1 files changed, 103 insertions, 0 deletions
diff --git a/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Async/ReadingTests.cs b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Async/ReadingTests.cs
new file mode 100644
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+++ b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Async/ReadingTests.cs
@@ -0,0 +1,103 @@
+// 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.Tests.Mocks;
+using Xunit;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using System.Threading;
+using System;
+using System.Linq;
+
+namespace CsvHelper.Tests.Async
+{
+	
+	public class ReadingTests
+	{
+		[Fact]
+		public async Task ReadingTest()
+		{
+			var parser = new ParserMock
+			{
+				{ "Id", "Name" },
+				{ "1", "one" },
+				{ "2", "two" },
+				null
+			};
+			using (var csv = new CsvReader(parser))
+			{
+				var records = new List<Simple>();
+				await csv.ReadAsync();
+				csv.ReadHeader();
+				while (await csv.ReadAsync())
+				{
+					records.Add(csv.GetRecord<Simple>());
+				}
+
+				Assert.Equal(2, records.Count);
+
+				var record = records[0];
+				Assert.Equal(1, record.Id);
+				Assert.Equal("one", record.Name);
+
+				record = records[1];
+				Assert.Equal(2, record.Id);
+				Assert.Equal("two", record.Name);
+			}
+		}
+
+#if NETCOREAPP
+		[Fact]
+		public async Task GetRecordsTest()
+		{
+			var parser = new ParserMock
+			{
+				{ "Id", "Name" },
+				{ "1", "one" },
+				{ "2", "two" },
+				null
+			};
+			using (var csv = new CsvReader(parser))
+			{
+				var records = csv.GetRecordsAsync<Simple>().GetAsyncEnumerator();
+				await records.MoveNextAsync();
+
+				Assert.Equal(1, records.Current.Id);
+				Assert.Equal("one", records.Current.Name);
+
+				await records.MoveNextAsync();
+
+				Assert.Equal(2, records.Current.Id);
+				Assert.Equal("two", records.Current.Name);
+			}
+		}
+
+		[Fact]
+		public async Task GetRecordsTestCanceled()
+		{
+			var parser = new ParserMock
+			{
+				{ "Id", "Name" },
+				{ "1", "one" },
+				{ "2", "two" },
+				null
+			};
+			using (var source = new CancellationTokenSource())
+			using (var csv = new CsvReader(parser))
+			{
+				source.Cancel();
+				var records = csv.GetRecordsAsync<Simple>(source.Token).GetAsyncEnumerator();
+				await Assert.ThrowsAsync<OperationCanceledException>(async () => await records.MoveNextAsync());
+			}
+		}
+#endif
+
+		private class Simple
+		{
+			public int Id { get; set; }
+
+			public string Name { get; set; }
+		}
+	}
+}