diff --git a/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/DesignTimeCSharpRenderer.cs b/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/DesignTimeCSharpRenderer.cs
index 4992de82aa..95174cbee3 100644
--- a/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/DesignTimeCSharpRenderer.cs
+++ b/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/DesignTimeCSharpRenderer.cs
@@ -59,7 +59,17 @@ namespace Microsoft.AspNetCore.Razor.Evolution.CodeGeneration
 
         public override void VisitUsingStatement(UsingStatementIRNode node)
         {
-            Context.Writer.WriteUsing(node.Content);
+            if (node.Source.HasValue)
+            {
+                using (new LinePragmaWriter(Context.Writer, node.Source.Value))
+                {
+                    Context.Writer.WriteUsing(node.Content);
+                }
+            }
+            else
+            {
+                Context.Writer.WriteUsing(node.Content);
+            }
         }
 
         public override void VisitCSharpStatement(CSharpStatementIRNode node)
diff --git a/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/RuntimeCSharpRenderer.cs b/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/RuntimeCSharpRenderer.cs
index 4e37c2a96c..4b71736aba 100644
--- a/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/RuntimeCSharpRenderer.cs
+++ b/src/Microsoft.AspNetCore.Razor.Evolution/CodeGeneration/RuntimeCSharpRenderer.cs
@@ -93,7 +93,17 @@ namespace Microsoft.AspNetCore.Razor.Evolution.CodeGeneration
 
         public override void VisitUsingStatement(UsingStatementIRNode node)
         {
-            Context.Writer.WriteUsing(node.Content);
+            if (node.Source.HasValue)
+            {
+                using (new LinePragmaWriter(Context.Writer, node.Source.Value))
+                {
+                    Context.Writer.WriteUsing(node.Content);
+                }
+            }
+            else
+            {
+                Context.Writer.WriteUsing(node.Content);
+            }
         }
 
         public override void VisitHtmlAttribute(HtmlAttributeIRNode node)
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/CodeGenerationIntegrationTest.cs b/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/CodeGenerationIntegrationTest.cs
index 91e343d495..d1f13cf38b 100644
--- a/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/CodeGenerationIntegrationTest.cs
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/CodeGenerationIntegrationTest.cs
@@ -14,6 +14,21 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
     public class CodeGenerationIntegrationTest : IntegrationTestBase
     {
         #region Runtime
+        [Fact]
+        public void BasicImports_Runtime()
+        {
+            // Arrange
+            var engine = RazorEngine.Create(builder => builder.Features.Add(new ApiSetsIRTestAdapter()));
+            var document = CreateCodeDocument();
+
+            // Act
+            engine.Process(document);
+
+            // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
+            AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
+        }
+
         [Fact]
         public void UnfinishedExpressionInCode_Runtime()
         {
@@ -25,6 +40,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -39,6 +55,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -53,6 +70,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -67,6 +85,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -81,6 +100,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -95,6 +115,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -109,6 +130,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -123,6 +145,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -137,6 +160,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -151,6 +175,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -165,6 +190,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -179,6 +205,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -193,6 +220,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -207,6 +235,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -221,6 +250,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -235,6 +265,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -249,6 +280,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -263,6 +295,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -277,6 +310,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -291,6 +325,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -305,6 +340,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -319,6 +355,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -333,6 +370,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -347,6 +385,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -361,6 +400,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -375,6 +415,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -389,6 +430,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -403,6 +445,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -417,6 +460,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -431,6 +475,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -445,6 +490,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -459,6 +505,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -473,6 +520,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -487,6 +535,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -501,6 +550,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -515,6 +565,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -529,6 +580,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -543,6 +595,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertCSharpDocumentMatchesBaseline(document.GetCSharpDocument());
         }
 
@@ -730,6 +783,21 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
         #endregion
 
         #region DesignTime
+        [Fact]
+        public void BasicImports_DesignTime()
+        {
+            // Arrange
+            var engine = RazorEngine.CreateDesignTime(builder => builder.Features.Add(new ApiSetsIRTestAdapter()));
+            var document = CreateCodeDocument();
+
+            // Act
+            engine.Process(document);
+
+            // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
+            AssertDesignTimeDocumentMatchBaseline(document);
+        }
+
         [Fact]
         public void UnfinishedExpressionInCode_DesignTime()
         {
@@ -741,6 +809,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -755,6 +824,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -769,6 +839,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -783,6 +854,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -797,6 +869,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -811,6 +884,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -825,6 +899,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -839,6 +914,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -853,6 +929,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -867,6 +944,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -881,6 +959,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -895,6 +974,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -909,6 +989,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -923,6 +1004,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -937,6 +1019,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -951,6 +1034,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -965,6 +1049,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -979,6 +1064,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -993,6 +1079,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1007,6 +1094,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1021,6 +1109,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1035,6 +1124,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1049,6 +1139,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1063,6 +1154,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1077,6 +1169,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1091,6 +1184,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1105,6 +1199,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1119,6 +1214,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1133,6 +1229,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1147,6 +1244,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1161,6 +1259,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1175,6 +1274,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1189,6 +1289,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1203,6 +1304,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1217,6 +1319,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1231,6 +1334,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1245,6 +1349,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1259,6 +1364,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1273,6 +1379,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1287,6 +1394,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1301,6 +1409,7 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
             engine.Process(document);
 
             // Assert
+            AssertIRMatchesBaseline(document.GetIRDocument());
             AssertDesignTimeDocumentMatchBaseline(document);
         }
 
@@ -1482,8 +1591,21 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
                 throw new XunitException($"The resource {sourceFilename} was not found.");
             }
 
+            var imports = new List<RazorSourceDocument>();
+            while (true)
+            {
+                var importsFilename = Path.ChangeExtension(normalizedFileName + "_Imports" + imports.Count.ToString(), ".cshtml");
+                if (!TestFile.Create(importsFilename).Exists())
+                {
+                    break;
+                }
+
+                imports.Add(
+                    TestRazorSourceDocument.CreateResource(importsFilename, encoding: null, normalizeNewLines: true));
+            }
+
             var codeDocument = RazorCodeDocument.Create(
-                TestRazorSourceDocument.CreateResource(sourceFilename, encoding: null, normalizeNewLines: true));
+                TestRazorSourceDocument.CreateResource(sourceFilename, encoding: null, normalizeNewLines: true), imports);
 
             // This will ensure that we're not putting any randomly generated data in a baseline.
             codeDocument.Items[DefaultRazorCSharpLoweringPhase.SuppressUniqueIds] = "test";
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/ImportsIntegrationTest.cs b/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/ImportsIntegrationTest.cs
deleted file mode 100644
index 0eab7f0bd0..0000000000
--- a/test/Microsoft.AspNetCore.Razor.Evolution.Test/IntegrationTests/ImportsIntegrationTest.cs
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright (c) .NET Foundation. All rights reserved.
-// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
-
-using Xunit;
-
-namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests
-{
-    public class ImportsIntegrationTest : IntegrationTestBase
-    {
-        [Fact]
-        public void BasicImports()
-        {
-            // Arrange
-            var engine = RazorEngine.Create();
-
-            var document = CreateCodeDocument();
-
-            // Act
-            engine.Process(document);
-
-            // Assert
-            AssertIRMatchesBaseline(document.GetIRDocument());
-        }
-    }
-}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/AddTagHelperDirective_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/AddTagHelperDirective_DesignTime.ir.txt
new file mode 100644
index 0000000000..729a9cbc45
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/AddTagHelperDirective_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_AddTagHelperDirective_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (14:0,14 [17] AddTagHelperDirective.cshtml) - "*, TestAssembly"
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (31:0,31 [2] AddTagHelperDirective.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Await_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Await_DesignTime.ir.txt
new file mode 100644
index 0000000000..1a6982bdd5
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Await_DesignTime.ir.txt
@@ -0,0 +1,56 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Await_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (89:5,1 [102] Await.cshtml) - \n\n<section>\n    <h1>Basic Asynchronous Expression Test</h1>\n    <p>Basic Asynchronous Expression: 
+                CSharpExpression - (192:9,39 [11] Await.cshtml)
+                    RazorIRToken - (192:9,39 [11] Await.cshtml) - CSharp - await Foo()
+                HtmlContent - (203:9,50 [42] Await.cshtml) - </p>\n    <p>Basic Asynchronous Template: 
+                CSharpExpression - (247:10,38 [11] Await.cshtml)
+                    RazorIRToken - (247:10,38 [11] Await.cshtml) - CSharp - await Foo()
+                HtmlContent - (259:10,50 [43] Await.cshtml) - </p>\n    <p>Basic Asynchronous Statement: 
+                CSharpStatement - (304:11,39 [14] Await.cshtml) -  await Foo(); 
+                HtmlContent - (319:11,54 [50] Await.cshtml) - </p>\n    <p>Basic Asynchronous Statement Nested: 
+                CSharpStatement - (371:12,46 [1] Await.cshtml) -  
+                HtmlContent - (372:12,47 [3] Await.cshtml) - <b>
+                CSharpExpression - (376:12,51 [11] Await.cshtml)
+                    RazorIRToken - (376:12,51 [11] Await.cshtml) - CSharp - await Foo()
+                HtmlContent - (387:12,62 [4] Await.cshtml) - </b>
+                CSharpStatement - (391:12,66 [1] Await.cshtml) -  
+                HtmlContent - (393:12,68 [54] Await.cshtml) - </p>\n    <p>Basic Incomplete Asynchronous Statement: 
+                CSharpExpression - (448:13,49 [5] Await.cshtml)
+                    RazorIRToken - (448:13,49 [5] Await.cshtml) - CSharp - await
+                HtmlContent - (453:13,54 [124] Await.cshtml) - </p>\n</section>\n\n<section>\n    <h1>Advanced Asynchronous Expression Test</h1>\n    <p>Advanced Asynchronous Expression: 
+                CSharpExpression - (578:18,42 [15] Await.cshtml)
+                    RazorIRToken - (578:18,42 [15] Await.cshtml) - CSharp - await Foo(1, 2)
+                HtmlContent - (593:18,57 [56] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Expression Extended: 
+                CSharpExpression - (650:19,51 [19] Await.cshtml)
+                    RazorIRToken - (650:19,51 [19] Await.cshtml) - CSharp - await Foo.Bar(1, 2)
+                HtmlContent - (669:19,70 [45] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Template: 
+                CSharpExpression - (716:20,41 [22] Await.cshtml)
+                    RazorIRToken - (716:20,41 [22] Await.cshtml) - CSharp - await Foo("bob", true)
+                HtmlContent - (739:20,64 [46] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Statement: 
+                CSharpStatement - (787:21,42 [39] Await.cshtml) -  await Foo(something, hello: "world"); 
+                HtmlContent - (827:21,82 [55] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Statement Extended: 
+                CSharpStatement - (884:22,51 [21] Await.cshtml) -  await Foo.Bar(1, 2) 
+                HtmlContent - (906:22,73 [53] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Statement Nested: 
+                CSharpStatement - (961:23,49 [1] Await.cshtml) -  
+                HtmlContent - (962:23,50 [3] Await.cshtml) - <b>
+                CSharpExpression - (966:23,54 [27] Await.cshtml)
+                    RazorIRToken - (966:23,54 [27] Await.cshtml) - CSharp - await Foo(boolValue: false)
+                HtmlContent - (993:23,81 [4] Await.cshtml) - </b>
+                CSharpStatement - (997:23,85 [1] Await.cshtml) -  
+                HtmlContent - (999:23,87 [57] Await.cshtml) - </p>\n    <p>Advanced Incomplete Asynchronous Statement: 
+                CSharpExpression - (1057:24,52 [19] Await.cshtml)
+                    RazorIRToken - (1057:24,52 [19] Await.cshtml) - CSharp - await ("wrrronggg")
+                HtmlContent - (1076:24,71 [16] Await.cshtml) - </p>\n</section>
+            CSharpStatement - (12:0,12 [76] Await.cshtml) - \n    public async Task<string> Foo()\n    {\n        return "Bar";\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Await_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Await_Runtime.ir.txt
new file mode 100644
index 0000000000..3282f4f27a
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Await_Runtime.ir.txt
@@ -0,0 +1,48 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Await_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (91:6,0 [100] Await.cshtml) - \n<section>\n    <h1>Basic Asynchronous Expression Test</h1>\n    <p>Basic Asynchronous Expression: 
+                CSharpExpression - (192:9,39 [11] Await.cshtml)
+                    RazorIRToken - (192:9,39 [11] Await.cshtml) - CSharp - await Foo()
+                HtmlContent - (203:9,50 [42] Await.cshtml) - </p>\n    <p>Basic Asynchronous Template: 
+                CSharpExpression - (247:10,38 [11] Await.cshtml)
+                    RazorIRToken - (247:10,38 [11] Await.cshtml) - CSharp - await Foo()
+                HtmlContent - (259:10,50 [43] Await.cshtml) - </p>\n    <p>Basic Asynchronous Statement: 
+                CSharpStatement - (304:11,39 [14] Await.cshtml) -  await Foo(); 
+                HtmlContent - (319:11,54 [50] Await.cshtml) - </p>\n    <p>Basic Asynchronous Statement Nested: 
+                HtmlContent - (371:12,46 [4] Await.cshtml) -  <b>
+                CSharpExpression - (376:12,51 [11] Await.cshtml)
+                    RazorIRToken - (376:12,51 [11] Await.cshtml) - CSharp - await Foo()
+                HtmlContent - (387:12,62 [5] Await.cshtml) - </b> 
+                CSharpStatement - (392:12,67 [0] Await.cshtml) - 
+                HtmlContent - (393:12,68 [54] Await.cshtml) - </p>\n    <p>Basic Incomplete Asynchronous Statement: 
+                CSharpExpression - (448:13,49 [5] Await.cshtml)
+                    RazorIRToken - (448:13,49 [5] Await.cshtml) - CSharp - await
+                HtmlContent - (453:13,54 [124] Await.cshtml) - </p>\n</section>\n\n<section>\n    <h1>Advanced Asynchronous Expression Test</h1>\n    <p>Advanced Asynchronous Expression: 
+                CSharpExpression - (578:18,42 [15] Await.cshtml)
+                    RazorIRToken - (578:18,42 [15] Await.cshtml) - CSharp - await Foo(1, 2)
