first commit

2026-03-11 11:18:25 -05:00
commit f3cb730f3b
472 changed files with 53651 additions and 0 deletions
@@ -0,0 +1,147 @@
+using System.Collections.Generic;
+using System.IO;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using Xunit;
+using Landmark.OLA.Models.Assets;
+using Landmark.OLA.Models.Assets.Enums;
+using Landmark.OLA.Models.HomeMortgageDisclosureAct;
+using Landmark.OLA.Models.Individuals;
+using Landmark.OLA.Models.Individuals.Enums;
+using Landmark.OLA.Models.Loan;
+using Landmark.OLA.Models.Loan.Enums;
+using Landmark.OLA.Models.Loan.Validators;
+
+namespace Landmark.OLA.Tests.Loan.Validators
+{
+    public class LoanApplicationValidatorTest
+    {
+
+        private List<LoanApplication> validTestApplications = [
+              new LoanApplication
+            {
+                LoanType = LoanType.CC_CashBack,
+                PrimaryContactMethod = "1234567890",
+                Purpose = LoanPurpose.Purpose.Other,
+                RequestedAmount = 5000,
+                PrimaryBorrower = new Individual(),
+            },          
+              new LoanApplication
+            {
+                LoanType = LoanType.EQ_Mtg_Refi_Express,
+                PrimaryContactMethod = "1234567890",
+                Purpose = LoanPurpose.Purpose.Home_Refinance,
+                TermLengthInMonths = 144,
+                RequestedAmount = 10000,
+                PrimaryBorrower = new Individual(new Hmda
+                {
+                    Ethnicities = [Ethnicity.NotProvided],
+                    Races = [Race.NotProvided],
+                    Sexes = [Sex.NotProvided],
+                }),
+                RealEstate = new RealEstate
+                {
+                    //This is valid from a business perspective. Model Validation would flag the empty object.
+                }
+            }
+        ];
+
+        private List<LoanApplication> invalidTestApplications = [
+          
+             new LoanApplication
+            {
+                LoanType = LoanType.V_Vehicle,
+                Purpose = LoanPurpose.Purpose.Purchase,
+                TermLengthInMonths = 36,
+                RequestedAmount = 5000,
+                PrimaryBorrower = new Individual(),
+                Vehicle = new Vehicle
+                {
+                    Type = VehicleType.Automobile,
+                }
+            },                   
+              new LoanApplication
+            {
+                LoanType = LoanType.EQ_Mtg_Refi_Express,
+                Purpose = LoanPurpose.Purpose.Home_Refinance,
+                TermLengthInMonths = 144,
+                RequestedAmount = 5000,
+                PrimaryBorrower = new Individual(),
+            }             
+        ];
+
+        [Fact]
+        public void IsValidTermLengthTest()
+        {
+            var validator = new LoanApplicationValidator();
+
+            using (StreamReader file = File.OpenText("TestData" + System.IO.Path.DirectorySeparatorChar +
+                "json" + System.IO.Path.DirectorySeparatorChar + "TestValidatorLoans.json")) 
+            using (JsonTextReader reader = new JsonTextReader(file))
+            {
+                JObject o2 = (JObject)JToken.ReadFrom(reader);
+                JArray a = (JArray)o2["validLoans"];
+                IList<LoanApplication> validTestApps = a.ToObject<IList<LoanApplication>>();
+                foreach (var loan in validTestApps)
+                {
+                    Assert.True(validator.Validate(loan).IsValid);
+                }
+            }
+           
+            foreach ( var loan in validTestApplications )
+            {              
+                Assert.True(validator.Validate(loan).IsValid);
+            }
+
+            foreach (var loan in invalidTestApplications)
+            {
+                Assert.False(validator.Validate(loan).IsValid);
+            }
+
+        }
+
+        [Fact]
+        public void GetSignatureTermValidityTest()
+        {
+
+        }
+
+        [Fact]
+        public void GetMfdHomeAndRvTermValidityTest()
+        {
+
+        }
+
+        [Fact]
+        public void GetVehicleTermValidityTest()
+        {
+            _ = new LoanApplicationValidator();
+
+            using StreamReader file = File.OpenText("TestData" + Path.DirectorySeparatorChar +
+                "json" + Path.DirectorySeparatorChar + "TestVehicleTermValidity.json");
+            using JsonTextReader reader = new(file);
+            JObject allData = (JObject)JToken.ReadFrom(reader);
+            JArray vehicles = (JArray)allData["vehicles"];
+            IList<Vehicle> validTestVehicles = vehicles.ToObject<IList<Vehicle>>();
+            foreach (var vehicle in validTestVehicles)
+            {
+                List<int> termList = LoanApplicationValidator.GetVehicleTermList(vehicle);
+                Assert.NotNull(termList);
+                Assert.NotEmpty(termList);
+            }
+        }
+
+        [Fact]
+        public void GetBoatTermValidityTest()
+        {
+
+        }
+
+        [Fact]
+        public void GetPowersportTermValidityTest()
+        {
+
+        }
+
+    }
+}