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2026-03-11 11:18:25 -05:00
commit f3cb730f3b
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+using System.Collections.Generic;
+using System.IO;
+using Xunit;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using CRIF.ACTion.Loan.Assets;
+using Landmark.OLA.Models.Assets;
+using Landmark.OLA.Models.Assets.Enums;
+
+namespace CRIF.ACTion.Tests.Loan
+{
+    public class LienPositionTest
+    {
+
+        private readonly RealEstateBase _realEstateBase = new()
+        {
+            CurrentlyBeingRemodeledOrImproved = false,
+            CurrentlyListedForSale = true,
+            Use = PropertyUse.SecondHome,
+            LienPosition = new LienPosition
+            {
+                HasFirstMortgage = true,
+                HasSecondMortgage = true,
+                PayoffFirstMortgage = false,
+                PayoffSecondMortgage = false
+            }
+        };
+
+        [Fact]
+        public void GetFirstLienPositionTest()
+        {
+            _ = new RealEstateProperty(_realEstateBase);
+
+            using StreamReader file = File.OpenText("Loan" + Path.DirectorySeparatorChar +
+                "json" + Path.DirectorySeparatorChar + "TestLienPositions.json");
+            using JsonTextReader reader = new(file);
+            JObject allData = (JObject)JToken.ReadFrom(reader);
+            JArray firstLien = (JArray)allData["first"];
+            IList<LienPosition> validFirstLienPositions = firstLien.ToObject<IList<LienPosition>>();
+            JArray secondLien = (JArray)allData["second"];
+            IList<LienPosition> validSecondLienPositions = secondLien.ToObject<IList<LienPosition>>();
+            JArray thirdLien = (JArray)allData["third"];
+            IList<LienPosition> validThirdLienPositions = thirdLien.ToObject<IList<LienPosition>>();
+
+            foreach (var position in validFirstLienPositions)
+            {
+                LienPositionType calculatedPosition = RealEstateProperty.GetLienPosition(position);
+                Assert.Equal(LienPositionType.First, calculatedPosition);
+            }
+            foreach (var position in validSecondLienPositions)
+            {
+                LienPositionType calculatedPosition = RealEstateProperty.GetLienPosition(position);
+                Assert.Equal(LienPositionType.Second, calculatedPosition);
+            }
+            foreach (var position in validThirdLienPositions)
+            {
+                LienPositionType calculatedPosition = RealEstateProperty.GetLienPosition(position);
+                Assert.Equal(LienPositionType.Third, calculatedPosition);
+            }
+        }
+    }
+}