+                HtmlContent - (593:18,57 [56] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Expression Extended: 
+                CSharpExpression - (650:19,51 [19] Await.cshtml)
+                    RazorIRToken - (650:19,51 [19] Await.cshtml) - CSharp - await Foo.Bar(1, 2)
+                HtmlContent - (669:19,70 [45] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Template: 
+                CSharpExpression - (716:20,41 [22] Await.cshtml)
+                    RazorIRToken - (716:20,41 [22] Await.cshtml) - CSharp - await Foo("bob", true)
+                HtmlContent - (739:20,64 [46] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Statement: 
+                CSharpStatement - (787:21,42 [39] Await.cshtml) -  await Foo(something, hello: "world"); 
+                HtmlContent - (827:21,82 [55] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Statement Extended: 
+                CSharpStatement - (884:22,51 [21] Await.cshtml) -  await Foo.Bar(1, 2) 
+                HtmlContent - (906:22,73 [53] Await.cshtml) - </p>\n    <p>Advanced Asynchronous Statement Nested: 
+                HtmlContent - (961:23,49 [4] Await.cshtml) -  <b>
+                CSharpExpression - (966:23,54 [27] Await.cshtml)
+                    RazorIRToken - (966:23,54 [27] Await.cshtml) - CSharp - await Foo(boolValue: false)
+                HtmlContent - (993:23,81 [5] Await.cshtml) - </b> 
+                CSharpStatement - (998:23,86 [0] Await.cshtml) - 
+                HtmlContent - (999:23,87 [57] Await.cshtml) - </p>\n    <p>Advanced Incomplete Asynchronous Statement: 
+                CSharpExpression - (1057:24,52 [19] Await.cshtml)
+                    RazorIRToken - (1057:24,52 [19] Await.cshtml) - CSharp - await ("wrrronggg")
+                HtmlContent - (1076:24,71 [16] Await.cshtml) - </p>\n</section>
+            CSharpStatement - (12:0,12 [76] Await.cshtml) - \n    public async Task<string> Foo()\n    {\n        return "Bar";\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports.cshtml b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports.cshtml
similarity index 100%
rename from test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports.cshtml
rename to test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports.cshtml
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.codegen.cs b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.codegen.cs
new file mode 100644
index 0000000000..5e5c822941
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.codegen.cs
@@ -0,0 +1,34 @@
+namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+{
+    #line hidden
+    using System;
+    using System.Threading.Tasks;
+#line 2 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports0.cshtml"
+using System.Globalization;
+
+#line default
+#line hidden
+#line 4 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports0.cshtml"
+using System.ComponentModel;
+
+#line default
+#line hidden
+#line 2 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports1.cshtml"
+using System.Text;
+
+#line default
+#line hidden
+    public class TestFiles_IntegrationTests_CodeGenerationIntegrationTest_BasicImports_DesignTime
+    {
+        #pragma warning disable 219
+        private void __RazorDirectiveTokenHelpers__() {
+        }
+        #pragma warning restore 219
+        private static System.Object __o = null;
+        #pragma warning disable 1998
+        public async System.Threading.Tasks.Task ExecuteAsync()
+        {
+        }
+        #pragma warning restore 1998
+    }
+}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.ir.txt
new file mode 100644
index 0000000000..6db6dbdaef
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.ir.txt
@@ -0,0 +1,17 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        UsingStatement - (31:1,1 [26] BasicImports_Imports0.cshtml) - System.Globalization
+        UsingStatement - (80:3,1 [27] BasicImports_Imports0.cshtml) - System.ComponentModel
+        UsingStatement - (23:1,1 [18] BasicImports_Imports1.cshtml) - System.Text
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_BasicImports_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] BasicImports.cshtml) - <p>Hi there!</p>\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.mappings.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_DesignTime.mappings.txt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports_Imports0.cshtml b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports0.cshtml
similarity index 100%
rename from test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports_Imports0.cshtml
rename to test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports0.cshtml
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports_Imports1.cshtml b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports1.cshtml
similarity index 100%
rename from test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports_Imports1.cshtml
rename to test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports1.cshtml
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Runtime.codegen.cs b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Runtime.codegen.cs
new file mode 100644
index 0000000000..5bf8a9a57b
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Runtime.codegen.cs
@@ -0,0 +1,31 @@
+#pragma checksum "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports.cshtml" "{ff1816ec-aa5e-4d10-87f7-6f4963833460}" "d351c0c4dc0afdbf46547fcd87692951d2e4871f"
+namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+{
+    #line hidden
+    using System;
+    using System.Threading.Tasks;
+#line 2 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports0.cshtml"
+using System.Globalization;
+
+#line default
+#line hidden
+#line 4 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports0.cshtml"
+using System.ComponentModel;
+
+#line default
+#line hidden
+#line 2 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Imports1.cshtml"
+using System.Text;
+
+#line default
+#line hidden
+    public class TestFiles_IntegrationTests_CodeGenerationIntegrationTest_BasicImports_Runtime
+    {
+        #pragma warning disable 1998
+        public async System.Threading.Tasks.Task ExecuteAsync()
+        {
+            WriteLiteral("<p>Hi there!</p>\r\n");
+        }
+        #pragma warning restore 1998
+    }
+}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Runtime.ir.txt
similarity index 59%
rename from test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports.ir.txt
rename to test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Runtime.ir.txt
index d9eff77c60..ee550b72dd 100644
--- a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/ImportsIntegrationTest/BasicImports.ir.txt
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/BasicImports_Runtime.ir.txt
@@ -1,11 +1,11 @@
 Document - 
     Checksum - 
-    NamespaceDeclaration -  - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
         UsingStatement -  - System
         UsingStatement -  - System.Threading.Tasks
         UsingStatement - (31:1,1 [28] BasicImports_Imports0.cshtml) - System.Globalization
         UsingStatement - (80:3,1 [29] BasicImports_Imports0.cshtml) - System.ComponentModel
         UsingStatement - (23:1,1 [20] BasicImports_Imports1.cshtml) - System.Text
-        ClassDeclaration -  -  -  -  - 
-            RazorMethodDeclaration -  -  -  -  - 
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_BasicImports_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
                 HtmlContent - (0:0,0 [18] BasicImports.cshtml) - <p>Hi there!</p>\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Blocks_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Blocks_DesignTime.ir.txt
new file mode 100644
index 0000000000..4e157a9a92
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Blocks_DesignTime.ir.txt
@@ -0,0 +1,54 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Blocks_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [18] Blocks.cshtml) - \n    int i = 1;\n
+                HtmlContent - (23:3,0 [2] Blocks.cshtml) - \n
+                CSharpStatement - (26:4,1 [22] Blocks.cshtml) - while(i <= 10) {\n    
+                HtmlContent - (48:5,4 [19] Blocks.cshtml) - <p>Hello from C#, #
+                CSharpExpression - (69:5,25 [1] Blocks.cshtml)
+                    RazorIRToken - (69:5,25 [1] Blocks.cshtml) - CSharp - i
+                HtmlContent - (71:5,27 [4] Blocks.cshtml) - </p>
+                CSharpStatement - (75:5,31 [16] Blocks.cshtml) - \n    i += 1;\n}
+                HtmlContent - (91:7,1 [4] Blocks.cshtml) - \n\n
+                CSharpStatement - (96:9,1 [19] Blocks.cshtml) - if(i == 11) {\n    
+                HtmlContent - (115:10,4 [25] Blocks.cshtml) - <p>We wrote 10 lines!</p>
+                CSharpStatement - (140:10,29 [3] Blocks.cshtml) - \n}
+                HtmlContent - (143:11,1 [4] Blocks.cshtml) - \n\n
+                CSharpStatement - (148:13,1 [35] Blocks.cshtml) - switch(i) {\n    case 11:\n        
+                HtmlContent - (183:15,8 [36] Blocks.cshtml) - <p>No really, we wrote 10 lines!</p>
+                CSharpStatement - (219:15,44 [40] Blocks.cshtml) - \n        break;\n    default:\n        
+                HtmlContent - (259:18,8 [29] Blocks.cshtml) - <p>Actually, we didn't...</p>
+                CSharpStatement - (288:18,37 [19] Blocks.cshtml) - \n        break;\n}
+                HtmlContent - (307:20,1 [4] Blocks.cshtml) - \n\n
+                CSharpStatement - (312:22,1 [39] Blocks.cshtml) - for(int j = 1; j <= 10; j += 2) {\n    
+                HtmlContent - (351:23,4 [25] Blocks.cshtml) - <p>Hello again from C#, #
+                CSharpExpression - (378:23,31 [1] Blocks.cshtml)
+                    RazorIRToken - (378:23,31 [1] Blocks.cshtml) - CSharp - j
+                HtmlContent - (380:23,33 [4] Blocks.cshtml) - </p>
+                CSharpStatement - (384:23,37 [3] Blocks.cshtml) - \n}
+                HtmlContent - (387:24,1 [4] Blocks.cshtml) - \n\n
+                CSharpStatement - (392:26,1 [11] Blocks.cshtml) - try {\n    
+                HtmlContent - (403:27,4 [35] Blocks.cshtml) - <p>That time, we wrote 5 lines!</p>
+                CSharpStatement - (438:27,39 [31] Blocks.cshtml) - \n} catch(Exception ex) {\n    
+                HtmlContent - (469:29,4 [29] Blocks.cshtml) - <p>Oh no! An error occurred: 
+                CSharpExpression - (500:29,35 [10] Blocks.cshtml)
+                    RazorIRToken - (500:29,35 [10] Blocks.cshtml) - CSharp - ex.Message
+                HtmlContent - (511:29,46 [4] Blocks.cshtml) - </p>
+                CSharpStatement - (515:29,50 [3] Blocks.cshtml) - \n}
+                HtmlContent - (518:30,1 [16] Blocks.cshtml) - \n\n<p>i is now 
+                CSharpExpression - (535:32,13 [1] Blocks.cshtml)
+                    RazorIRToken - (535:32,13 [1] Blocks.cshtml) - CSharp - i
+                HtmlContent - (536:32,14 [8] Blocks.cshtml) - </p>\n\n
+                CSharpStatement - (545:34,1 [26] Blocks.cshtml) - lock(new object()) {\n    
+                HtmlContent - (571:35,4 [47] Blocks.cshtml) - <p>This block is locked, for your security!</p>
+                CSharpStatement - (618:35,51 [3] Blocks.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Blocks_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Blocks_Runtime.ir.txt
new file mode 100644
index 0000000000..244bbd6356
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Blocks_Runtime.ir.txt
@@ -0,0 +1,48 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Blocks_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [18] Blocks.cshtml) - \n    int i = 1;\n
+                HtmlContent - (23:3,0 [2] Blocks.cshtml) - \n
+                CSharpStatement - (26:4,1 [18] Blocks.cshtml) - while(i <= 10) {\n
+                HtmlContent - (44:5,0 [23] Blocks.cshtml) -     <p>Hello from C#, #
+                CSharpExpression - (69:5,25 [1] Blocks.cshtml)
+                    RazorIRToken - (69:5,25 [1] Blocks.cshtml) - CSharp - i
+                HtmlContent - (71:5,27 [6] Blocks.cshtml) - </p>\n
+                CSharpStatement - (77:6,0 [16] Blocks.cshtml) -     i += 1;\n}\n
+                HtmlContent - (93:8,0 [2] Blocks.cshtml) - \n
+                CSharpStatement - (96:9,1 [15] Blocks.cshtml) - if(i == 11) {\n
+                HtmlContent - (111:10,0 [31] Blocks.cshtml) -     <p>We wrote 10 lines!</p>\n
+                CSharpStatement - (142:11,0 [3] Blocks.cshtml) - }\n
+                HtmlContent - (145:12,0 [2] Blocks.cshtml) - \n
+                CSharpStatement - (148:13,1 [27] Blocks.cshtml) - switch(i) {\n    case 11:\n
+                HtmlContent - (175:15,0 [46] Blocks.cshtml) -         <p>No really, we wrote 10 lines!</p>\n
+                CSharpStatement - (221:16,0 [30] Blocks.cshtml) -         break;\n    default:\n
+                HtmlContent - (251:18,0 [39] Blocks.cshtml) -         <p>Actually, we didn't...</p>\n
+                CSharpStatement - (290:19,0 [19] Blocks.cshtml) -         break;\n}\n
+                HtmlContent - (309:21,0 [2] Blocks.cshtml) - \n
+                CSharpStatement - (312:22,1 [35] Blocks.cshtml) - for(int j = 1; j <= 10; j += 2) {\n
+                HtmlContent - (347:23,0 [29] Blocks.cshtml) -     <p>Hello again from C#, #
+                CSharpExpression - (378:23,31 [1] Blocks.cshtml)
+                    RazorIRToken - (378:23,31 [1] Blocks.cshtml) - CSharp - j
+                HtmlContent - (380:23,33 [6] Blocks.cshtml) - </p>\n
+                CSharpStatement - (386:24,0 [3] Blocks.cshtml) - }\n
+                HtmlContent - (389:25,0 [2] Blocks.cshtml) - \n
+                CSharpStatement - (392:26,1 [7] Blocks.cshtml) - try {\n
+                HtmlContent - (399:27,0 [41] Blocks.cshtml) -     <p>That time, we wrote 5 lines!</p>\n
+                CSharpStatement - (440:28,0 [25] Blocks.cshtml) - } catch(Exception ex) {\n
+                HtmlContent - (465:29,0 [33] Blocks.cshtml) -     <p>Oh no! An error occurred: 
+                CSharpExpression - (500:29,35 [10] Blocks.cshtml)
+                    RazorIRToken - (500:29,35 [10] Blocks.cshtml) - CSharp - ex.Message
+                HtmlContent - (511:29,46 [6] Blocks.cshtml) - </p>\n
+                CSharpStatement - (517:30,0 [3] Blocks.cshtml) - }\n
+                HtmlContent - (520:31,0 [14] Blocks.cshtml) - \n<p>i is now 
+                CSharpExpression - (535:32,13 [1] Blocks.cshtml)
+                    RazorIRToken - (535:32,13 [1] Blocks.cshtml) - CSharp - i
+                HtmlContent - (536:32,14 [8] Blocks.cshtml) - </p>\n\n
+                CSharpStatement - (545:34,1 [22] Blocks.cshtml) - lock(new object()) {\n
+                HtmlContent - (567:35,0 [53] Blocks.cshtml) -     <p>This block is locked, for your security!</p>\n
+                CSharpStatement - (620:36,0 [1] Blocks.cshtml) - }
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockAtEOF_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockAtEOF_DesignTime.ir.txt
new file mode 100644
index 0000000000..4b9984ea33
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockAtEOF_DesignTime.ir.txt
@@ -0,0 +1,14 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_CodeBlockAtEOF_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [0] CodeBlockAtEOF.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockAtEOF_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockAtEOF_Runtime.ir.txt
new file mode 100644
index 0000000000..cf3793138f
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockAtEOF_Runtime.ir.txt
@@ -0,0 +1,8 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_CodeBlockAtEOF_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [0] CodeBlockAtEOF.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockWithTextElement_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockWithTextElement_DesignTime.ir.txt
new file mode 100644
index 0000000000..49b10b06ed
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockWithTextElement_DesignTime.ir.txt
@@ -0,0 +1,20 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_CodeBlockWithTextElement_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [17] CodeBlockWithTextElement.cshtml) - \n    var a = 1; 
+                HtmlContent - (25:1,21 [3] CodeBlockWithTextElement.cshtml) - foo
+                CSharpStatement - (35:1,31 [22] CodeBlockWithTextElement.cshtml) -  		\n    var b = 1;			
+                HtmlContent - (63:2,23 [4] CodeBlockWithTextElement.cshtml) - bar 
+                CSharpExpression - (69:2,29 [3] CodeBlockWithTextElement.cshtml)
+                    RazorIRToken - (69:2,29 [3] CodeBlockWithTextElement.cshtml) - CSharp - a+b
+                CSharpStatement - (80:2,40 [2] CodeBlockWithTextElement.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockWithTextElement_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockWithTextElement_Runtime.ir.txt
new file mode 100644
index 0000000000..40e9d95146
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlockWithTextElement_Runtime.ir.txt
@@ -0,0 +1,14 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_CodeBlockWithTextElement_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [16] CodeBlockWithTextElement.cshtml) - \n    var a = 1;
+                HtmlContent - (25:1,21 [3] CodeBlockWithTextElement.cshtml) - foo
+                CSharpStatement - (35:1,31 [19] CodeBlockWithTextElement.cshtml) -  		\n    var b = 1;
+                HtmlContent - (63:2,23 [4] CodeBlockWithTextElement.cshtml) - bar 
+                CSharpExpression - (69:2,29 [3] CodeBlockWithTextElement.cshtml)
+                    RazorIRToken - (69:2,29 [3] CodeBlockWithTextElement.cshtml) - CSharp - a+b
+                CSharpStatement - (80:2,40 [2] CodeBlockWithTextElement.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlock_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlock_DesignTime.ir.txt
new file mode 100644
index 0000000000..503efb0152
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlock_DesignTime.ir.txt
@@ -0,0 +1,14 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_CodeBlock_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [115] CodeBlock.cshtml) - \n    for(int i = 1; i <= 10; i++) {\n        Output.Write("<p>Hello from C#, #" + i.ToString() + "</p>");\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlock_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlock_Runtime.ir.txt
new file mode 100644
index 0000000000..99285aeace
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/CodeBlock_Runtime.ir.txt
