changes PagedResult.Items from IList to List for xml serialization to work.

Author: tmacharia

PagedResult.cs

@@ -36,7 +36,7 @@ public PagedResult()
         /// <summary>
         /// Collection containing items in the current page.
         /// </summary>
-        public IList<T> Items { get; set; }
+        public List<T> Items { get; set; }
 
         /// <summary>
         /// Calculates &amp; returns the hashcode of the current object.

tests/AsynchronousTests.cs

@@ -7,6 +7,7 @@
 namespace tests
 {
     [TestFixture]
+    [SingleThreaded]
     internal class AsynchronousTests : TestBaseContext
     {
         [SetUp]

tests/SynchronousTests.cs

@@ -5,6 +5,7 @@
 namespace tests
 {
     [TestFixture]
+    //[SingleThreaded]
     internal class SynchronousTests : TestBaseContext
     {
         [SetUp]
@@ -56,6 +57,7 @@ public void Pg_Skip_Count()
             Log(paged);
         }
         [Order(2)]
+        [RequiresThread]
         [TestCase(Category = SYNC_TESTS)]
         public void Pg_With_Items()
         {

tests/TestBase.cs

@@ -6,6 +6,7 @@ internal class TestBase
     {
         internal const string SYNC_TESTS = "Synchronous";
         internal const string ASYNC_TESTS = "Asynchronous";
+        internal const string SERIAL_TESTS = "Serialization";
 
         internal void Log(object obj)
             => Console.WriteLine(obj);

tests/TestBaseContext.cs

@@ -1,4 +1,5 @@
 using Microsoft.EntityFrameworkCore;
+using NUnit.Framework;
 
 namespace tests
 {
@@ -9,7 +10,7 @@ internal class TestBaseContext : TestBase
 
         public TestBaseContext()
         { }
-
+        
         protected TestDbContext Context
         {
             get

tests/TestDbContext.cs

@@ -10,7 +10,7 @@ public TestDbContext(DbContextOptions<TestDbContext> options)
 
         public DbSet<Car> Cars { get; set; }
     }
-    internal class Car
+    public class Car
     {
         public int Id { get; set; }
     }

tests/UnitTests.cs

@@ -1,7 +1,64 @@
+using System.IO;
+using System.Xml;
+using System.Xml.Serialization;
+using Common;
+using NUnit.Framework;
+using Paginator.EntityFrameworkCore;
+
 namespace tests
 {
+    [TestFixture]
     internal class UnitTests : TestBaseContext
     {
-        
+        [SetUp]
+        public void Setup()
+        {
+            InitContx();
+        }
+
+        [TestCase(Category = SERIAL_TESTS)]
+        public void ToJson()
+        {
+            Add(new Car());
+            Add(new Car());
+            Add(new Car());
+            Add(new Car());
+
+            var paged = Context.Cars.Paginate(1, 2, true);
+
+            string json = paged.ToJson();
+
+            Assert.IsNotEmpty(json);
+            Assert.That(json.IsValidJson());
+
+            System.Console.WriteLine(json);
+        }
+
+        [TestCase(Category = SERIAL_TESTS)]
+        public void ToXml()
+        {
+            Add(new Car());
+            Add(new Car());
+            Add(new Car());
+            Add(new Car());
+
+            var paged = Context.Cars.Paginate(1, 2, true);
+
+            XmlSerializer xsSubmit = new XmlSerializer(paged.GetType());
+            var xml = "";
+
+            using (var sww = new StringWriter())
+            {
+                using (XmlWriter writer = XmlWriter.Create(sww))
+                {
+                    xsSubmit.Serialize(writer, paged);
+                    xml = sww.ToString(); // Your XML
+                }
+            }
+
+            Assert.IsNotEmpty(xml);
+
+            System.Console.WriteLine(xml);
+        }
     }
 }

tests/tests.csproj

@@ -9,9 +9,10 @@
   <ItemGroup>
 	<PackageReference Include="Moq" Version="4.16.1" />
     <PackageReference Include="NUnit" Version="3.13.2" />
-    <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.10.0" />
 	<PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="3.1.15" />
+	<PackageReference Include="Shared.Common" Version="1.3.6" />
   </ItemGroup>
 
   <ItemGroup>