RavenDB_554.cs

namespace Raven.Tests.Issues
{
	using System.IO;
	using System.Linq;
	using System.Net;
	using System.Threading;

	using Raven.Abstractions.Data;
	using Raven.Abstractions.Extensions;
	using Raven.Abstractions.Indexing;
	using Raven.Client.Document;

	using Xunit;

	public class RavenDB_554 : RemoteClientTest
	{
		public class Person
		{
			public string FirstName { get; set; }

			public string LastName { get; set; }

			public string MiddleName { get; set; }
		}

		[Fact]
		public void IndexEntryFieldShouldNotContainNullValues()
		{
			const string IndexName = "Index1";

			using (var server = GetNewServer())
			{
				server.Database.PutIndex(IndexName, new IndexDefinition
				{
					Map = "from doc in docs select new { doc.FirstName, doc.LastName, Query = new[] { doc.FirstName, doc.LastName, doc.MiddleName } }"
				});

				using (var docStore = new DocumentStore { Url = "http://localhost:8079" }.Initialize())
				{
					using (var session = docStore.OpenSession())
					{
						session.Store(new Person { FirstName = "John", MiddleName = null, LastName = null });
						session.Store(new Person { FirstName = "William", MiddleName = "Edgard", LastName = "Smith" });
						session.Store(new Person { FirstName = "Paul", MiddleName = null, LastName = "Smith" });
						session.SaveChanges();
					}

					using (var session = docStore.OpenSession())
					{
						session.Query<Person>(IndexName)
							.Customize(x => x.WaitForNonStaleResults())
							.ToList();

						var queryResult = session.Advanced.DocumentStore.DatabaseCommands.Query(IndexName, new IndexQuery(), null, false, true);
						foreach (var result in queryResult.Results)
						{
							var q = result["Query"].ToString();
							Assert.NotNull(q);
							Assert.False(q.Contains(Constants.NullValue));
						}
					}
				}
			}
		}
	}
}