Adding passing test

Raven.Tests/MailingList/transformedresults_customid_test.cs

@@ -0,0 +1,66 @@
+using System.Collections.Generic;
+using System.Linq;
+using Raven.Client.Document;
+using Raven.Client.Indexes;
+using Xunit;
+
+namespace Raven.Tests.MailingList
+{
+	public class transformedresults_customid_test : RavenTest
+	{
+		public class TestItem
+		{
+			public string DocId { get; set; }
+			public string Name { get; set; }
+			public string City { get; set; }
+		}
+
+		public class TestResultItem
+		{
+			public string DocId { get; set; }
+			public string Name { get; set; }
+		}
+
+
+		[Fact]
+		public void Can_project_InternalId_from_transformResults()
+		{
+			using(GetNewServer())
+			using (var store = new DocumentStore { Url = "http://localhost:8080" })
+			{
+				store.Initialize();
+				store.Conventions.FindIdentityProperty = (x => x.Name == "DocId");
+				store.DatabaseCommands.PutIndex("TestItemsIndex", new IndexDefinitionBuilder<TestItem, TestItem>
+				{
+					Map = items => from item in items select new { DocId = item.DocId, Name = item.Name, City = item.City },
+					TransformResults = (db, results) => from item in results 
+														select new { DocId = item.DocId, Name = item.Name },
+				}, true);
+
+				using (var session = store.OpenSession())
+				{
+					session.Store(new TestItem()
+					{
+						DocId = "testitems/500",
+						Name = "My first item",
+						City = "New york"
+					});
+					session.Store(new TestItem()
+					{
+						DocId = "testitems/501",
+						Name = "My second item",
+						City = "London"
+					});
+					session.SaveChanges();
+
+					TestResultItem item = session
+					   .Advanced.LuceneQuery<TestResultItem>("TestItemsIndex")
+					   .WaitForNonStaleResults()
+					   .ToList().First();
+
+					Assert.NotNull(item.DocId);
+				}
+			}
+		}
+	}
+}

Raven.Tests/Raven.Tests.csproj

@@ -556,6 +556,7 @@
     <Compile Include="LocalClientTest.cs" />
     <Compile Include="MailingList\NicolasGarfinkiel.cs" />
     <Compile Include="MailingList\Stacey.cs" />
+    <Compile Include="MailingList\transformedresults_customid_test.cs" />
     <Compile Include="ManagedStorage\Attachments.cs">
       <SubType>Code</SubType>
     </Compile>