1 files changed, 89 insertions, 0 deletions

diff --git a/src/test/WixToolsetTest.CoreIntegration/WixiplFixture.cs b/src/test/WixToolsetTest.CoreIntegration/WixiplFixture.cs
new file mode 100644
index 00000000..498b1492
--- /dev/null
+++ b/src/test/WixToolsetTest.CoreIntegration/WixiplFixture.cs
@@ -0,0 +1,89 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+namespace WixToolsetTest.CoreIntegration
+{
+    using System.IO;
+    using System.Linq;
+    using WixBuildTools.TestSupport;
+    using WixToolset.Core.TestPackage;
+    using WixToolset.Data;
+    using WixToolset.Data.Tuples;
+    using Xunit;
+
+    public class WixiplFixture
+    {
+        [Fact]
+        public void CanBuildSingleFile()
+        {
+            var folder = TestData.Get(@"TestData\SingleFile");
+
+            using (var fs = new DisposableFileSystem())
+            {
+                var baseFolder = fs.GetFolder();
+                var intermediateFolder = Path.Combine(baseFolder, "obj");
+
+                var result = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(folder, "Package.wxs"),
+                    Path.Combine(folder, "PackageComponents.wxs"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-o", Path.Combine(intermediateFolder, @"test.wixipl")
+                }, out var messagesCompile);
+                Assert.Equal(0, result);
+
+                result = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(intermediateFolder, @"test.wixipl"),
+                    "-loc", Path.Combine(folder, "Package.en-us.wxl"),
+                    "-bindpath", Path.Combine(folder, "data"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-o", Path.Combine(baseFolder, @"bin\test.msi")
+                }, out var messagesBind);
+                Assert.Equal(0, result);
+
+                var intermediate = Intermediate.Load(Path.Combine(baseFolder, @"bin\test.wir"));
+                var section = intermediate.Sections.Single();
+
+                var wixFile = section.Tuples.OfType<WixFileTuple>().Single();
+                Assert.Equal(Path.Combine(folder, @"data\test.txt"), wixFile[WixFileTupleFields.Source].AsPath().Path);
+                Assert.Equal(@"test.txt", wixFile[WixFileTupleFields.Source].PreviousValue.AsPath().Path);
+            }
+        }
+
+        [Fact]
+        public void CannotBuildWithSourceFileAndWixipl()
+        {
+            var folder = TestData.Get(@"TestData\SingleFile");
+
+            using (var fs = new DisposableFileSystem())
+            {
+                var baseFolder = fs.GetFolder();
+                var intermediateFolder = Path.Combine(baseFolder, "obj");
+
+                var result = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(folder, "Package.wxs"),
+                    Path.Combine(folder, "PackageComponents.wxs"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-o", Path.Combine(intermediateFolder, @"test.wixipl")
+                }, out var messagesCompile);
+                Assert.Equal(0, result);
+
+                result = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(folder, "Package.wxs"),
+                    Path.Combine(intermediateFolder, @"test.wixipl"),
+                    "-loc", Path.Combine(folder, "Package.en-us.wxl"),
+                    "-bindpath", Path.Combine(folder, "data"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-o", Path.Combine(baseFolder, @"bin\test.msi")
+                }, out var messagesBind);
+                Assert.Equal((int)ErrorMessages.Ids.WixiplSourceFileIsExclusive, result);
+            }
+        }
+    }
+}