1 files changed, 110 insertions, 0 deletions
diff --git a/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/ClassMapOrderingTests.cs b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/ClassMapOrderingTests.cs
new file mode 100644
index 0000000..c0c4382
--- /dev/null
+++ b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/ClassMapOrderingTests.cs
@@ -0,0 +1,110 @@
+// Copyright 2009-2022 Josh Close
+// This file is a part of CsvHelper and is dual licensed under MS-PL and Apache 2.0.
+// See LICENSE.txt for details or visit http://www.opensource.org/licenses/ms-pl.html for MS-PL and http://opensource.org/licenses/Apache-2.0 for Apache 2.0.
+// https://github.com/JoshClose/CsvHelper
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using CsvHelper.Configuration;
+using Xunit;
+
+namespace CsvHelper.Tests
+{
+	
+	public class ClassMapOrderingTests
+	{
+		[Fact]
+		public void OrderingTest()
+		{
+			var list = new List<ContainerClass>
+			{
+				new ContainerClass
+				{
+					Contents = new ThirdClass
+					{
+						Third = 3,
+						Second = new SecondClass
+						{
+							Second = 2,
+						},
+						First = new FirstClass
+						{
+							First = 1,
+						},
+					}
+				},
+			};
+
+			using (var stream = new MemoryStream())
+			using (var reader = new StreamReader(stream))
+			using (var writer = new StreamWriter(stream))
+			using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture))
+			{
+				csv.Context.RegisterClassMap<ContainerClassMap>();
+				csv.WriteRecords(list);
+				writer.Flush();
+				stream.Position = 0;
+
+				Assert.Equal("First,Second,Third", reader.ReadLine());
+			}
+		}
+
+		private class ContainerClass
+		{
+			public ThirdClass Contents { get; set; }
+		}
+
+		private class ThirdClass
+		{
+			public int Third { get; set; }
+
+			public SecondClass Second { get; set; }
+
+			public FirstClass First { get; set; }
+		}
+
+		private sealed class ContainerClassMap : ClassMap<ContainerClass>
+		{
+			public ContainerClassMap()
+			{
+				References<ThirdClassMap>(m => m.Contents);
+			}
+		}
+
+		private sealed class ThirdClassMap : ClassMap<ThirdClass>
+		{
+			public ThirdClassMap()
+			{
+				References<FirstClassMap>(m => m.First);
+				References<SecondClassMap>(m => m.Second);
+				Map(m => m.Third);
+			}
+		}
+
+		private class SecondClass
+		{
+			public int Second { get; set; }
+		}
+
+		private sealed class SecondClassMap : ClassMap<SecondClass>
+		{
+			public SecondClassMap()
+			{
+				Map(m => m.Second);
+			}
+		}
+
+		private class FirstClass
+		{
+			public int First { get; set; }
+		}
+
+		private sealed class FirstClassMap : ClassMap<FirstClass>
+		{
+			public FirstClassMap()
+			{
+				Map(m => m.First);
+			}
+		}
+	}
+}