1 files changed, 109 insertions, 0 deletions
diff --git a/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Mappings/ConstructorParameter/ConstantAttributeTests.cs b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Mappings/ConstructorParameter/ConstantAttributeTests.cs
new file mode 100644
index 0000000..bf42bdc
--- /dev/null
+++ b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Mappings/ConstructorParameter/ConstantAttributeTests.cs
@@ -0,0 +1,109 @@
+// 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 CsvHelper.Configuration;
+using CsvHelper.Configuration.Attributes;
+using CsvHelper.Tests.Mocks;
+using Xunit;
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CsvHelper.Tests.Mappings.ConstructorParameter
+{
+	
+    public class ConstantAttributeTests
+    {
+		[Fact]
+		public void AutoMap_WithConstantAttributes_ConfiguresParameterMaps()
+		{
+			var config = new CsvConfiguration(CultureInfo.InvariantCulture);
+			var context = new CsvContext(config);
+			var map = context.AutoMap<Foo>();
+
+			Assert.Equal(2, map.ParameterMaps.Count);
+			Assert.False(map.ParameterMaps[0].Data.IsConstantSet);
+			Assert.Null(map.ParameterMaps[0].Data.Constant);
+			Assert.True(map.ParameterMaps[1].Data.IsConstantSet);
+			Assert.Equal("Bar", map.ParameterMaps[1].Data.Constant);
+		}
+
+		[Fact]
+		public void GetRecords_WithConstantAttributes_HasHeader_CreatesRecords()
+		{
+			var parser = new ParserMock
+			{
+				{ "id", "name" },
+				{ "1", "one" },
+			};
+			using (var csv = new CsvReader(parser))
+			{
+				var records = csv.GetRecords<Foo>().ToList();
+
+				Assert.Single(records);
+				Assert.Equal(1, records[0].Id);
+				Assert.Equal("Bar", records[0].Name);
+			}
+		}
+
+		[Fact]
+		public void GetRecords_WithConstantAttributes_NoHeader_CreatesRecords()
+		{
+			var config = new CsvConfiguration(CultureInfo.InvariantCulture)
+			{
+				HasHeaderRecord = false,
+			};
+			var parser = new ParserMock(config)
+			{
+				{ "1", "one" },
+			};
+			using (var csv = new CsvReader(parser))
+			{
+				var records = csv.GetRecords<Foo>().ToList();
+
+				Assert.Single(records);
+				Assert.Equal(1, records[0].Id);
+				Assert.Equal("Bar", records[0].Name);
+			}
+		}
+
+		[Fact]
+		public void WriteRecords_WithConstantAttributes_DoesntUseParameterMaps()
+		{
+			var records = new List<Foo>
+			{
+				new Foo(1, null),
+			};
+
+			using (var writer = new StringWriter())
+			using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture))
+			{
+				csv.WriteRecords(records);
+
+				var expected = new StringBuilder();
+				expected.Append("Id,Name\r\n");
+				expected.Append("1,\r\n");
+
+				Assert.Equal(expected.ToString(), writer.ToString());
+			}
+		}
+
+		private class Foo
+		{
+			public int Id { get; private set; }
+
+			public string Name { get; private set; }
+
+			public Foo(int id, [Constant("Bar")] string name)
+			{
+				Id = id;
+				Name = name;
+			}
+		}
+	}
+}