@@ -0,0 +1,8 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_CodeBlock_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [115] CodeBlock.cshtml) - \n    for(int i = 1; i <= 10; i++) {\n        Output.Write("<p>Hello from C#, #" + i.ToString() + "</p>");\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ConditionalAttributes_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ConditionalAttributes_DesignTime.ir.txt
new file mode 100644
index 0000000000..642b6ae0cb
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ConditionalAttributes_DesignTime.ir.txt
@@ -0,0 +1,81 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ConditionalAttributes_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [48] ConditionalAttributes.cshtml) - \n    var ch = true;\n    var cls = "bar";\n    
+                HtmlContent - (50:3,4 [16] ConditionalAttributes.cshtml) - <a href="Foo" />
+                CSharpStatement - (66:3,20 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (72:4,4 [2] ConditionalAttributes.cshtml) - <p
+                HtmlAttribute - (74:4,6 [13] ConditionalAttributes.cshtml) -  class=" - "
+                    CSharpAttributeValue - (82:4,14 [4] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (83:4,15 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (83:4,15 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                HtmlContent - (87:4,19 [3] ConditionalAttributes.cshtml) -  />
+                CSharpStatement - (90:4,22 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (96:5,4 [2] ConditionalAttributes.cshtml) - <p
+                HtmlAttribute - (98:5,6 [17] ConditionalAttributes.cshtml) -  class=" - "
+                    HtmlAttributeValue - (106:5,14 [3] ConditionalAttributes.cshtml) -  - foo
+                    CSharpAttributeValue - (109:5,17 [5] ConditionalAttributes.cshtml) -  
+                        CSharpExpression - (111:5,19 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (111:5,19 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                HtmlContent - (115:5,23 [3] ConditionalAttributes.cshtml) -  />
+                CSharpStatement - (118:5,26 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (124:6,4 [2] ConditionalAttributes.cshtml) - <p
+                HtmlAttribute - (126:6,6 [17] ConditionalAttributes.cshtml) -  class=" - "
+                    CSharpAttributeValue - (134:6,14 [4] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (135:6,15 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (135:6,15 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                    HtmlAttributeValue - (138:6,18 [4] ConditionalAttributes.cshtml) -   - foo
+                HtmlContent - (143:6,23 [3] ConditionalAttributes.cshtml) -  />
+                CSharpStatement - (146:6,26 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (152:7,4 [22] ConditionalAttributes.cshtml) - <input type="checkbox"
+                HtmlAttribute - (174:7,26 [14] ConditionalAttributes.cshtml) -  checked=" - "
+                    CSharpAttributeValue - (184:7,36 [3] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (185:7,37 [2] ConditionalAttributes.cshtml)
+                            RazorIRToken - (185:7,37 [2] ConditionalAttributes.cshtml) - CSharp - ch
+                HtmlContent - (188:7,40 [3] ConditionalAttributes.cshtml) -  />
+                CSharpStatement - (191:7,43 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (197:8,4 [22] ConditionalAttributes.cshtml) - <input type="checkbox"
+                HtmlAttribute - (219:8,26 [18] ConditionalAttributes.cshtml) -  checked=" - "
+                    HtmlAttributeValue - (229:8,36 [3] ConditionalAttributes.cshtml) -  - foo
+                    CSharpAttributeValue - (232:8,39 [4] ConditionalAttributes.cshtml) -  
+                        CSharpExpression - (234:8,41 [2] ConditionalAttributes.cshtml)
+                            RazorIRToken - (234:8,41 [2] ConditionalAttributes.cshtml) - CSharp - ch
+                HtmlContent - (237:8,44 [3] ConditionalAttributes.cshtml) -  />
+                CSharpStatement - (240:8,47 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (246:9,4 [2] ConditionalAttributes.cshtml) - <p
+                HtmlAttribute - (248:9,6 [34] ConditionalAttributes.cshtml) -  class=" - "
+                    CSharpAttributeValue - (256:9,14 [25] ConditionalAttributes.cshtml) - 
+                        CSharpStatement - (257:9,15 [18] ConditionalAttributes.cshtml) - if(cls != null) { 
+                        CSharpExpression - (276:9,34 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (276:9,34 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                        CSharpStatement - (279:9,37 [2] ConditionalAttributes.cshtml) -  }
+                HtmlContent - (282:9,40 [3] ConditionalAttributes.cshtml) -  />
+                CSharpStatement - (285:9,43 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (291:10,4 [18] ConditionalAttributes.cshtml) - <a href="~/Foo" />
+                CSharpStatement - (309:10,22 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (315:11,4 [7] ConditionalAttributes.cshtml) - <script
+                HtmlAttribute - (322:11,11 [52] ConditionalAttributes.cshtml) -  src=" - "
+                    CSharpAttributeValue - (328:11,17 [45] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (329:11,18 [44] ConditionalAttributes.cshtml)
+                            RazorIRToken - (329:11,18 [44] ConditionalAttributes.cshtml) - CSharp - Url.Content("~/Scripts/jquery-1.6.2.min.js")
+                HtmlContent - (374:11,63 [33] ConditionalAttributes.cshtml) -  type="text/javascript"></script>
+                CSharpStatement - (407:11,96 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (413:12,4 [7] ConditionalAttributes.cshtml) - <script
+                HtmlAttribute - (420:12,11 [68] ConditionalAttributes.cshtml) -  src=" - "
+                    CSharpAttributeValue - (426:12,17 [61] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (427:12,18 [60] ConditionalAttributes.cshtml)
+                            RazorIRToken - (427:12,18 [60] ConditionalAttributes.cshtml) - CSharp - Url.Content("~/Scripts/modernizr-2.0.6-development-only.js")
+                HtmlContent - (488:12,79 [33] ConditionalAttributes.cshtml) -  type="text/javascript"></script>
+                CSharpStatement - (521:12,112 [6] ConditionalAttributes.cshtml) - \n    
+                HtmlContent - (527:13,4 [111] ConditionalAttributes.cshtml) - <script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.16/jquery-ui.min.js" type="text/javascript"></script>
+                CSharpStatement - (638:13,115 [2] ConditionalAttributes.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ConditionalAttributes_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ConditionalAttributes_Runtime.ir.txt
new file mode 100644
index 0000000000..3442575e75
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ConditionalAttributes_Runtime.ir.txt
@@ -0,0 +1,55 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ConditionalAttributes_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [44] ConditionalAttributes.cshtml) - \n    var ch = true;\n    var cls = "bar";\n
+                HtmlContent - (46:3,0 [28] ConditionalAttributes.cshtml) -     <a href="Foo" />\n    <p
+                HtmlAttribute - (74:4,6 [13] ConditionalAttributes.cshtml) -  class=" - "
+                    CSharpAttributeValue - (82:4,14 [4] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (83:4,15 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (83:4,15 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                HtmlContent - (87:4,19 [11] ConditionalAttributes.cshtml) -  />\n    <p
+                HtmlAttribute - (98:5,6 [17] ConditionalAttributes.cshtml) -  class=" - "
+                    HtmlAttributeValue - (106:5,14 [3] ConditionalAttributes.cshtml) -  - foo
+                    CSharpAttributeValue - (109:5,17 [5] ConditionalAttributes.cshtml) -  
+                        CSharpExpression - (111:5,19 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (111:5,19 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                HtmlContent - (115:5,23 [11] ConditionalAttributes.cshtml) -  />\n    <p
+                HtmlAttribute - (126:6,6 [17] ConditionalAttributes.cshtml) -  class=" - "
+                    CSharpAttributeValue - (134:6,14 [4] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (135:6,15 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (135:6,15 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                    HtmlAttributeValue - (138:6,18 [4] ConditionalAttributes.cshtml) -   - foo
+                HtmlContent - (143:6,23 [31] ConditionalAttributes.cshtml) -  />\n    <input type="checkbox"
+                HtmlAttribute - (174:7,26 [14] ConditionalAttributes.cshtml) -  checked=" - "
+                    CSharpAttributeValue - (184:7,36 [3] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (185:7,37 [2] ConditionalAttributes.cshtml)
+                            RazorIRToken - (185:7,37 [2] ConditionalAttributes.cshtml) - CSharp - ch
+                HtmlContent - (188:7,40 [31] ConditionalAttributes.cshtml) -  />\n    <input type="checkbox"
+                HtmlAttribute - (219:8,26 [18] ConditionalAttributes.cshtml) -  checked=" - "
+                    HtmlAttributeValue - (229:8,36 [3] ConditionalAttributes.cshtml) -  - foo
+                    CSharpAttributeValue - (232:8,39 [4] ConditionalAttributes.cshtml) -  
+                        CSharpExpression - (234:8,41 [2] ConditionalAttributes.cshtml)
+                            RazorIRToken - (234:8,41 [2] ConditionalAttributes.cshtml) - CSharp - ch
+                HtmlContent - (237:8,44 [11] ConditionalAttributes.cshtml) -  />\n    <p
+                HtmlAttribute - (248:9,6 [34] ConditionalAttributes.cshtml) -  class=" - "
+                    CSharpAttributeValue - (256:9,14 [25] ConditionalAttributes.cshtml) - 
+                        CSharpStatement - (257:9,15 [18] ConditionalAttributes.cshtml) - if(cls != null) { 
+                        CSharpExpression - (276:9,34 [3] ConditionalAttributes.cshtml)
+                            RazorIRToken - (276:9,34 [3] ConditionalAttributes.cshtml) - CSharp - cls
+                        CSharpStatement - (279:9,37 [2] ConditionalAttributes.cshtml) -  }
+                HtmlContent - (282:9,40 [40] ConditionalAttributes.cshtml) -  />\n    <a href="~/Foo" />\n    <script
+                HtmlAttribute - (322:11,11 [52] ConditionalAttributes.cshtml) -  src=" - "
+                    CSharpAttributeValue - (328:11,17 [45] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (329:11,18 [44] ConditionalAttributes.cshtml)
+                            RazorIRToken - (329:11,18 [44] ConditionalAttributes.cshtml) - CSharp - Url.Content("~/Scripts/jquery-1.6.2.min.js")
+                HtmlContent - (374:11,63 [46] ConditionalAttributes.cshtml) -  type="text/javascript"></script>\n    <script
+                HtmlAttribute - (420:12,11 [68] ConditionalAttributes.cshtml) -  src=" - "
+                    CSharpAttributeValue - (426:12,17 [61] ConditionalAttributes.cshtml) - 
+                        CSharpExpression - (427:12,18 [60] ConditionalAttributes.cshtml)
+                            RazorIRToken - (427:12,18 [60] ConditionalAttributes.cshtml) - CSharp - Url.Content("~/Scripts/modernizr-2.0.6-development-only.js")
+                HtmlContent - (488:12,79 [152] ConditionalAttributes.cshtml) -  type="text/javascript"></script>\n    <script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.16/jquery-ui.min.js" type="text/javascript"></script>\n
+                CSharpStatement - (640:14,0 [0] ConditionalAttributes.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/DesignTime_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/DesignTime_DesignTime.ir.txt
new file mode 100644
index 0000000000..6645d7845b
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/DesignTime_DesignTime.ir.txt
@@ -0,0 +1,40 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_DesignTime_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (173:11,9 [6] DesignTime.cshtml) - Footer
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [19] DesignTime.cshtml) - <div>\n            
+                CSharpStatement - (20:1,13 [36] DesignTime.cshtml) - for(int i = 1; i <= 10; i++) {\n    
+                HtmlContent - (56:2,4 [17] DesignTime.cshtml) - <p>This is item #
+                CSharpExpression - (74:2,22 [1] DesignTime.cshtml)
+                    RazorIRToken - (74:2,22 [1] DesignTime.cshtml) - CSharp - i
+                HtmlContent - (75:2,23 [4] DesignTime.cshtml) - </p>
+                CSharpStatement - (79:2,27 [15] DesignTime.cshtml) - \n            }
+                HtmlContent - (94:3,13 [17] DesignTime.cshtml) - \n</div>\n\n<p>\n
+                CSharpExpression - (113:7,2 [12] DesignTime.cshtml)
+                    RazorIRToken - (113:7,2 [12] DesignTime.cshtml) - CSharp - Foo(Bar.Baz)
+                HtmlContent - (126:7,15 [2] DesignTime.cshtml) - \n
+                CSharpExpression - (129:8,1 [23] DesignTime.cshtml)
+                    RazorIRToken - (129:8,1 [4] DesignTime.cshtml) - CSharp - Foo(
+                    Template - (134:8,6 [18] DesignTime.cshtml)
+                        HtmlContent - (134:8,6 [7] DesignTime.cshtml) - <p>Bar 
+                        CSharpExpression - (142:8,14 [3] DesignTime.cshtml)
+                            RazorIRToken - (142:8,14 [3] DesignTime.cshtml) - CSharp - baz
+                        HtmlContent - (145:8,17 [8] DesignTime.cshtml) -  Biz</p>
+                    RazorIRToken - (153:8,25 [1] DesignTime.cshtml) - CSharp - )
+                HtmlContent - (154:8,26 [10] DesignTime.cshtml) - \n</p>\n\n
+                CSharpStatement -  - DefineSection("Footer", async (__razor_section_writer) => {
+                HtmlContent - (181:11,17 [22] DesignTime.cshtml) - \n    <p>Foo</p>\n    
+                CSharpExpression - (204:13,5 [3] DesignTime.cshtml)
+                    RazorIRToken - (204:13,5 [3] DesignTime.cshtml) - CSharp - bar
+                HtmlContent - (207:13,8 [2] DesignTime.cshtml) - \n
+                CSharpStatement -  - });
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyCodeBlock_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyCodeBlock_DesignTime.ir.txt
new file mode 100644
index 0000000000..aa52f92b05
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyCodeBlock_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyCodeBlock_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] EmptyCodeBlock.cshtml) - This is markup\n\n
+                CSharpStatement - (20:2,2 [0] EmptyCodeBlock.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyCodeBlock_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyCodeBlock_Runtime.ir.txt
new file mode 100644
index 0000000000..62db574aad
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyCodeBlock_Runtime.ir.txt
@@ -0,0 +1,9 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyCodeBlock_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] EmptyCodeBlock.cshtml) - This is markup\n\n
+                CSharpStatement - (20:2,2 [0] EmptyCodeBlock.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyExplicitExpression_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyExplicitExpression_DesignTime.ir.txt
new file mode 100644
index 0000000000..e109f0897d
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyExplicitExpression_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyExplicitExpression_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] EmptyExplicitExpression.cshtml) - This is markup\n\n
+                CSharpExpression - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyExplicitExpression_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyExplicitExpression_Runtime.ir.txt
new file mode 100644
index 0000000000..1672d1a28c
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyExplicitExpression_Runtime.ir.txt
@@ -0,0 +1,9 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyExplicitExpression_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] EmptyExplicitExpression.cshtml) - This is markup\n\n
+                CSharpExpression - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpressionInCode_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpressionInCode_DesignTime.ir.txt
new file mode 100644
index 0000000000..bf242e74d8
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpressionInCode_DesignTime.ir.txt
@@ -0,0 +1,16 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyImplicitExpressionInCode_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] EmptyImplicitExpressionInCode.cshtml) - \n    
+                CSharpExpression - 
+                CSharpStatement - (9:1,5 [2] EmptyImplicitExpressionInCode.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpressionInCode_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpressionInCode_Runtime.ir.txt
new file mode 100644
index 0000000000..f96b6ca973
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpressionInCode_Runtime.ir.txt
@@ -0,0 +1,10 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyImplicitExpressionInCode_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] EmptyImplicitExpressionInCode.cshtml) - \n    
+                CSharpExpression - 
+                CSharpStatement - (9:1,5 [2] EmptyImplicitExpressionInCode.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpression_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpression_DesignTime.ir.txt
new file mode 100644
index 0000000000..488071cd95
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpression_DesignTime.ir.txt
@@ -0,0 +1,16 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyImplicitExpression_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] EmptyImplicitExpression.cshtml) - This is markup\n\n
+                CSharpExpression - 
+                HtmlContent - (19:2,1 [1] EmptyImplicitExpression.cshtml) - !
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpression_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpression_Runtime.ir.txt
new file mode 100644
index 0000000000..b30f9e8e51
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/EmptyImplicitExpression_Runtime.ir.txt
@@ -0,0 +1,10 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_EmptyImplicitExpression_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] EmptyImplicitExpression.cshtml) - This is markup\n\n
+                CSharpExpression - 
+                HtmlContent - (19:2,1 [1] EmptyImplicitExpression.cshtml) - !
