#region License
// Copyright (c) 2007 James Newton-King
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
#endregion

#if !(PORTABLE) || NETSTANDARD2_0 || NET6_0_OR_GREATER
using System;
using System.Data;
using System.Linq;
#if DNXCORE50
using Xunit;
using Test = Xunit.FactAttribute;
using Assert = Newtonsoft.Json.Tests.XUnitAssert;
#else
using NUnit.Framework;
#endif

namespace Newtonsoft.Json.Tests.Issues
{
    [TestFixture]
    public class Issue1445 : TestFixtureBase
    {
        [Test]
        public void Test()
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("First", typeof(string));
            dt.Columns.Add("Second", typeof(string));

            dt.Rows.Add("string1", "string2");
            dt.Rows.Add("string1", (object)null);

            object[][] data = dt.Select().Select(r => r.ItemArray).ToArray();

            string json = JsonConvert.SerializeObject(data, Formatting.Indented);
            StringAssert.AreEqual(@"[
  [
    ""string1"",
    ""string2""
  ],
  [
    ""string1"",
    null
  ]
]", json);
        }
    }
}
#endif