionment.CalcResultOnePlusFourApportionmentDetails.Last().WalesDisposalTotal = "20%";
+            calcResultOnePlusFourApportionment.CalcResultOnePlusFourApportionmentDetails.Last().ScotlandDisposalTotal = "20%";
+            calcResultOnePlusFourApportionment.CalcResultOnePlusFourApportionmentDetails.Last().NorthernIrelandDisposalTotal = "10%";
+
+            return calcResultOnePlusFourApportionment;
+        }
+    }
+}