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionAtEOF_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionAtEOF_DesignTime.ir.txt
new file mode 100644
index 0000000000..cded7b916d
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionAtEOF_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExplicitExpressionAtEOF_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] ExplicitExpressionAtEOF.cshtml) - This is markup\n\n
+                CSharpExpression - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionAtEOF_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionAtEOF_Runtime.ir.txt
new file mode 100644
index 0000000000..f186f40886
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionAtEOF_Runtime.ir.txt
@@ -0,0 +1,9 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExplicitExpressionAtEOF_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] ExplicitExpressionAtEOF.cshtml) - This is markup\n\n
+                CSharpExpression - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionWithMarkup_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionWithMarkup_DesignTime.ir.txt
new file mode 100644
index 0000000000..2ba1df1357
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionWithMarkup_DesignTime.ir.txt
@@ -0,0 +1,17 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExplicitExpressionWithMarkup_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [5] ExplicitExpressionWithMarkup.cshtml) - <div>
+                CSharpExpression - (8:0,8 [6] ExplicitExpressionWithMarkup.cshtml)
+                    Template - (8:0,8 [6] ExplicitExpressionWithMarkup.cshtml)
+                        HtmlContent - (8:0,8 [6] ExplicitExpressionWithMarkup.cshtml) - </div>
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionWithMarkup_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionWithMarkup_Runtime.ir.txt
new file mode 100644
index 0000000000..9af5d168e8
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpressionWithMarkup_Runtime.ir.txt
@@ -0,0 +1,11 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExplicitExpressionWithMarkup_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [5] ExplicitExpressionWithMarkup.cshtml) - <div>
+                CSharpExpression - (8:0,8 [6] ExplicitExpressionWithMarkup.cshtml)
+                    Template - (8:0,8 [6] ExplicitExpressionWithMarkup.cshtml)
+                        HtmlContent - (8:0,8 [6] ExplicitExpressionWithMarkup.cshtml) - </div>
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpression_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpression_DesignTime.ir.txt
new file mode 100644
index 0000000000..26034b4d78
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpression_DesignTime.ir.txt
@@ -0,0 +1,16 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExplicitExpression_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [8] ExplicitExpression.cshtml) - 1 + 1 = 
+                CSharpExpression - (10:0,10 [3] ExplicitExpression.cshtml)
+                    RazorIRToken - (10:0,10 [3] ExplicitExpression.cshtml) - CSharp - 1+1
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpression_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpression_Runtime.ir.txt
new file mode 100644
index 0000000000..4233d8785b
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExplicitExpression_Runtime.ir.txt
@@ -0,0 +1,10 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExplicitExpression_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [8] ExplicitExpression.cshtml) - 1 + 1 = 
+                CSharpExpression - (10:0,10 [3] ExplicitExpression.cshtml)
+                    RazorIRToken - (10:0,10 [3] ExplicitExpression.cshtml) - CSharp - 1+1
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExpressionsInCode_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExpressionsInCode_DesignTime.ir.txt
new file mode 100644
index 0000000000..acd2c43275
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExpressionsInCode_DesignTime.ir.txt
@@ -0,0 +1,27 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExpressionsInCode_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [51] ExpressionsInCode.cshtml) - \n    object foo = null;\n    string bar = "Foo";\n
+                HtmlContent - (56:4,0 [2] ExpressionsInCode.cshtml) - \n
+                CSharpStatement - (59:5,1 [23] ExpressionsInCode.cshtml) - if(foo != null) {\n    
+                CSharpExpression - (83:6,5 [3] ExpressionsInCode.cshtml)
+                    RazorIRToken - (83:6,5 [3] ExpressionsInCode.cshtml) - CSharp - foo
+                CSharpStatement - (86:6,8 [16] ExpressionsInCode.cshtml) - \n} else {\n    
+                HtmlContent - (102:8,4 [19] ExpressionsInCode.cshtml) - <p>Foo is Null!</p>
+                CSharpStatement - (121:8,23 [3] ExpressionsInCode.cshtml) - \n}
+                HtmlContent - (124:9,1 [9] ExpressionsInCode.cshtml) - \n\n<p>\n
+                CSharpStatement - (134:12,1 [38] ExpressionsInCode.cshtml) - if(!String.IsNullOrEmpty(bar)) {\n    
+                CSharpExpression - (174:13,6 [21] ExpressionsInCode.cshtml)
+                    RazorIRToken - (174:13,6 [21] ExpressionsInCode.cshtml) - CSharp - bar.Replace("F", "B")
+                CSharpStatement - (196:13,28 [3] ExpressionsInCode.cshtml) - \n}
+                HtmlContent - (199:14,1 [6] ExpressionsInCode.cshtml) - \n</p>
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExpressionsInCode_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExpressionsInCode_Runtime.ir.txt
new file mode 100644
index 0000000000..415c756ff0
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ExpressionsInCode_Runtime.ir.txt
@@ -0,0 +1,21 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ExpressionsInCode_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [51] ExpressionsInCode.cshtml) - \n    object foo = null;\n    string bar = "Foo";\n
+                HtmlContent - (56:4,0 [2] ExpressionsInCode.cshtml) - \n
+                CSharpStatement - (59:5,1 [23] ExpressionsInCode.cshtml) - if(foo != null) {\n    
+                CSharpExpression - (83:6,5 [3] ExpressionsInCode.cshtml)
+                    RazorIRToken - (83:6,5 [3] ExpressionsInCode.cshtml) - CSharp - foo
+                CSharpStatement - (86:6,8 [12] ExpressionsInCode.cshtml) - \n} else {\n
+                HtmlContent - (98:8,0 [25] ExpressionsInCode.cshtml) -     <p>Foo is Null!</p>\n
+                CSharpStatement - (123:9,0 [3] ExpressionsInCode.cshtml) - }\n
+                HtmlContent - (126:10,0 [7] ExpressionsInCode.cshtml) - \n<p>\n
+                CSharpStatement - (134:12,1 [38] ExpressionsInCode.cshtml) - if(!String.IsNullOrEmpty(bar)) {\n    
+                CSharpExpression - (174:13,6 [21] ExpressionsInCode.cshtml)
+                    RazorIRToken - (174:13,6 [21] ExpressionsInCode.cshtml) - CSharp - bar.Replace("F", "B")
+                CSharpStatement - (196:13,28 [5] ExpressionsInCode.cshtml) - \n}\n
+                HtmlContent - (201:15,0 [4] ExpressionsInCode.cshtml) - </p>
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlockMinimal_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlockMinimal_DesignTime.ir.txt
new file mode 100644
index 0000000000..f7d710452c
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlockMinimal_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_FunctionsBlockMinimal_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [5] FunctionsBlockMinimal.cshtml) - \n\n	
+            CSharpStatement - (16:2,12 [55] FunctionsBlockMinimal.cshtml) - \nstring foo(string input) {\n	return input + "!";\n}\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlockMinimal_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlockMinimal_Runtime.ir.txt
new file mode 100644
index 0000000000..bcfde47569
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlockMinimal_Runtime.ir.txt
@@ -0,0 +1,10 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_FunctionsBlockMinimal_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [4] FunctionsBlockMinimal.cshtml) - \n\n
+            CSharpStatement - (4:2,0 [1] FunctionsBlockMinimal.cshtml) - 	
+            CSharpStatement - (16:2,12 [55] FunctionsBlockMinimal.cshtml) - \nstring foo(string input) {\n	return input + "!";\n}\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlock_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlock_DesignTime.ir.txt
new file mode 100644
index 0000000000..32d14adb1c
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlock_DesignTime.ir.txt
@@ -0,0 +1,19 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_FunctionsBlock_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (17:2,1 [4] FunctionsBlock.cshtml) - \n\n
+                HtmlContent - (138:9,1 [28] FunctionsBlock.cshtml) - \n\nHere's a random number: 
+                CSharpExpression - (167:11,25 [11] FunctionsBlock.cshtml)
+                    RazorIRToken - (167:11,25 [11] FunctionsBlock.cshtml) - CSharp - RandomInt()
+            CSharpStatement - (12:0,12 [4] FunctionsBlock.cshtml) - \n\n
+            CSharpStatement - (33:4,12 [104] FunctionsBlock.cshtml) - \n    Random _rand = new Random();\n    private int RandomInt() {\n        return _rand.Next();\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlock_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlock_Runtime.ir.txt
new file mode 100644
index 0000000000..cb7f6c5a74
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/FunctionsBlock_Runtime.ir.txt
@@ -0,0 +1,13 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_FunctionsBlock_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (19:3,0 [2] FunctionsBlock.cshtml) - \n
+                HtmlContent - (140:10,0 [26] FunctionsBlock.cshtml) - \nHere's a random number: 
+                CSharpExpression - (167:11,25 [11] FunctionsBlock.cshtml)
+                    RazorIRToken - (167:11,25 [11] FunctionsBlock.cshtml) - CSharp - RandomInt()
+            CSharpStatement - (12:0,12 [4] FunctionsBlock.cshtml) - \n\n
+            CSharpStatement - (33:4,12 [104] FunctionsBlock.cshtml) - \n    Random _rand = new Random();\n    private int RandomInt() {\n        return _rand.Next();\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HiddenSpansInCode_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HiddenSpansInCode_DesignTime.ir.txt
new file mode 100644
index 0000000000..c5d358d58d
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HiddenSpansInCode_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_HiddenSpansInCode_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] HiddenSpansInCode.cshtml) - \n    
+                CSharpStatement - (9:1,5 [5] HiddenSpansInCode.cshtml) - @Da\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HiddenSpansInCode_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HiddenSpansInCode_Runtime.ir.txt
new file mode 100644
index 0000000000..423722eded
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HiddenSpansInCode_Runtime.ir.txt
@@ -0,0 +1,9 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_HiddenSpansInCode_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] HiddenSpansInCode.cshtml) - \n    
+                CSharpStatement - (9:1,5 [5] HiddenSpansInCode.cshtml) - @Da\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Double_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Double_DesignTime.ir.txt
new file mode 100644
index 0000000000..9a03df7edd
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Double_DesignTime.ir.txt
@@ -0,0 +1,14 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_HtmlCommentWithQuote_Double_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [45] HtmlCommentWithQuote_Double.cshtml) - <!-- " -->\n<img src="~/images/submit.png" />
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Double_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Double_Runtime.ir.txt
new file mode 100644
index 0000000000..2b955348b9
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Double_Runtime.ir.txt
@@ -0,0 +1,8 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_HtmlCommentWithQuote_Double_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [45] HtmlCommentWithQuote_Double.cshtml) - <!-- " -->\n<img src="~/images/submit.png" />
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Single_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Single_DesignTime.ir.txt
new file mode 100644
index 0000000000..0d16265367
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Single_DesignTime.ir.txt
@@ -0,0 +1,14 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_HtmlCommentWithQuote_Single_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [45] HtmlCommentWithQuote_Single.cshtml) - <!-- ' -->\n<img src="~/images/submit.png" />
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Single_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Single_Runtime.ir.txt
new file mode 100644
index 0000000000..1ed2e2d604
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/HtmlCommentWithQuote_Single_Runtime.ir.txt
@@ -0,0 +1,8 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_HtmlCommentWithQuote_Single_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [45] HtmlCommentWithQuote_Single.cshtml) - <!-- ' -->\n<img src="~/images/submit.png" />
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpressionAtEOF_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpressionAtEOF_DesignTime.ir.txt
new file mode 100644
index 0000000000..48704ef099
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpressionAtEOF_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ImplicitExpressionAtEOF_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] ImplicitExpressionAtEOF.cshtml) - This is markup\n\n
+                CSharpExpression - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpressionAtEOF_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpressionAtEOF_Runtime.ir.txt
new file mode 100644
index 0000000000..dd5f61fc3c
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpressionAtEOF_Runtime.ir.txt
@@ -0,0 +1,9 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ImplicitExpressionAtEOF_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [18] ImplicitExpressionAtEOF.cshtml) - This is markup\n\n
+                CSharpExpression - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpression_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpression_DesignTime.ir.txt
new file mode 100644
index 0000000000..afc66511fd
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpression_DesignTime.ir.txt
@@ -0,0 +1,19 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ImplicitExpression_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (1:0,1 [36] ImplicitExpression.cshtml) - for(int i = 1; i <= 10; i++) {\n    
+                HtmlContent - (37:1,4 [17] ImplicitExpression.cshtml) - <p>This is item #
+                CSharpExpression - (55:1,22 [1] ImplicitExpression.cshtml)
+                    RazorIRToken - (55:1,22 [1] ImplicitExpression.cshtml) - CSharp - i
+                HtmlContent - (56:1,23 [4] ImplicitExpression.cshtml) - </p>
+                CSharpStatement - (60:1,27 [3] ImplicitExpression.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpression_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpression_Runtime.ir.txt
new file mode 100644
index 0000000000..8f26f8b34b
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ImplicitExpression_Runtime.ir.txt
@@ -0,0 +1,13 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ImplicitExpression_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (1:0,1 [32] ImplicitExpression.cshtml) - for(int i = 1; i <= 10; i++) {\n
+                HtmlContent - (33:1,0 [21] ImplicitExpression.cshtml) -     <p>This is item #
+                CSharpExpression - (55:1,22 [1] ImplicitExpression.cshtml)
+                    RazorIRToken - (55:1,22 [1] ImplicitExpression.cshtml) - CSharp - i
+                HtmlContent - (56:1,23 [6] ImplicitExpression.cshtml) - </p>\n
+                CSharpStatement - (62:2,0 [1] ImplicitExpression.cshtml) - }
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Inherits_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Inherits_DesignTime.ir.txt
new file mode 100644
index 0000000000..83bb815eb8
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Inherits_DesignTime.ir.txt
@@ -0,0 +1,18 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Inherits_DesignTime - foo.bar<baz<biz>>.boz - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (20:2,10 [21] Inherits.cshtml) - foo.bar<baz<biz>>.boz
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpExpression - (1:0,1 [5] Inherits.cshtml)
+                    RazorIRToken - (1:0,1 [5] Inherits.cshtml) - CSharp - foo()
+                HtmlContent - (6:0,6 [4] Inherits.cshtml) - \n\n
+                HtmlContent - (42:2,32 [5] Inherits.cshtml) - bar\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Inherits_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Inherits_Runtime.ir.txt
new file mode 100644
index 0000000000..ec11f10714
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Inherits_Runtime.ir.txt
@@ -0,0 +1,11 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Inherits_Runtime - foo.bar<baz<biz>>.boz - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpExpression - (1:0,1 [5] Inherits.cshtml)
+                    RazorIRToken - (1:0,1 [5] Inherits.cshtml) - CSharp - foo()
+                HtmlContent - (6:0,6 [4] Inherits.cshtml) - \n\n
+                HtmlContent - (42:2,32 [5] Inherits.cshtml) - bar\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/InlineBlocks_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/InlineBlocks_DesignTime.ir.txt
new file mode 100644
index 0000000000..0682f3649b
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/InlineBlocks_DesignTime.ir.txt
@@ -0,0 +1,26 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_InlineBlocks_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (9:0,9 [4] InlineBlocks.cshtml) - Link
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement -  - DefineSection("Link", async (__razor_section_writer) => {
+                CSharpStatement -  - });
+                HtmlContent - (13:0,13 [23] InlineBlocks.cshtml) - (string link) {\n    <a
+                HtmlAttribute - (36:1,6 [59] InlineBlocks.cshtml) -  href=" - "
+                    CSharpAttributeValue - (43:1,13 [51] InlineBlocks.cshtml) - 
+                        CSharpStatement - (44:1,14 [19] InlineBlocks.cshtml) - if(link != null) { 
+                        CSharpExpression - (64:1,34 [4] InlineBlocks.cshtml)
+                            RazorIRToken - (64:1,34 [4] InlineBlocks.cshtml) - CSharp - link
+                        CSharpStatement - (68:1,38 [10] InlineBlocks.cshtml) -  } else { 
+                        HtmlContent - (84:1,54 [1] InlineBlocks.cshtml) - #
+                        CSharpStatement - (92:1,62 [2] InlineBlocks.cshtml) -  }
+                HtmlContent - (95:1,65 [6] InlineBlocks.cshtml) -  />\n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/InlineBlocks_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/InlineBlocks_Runtime.ir.txt
