1 files changed, 63 insertions, 0 deletions
diff --git a/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Writing/WriteCustomEscapeTests.cs b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Writing/WriteCustomEscapeTests.cs
new file mode 100644
index 0000000..f45da08
--- /dev/null
+++ b/ThirdParty/CsvHelper-master/tests/CsvHelper.Tests/Writing/WriteCustomEscapeTests.cs
@@ -0,0 +1,63 @@
+using CsvHelper.Configuration;
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Text.Json;
+using System.Text.Json.Nodes;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+using Xunit;
+
+namespace CsvHelper.Tests.Writing
+{
+	public class WriteCustomEscapeTests
+	{
+		[Fact]
+		public void WriteField_CustomEscapeChar_ModeRFC4180_EscapesQuotesAndEscapeCharacter()
+		{
+			var config = new CsvConfiguration(CultureInfo.InvariantCulture)
+			{
+				HasHeaderRecord = false,
+				Escape = '\\',
+			};
+			using (var writer = new StringWriter())
+			using (var csv = new CsvWriter(writer, config))
+			{
+				// {"json":"{\"name\":\"foo\"}"}
+				// json string -> csv field
+				// "{\"json\":\"{\\\"name\\\":\\\"foo\\\"}\"}"
+				csv.WriteField(@"{""json"":""{\""name\"":\""foo\""}""}");
+				csv.Flush();
+
+				var expected = @"""{\""json\"":\""{\\\""name\\\"":\\\""foo\\\""}\""}""";
+				Assert.Equal(expected, writer.ToString());
+			}
+		}
+
+		[Fact]
+		public void WriteField_CustomEscapeChar_ModeEscape_EscapesQuotesAndEscapeCharacter()
+		{
+			var config = new CsvConfiguration(CultureInfo.InvariantCulture)
+			{
+				HasHeaderRecord = false,
+				Escape = '\\',
+				Mode = CsvMode.Escape,
+			};
+			using (var writer = new StringWriter())
+			using (var csv = new CsvWriter(writer, config))
+			{
+				// {"json":"{\"name\":\"foo\"}"}
+				// json string -> csv field
+				// {\"json\":\"{\\\"name\\\":\\\"foo\\\"}\"}
+				csv.WriteField(@"{""json"":""{\""name\"":\""foo\""}""}");
+				csv.Flush();
+
+				var expected = @"{\""json\"":\""{\\\""name\\\"":\\\""foo\\\""}\""}";
+				Assert.Equal(expected, writer.ToString());
+			}
+		}
+	}
+}