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// 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 Xunit;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Text;
namespace CsvHelper.Tests
{
public class CsvWriterBoxedTypesTests
{
[Fact]
public void TypeMixedWithBoxedTypeTest()
{
var config = new CsvConfiguration(CultureInfo.InvariantCulture)
{
HasHeaderRecord = false,
};
using (var writer = new StringWriter())
using (var csv = new CsvWriter(writer, config))
{
var recordsTyped = new List<A>
{
new A { Id = 1, Name = "one" },
};
var recordsBoxed = new List<object>
{
new A { Id = 2, Name = "two" },
};
csv.Context.RegisterClassMap<AMap>();
csv.WriteRecords(recordsTyped);
csv.WriteRecords(recordsBoxed);
writer.Flush();
var expected = new TestStringBuilder(csv.Configuration.NewLine);
expected.AppendLine("1,one");
expected.AppendLine("2,two");
Assert.Equal(expected.ToString(), writer.ToString());
}
}
}
public class A
{
public int Id { get; set; }
public string Name { get; set; }
}
public sealed class AMap : ClassMap<A>
{
public AMap()
{
Map(m => m.Id).Index(0);
Map(m => m.Name).Index(1);
}
}
}
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