new file mode 100644
index 0000000000..96b3a45755
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/InlineBlocks_Runtime.ir.txt
@@ -0,0 +1,19 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_InlineBlocks_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement -  - DefineSection("Link", async () => {
+                CSharpStatement -  - });
+                HtmlContent - (13:0,13 [23] InlineBlocks.cshtml) - (string link) {\n    <a
+                HtmlAttribute - (36:1,6 [58] InlineBlocks.cshtml) -  href=" - "
+                    CSharpAttributeValue - (43:1,13 [50] InlineBlocks.cshtml) - 
+                        CSharpStatement - (44:1,14 [19] InlineBlocks.cshtml) - if(link != null) { 
+                        CSharpExpression - (64:1,34 [4] InlineBlocks.cshtml)
+                            RazorIRToken - (64:1,34 [4] InlineBlocks.cshtml) - CSharp - link
+                        CSharpStatement - (68:1,38 [9] InlineBlocks.cshtml) -  } else {
+                        HtmlContent - (84:1,54 [1] InlineBlocks.cshtml) - #
+                        CSharpStatement - (92:1,62 [2] InlineBlocks.cshtml) -  }
+                HtmlContent - (95:1,65 [6] InlineBlocks.cshtml) -  />\n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Instrumented_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Instrumented_DesignTime.ir.txt
new file mode 100644
index 0000000000..063cb791e8
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Instrumented_DesignTime.ir.txt
@@ -0,0 +1,58 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Instrumented_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [32] Instrumented.cshtml) - \n    int i = 1;\n    var foo = 
+                Template - (35:2,15 [10] Instrumented.cshtml)
+                    HtmlContent - (35:2,15 [10] Instrumented.cshtml) - <p>Bar</p>
+                CSharpStatement - (45:2,25 [7] Instrumented.cshtml) - ;\n    
+                HtmlContent - (54:3,6 [14] Instrumented.cshtml) - Hello, World\n
+                CSharpStatement - (68:4,0 [4] Instrumented.cshtml) -     
+                HtmlContent - (72:4,4 [19] Instrumented.cshtml) - <p>Hello, World</p>
+                CSharpStatement - (91:4,23 [2] Instrumented.cshtml) - \n
+                HtmlContent - (96:6,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (99:7,1 [22] Instrumented.cshtml) - while(i <= 10) {\n    
+                HtmlContent - (121:8,4 [19] Instrumented.cshtml) - <p>Hello from C#, #
+                CSharpExpression - (142:8,25 [1] Instrumented.cshtml)
+                    RazorIRToken - (142:8,25 [1] Instrumented.cshtml) - CSharp - i
+                HtmlContent - (144:8,27 [4] Instrumented.cshtml) - </p>
+                CSharpStatement - (148:8,31 [16] Instrumented.cshtml) - \n    i += 1;\n}
+                HtmlContent - (164:10,1 [4] Instrumented.cshtml) - \n\n
+                CSharpStatement - (169:12,1 [19] Instrumented.cshtml) - if(i == 11) {\n    
+                HtmlContent - (188:13,4 [25] Instrumented.cshtml) - <p>We wrote 10 lines!</p>
+                CSharpStatement - (213:13,29 [3] Instrumented.cshtml) - \n}
+                HtmlContent - (216:14,1 [4] Instrumented.cshtml) - \n\n
+                CSharpStatement - (221:16,1 [35] Instrumented.cshtml) - switch(i) {\n    case 11:\n        
+                HtmlContent - (256:18,8 [36] Instrumented.cshtml) - <p>No really, we wrote 10 lines!</p>
+                CSharpStatement - (292:18,44 [40] Instrumented.cshtml) - \n        break;\n    default:\n        
+                HtmlContent - (332:21,8 [29] Instrumented.cshtml) - <p>Actually, we didn't...</p>
+                CSharpStatement - (361:21,37 [19] Instrumented.cshtml) - \n        break;\n}
+                HtmlContent - (380:23,1 [4] Instrumented.cshtml) - \n\n
+                CSharpStatement - (385:25,1 [39] Instrumented.cshtml) - for(int j = 1; j <= 10; j += 2) {\n    
+                HtmlContent - (424:26,4 [25] Instrumented.cshtml) - <p>Hello again from C#, #
+                CSharpExpression - (451:26,31 [1] Instrumented.cshtml)
+                    RazorIRToken - (451:26,31 [1] Instrumented.cshtml) - CSharp - j
+                HtmlContent - (453:26,33 [4] Instrumented.cshtml) - </p>
+                CSharpStatement - (457:26,37 [3] Instrumented.cshtml) - \n}
+                HtmlContent - (460:27,1 [4] Instrumented.cshtml) - \n\n
+                CSharpStatement - (465:29,1 [11] Instrumented.cshtml) - try {\n    
+                HtmlContent - (476:30,4 [35] Instrumented.cshtml) - <p>That time, we wrote 5 lines!</p>
+                CSharpStatement - (511:30,39 [31] Instrumented.cshtml) - \n} catch(Exception ex) {\n    
+                HtmlContent - (542:32,4 [29] Instrumented.cshtml) - <p>Oh no! An error occurred: 
+                CSharpExpression - (573:32,35 [10] Instrumented.cshtml)
+                    RazorIRToken - (573:32,35 [10] Instrumented.cshtml) - CSharp - ex.Message
+                HtmlContent - (584:32,46 [4] Instrumented.cshtml) - </p>
+                CSharpStatement - (588:32,50 [3] Instrumented.cshtml) - \n}
+                HtmlContent - (591:33,1 [4] Instrumented.cshtml) - \n\n
+                CSharpStatement - (596:35,1 [26] Instrumented.cshtml) - lock(new object()) {\n    
+                HtmlContent - (622:36,4 [47] Instrumented.cshtml) - <p>This block is locked, for your security!</p>
+                CSharpStatement - (669:36,51 [3] Instrumented.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Instrumented_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Instrumented_Runtime.ir.txt
new file mode 100644
index 0000000000..943603fca8
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Instrumented_Runtime.ir.txt
@@ -0,0 +1,51 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Instrumented_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [32] Instrumented.cshtml) - \n    int i = 1;\n    var foo = 
+                Template - (35:2,15 [10] Instrumented.cshtml)
+                    HtmlContent - (35:2,15 [10] Instrumented.cshtml) - <p>Bar</p>
+                CSharpStatement - (45:2,25 [3] Instrumented.cshtml) - ;\n
+                HtmlContent - (48:3,0 [4] Instrumented.cshtml) -     
+                HtmlContent - (54:3,6 [39] Instrumented.cshtml) - Hello, World\n    <p>Hello, World</p>\n
+                CSharpStatement - (93:5,0 [0] Instrumented.cshtml) - 
+                HtmlContent - (96:6,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (99:7,1 [18] Instrumented.cshtml) - while(i <= 10) {\n
+                HtmlContent - (117:8,0 [23] Instrumented.cshtml) -     <p>Hello from C#, #
+                CSharpExpression - (142:8,25 [1] Instrumented.cshtml)
+                    RazorIRToken - (142:8,25 [1] Instrumented.cshtml) - CSharp - i
+                HtmlContent - (144:8,27 [6] Instrumented.cshtml) - </p>\n
+                CSharpStatement - (150:9,0 [16] Instrumented.cshtml) -     i += 1;\n}\n
+                HtmlContent - (166:11,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (169:12,1 [15] Instrumented.cshtml) - if(i == 11) {\n
+                HtmlContent - (184:13,0 [31] Instrumented.cshtml) -     <p>We wrote 10 lines!</p>\n
+                CSharpStatement - (215:14,0 [3] Instrumented.cshtml) - }\n
+                HtmlContent - (218:15,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (221:16,1 [27] Instrumented.cshtml) - switch(i) {\n    case 11:\n
+                HtmlContent - (248:18,0 [46] Instrumented.cshtml) -         <p>No really, we wrote 10 lines!</p>\n
+                CSharpStatement - (294:19,0 [30] Instrumented.cshtml) -         break;\n    default:\n
+                HtmlContent - (324:21,0 [39] Instrumented.cshtml) -         <p>Actually, we didn't...</p>\n
+                CSharpStatement - (363:22,0 [19] Instrumented.cshtml) -         break;\n}\n
+                HtmlContent - (382:24,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (385:25,1 [35] Instrumented.cshtml) - for(int j = 1; j <= 10; j += 2) {\n
+                HtmlContent - (420:26,0 [29] Instrumented.cshtml) -     <p>Hello again from C#, #
+                CSharpExpression - (451:26,31 [1] Instrumented.cshtml)
+                    RazorIRToken - (451:26,31 [1] Instrumented.cshtml) - CSharp - j
+                HtmlContent - (453:26,33 [6] Instrumented.cshtml) - </p>\n
+                CSharpStatement - (459:27,0 [3] Instrumented.cshtml) - }\n
+                HtmlContent - (462:28,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (465:29,1 [7] Instrumented.cshtml) - try {\n
+                HtmlContent - (472:30,0 [41] Instrumented.cshtml) -     <p>That time, we wrote 5 lines!</p>\n
+                CSharpStatement - (513:31,0 [25] Instrumented.cshtml) - } catch(Exception ex) {\n
+                HtmlContent - (538:32,0 [33] Instrumented.cshtml) -     <p>Oh no! An error occurred: 
+                CSharpExpression - (573:32,35 [10] Instrumented.cshtml)
+                    RazorIRToken - (573:32,35 [10] Instrumented.cshtml) - CSharp - ex.Message
+                HtmlContent - (584:32,46 [6] Instrumented.cshtml) - </p>\n
+                CSharpStatement - (590:33,0 [3] Instrumented.cshtml) - }\n
+                HtmlContent - (593:34,0 [2] Instrumented.cshtml) - \n
+                CSharpStatement - (596:35,1 [22] Instrumented.cshtml) - lock(new object()) {\n
+                HtmlContent - (618:36,0 [53] Instrumented.cshtml) -     <p>This block is locked, for your security!</p>\n
+                CSharpStatement - (671:37,0 [1] Instrumented.cshtml) - }
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/MarkupInCodeBlock_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/MarkupInCodeBlock_DesignTime.ir.txt
new file mode 100644
index 0000000000..a1a460012a
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/MarkupInCodeBlock_DesignTime.ir.txt
@@ -0,0 +1,19 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_MarkupInCodeBlock_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [46] MarkupInCodeBlock.cshtml) - \n    for(int i = 1; i <= 10; i++) {\n        
+                HtmlContent - (48:2,8 [19] MarkupInCodeBlock.cshtml) - <p>Hello from C#, #
+                CSharpExpression - (69:2,29 [12] MarkupInCodeBlock.cshtml)
+                    RazorIRToken - (69:2,29 [12] MarkupInCodeBlock.cshtml) - CSharp - i.ToString()
+                HtmlContent - (82:2,42 [4] MarkupInCodeBlock.cshtml) - </p>
+                CSharpStatement - (86:2,46 [9] MarkupInCodeBlock.cshtml) - \n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/MarkupInCodeBlock_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/MarkupInCodeBlock_Runtime.ir.txt
new file mode 100644
index 0000000000..e9c7602979
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/MarkupInCodeBlock_Runtime.ir.txt
@@ -0,0 +1,13 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_MarkupInCodeBlock_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [38] MarkupInCodeBlock.cshtml) - \n    for(int i = 1; i <= 10; i++) {\n
+                HtmlContent - (40:2,0 [27] MarkupInCodeBlock.cshtml) -         <p>Hello from C#, #
+                CSharpExpression - (69:2,29 [12] MarkupInCodeBlock.cshtml)
+                    RazorIRToken - (69:2,29 [12] MarkupInCodeBlock.cshtml) - CSharp - i.ToString()
+                HtmlContent - (82:2,42 [6] MarkupInCodeBlock.cshtml) - </p>\n
+                CSharpStatement - (88:3,0 [7] MarkupInCodeBlock.cshtml) -     }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCSharp_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCSharp_DesignTime.ir.txt
new file mode 100644
index 0000000000..ab48043faa
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCSharp_DesignTime.ir.txt
@@ -0,0 +1,21 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NestedCSharp_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] NestedCSharp.cshtml) - \n    
+                CSharpStatement - (9:1,5 [53] NestedCSharp.cshtml) - foreach (var result in (dynamic)Url)\n    {\n        
+                HtmlContent - (62:3,8 [19] NestedCSharp.cshtml) - <div>\n            
+                CSharpExpression - (82:4,13 [16] NestedCSharp.cshtml)
+                    RazorIRToken - (82:4,13 [16] NestedCSharp.cshtml) - CSharp - result.SomeValue
+                HtmlContent - (98:4,29 [17] NestedCSharp.cshtml) - .\n        </div>
+                CSharpStatement - (115:5,14 [7] NestedCSharp.cshtml) - \n    }
+                CSharpStatement - (122:6,5 [2] NestedCSharp.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCSharp_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCSharp_Runtime.ir.txt
new file mode 100644
index 0000000000..02593d51d0
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCSharp_Runtime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NestedCSharp_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] NestedCSharp.cshtml) - \n    
+                CSharpStatement - (9:1,5 [45] NestedCSharp.cshtml) - foreach (var result in (dynamic)Url)\n    {\n
+                HtmlContent - (54:3,0 [27] NestedCSharp.cshtml) -         <div>\n            
+                CSharpExpression - (82:4,13 [16] NestedCSharp.cshtml)
+                    RazorIRToken - (82:4,13 [16] NestedCSharp.cshtml) - CSharp - result.SomeValue
+                HtmlContent - (98:4,29 [19] NestedCSharp.cshtml) - .\n        </div>\n
+                CSharpStatement - (117:6,0 [5] NestedCSharp.cshtml) -     }
+                CSharpStatement - (122:6,5 [2] NestedCSharp.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCodeBlocks_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCodeBlocks_DesignTime.ir.txt
new file mode 100644
index 0000000000..f355ae730c
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCodeBlocks_DesignTime.ir.txt
@@ -0,0 +1,16 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NestedCodeBlocks_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (1:0,1 [15] NestedCodeBlocks.cshtml) - if(foo) {\n    
+                CSharpStatement - (17:1,5 [16] NestedCodeBlocks.cshtml) - if(bar) {\n    }
+                CSharpStatement - (33:2,5 [3] NestedCodeBlocks.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCodeBlocks_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCodeBlocks_Runtime.ir.txt
new file mode 100644
index 0000000000..46c135c2bc
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NestedCodeBlocks_Runtime.ir.txt
@@ -0,0 +1,10 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NestedCodeBlocks_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (1:0,1 [15] NestedCodeBlocks.cshtml) - if(foo) {\n    
+                CSharpStatement - (17:1,5 [16] NestedCodeBlocks.cshtml) - if(bar) {\n    }
+                CSharpStatement - (33:2,5 [3] NestedCodeBlocks.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NoLinePragmas_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NoLinePragmas_DesignTime.ir.txt
new file mode 100644
index 0000000000..4e5cc65121
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NoLinePragmas_DesignTime.ir.txt
@@ -0,0 +1,55 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NoLinePragmas_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [18] NoLinePragmas.cshtml) - \n    int i = 1;\n
+                HtmlContent - (23:3,0 [2] NoLinePragmas.cshtml) - \n
+                CSharpStatement - (26:4,1 [22] NoLinePragmas.cshtml) - while(i <= 10) {\n    
+                HtmlContent - (48:5,4 [19] NoLinePragmas.cshtml) - <p>Hello from C#, #
+                CSharpExpression - (69:5,25 [1] NoLinePragmas.cshtml)
+                    RazorIRToken - (69:5,25 [1] NoLinePragmas.cshtml) - CSharp - i
+                HtmlContent - (71:5,27 [4] NoLinePragmas.cshtml) - </p>
+                CSharpStatement - (75:5,31 [16] NoLinePragmas.cshtml) - \n    i += 1;\n}
+                HtmlContent - (91:7,1 [4] NoLinePragmas.cshtml) - \n\n
+                CSharpStatement - (96:9,1 [19] NoLinePragmas.cshtml) - if(i == 11) {\n    
+                HtmlContent - (115:10,4 [25] NoLinePragmas.cshtml) - <p>We wrote 10 lines!</p>
+                CSharpStatement - (140:10,29 [3] NoLinePragmas.cshtml) - \n}
+                HtmlContent - (143:11,1 [4] NoLinePragmas.cshtml) - \n\n
+                CSharpStatement - (148:13,1 [35] NoLinePragmas.cshtml) - switch(i) {\n    case 11:\n        
+                HtmlContent - (183:15,8 [36] NoLinePragmas.cshtml) - <p>No really, we wrote 10 lines!</p>
+                CSharpStatement - (219:15,44 [40] NoLinePragmas.cshtml) - \n        break;\n    default:\n        
+                HtmlContent - (259:18,8 [29] NoLinePragmas.cshtml) - <p>Actually, we didn't...</p>
+                CSharpStatement - (288:18,37 [19] NoLinePragmas.cshtml) - \n        break;\n}
+                HtmlContent - (307:20,1 [4] NoLinePragmas.cshtml) - \n\n
+                CSharpStatement - (312:22,1 [39] NoLinePragmas.cshtml) - for(int j = 1; j <= 10; j += 2) {\n    
+                HtmlContent - (351:23,4 [25] NoLinePragmas.cshtml) - <p>Hello again from C#, #
+                CSharpExpression - (378:23,31 [1] NoLinePragmas.cshtml)
+                    RazorIRToken - (378:23,31 [1] NoLinePragmas.cshtml) - CSharp - j
+                HtmlContent - (380:23,33 [4] NoLinePragmas.cshtml) - </p>
+                CSharpStatement - (384:23,37 [3] NoLinePragmas.cshtml) - \n}
+                HtmlContent - (387:24,1 [4] NoLinePragmas.cshtml) - \n\n
+                CSharpStatement - (392:26,1 [11] NoLinePragmas.cshtml) - try {\n    
+                HtmlContent - (403:27,4 [35] NoLinePragmas.cshtml) - <p>That time, we wrote 5 lines!</p>
+                CSharpStatement - (438:27,39 [31] NoLinePragmas.cshtml) - \n} catch(Exception ex) {\n    
+                HtmlContent - (469:29,4 [29] NoLinePragmas.cshtml) - <p>Oh no! An error occurred: 
+                CSharpExpression - (500:29,35 [10] NoLinePragmas.cshtml)
+                    RazorIRToken - (500:29,35 [10] NoLinePragmas.cshtml) - CSharp - ex.Message
+                HtmlContent - (511:29,46 [4] NoLinePragmas.cshtml) - </p>
+                CSharpStatement - (515:29,50 [7] NoLinePragmas.cshtml) - \n}\n\n
+                CSharpStatement - (556:32,34 [0] NoLinePragmas.cshtml) - 
+                HtmlContent - (556:32,34 [14] NoLinePragmas.cshtml) - \n<p>i is now 
+                CSharpExpression - (571:33,13 [1] NoLinePragmas.cshtml)
+                    RazorIRToken - (571:33,13 [1] NoLinePragmas.cshtml) - CSharp - i
+                HtmlContent - (572:33,14 [8] NoLinePragmas.cshtml) - </p>\n\n
+                CSharpStatement - (581:35,1 [26] NoLinePragmas.cshtml) - lock(new object()) {\n    
+                HtmlContent - (607:36,4 [47] NoLinePragmas.cshtml) - <p>This block is locked, for your security!</p>
+                CSharpStatement - (654:36,51 [3] NoLinePragmas.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NoLinePragmas_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NoLinePragmas_Runtime.ir.txt
new file mode 100644
index 0000000000..f81a404a97
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NoLinePragmas_Runtime.ir.txt
