From 2a1cd4fda8a4a8e649910d16b4dfa1ce7ae63543 Mon Sep 17 00:00:00 2001
From: chai <215380520@qq.com>
Date: Fri, 12 May 2023 09:24:40 +0800
Subject: *misc

---
 .../CsvHelper.Tests/CsvReaderDefaultValueTests.cs  | 106 +++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/CsvReaderDefaultValueTests.cs

(limited to 'ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/CsvReaderDefaultValueTests.cs')

diff --git a/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/CsvReaderDefaultValueTests.cs b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/CsvReaderDefaultValueTests.cs
new file mode 100644
index 0000000..ba5d832
--- /dev/null
+++ b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/CsvReaderDefaultValueTests.cs
@@ -0,0 +1,106 @@
+// 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.Globalization;
+using System.IO;
+using System.Linq;
+using System.Text;
+using CsvHelper.Configuration;
+using Xunit;
+
+namespace CsvHelper.Tests
+{
+	
+	public class CsvReaderDefaultValueTests
+	{
+		[Fact]
+		public void DefaultValueTest()
+		{
+			using (var stream = new MemoryStream())
+			using (var writer = new StreamWriter(stream))
+			using (var reader = new StreamReader(stream))
+			using (var csvReader = new CsvReader(reader, CultureInfo.InvariantCulture))
+			{
+				writer.WriteLine("Id,Name,Order");
+				writer.WriteLine(",,");
+				writer.WriteLine("2,two,2");
+				writer.WriteLine(",three,");
+				writer.Flush();
+				stream.Position = 0;
+
+				csvReader.Context.RegisterClassMap<TestMap>();
+
+				var records = csvReader.GetRecords<Test>().ToList();
+
+				var record = records[0];
+				Assert.Equal(-1, record.Id);
+				Assert.Null(record.Name);
+				Assert.Equal(-2, record.Order);
+
+				record = records[1];
+				Assert.Equal(2, record.Id);
+				Assert.Equal("two", record.Name);
+			}
+		}
+
+		[Fact]
+		public void DefaultStringValueTest()
+		{
+			using (var stream = new MemoryStream())
+			using (var writer = new StreamWriter(stream))
+			using (var reader = new StreamReader(stream))
+			using (var csvReader = new CsvReader(reader, CultureInfo.InvariantCulture))
+			{
+				writer.WriteLine("Id,Name,Order");
+				writer.WriteLine(",,");
+				writer.WriteLine("2,two,2");
+				writer.WriteLine(",three,");
+				writer.Flush();
+				stream.Position = 0;
+
+				csvReader.Context.RegisterClassMap<TestStringMap>();
+
+				var records = csvReader.GetRecords<Test>().ToList();
+
+				var record = records[0];
+				Assert.Equal(-1, record.Id);
+				Assert.Null(record.Name);
+				Assert.Equal(-2, record.Order);
+
+				record = records[1];
+				Assert.Equal(2, record.Id);
+				Assert.Equal("two", record.Name);
+			}
+		}
+
+		private class Test
+		{
+			public int Id { get; set; }
+
+			public string Name { get; set; }
+
+			public int Order { get; set; }
+		}
+
+		private sealed class TestMap : ClassMap<Test>
+		{
+			public TestMap()
+			{
+				Map(m => m.Id).Default(-1);
+				Map(m => m.Name).Default((string)null);
+				Map(m => m.Order).Default(-2);
+			}
+		}
+
+		private sealed class TestStringMap : ClassMap<Test>
+		{
+			public TestStringMap()
+			{
+				Map(m => m.Id).Default("-1");
+				Map(m => m.Name).Default(null);
+				Map(m => m.Order).Default("-2");
+			}
+		}
+	}
+}
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