Add intermediate levels to track how IR has been lowered.

1 files changed, 29 insertions, 0 deletions

diff --git a/src/test/WixToolsetTest.CoreIntegration/LinkerFixture.cs b/src/test/WixToolsetTest.CoreIntegration/LinkerFixture.cs
index da1a374f..254b78f8 100644
--- a/src/test/WixToolsetTest.CoreIntegration/LinkerFixture.cs
+++ b/src/test/WixToolsetTest.CoreIntegration/LinkerFixture.cs
@@ -6,14 +6,43 @@ namespace WixToolsetTest.CoreIntegration
     using System.IO;
     using System.Linq;
     using WixBuildTools.TestSupport;
+    using WixToolset.Core;
     using WixToolset.Core.TestPackage;
     using WixToolset.Data;
     using WixToolset.Data.Tuples;
+    using WixToolset.Extensibility.Data;
+    using WixToolset.Extensibility.Services;
     using Xunit;
 
     public class LinkerFixture
     {
         [Fact]
+        public void MustCompileBeforeLinking()
+        {
+            var intermediate1 = new Intermediate("TestIntermediate1", new[] { new IntermediateSection("test1", SectionType.Product, 65001) }, null);
+            var intermediate2 = new Intermediate("TestIntermediate2", new[] { new IntermediateSection("test2", SectionType.Fragment, 65001) }, null);
+            var serviceProvider = new WixToolsetServiceProvider();
+
+            var listener = new TestMessageListener();
+            var messaging = serviceProvider.GetService<IMessaging>();
+            messaging.SetListener(listener);
+
+            var creator = serviceProvider.GetService<ITupleDefinitionCreator>();
+            var context = serviceProvider.GetService<ILinkContext>();
+            context.Extensions = Enumerable.Empty<WixToolset.Extensibility.ILinkerExtension>();
+            context.ExtensionData = Enumerable.Empty<WixToolset.Extensibility.IExtensionData>();
+            context.Intermediates = new[] { intermediate1, intermediate2 };
+            context.TupleDefinitionCreator = creator;
+
+            var linker = serviceProvider.GetService<ILinker>();
+            linker.Link(context);
+
+            Assert.Equal((int)ErrorMessages.Ids.IntermediatesMustBeCompiled, messaging.LastErrorNumber);
+            Assert.Single(listener.Messages);
+            Assert.EndsWith("TestIntermediate1, TestIntermediate2", listener.Messages[0].ToString());
+        }
+
+        [Fact]
         public void CanBuildWithOverridableActions()
         {
             var folder = TestData.Get(@"TestData\OverridableActions");