@@ -0,0 +1,49 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NoLinePragmas_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [18] NoLinePragmas.cshtml) - \n    int i = 1;\n
+                HtmlContent - (23:3,0 [2] NoLinePragmas.cshtml) - \n
+                CSharpStatement - (26:4,1 [18] NoLinePragmas.cshtml) - while(i <= 10) {\n
+                HtmlContent - (44:5,0 [23] NoLinePragmas.cshtml) -     <p>Hello from C#, #
+                CSharpExpression - (69:5,25 [1] NoLinePragmas.cshtml)
+                    RazorIRToken - (69:5,25 [1] NoLinePragmas.cshtml) - CSharp - i
+                HtmlContent - (71:5,27 [6] NoLinePragmas.cshtml) - </p>\n
+                CSharpStatement - (77:6,0 [16] NoLinePragmas.cshtml) -     i += 1;\n}\n
+                HtmlContent - (93:8,0 [2] NoLinePragmas.cshtml) - \n
+                CSharpStatement - (96:9,1 [15] NoLinePragmas.cshtml) - if(i == 11) {\n
+                HtmlContent - (111:10,0 [31] NoLinePragmas.cshtml) -     <p>We wrote 10 lines!</p>\n
+                CSharpStatement - (142:11,0 [3] NoLinePragmas.cshtml) - }\n
+                HtmlContent - (145:12,0 [2] NoLinePragmas.cshtml) - \n
+                CSharpStatement - (148:13,1 [27] NoLinePragmas.cshtml) - switch(i) {\n    case 11:\n
+                HtmlContent - (175:15,0 [46] NoLinePragmas.cshtml) -         <p>No really, we wrote 10 lines!</p>\n
+                CSharpStatement - (221:16,0 [30] NoLinePragmas.cshtml) -         break;\n    default:\n
+                HtmlContent - (251:18,0 [39] NoLinePragmas.cshtml) -         <p>Actually, we didn't...</p>\n
+                CSharpStatement - (290:19,0 [19] NoLinePragmas.cshtml) -         break;\n}\n
+                HtmlContent - (309:21,0 [2] NoLinePragmas.cshtml) - \n
+                CSharpStatement - (312:22,1 [35] NoLinePragmas.cshtml) - for(int j = 1; j <= 10; j += 2) {\n
+                HtmlContent - (347:23,0 [29] NoLinePragmas.cshtml) -     <p>Hello again from C#, #
+                CSharpExpression - (378:23,31 [1] NoLinePragmas.cshtml)
+                    RazorIRToken - (378:23,31 [1] NoLinePragmas.cshtml) - CSharp - j
+                HtmlContent - (380:23,33 [6] NoLinePragmas.cshtml) - </p>\n
+                CSharpStatement - (386:24,0 [3] NoLinePragmas.cshtml) - }\n
+                HtmlContent - (389:25,0 [2] NoLinePragmas.cshtml) - \n
+                CSharpStatement - (392:26,1 [7] NoLinePragmas.cshtml) - try {\n
+                HtmlContent - (399:27,0 [41] NoLinePragmas.cshtml) -     <p>That time, we wrote 5 lines!</p>\n
+                CSharpStatement - (440:28,0 [25] NoLinePragmas.cshtml) - } catch(Exception ex) {\n
+                HtmlContent - (465:29,0 [33] NoLinePragmas.cshtml) -     <p>Oh no! An error occurred: 
+                CSharpExpression - (500:29,35 [10] NoLinePragmas.cshtml)
+                    RazorIRToken - (500:29,35 [10] NoLinePragmas.cshtml) - CSharp - ex.Message
+                HtmlContent - (511:29,46 [6] NoLinePragmas.cshtml) - </p>\n
+                CSharpStatement - (517:30,0 [5] NoLinePragmas.cshtml) - }\n\n
+                CSharpStatement - (556:32,34 [2] NoLinePragmas.cshtml) - \n
+                HtmlContent - (558:33,0 [12] NoLinePragmas.cshtml) - <p>i is now 
+                CSharpExpression - (571:33,13 [1] NoLinePragmas.cshtml)
+                    RazorIRToken - (571:33,13 [1] NoLinePragmas.cshtml) - CSharp - i
+                HtmlContent - (572:33,14 [8] NoLinePragmas.cshtml) - </p>\n\n
+                CSharpStatement - (581:35,1 [22] NoLinePragmas.cshtml) - lock(new object()) {\n
+                HtmlContent - (603:36,0 [53] NoLinePragmas.cshtml) -     <p>This block is locked, for your security!</p>\n
+                CSharpStatement - (656:37,0 [1] NoLinePragmas.cshtml) - }
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NullConditionalExpressions_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NullConditionalExpressions_DesignTime.ir.txt
new file mode 100644
index 0000000000..e871619c52
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NullConditionalExpressions_DesignTime.ir.txt
@@ -0,0 +1,38 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NullConditionalExpressions_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (9:1,5 [13] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (9:1,5 [13] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Data
+                CSharpStatement - (22:1,18 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (29:2,5 [22] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (29:2,5 [22] NullConditionalExpressions.cshtml) - CSharp - ViewBag.IntIndexer?[0]
+                CSharpStatement - (51:2,27 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (58:3,5 [26] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (58:3,5 [26] NullConditionalExpressions.cshtml) - CSharp - ViewBag.StrIndexer?["key"]
+                CSharpStatement - (84:3,31 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (91:4,5 [41] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (91:4,5 [41] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Method(Value?[23]?.More)?["key"]
+                CSharpStatement - (132:4,46 [2] NullConditionalExpressions.cshtml) - \n
+                HtmlContent - (137:6,0 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (140:7,1 [13] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (140:7,1 [13] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Data
+                HtmlContent - (153:7,14 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (156:8,1 [22] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (156:8,1 [22] NullConditionalExpressions.cshtml) - CSharp - ViewBag.IntIndexer?[0]
+                HtmlContent - (178:8,23 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (181:9,1 [26] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (181:9,1 [26] NullConditionalExpressions.cshtml) - CSharp - ViewBag.StrIndexer?["key"]
+                HtmlContent - (207:9,27 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (210:10,1 [41] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (210:10,1 [41] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Method(Value?[23]?.More)?["key"]
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NullConditionalExpressions_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NullConditionalExpressions_Runtime.ir.txt
new file mode 100644
index 0000000000..efdb734e26
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/NullConditionalExpressions_Runtime.ir.txt
@@ -0,0 +1,32 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_NullConditionalExpressions_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (9:1,5 [13] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (9:1,5 [13] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Data
+                CSharpStatement - (22:1,18 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (29:2,5 [22] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (29:2,5 [22] NullConditionalExpressions.cshtml) - CSharp - ViewBag.IntIndexer?[0]
+                CSharpStatement - (51:2,27 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (58:3,5 [26] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (58:3,5 [26] NullConditionalExpressions.cshtml) - CSharp - ViewBag.StrIndexer?["key"]
+                CSharpStatement - (84:3,31 [6] NullConditionalExpressions.cshtml) - \n    
+                CSharpExpression - (91:4,5 [41] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (91:4,5 [41] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Method(Value?[23]?.More)?["key"]
+                CSharpStatement - (132:4,46 [2] NullConditionalExpressions.cshtml) - \n
+                HtmlContent - (137:6,0 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (140:7,1 [13] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (140:7,1 [13] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Data
+                HtmlContent - (153:7,14 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (156:8,1 [22] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (156:8,1 [22] NullConditionalExpressions.cshtml) - CSharp - ViewBag.IntIndexer?[0]
+                HtmlContent - (178:8,23 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (181:9,1 [26] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (181:9,1 [26] NullConditionalExpressions.cshtml) - CSharp - ViewBag.StrIndexer?["key"]
+                HtmlContent - (207:9,27 [2] NullConditionalExpressions.cshtml) - \n
+                CSharpExpression - (210:10,1 [41] NullConditionalExpressions.cshtml)
+                    RazorIRToken - (210:10,1 [41] NullConditionalExpressions.cshtml) - CSharp - ViewBag?.Method(Value?[23]?.More)?["key"]
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/OpenedIf_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/OpenedIf_DesignTime.ir.txt
new file mode 100644
index 0000000000..eaef5fcb2f
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/OpenedIf_DesignTime.ir.txt
@@ -0,0 +1,19 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_OpenedIf_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [16] OpenedIf.cshtml) - <html>\n<body>\n
+                CSharpStatement - (17:2,1 [14] OpenedIf.cshtml) - if (true) { \n
+                HtmlContent - (31:3,0 [7] OpenedIf.cshtml) - </body>
+                CSharpStatement - (38:3,7 [2] OpenedIf.cshtml) - \n
+                HtmlContent - (40:4,0 [7] OpenedIf.cshtml) - </html>
+                CSharpStatement - (47:4,7 [0] OpenedIf.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/OpenedIf_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/OpenedIf_Runtime.ir.txt
new file mode 100644
index 0000000000..9c6047c6f1
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/OpenedIf_Runtime.ir.txt
@@ -0,0 +1,11 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_OpenedIf_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [16] OpenedIf.cshtml) - <html>\n<body>\n
+                CSharpStatement - (17:2,1 [14] OpenedIf.cshtml) - if (true) { \n
+                HtmlContent - (31:3,0 [16] OpenedIf.cshtml) - </body>\n</html>
+                CSharpStatement - (47:4,7 [0] OpenedIf.cshtml) - 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ParserError_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ParserError_DesignTime.ir.txt
new file mode 100644
index 0000000000..0fd06bc136
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ParserError_DesignTime.ir.txt
@@ -0,0 +1,14 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ParserError_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [31] ParserError.cshtml) - \n/*\nint i =10;\nint j =20;\n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ParserError_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ParserError_Runtime.ir.txt
new file mode 100644
index 0000000000..ffdbfae972
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/ParserError_Runtime.ir.txt
@@ -0,0 +1,8 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_ParserError_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [31] ParserError.cshtml) - \n/*\nint i =10;\nint j =20;\n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RazorComments_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RazorComments_DesignTime.ir.txt
new file mode 100644
index 0000000000..75b7b3474d
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RazorComments_DesignTime.ir.txt
@@ -0,0 +1,28 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_RazorComments_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (36:0,36 [17] RazorComments.cshtml) - \n<p>This should 
+                HtmlContent - (62:1,24 [17] RazorComments.cshtml) -  be shown</p>\n\n
+                CSharpStatement - (81:3,2 [6] RazorComments.cshtml) - \n    
+                CSharpStatement - (122:4,39 [22] RazorComments.cshtml) - \n    Exception foo = 
+                CSharpStatement - (173:5,49 [58] RazorComments.cshtml) -  null;\n    if(foo != null) {\n        throw foo;\n    }\n
+                HtmlContent - (234:10,0 [2] RazorComments.cshtml) - \n
+                CSharpStatement - (238:11,2 [24] RazorComments.cshtml) -  var bar = "@* bar *@"; 
+                HtmlContent - (265:12,0 [44] RazorComments.cshtml) - <p>But this should show the comment syntax: 
+                CSharpExpression - (310:12,45 [3] RazorComments.cshtml)
+                    RazorIRToken - (310:12,45 [3] RazorComments.cshtml) - CSharp - bar
+                HtmlContent - (313:12,48 [8] RazorComments.cshtml) - </p>\n\n
+                CSharpExpression - (323:14,2 [2] RazorComments.cshtml)
+                    RazorIRToken - (323:14,2 [1] RazorComments.cshtml) - CSharp - a
+                    RazorIRToken - (328:14,7 [1] RazorComments.cshtml) - CSharp - b
+                HtmlContent - (330:14,9 [2] RazorComments.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RazorComments_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RazorComments_Runtime.ir.txt
new file mode 100644
index 0000000000..8c8dbce5b9
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RazorComments_Runtime.ir.txt
@@ -0,0 +1,22 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_RazorComments_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (36:0,36 [17] RazorComments.cshtml) - \n<p>This should 
+                HtmlContent - (62:1,24 [17] RazorComments.cshtml) -  be shown</p>\n\n
+                CSharpStatement - (81:3,2 [6] RazorComments.cshtml) - \n    
+                CSharpStatement - (122:4,39 [22] RazorComments.cshtml) - \n    Exception foo = 
+                CSharpStatement - (173:5,49 [58] RazorComments.cshtml) -  null;\n    if(foo != null) {\n        throw foo;\n    }\n
+                HtmlContent - (234:10,0 [2] RazorComments.cshtml) - \n
+                CSharpStatement - (238:11,2 [24] RazorComments.cshtml) -  var bar = "@* bar *@"; 
+                HtmlContent - (265:12,0 [44] RazorComments.cshtml) - <p>But this should show the comment syntax: 
+                CSharpExpression - (310:12,45 [3] RazorComments.cshtml)
+                    RazorIRToken - (310:12,45 [3] RazorComments.cshtml) - CSharp - bar
+                HtmlContent - (313:12,48 [8] RazorComments.cshtml) - </p>\n\n
+                CSharpExpression - (323:14,2 [2] RazorComments.cshtml)
+                    RazorIRToken - (323:14,2 [1] RazorComments.cshtml) - CSharp - a
+                    RazorIRToken - (328:14,7 [1] RazorComments.cshtml) - CSharp - b
+                HtmlContent - (330:14,9 [2] RazorComments.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RemoveTagHelperDirective_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RemoveTagHelperDirective_DesignTime.ir.txt
new file mode 100644
index 0000000000..eda8fc329d
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/RemoveTagHelperDirective_DesignTime.ir.txt
@@ -0,0 +1,15 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_RemoveTagHelperDirective_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (17:0,17 [15] RemoveTagHelperDirective.cshtml) - *, TestAssembly
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (32:0,32 [2] RemoveTagHelperDirective.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Sections_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Sections_DesignTime.ir.txt
new file mode 100644
index 0000000000..c0a6faaa1b
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Sections_DesignTime.ir.txt
@@ -0,0 +1,42 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Sections_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (89:6,9 [8] Sections.cshtml) - Section2
+                DirectiveToken - (172:10,9 [8] Sections.cshtml) - Section1
+                DirectiveToken - (235:14,9 [15] Sections.cshtml) - NestedDelegates
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [44] Sections.cshtml) - \n    Layout = "_SectionTestLayout.cshtml"\n
+                HtmlContent - (49:3,0 [31] Sections.cshtml) - \n<div>This is in the Body>\n\n
+                CSharpStatement -  - DefineSection("Section2", async (__razor_section_writer) => {
+                HtmlContent - (99:6,19 [10] Sections.cshtml) - \n    <div
+                HtmlAttribute - (109:7,8 [20] Sections.cshtml) -  class=" - "
+                    HtmlAttributeValue - (117:7,16 [4] Sections.cshtml) -  - some
+                    CSharpAttributeValue - (121:7,20 [7] Sections.cshtml) -  
+                        CSharpExpression - (123:7,22 [5] Sections.cshtml)
+                            RazorIRToken - (123:7,22 [5] Sections.cshtml) - CSharp - thing
+                HtmlContent - (129:7,28 [29] Sections.cshtml) - >This is in Section 2</div>\n
+                CSharpStatement -  - });
+                HtmlContent - (159:8,1 [4] Sections.cshtml) - \n\n
+                CSharpStatement -  - DefineSection("Section1", async (__razor_section_writer) => {
+                HtmlContent - (182:10,19 [39] Sections.cshtml) - \n    <div>This is in Section 1</div>\n
+                CSharpStatement -  - });
+                HtmlContent - (222:12,1 [4] Sections.cshtml) - \n\n
+                CSharpStatement -  - DefineSection("NestedDelegates", async (__razor_section_writer) => {
+                HtmlContent - (252:14,26 [6] Sections.cshtml) - \n    
+                CSharpStatement - (260:15,6 [27] Sections.cshtml) -  Func<dynamic, object> f = 
+                Template - (288:15,34 [17] Sections.cshtml)
+                    HtmlContent - (288:15,34 [6] Sections.cshtml) - <span>
+                    CSharpExpression - (295:15,41 [4] Sections.cshtml)
+                        RazorIRToken - (295:15,41 [4] Sections.cshtml) - CSharp - item
+                    HtmlContent - (299:15,45 [7] Sections.cshtml) - </span>
+                CSharpStatement - (306:15,52 [2] Sections.cshtml) - ; 
+                CSharpStatement -  - });
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Sections_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Sections_Runtime.ir.txt
new file mode 100644
index 0000000000..93b8d9caa5
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Sections_Runtime.ir.txt
@@ -0,0 +1,34 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Sections_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [44] Sections.cshtml) - \n    Layout = "_SectionTestLayout.cshtml"\n
+                HtmlContent - (49:3,0 [31] Sections.cshtml) - \n<div>This is in the Body>\n\n
+                CSharpStatement -  - DefineSection("Section2", async () => {
+                HtmlContent - (99:6,19 [10] Sections.cshtml) - \n    <div
+                HtmlAttribute - (109:7,8 [20] Sections.cshtml) -  class=" - "
+                    HtmlAttributeValue - (117:7,16 [4] Sections.cshtml) -  - some
+                    CSharpAttributeValue - (121:7,20 [7] Sections.cshtml) -  
+                        CSharpExpression - (123:7,22 [5] Sections.cshtml)
+                            RazorIRToken - (123:7,22 [5] Sections.cshtml) - CSharp - thing
+                HtmlContent - (129:7,28 [29] Sections.cshtml) - >This is in Section 2</div>\n
+                CSharpStatement -  - });
+                HtmlContent - (161:9,0 [2] Sections.cshtml) - \n
+                CSharpStatement -  - DefineSection("Section1", async () => {
+                HtmlContent - (182:10,19 [39] Sections.cshtml) - \n    <div>This is in Section 1</div>\n
+                CSharpStatement -  - });
+                HtmlContent - (224:13,0 [2] Sections.cshtml) - \n
+                CSharpStatement -  - DefineSection("NestedDelegates", async () => {
+                HtmlContent - (252:14,26 [2] Sections.cshtml) - \n
+                CSharpStatement - (254:15,0 [4] Sections.cshtml) -     
+                CSharpStatement - (260:15,6 [27] Sections.cshtml) -  Func<dynamic, object> f = 
+                Template - (288:15,34 [17] Sections.cshtml)
+                    HtmlContent - (288:15,34 [6] Sections.cshtml) - <span>
+                    CSharpExpression - (295:15,41 [4] Sections.cshtml)
+                        RazorIRToken - (295:15,41 [4] Sections.cshtml) - CSharp - item
+                    HtmlContent - (299:15,45 [7] Sections.cshtml) - </span>
+                CSharpStatement - (306:15,52 [2] Sections.cshtml) - ; 
+                CSharpStatement -  - });
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/SimpleUnspacedIf_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/SimpleUnspacedIf_DesignTime.ir.txt
new file mode 100644
index 0000000000..b46d220c4c
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/SimpleUnspacedIf_DesignTime.ir.txt
@@ -0,0 +1,16 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_SimpleUnspacedIf_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (1:0,1 [15] SimpleUnspacedIf.cshtml) - if (true)\n{\n	
+                HtmlContent - (16:2,1 [11] SimpleUnspacedIf.cshtml) - <div></div>
+                CSharpStatement - (27:2,12 [3] SimpleUnspacedIf.cshtml) - \n}
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/SimpleUnspacedIf_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/SimpleUnspacedIf_Runtime.ir.txt
new file mode 100644
index 0000000000..c1681734d9
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/SimpleUnspacedIf_Runtime.ir.txt
@@ -0,0 +1,10 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_SimpleUnspacedIf_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (1:0,1 [14] SimpleUnspacedIf.cshtml) - if (true)\n{\n
+                HtmlContent - (15:2,0 [14] SimpleUnspacedIf.cshtml) - 	<div></div>\n
+                CSharpStatement - (29:3,0 [1] SimpleUnspacedIf.cshtml) - }
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/StringLiterals_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/StringLiterals_DesignTime.ir.txt
new file mode 100644
index 0000000000..b6b125bd66
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/StringLiterals_DesignTime.ir.txt
@@ -0,0 +1,24 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_StringLiterals_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                DirectiveToken - (2022:85,9 [21] StringLiterals.cshtml) - WriteLiteralsToInHere
+                DirectiveToken - (5701:205,9 [25] StringLiterals.cshtml) - WriteLiteralsToInHereAlso
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [2013] StringLiterals.cshtml) - <p>This is line 1</p>\n<p>This is line 2</p>\n<p>This is line 3</p>\n<p>This is line 4</p>\n<p>This is line 5</p>\n<p>This is line 6</p>\n<p>This is line 7</p>\n<p>This is line 8</p>\n<p>This is line 9</p>\n<p>This is line 10</p>\n<p>This is line 11</p>\n<p>This is line 12</p>\n<p>This is line 13</p>\n<p>This is line 14</p>\n<p>This is line 15</p>\n<p>This is line 16</p>\n<p>This is line 17</p>\n<p>This is line 18</p>\n<p>This is line 19</p>\n<p>This is line 20</p>\n<p>This is line 21</p>\n<p>This is line 22</p>\n<p>This is line 23</p>\n<p>This is line 24</p>\n<p>This is line 25</p>\n<p>This is line 26</p>\n<p>This is line 27</p>\n<p>This is line 28</p>\n<p>This is line 29</p>\n<p>This is line 30</p>\n<p>This is line 31</p>\n<p>This is line 32</p>\n<p>This is line 33</p>\n<p>This is line 34</p>\n<p>This is line 35</p>\n<p>This is line 36</p>\n<p>This is line 37</p>\n<p>This is line 38</p>\n<p>This is line 39</p>\n<p>This is line 40</p>\n<p>This is line 41</p>\n<p>This is line 42</p>\n<p>This is line 43</p>\n<p>This is line 44</p>\n<p>This is line 45</p>\n<p>This is line 46</p>\n<p>This is line 47</p>\n<p>This is line 48</p>\n<p>This is line 49</p>\n<p>This is line 50</p>\n<p>This is line 51</p>\n<p>This is line 52</p>\n<p>This is line 53</p>\n<p>This is line 54</p>\n<p>This is line 55</p>\n<p>This is line 56</p>\n<p>This is line 57</p>\n<p>This is line 58</p>\n<p>This is line 59</p>\n<p>This is line 60</p>\n<p>This is line 61</p>\n<p>This is line 62</p>\n<p>This is line 63</p>\n<p>This is line 64</p>\n<p>This is line 65</p>\n<p>This is line 66</p>\n<p>This is line 67</p>\n<p>This is line 68</p>\n<p>This is line 69</p>\n<p>This is line 70</p>\n<p>This is line 71</p>\n<p>This is line 72</p>\n<p>This is line 73</p>\n<p>This is line 74</p>\n<p>This is line 75</p>\n<p>This is line 76</p>\n<p>This is line 77</p>\n<p>This is line 78</p>\n<p>This is line 79</p>\n<p>This is line 80</p>\n<p>This is line 81</p>\n<p>This is line 82</p>\n<p>This is line 83</p>\n<p>This is line 84</p><br>\n\n
+                CSharpStatement -  - DefineSection("WriteLiteralsToInHere", async (__razor_section_writer) => {
+                HtmlContent - (2045:85,32 [2618] StringLiterals.cshtml) - \n    <p>This is line 1 nested</p>\n    <p>This is line 2 nested</p>\n    <p>This is line 3 nested</p>\n    <p>This is line 4 nested</p>\n    <p>This is line 5 nested</p>\n    <p>This is line 6 nested</p>\n    <p>This is line 7 nested</p>\n    <p>This is line 8 nested</p>\n    <p>This is line 9 nested</p>\n    <p>This is line 10 nested</p>\n    <p>This is line 11 nested</p>\n    <p>This is line 12 nested</p>\n    <p>This is line 13 nested</p>\n    <p>This is line 14 nested</p>\n    <p>This is line 15 nested</p>\n    <p>This is line 16 nested</p>\n    <p>This is line 17 nested</p>\n    <p>This is line 18 nested</p>\n    <p>This is line 19 nested</p>\n    <p>This is line 20 nested</p>\n    <p>This is line 21 nested</p>\n    <p>This is line 22 nested</p>\n    <p>This is line 23 nested</p>\n    <p>This is line 24 nested</p>\n    <p>This is line 25 nested</p>\n    <p>This is line 26 nested</p>\n    <p>This is line 27 nested</p>\n    <p>This is line 28 nested</p>\n    <p>This is line 29 nested</p>\n    <p>This is line 30 nested</p>\n    <p>This is line 31 nested</p>\n    <p>This is line 32 nested</p>\n    <p>This is line 33 nested</p>\n    <p>This is line 34 nested</p>\n    <p>This is line 35 nested</p>\n    <p>This is line 36 nested</p>\n    <p>This is line 37 nested</p>\n    <p>This is line 38 nested</p>\n    <p>This is line 39 nested</p>\n    <p>This is line 40 nested</p>\n    <p>This is line 41 nested</p>\n    <p>This is line 42 nested</p>\n    <p>This is line 43 nested</p>\n    <p>This is line 44 nested</p>\n    <p>This is line 45 nested</p>\n    <p>This is line 46 nested</p>\n    <p>This is line 47 nested</p>\n    <p>This is line 48 nested</p>\n    <p>This is line 49 nested</p>\n    <p>This is line 50 nested</p>\n    <p>This is line 51 nested</p>\n    <p>This is line 52 nested</p>\n    <p>This is line 53 nested</p>\n    <p>This is line 54 nested</p>\n    <p>This is line 55 nested</p>\n    <p>This is line 56 nested</p>\n    <p>This is line 57 nested</p>\n    <p>This is line 58 nested</p>\n    <p>This is line 59 nested</p>\n    <p>This is line 60 nested</p>\n    <p>This is line 61 nested</p>\n    <p>This is line 62 nested</p>\n    <p>This is line 63 nested</p>\n    <p>This is line 64 nested</p>\n    <p>This is line 65 nested</p>\n    <p>This is line 66 nested</p>\n    <p>This is line 67 nested</p>\n    <p>This is line 68 nested</p>\n    <p>This is line 69 nested</p>\n    <p>This is line 70 nested</p>\n    <p>This is line 71 nested</p>\n    <p>This is line 72 nested</p>\n    <p>This is line 73 nested</p>\n    <p>This is line 74 nested</p>\n    <p>This is line 75 nested</p>\n
+                CSharpStatement -  - });
+                HtmlContent - (4664:161,1 [1028] StringLiterals.cshtml) - \n<p>This is line 1</p>\n<p>This is line 2</p>\n<p>This is line 3</p>\n<p>This is line 4</p>\n<p>This is line 5</p>\n<p>This is line 6</p>\n<p>This is line 7</p>\n<p>This is line 8</p>\n<p>This is line 9</p>\n<p>This is line 10</p>\n<p>This is line 11</p>\n<p>This is line 12</p>\n<p>This is line 13</p>\n<p>This is line 14</p>\n<p>This is line 15</p>\n<p>This is line 16</p>\n<p>This is line 17</p>\n<p>This is line 18</p>\n<p>This is line 19</p>\n<p>This is line 20</p>\n<p>This is line 21</p>\n<p>This is line 22</p>\n<p>This is line 23</p>\n<p>This is line 24</p>\n<p>This is line 25</p>\n<p>This is line 26</p>\n<p>This is line 27</p>\n<p>This is line 28</p>\n<p>This is line 29</p>\n<p>This is line 30</p>\n<p>This is line 31</p>\n<p>This is line 32</p>\n<p>This is line 33</p>\n<p>This is line 34</p>\n<p>This is line 35</p>\n<p>This is line 36</p>\n<p>This is line 37</p>\n<p>This is line 38</p>\n<p>This is line 39</p>\n<p>This is line 40</p>\n<p>This is line 41</p>\n<p>This is line 42</p>\n<p>This is line 43</p>hi!\n
+                CSharpStatement -  - DefineSection("WriteLiteralsToInHereAlso", async (__razor_section_writer) => {
+                HtmlContent - (5728:205,36 [1023] StringLiterals.cshtml) - \n    <p>This is line 1 nested</p>\n    <p>This is line 2 nested</p>\n    <p>This is line 3 nested</p>\n    <p>This is line 4 nested</p>\n    <p>This is line 5 nested</p>\n    <p>This is line 6 nested</p>\n    <p>This is line 7 nested</p>\n    <p>This is line 8 nested</p>\n    <p>This is line 9 nested</p>\n    <p>This is line 10 nested</p>\n    <p>This is line 11 nested</p>\n    <p>This is line 12 nested</p>\n    <p>This is line 13 nested</p>\n    <p>This is line 14 nested</p>\n    <p>This is line 15 nested</p>\n    <p>This is line 16 nested</p>\n    <p>This is line 17 nested</p>\n    <p>This is line 18 nested</p>\n    <p>This is line 19 nested</p>\n    <p>This is line 20 nested</p>\n    <p>This is line 21 nested</p>\n    <p>This is line 22 nested</p>\n    <p>This is line 23 nested</p>\n    <p>This is line 24 nested</p>\n    <p>This is line 25 nested</p>\n    <p>This is line 26 nested</p>\n    <p>This is line 27 nested</p>\n    <p>This is line 28 nested</p>\n    <p>This is line 29 nested</p>\n    <p>30</p>\n
+                CSharpStatement -  - });
+                HtmlContent - (6752:236,1 [1] StringLiterals.cshtml) - !
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/StringLiterals_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/StringLiterals_Runtime.ir.txt
new file mode 100644
index 0000000000..a99c78a10f
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/StringLiterals_Runtime.ir.txt
@@ -0,0 +1,16 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_StringLiterals_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (0:0,0 [2013] StringLiterals.cshtml) - <p>This is line 1</p>\n<p>This is line 2</p>\n<p>This is line 3</p>\n<p>This is line 4</p>\n<p>This is line 5</p>\n<p>This is line 6</p>\n<p>This is line 7</p>\n<p>This is line 8</p>\n<p>This is line 9</p>\n<p>This is line 10</p>\n<p>This is line 11</p>\n<p>This is line 12</p>\n<p>This is line 13</p>\n<p>This is line 14</p>\n<p>This is line 15</p>\n<p>This is line 16</p>\n<p>This is line 17</p>\n<p>This is line 18</p>\n<p>This is line 19</p>\n<p>This is line 20</p>\n<p>This is line 21</p>\n<p>This is line 22</p>\n<p>This is line 23</p>\n<p>This is line 24</p>\n<p>This is line 25</p>\n<p>This is line 26</p>\n<p>This is line 27</p>\n<p>This is line 28</p>\n<p>This is line 29</p>\n<p>This is line 30</p>\n<p>This is line 31</p>\n<p>This is line 32</p>\n<p>This is line 33</p>\n<p>This is line 34</p>\n<p>This is line 35</p>\n<p>This is line 36</p>\n<p>This is line 37</p>\n<p>This is line 38</p>\n<p>This is line 39</p>\n<p>This is line 40</p>\n<p>This is line 41</p>\n<p>This is line 42</p>\n<p>This is line 43</p>\n<p>This is line 44</p>\n<p>This is line 45</p>\n<p>This is line 46</p>\n<p>This is line 47</p>\n<p>This is line 48</p>\n<p>This is line 49</p>\n<p>This is line 50</p>\n<p>This is line 51</p>\n<p>This is line 52</p>\n<p>This is line 53</p>\n<p>This is line 54</p>\n<p>This is line 55</p>\n<p>This is line 56</p>\n<p>This is line 57</p>\n<p>This is line 58</p>\n<p>This is line 59</p>\n<p>This is line 60</p>\n<p>This is line 61</p>\n<p>This is line 62</p>\n<p>This is line 63</p>\n<p>This is line 64</p>\n<p>This is line 65</p>\n<p>This is line 66</p>\n<p>This is line 67</p>\n<p>This is line 68</p>\n<p>This is line 69</p>\n<p>This is line 70</p>\n<p>This is line 71</p>\n<p>This is line 72</p>\n<p>This is line 73</p>\n<p>This is line 74</p>\n<p>This is line 75</p>\n<p>This is line 76</p>\n<p>This is line 77</p>\n<p>This is line 78</p>\n<p>This is line 79</p>\n<p>This is line 80</p>\n<p>This is line 81</p>\n<p>This is line 82</p>\n<p>This is line 83</p>\n<p>This is line 84</p><br>\n\n
+                CSharpStatement -  - DefineSection("WriteLiteralsToInHere", async () => {
+                HtmlContent - (2045:85,32 [2618] StringLiterals.cshtml) - \n    <p>This is line 1 nested</p>\n    <p>This is line 2 nested</p>\n    <p>This is line 3 nested</p>\n    <p>This is line 4 nested</p>\n    <p>This is line 5 nested</p>\n    <p>This is line 6 nested</p>\n    <p>This is line 7 nested</p>\n    <p>This is line 8 nested</p>\n    <p>This is line 9 nested</p>\n    <p>This is line 10 nested</p>\n    <p>This is line 11 nested</p>\n    <p>This is line 12 nested</p>\n    <p>This is line 13 nested</p>\n    <p>This is line 14 nested</p>\n    <p>This is line 15 nested</p>\n    <p>This is line 16 nested</p>\n    <p>This is line 17 nested</p>\n    <p>This is line 18 nested</p>\n    <p>This is line 19 nested</p>\n    <p>This is line 20 nested</p>\n    <p>This is line 21 nested</p>\n    <p>This is line 22 nested</p>\n    <p>This is line 23 nested</p>\n    <p>This is line 24 nested</p>\n    <p>This is line 25 nested</p>\n    <p>This is line 26 nested</p>\n    <p>This is line 27 nested</p>\n    <p>This is line 28 nested</p>\n    <p>This is line 29 nested</p>\n    <p>This is line 30 nested</p>\n    <p>This is line 31 nested</p>\n    <p>This is line 32 nested</p>\n    <p>This is line 33 nested</p>\n    <p>This is line 34 nested</p>\n    <p>This is line 35 nested</p>\n    <p>This is line 36 nested</p>\n    <p>This is line 37 nested</p>\n    <p>This is line 38 nested</p>\n    <p>This is line 39 nested</p>\n    <p>This is line 40 nested</p>\n    <p>This is line 41 nested</p>\n    <p>This is line 42 nested</p>\n    <p>This is line 43 nested</p>\n    <p>This is line 44 nested</p>\n    <p>This is line 45 nested</p>\n    <p>This is line 46 nested</p>\n    <p>This is line 47 nested</p>\n    <p>This is line 48 nested</p>\n    <p>This is line 49 nested</p>\n    <p>This is line 50 nested</p>\n    <p>This is line 51 nested</p>\n    <p>This is line 52 nested</p>\n    <p>This is line 53 nested</p>\n    <p>This is line 54 nested</p>\n    <p>This is line 55 nested</p>\n    <p>This is line 56 nested</p>\n    <p>This is line 57 nested</p>\n    <p>This is line 58 nested</p>\n    <p>This is line 59 nested</p>\n    <p>This is line 60 nested</p>\n    <p>This is line 61 nested</p>\n    <p>This is line 62 nested</p>\n    <p>This is line 63 nested</p>\n    <p>This is line 64 nested</p>\n    <p>This is line 65 nested</p>\n    <p>This is line 66 nested</p>\n    <p>This is line 67 nested</p>\n    <p>This is line 68 nested</p>\n    <p>This is line 69 nested</p>\n    <p>This is line 70 nested</p>\n    <p>This is line 71 nested</p>\n    <p>This is line 72 nested</p>\n    <p>This is line 73 nested</p>\n    <p>This is line 74 nested</p>\n    <p>This is line 75 nested</p>\n
+                CSharpStatement -  - });
+                HtmlContent - (4666:162,0 [1026] StringLiterals.cshtml) - <p>This is line 1</p>\n<p>This is line 2</p>\n<p>This is line 3</p>\n<p>This is line 4</p>\n<p>This is line 5</p>\n<p>This is line 6</p>\n<p>This is line 7</p>\n<p>This is line 8</p>\n<p>This is line 9</p>\n<p>This is line 10</p>\n<p>This is line 11</p>\n<p>This is line 12</p>\n<p>This is line 13</p>\n<p>This is line 14</p>\n<p>This is line 15</p>\n<p>This is line 16</p>\n<p>This is line 17</p>\n<p>This is line 18</p>\n<p>This is line 19</p>\n<p>This is line 20</p>\n<p>This is line 21</p>\n<p>This is line 22</p>\n<p>This is line 23</p>\n<p>This is line 24</p>\n<p>This is line 25</p>\n<p>This is line 26</p>\n<p>This is line 27</p>\n<p>This is line 28</p>\n<p>This is line 29</p>\n<p>This is line 30</p>\n<p>This is line 31</p>\n<p>This is line 32</p>\n<p>This is line 33</p>\n<p>This is line 34</p>\n<p>This is line 35</p>\n<p>This is line 36</p>\n<p>This is line 37</p>\n<p>This is line 38</p>\n<p>This is line 39</p>\n<p>This is line 40</p>\n<p>This is line 41</p>\n<p>This is line 42</p>\n<p>This is line 43</p>hi!\n
+                CSharpStatement -  - DefineSection("WriteLiteralsToInHereAlso", async () => {
+                HtmlContent - (5728:205,36 [1023] StringLiterals.cshtml) - \n    <p>This is line 1 nested</p>\n    <p>This is line 2 nested</p>\n    <p>This is line 3 nested</p>\n    <p>This is line 4 nested</p>\n    <p>This is line 5 nested</p>\n    <p>This is line 6 nested</p>\n    <p>This is line 7 nested</p>\n    <p>This is line 8 nested</p>\n    <p>This is line 9 nested</p>\n    <p>This is line 10 nested</p>\n    <p>This is line 11 nested</p>\n    <p>This is line 12 nested</p>\n    <p>This is line 13 nested</p>\n    <p>This is line 14 nested</p>\n    <p>This is line 15 nested</p>\n    <p>This is line 16 nested</p>\n    <p>This is line 17 nested</p>\n    <p>This is line 18 nested</p>\n    <p>This is line 19 nested</p>\n    <p>This is line 20 nested</p>\n    <p>This is line 21 nested</p>\n    <p>This is line 22 nested</p>\n    <p>This is line 23 nested</p>\n    <p>This is line 24 nested</p>\n    <p>This is line 25 nested</p>\n    <p>This is line 26 nested</p>\n    <p>This is line 27 nested</p>\n    <p>This is line 28 nested</p>\n    <p>This is line 29 nested</p>\n    <p>30</p>\n
+                CSharpStatement -  - });
+                HtmlContent - (6752:236,1 [1] StringLiterals.cshtml) - !
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Templates_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Templates_DesignTime.ir.txt
new file mode 100644
index 0000000000..0680701131
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Templates_DesignTime.ir.txt
@@ -0,0 +1,74 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Templates_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (278:8,1 [4] Templates.cshtml) - \n\n
+                CSharpStatement - (284:10,2 [34] Templates.cshtml) - \n    Func<dynamic, object> foo = 
+                Template - (325:11,39 [16] Templates.cshtml)
+                    HtmlContent - (325:11,39 [11] Templates.cshtml) - This works 
+                    CSharpExpression - (337:11,51 [4] Templates.cshtml)
+                        RazorIRToken - (337:11,51 [4] Templates.cshtml) - CSharp - item
+                    HtmlContent - (341:11,55 [1] Templates.cshtml) - !
+                CSharpStatement - (349:11,63 [7] Templates.cshtml) - ;\n    
+                CSharpExpression - (357:12,5 [7] Templates.cshtml)
+                    RazorIRToken - (357:12,5 [7] Templates.cshtml) - CSharp - foo("")
+                CSharpStatement - (364:12,12 [2] Templates.cshtml) - \n
+                HtmlContent - (369:14,0 [8] Templates.cshtml) - \n<ul>\n
+                CSharpExpression - (379:16,2 [31] Templates.cshtml)
+                    RazorIRToken - (379:16,2 [11] Templates.cshtml) - CSharp - Repeat(10, 
+                    Template - (391:16,14 [19] Templates.cshtml)
+                        HtmlContent - (391:16,14 [10] Templates.cshtml) - <li>Item #
+                        CSharpExpression - (402:16,25 [4] Templates.cshtml)
+                            RazorIRToken - (402:16,25 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (406:16,29 [5] Templates.cshtml) - </li>
+                    RazorIRToken - (411:16,34 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (413:16,36 [16] Templates.cshtml) - \n</ul>\n\n<p>\n
+                CSharpExpression - (430:20,1 [52] Templates.cshtml)
+                    RazorIRToken - (430:20,1 [16] Templates.cshtml) - CSharp - Repeat(10,\n    
+                    Template - (448:21,6 [35] Templates.cshtml)
+                        HtmlContent - (448:21,6 [14] Templates.cshtml) -  This is line#
+                        CSharpExpression - (463:21,21 [4] Templates.cshtml)
+                            RazorIRToken - (463:21,21 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (467:21,25 [17] Templates.cshtml) -  of markup<br/>\n
+                    RazorIRToken - (484:22,0 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (485:22,1 [15] Templates.cshtml) - \n</p>\n\n<p>\n
+                CSharpExpression - (501:26,1 [54] Templates.cshtml)
+                    RazorIRToken - (501:26,1 [16] Templates.cshtml) - CSharp - Repeat(10,\n    
+                    Template - (519:27,6 [37] Templates.cshtml)
+                        HtmlContent - (519:27,6 [15] Templates.cshtml) - : This is line#
+                        CSharpExpression - (535:27,22 [4] Templates.cshtml)
+                            RazorIRToken - (535:27,22 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (539:27,26 [18] Templates.cshtml) -  of markup<br />\n
+                    RazorIRToken - (557:28,0 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (558:28,1 [15] Templates.cshtml) - \n</p>\n\n<p>\n
+                CSharpExpression - (574:32,1 [55] Templates.cshtml)
+                    RazorIRToken - (574:32,1 [16] Templates.cshtml) - CSharp - Repeat(10,\n    
+                    Template - (592:33,6 [38] Templates.cshtml)
+                        HtmlContent - (592:33,6 [16] Templates.cshtml) - :: This is line#
+                        CSharpExpression - (609:33,23 [4] Templates.cshtml)
+                            RazorIRToken - (609:33,23 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (613:33,27 [18] Templates.cshtml) -  of markup<br />\n
+                    RazorIRToken - (631:34,0 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (632:34,1 [22] Templates.cshtml) - \n</p>\n\n\n<ul>\n    
+                CSharpExpression - (655:39,5 [141] Templates.cshtml)
+                    RazorIRToken - (655:39,5 [11] Templates.cshtml) - CSharp - Repeat(10, 
+                    Template - (667:39,17 [129] Templates.cshtml)
+                        HtmlContent - (667:39,17 [20] Templates.cshtml) - <li>\n        Item #
+                        CSharpExpression - (688:40,15 [4] Templates.cshtml)
+                            RazorIRToken - (688:40,15 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (692:40,19 [10] Templates.cshtml) - \n        
+                        CSharpStatement - (704:41,10 [18] Templates.cshtml) - var parent = item;
+                        HtmlContent - (725:42,0 [53] Templates.cshtml) -         <ul>\n            <li>Child Items... ?</li>\n
+                        HtmlContent - (839:45,0 [24] Templates.cshtml) -         </ul>\n    </li>
+                    RazorIRToken - (863:46,9 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (864:46,10 [8] Templates.cshtml) - \n</ul> 
+            CSharpStatement - (12:0,12 [265] Templates.cshtml) - \n    public HelperResult Repeat(int times, Func<int, object> template) {\n        return new HelperResult((writer) => {\n            for(int i = 0; i < times; i++) {\n                ((HelperResult)template(i)).WriteTo(writer);\n            }\n        });\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Templates_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Templates_Runtime.ir.txt
new file mode 100644
index 0000000000..0b74cb58c7
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Templates_Runtime.ir.txt
@@ -0,0 +1,69 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Templates_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (280:9,0 [2] Templates.cshtml) - \n
+                CSharpStatement - (284:10,2 [34] Templates.cshtml) - \n    Func<dynamic, object> foo = 
+                Template - (325:11,39 [16] Templates.cshtml)
+                    HtmlContent - (325:11,39 [11] Templates.cshtml) - This works 
+                    CSharpExpression - (337:11,51 [4] Templates.cshtml)
+                        RazorIRToken - (337:11,51 [4] Templates.cshtml) - CSharp - item
+                    HtmlContent - (341:11,55 [1] Templates.cshtml) - !
+                CSharpStatement - (349:11,63 [7] Templates.cshtml) - ;\n    
+                CSharpExpression - (357:12,5 [7] Templates.cshtml)
+                    RazorIRToken - (357:12,5 [7] Templates.cshtml) - CSharp - foo("")
+                CSharpStatement - (364:12,12 [2] Templates.cshtml) - \n
+                HtmlContent - (369:14,0 [8] Templates.cshtml) - \n<ul>\n
+                CSharpExpression - (379:16,2 [31] Templates.cshtml)
+                    RazorIRToken - (379:16,2 [11] Templates.cshtml) - CSharp - Repeat(10, 
+                    Template - (391:16,14 [19] Templates.cshtml)
+                        HtmlContent - (391:16,14 [10] Templates.cshtml) - <li>Item #
+                        CSharpExpression - (402:16,25 [4] Templates.cshtml)
+                            RazorIRToken - (402:16,25 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (406:16,29 [5] Templates.cshtml) - </li>
+                    RazorIRToken - (411:16,34 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (413:16,36 [16] Templates.cshtml) - \n</ul>\n\n<p>\n
+                CSharpExpression - (430:20,1 [52] Templates.cshtml)
+                    RazorIRToken - (430:20,1 [16] Templates.cshtml) - CSharp - Repeat(10,\n    
+                    Template - (448:21,6 [35] Templates.cshtml)
+                        HtmlContent - (448:21,6 [14] Templates.cshtml) -  This is line#
+                        CSharpExpression - (463:21,21 [4] Templates.cshtml)
+                            RazorIRToken - (463:21,21 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (467:21,25 [17] Templates.cshtml) -  of markup<br/>\n
+                    RazorIRToken - (484:22,0 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (485:22,1 [15] Templates.cshtml) - \n</p>\n\n<p>\n
+                CSharpExpression - (501:26,1 [54] Templates.cshtml)
+                    RazorIRToken - (501:26,1 [16] Templates.cshtml) - CSharp - Repeat(10,\n    
+                    Template - (519:27,6 [37] Templates.cshtml)
+                        HtmlContent - (519:27,6 [15] Templates.cshtml) - : This is line#
+                        CSharpExpression - (535:27,22 [4] Templates.cshtml)
+                            RazorIRToken - (535:27,22 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (539:27,26 [18] Templates.cshtml) -  of markup<br />\n
+                    RazorIRToken - (557:28,0 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (558:28,1 [15] Templates.cshtml) - \n</p>\n\n<p>\n
+                CSharpExpression - (574:32,1 [55] Templates.cshtml)
+                    RazorIRToken - (574:32,1 [16] Templates.cshtml) - CSharp - Repeat(10,\n    
+                    Template - (592:33,6 [38] Templates.cshtml)
+                        HtmlContent - (592:33,6 [16] Templates.cshtml) - :: This is line#
+                        CSharpExpression - (609:33,23 [4] Templates.cshtml)
+                            RazorIRToken - (609:33,23 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (613:33,27 [18] Templates.cshtml) -  of markup<br />\n
+                    RazorIRToken - (631:34,0 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (632:34,1 [22] Templates.cshtml) - \n</p>\n\n\n<ul>\n    
+                CSharpExpression - (655:39,5 [141] Templates.cshtml)
+                    RazorIRToken - (655:39,5 [11] Templates.cshtml) - CSharp - Repeat(10, 
+                    Template - (667:39,17 [129] Templates.cshtml)
+                        HtmlContent - (667:39,17 [20] Templates.cshtml) - <li>\n        Item #
+                        CSharpExpression - (688:40,15 [4] Templates.cshtml)
+                            RazorIRToken - (688:40,15 [4] Templates.cshtml) - CSharp - item
+                        HtmlContent - (692:40,19 [2] Templates.cshtml) - \n
+                        CSharpStatement - (694:41,0 [8] Templates.cshtml) -         
+                        CSharpStatement - (704:41,10 [18] Templates.cshtml) - var parent = item;
+                        HtmlContent - (725:42,0 [53] Templates.cshtml) -         <ul>\n            <li>Child Items... ?</li>\n
+                        HtmlContent - (839:45,0 [24] Templates.cshtml) -         </ul>\n    </li>
+                    RazorIRToken - (863:46,9 [1] Templates.cshtml) - CSharp - )
+                HtmlContent - (864:46,10 [8] Templates.cshtml) - \n</ul> 
+            CSharpStatement - (12:0,12 [265] Templates.cshtml) - \n    public HelperResult Repeat(int times, Func<int, object> template) {\n        return new HelperResult((writer) => {\n            for(int i = 0; i < times; i++) {\n                ((HelperResult)template(i)).WriteTo(writer);\n            }\n        });\n    }\n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/UnfinishedExpressionInCode_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/UnfinishedExpressionInCode_DesignTime.ir.txt
new file mode 100644
index 0000000000..4fbfbe0917
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/UnfinishedExpressionInCode_DesignTime.ir.txt
@@ -0,0 +1,17 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_UnfinishedExpressionInCode_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [2] UnfinishedExpressionInCode.cshtml) - \n
+                CSharpExpression - (5:1,1 [9] UnfinishedExpressionInCode.cshtml)
+                    RazorIRToken - (5:1,1 [9] UnfinishedExpressionInCode.cshtml) - CSharp - DateTime.
+                CSharpStatement - (14:1,10 [2] UnfinishedExpressionInCode.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/UnfinishedExpressionInCode_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/UnfinishedExpressionInCode_Runtime.ir.txt
new file mode 100644
index 0000000000..1fede8d027
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/UnfinishedExpressionInCode_Runtime.ir.txt
@@ -0,0 +1,11 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_UnfinishedExpressionInCode_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                CSharpStatement - (2:0,2 [2] UnfinishedExpressionInCode.cshtml) - \n
+                CSharpExpression - (5:1,1 [9] UnfinishedExpressionInCode.cshtml)
+                    RazorIRToken - (5:1,1 [9] UnfinishedExpressionInCode.cshtml) - CSharp - DateTime.
+                CSharpStatement - (14:1,10 [2] UnfinishedExpressionInCode.cshtml) - \n
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.codegen.cs b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.codegen.cs
index bd780f5783..3522c871d7 100644
--- a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.codegen.cs
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.codegen.cs
@@ -3,11 +3,31 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
     #line hidden
     using System;
     using System.Threading.Tasks;
-    using System.IO;
-    using Foo = System.Text.Encoding;
-    using static System;
-    using static System.Console;
-    using static global::System.Text.Encoding;
+#line 1 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using System.IO;
+
+#line default
+#line hidden
+#line 2 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using Foo = System.Text.Encoding;
+
+#line default
+#line hidden
+#line 5 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using static System;
+
+#line default
+#line hidden
+#line 6 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using static System.Console;
+
+#line default
+#line hidden
+#line 7 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using static global::System.Text.Encoding;
+
+#line default
+#line hidden
     public class TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Usings_DesignTime
     {
         #pragma warning disable 219
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.ir.txt
new file mode 100644
index 0000000000..0cd17d6065
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.ir.txt
@@ -0,0 +1,30 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        UsingStatement - (1:0,1 [15] Usings.cshtml) - System.IO
+        UsingStatement - (19:1,1 [32] Usings.cshtml) - Foo = System.Text.Encoding
+        UsingStatement - (71:4,1 [19] Usings.cshtml) - static System
+        UsingStatement - (93:5,1 [27] Usings.cshtml) - static System.Console
+        UsingStatement - (123:6,1 [41] Usings.cshtml) - static global::System.Text.Encoding
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Usings_DesignTime -  - 
+            DirectiveTokenHelper - 
+                CSharpStatement -  - #pragma warning disable 219
+                CSharpStatement -  - private void __RazorDirectiveTokenHelpers__() {
+                CSharpStatement -  - }
+                CSharpStatement -  - #pragma warning restore 219
+            CSharpStatement -  - private static System.Object __o = null;
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (16:0,16 [2] Usings.cshtml) - \n
+                HtmlContent - (51:1,33 [2] Usings.cshtml) - \n
+                HtmlContent - (66:2,13 [4] Usings.cshtml) - \n\n
+                HtmlContent - (90:4,20 [2] Usings.cshtml) - \n
+                HtmlContent - (120:5,28 [2] Usings.cshtml) - \n
+                HtmlContent - (164:6,42 [32] Usings.cshtml) - \n\n<p>Path's full type name is 
+                CSharpExpression - (197:8,29 [21] Usings.cshtml)
+                    RazorIRToken - (197:8,29 [21] Usings.cshtml) - CSharp - typeof(Path).FullName
+                HtmlContent - (218:8,50 [40] Usings.cshtml) - </p>\n<p>Foo's actual full type name is 
+                CSharpExpression - (259:9,35 [20] Usings.cshtml)
+                    RazorIRToken - (259:9,35 [20] Usings.cshtml) - CSharp - typeof(Foo).FullName
+                HtmlContent - (279:9,55 [4] Usings.cshtml) - </p>
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.mappings.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.mappings.txt
index f9e85e6e1e..6cd4cd189e 100644
--- a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.mappings.txt
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_DesignTime.mappings.txt
@@ -1,10 +1,10 @@
 Source Location: (197:8,29 [21] TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml)
 |typeof(Path).FullName|
-Generated Location: (839:21,32 [21] )
+Generated Location: (1384:41,32 [21] )
 |typeof(Path).FullName|
 
 Source Location: (259:9,35 [20] TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml)
 |typeof(Foo).FullName|
-Generated Location: (1015:26,38 [20] )
+Generated Location: (1560:46,38 [20] )
 |typeof(Foo).FullName|
 
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.codegen.cs b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.codegen.cs
index d488743611..24c67f7d49 100644
--- a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.codegen.cs
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.codegen.cs
@@ -4,11 +4,31 @@ namespace Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
     #line hidden
     using System;
     using System.Threading.Tasks;
-    using System.IO;
-    using Foo = System.Text.Encoding;
-    using static System;
-    using static System.Console;
-    using static global::System.Text.Encoding;
+#line 1 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using System.IO;
+
+#line default
+#line hidden
+#line 2 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using Foo = System.Text.Encoding;
+
+#line default
+#line hidden
+#line 5 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using static System;
+
+#line default
+#line hidden
+#line 6 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using static System.Console;
+
+#line default
+#line hidden
+#line 7 "TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings.cshtml"
+using static global::System.Text.Encoding;
+
+#line default
+#line hidden
     public class TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Usings_Runtime
     {
         #pragma warning disable 1998
diff --git a/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.ir.txt b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.ir.txt
new file mode 100644
index 0000000000..e765020b76
--- /dev/null
+++ b/test/Microsoft.AspNetCore.Razor.Evolution.Test/TestFiles/IntegrationTests/CodeGenerationIntegrationTest/Usings_Runtime.ir.txt
@@ -0,0 +1,20 @@
+Document - 
+    Checksum - 
+    NamespaceDeclaration -  - Microsoft.AspNetCore.Razor.Evolution.IntegrationTests.TestFiles
+        UsingStatement -  - System
+        UsingStatement -  - System.Threading.Tasks
+        UsingStatement - (1:0,1 [17] Usings.cshtml) - System.IO
+        UsingStatement - (19:1,1 [34] Usings.cshtml) - Foo = System.Text.Encoding
+        UsingStatement - (71:4,1 [21] Usings.cshtml) - static System
+        UsingStatement - (93:5,1 [29] Usings.cshtml) - static System.Console
+        UsingStatement - (123:6,1 [43] Usings.cshtml) - static global::System.Text.Encoding
+        ClassDeclaration -  - public - TestFiles_IntegrationTests_CodeGenerationIntegrationTest_Usings_Runtime -  - 
+            RazorMethodDeclaration -  - public - async - System.Threading.Tasks.Task - ExecuteAsync
+                HtmlContent - (68:3,0 [2] Usings.cshtml) - \n
+                HtmlContent - (166:7,0 [30] Usings.cshtml) - \n<p>Path's full type name is 
+                CSharpExpression - (197:8,29 [21] Usings.cshtml)
+                    RazorIRToken - (197:8,29 [21] Usings.cshtml) - CSharp - typeof(Path).FullName
+                HtmlContent - (218:8,50 [40] Usings.cshtml) - </p>\n<p>Foo's actual full type name is 
+                CSharpExpression - (259:9,35 [20] Usings.cshtml)
+                    RazorIRToken - (259:9,35 [20] Usings.cshtml) - CSharp - typeof(Foo).FullName
+                HtmlContent - (279:9,55 [4] Usings.cshtml) - </p>