Add failing test for issue wixtoolset/issues#6298.

src/WixToolset.Core.TestPackage/BundleExtractor.cs

@@ -44,6 +44,23 @@ public static ExtractBAContainerResult ExtractBAContainer(IMessaging messaging,
             return result;
         }
 
+        /// <summary>
+        /// Extracts detached and attached containers.
+        /// </summary>
+        /// <param name="messaging"></param>
+        /// <param name="bundleFilePath">Path to the bundle.</param>
+        /// <param name="destinationFolderPath">Path to extract to.</param>
+        /// <param name="tempFolderPath">Temp path for extraction.</param>
+        /// <returns></returns>
+        public static bool ExtractAttachedContainer(IMessaging messaging, string bundleFilePath, string destinationFolderPath, string tempFolderPath)
+        {
+            Directory.CreateDirectory(tempFolderPath);
+            using (var burnReader = BurnReader.Open(messaging, bundleFilePath))
+            {
+                return burnReader.ExtractAttachedContainer(destinationFolderPath, tempFolderPath);
+            }
+        }
+
         /// <summary>
         /// Gets an <see cref="XmlNamespaceManager"/> for BootstrapperApplicationData.xml with the given prefix assigned to the root namespace.
         /// </summary>

src/test/WixToolsetTest.CoreIntegration/BundleFixture.cs

@@ -348,5 +348,42 @@ public void CantBuildWithUnscheduledRollbackBoundary()
                 Assert.InRange(result.ExitCode, 2, Int32.MaxValue);
             }
         }
+
+        [Fact(Skip = "Test demonstrates failure https://github.com/wixtoolset/issues/issues/6298")]
+        public void CanDecompileBundleWithDettachedContainer()
+        {
+            var folder = TestData.Get(@"TestData\BundleWithDetachedContainer");
+
+            using (var fs = new DisposableFileSystem())
+            {
+                var baseFolder = fs.GetFolder();
+                var intermediateFolder = Path.Combine(baseFolder, "obj");
+                var exePath = Path.Combine(baseFolder, @"bin\test.exe");
+                var pdbPath = Path.Combine(baseFolder, @"bin\test.wixpdb");
+                var baFolderPath = Path.Combine(baseFolder, "ba");
+                var extractFolderPath = Path.Combine(baseFolder, "extract1");
+                var extractContainerFolderPath = Path.Combine(baseFolder, "extract2");
+
+                var result = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(folder, "Bundle.wxs"),
+                    "-loc", Path.Combine(folder, "Bundle.en-us.wxl"),
+                    "-bindpath", Path.Combine(folder, "data"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-o", exePath,
+                });
+
+                result.AssertSuccess();
+                Assert.Empty(result.Messages.Where(m => m.Level == MessageLevel.Warning));
+
+                Assert.True(File.Exists(exePath));
+                Assert.True(File.Exists(pdbPath));
+
+                Assert.True(BundleExtractor.ExtractAttachedContainer(null, exePath, extractFolderPath, extractContainerFolderPath));
+
+                //TODO Check that extracted files exist as expected
+            }
+        }
     }
 }

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/Bundle.en-us.wxl

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+This file contains the declaration of all the localizable strings.
+-->
+<WixLocalization xmlns="http://wixtoolset.org/schemas/v4/wxl" Culture="en-US">
+
+  <String Id="BundleName">~TestBundle</String>
+
+</WixLocalization>

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/Bundle.wxs

@@ -0,0 +1,21 @@
+<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
+    <Bundle Name="!(loc.BundleName)" Version="!(bind.packageVersion.test.msi)" Manufacturer="Example Corporation" UpgradeCode="047730a5-30fe-4a62-a520-da9381b8226a">
+        <BootstrapperApplication>
+            <BootstrapperApplicationDll SourceFile="fakeba.dll" />
+        </BootstrapperApplication>
+        <Chain>
+            <PackageGroupRef Id="_1"/>
+        </Chain>
+    </Bundle>
+
+    <Fragment>
+        <PackageGroup Id="_1">
+            <MsiPackage SourceFile="test.msi">
+                <MsiProperty Name="TEST" Value="1" />
+            </MsiPackage>
+        </PackageGroup>
+        <Container Id="_1" Type="Detached">
+            <PackageGroupRef Id="_1"/>
+        </Container>
+    </Fragment>
+</Wix>

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/MultiFileBootstrapperApplication.wxs

@@ -0,0 +1,7 @@
+<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
+  <Fragment>
+    <BootstrapperApplication Id="fakeba">
+      <BootstrapperApplicationDll SourceFile="fakeba.dll" />
+    </BootstrapperApplication>
+  </Fragment>
+</Wix>

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/MultiFileBundle.wxs

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
+  <Bundle Name="!(loc.BundleName)" Version="!(bind.packageVersion.test.msi)" Manufacturer="Example Corporation" UpgradeCode="047730a5-30fe-4a62-a520-da9381b8226a">
+    <BootstrapperApplicationRef Id="fakeba">
+      <PayloadGroupRef Id="TestPayloadGroup" />
+    </BootstrapperApplicationRef>
+    <Chain>
+      <MsiPackage SourceFile="test.msi">
+        <MsiProperty Name="TEST" Value="1" />
+      </MsiPackage>
+    </Chain>
+  </Bundle>
+  <Fragment>
+    <PayloadGroup Id="TestPayloadGroup">
+      <Payload SourceFile="MsiPackage\test.txt" />
+    </PayloadGroup>
+  </Fragment>
+</Wix>

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/data/MsiPackage/Shared.dll

@@ -0,0 +1 @@
+This is Shared.dll.

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/data/MsiPackage/test.txt

@@ -0,0 +1 @@
+This is test.txt

src/test/WixToolsetTest.CoreIntegration/TestData/BundleWithDetachedContainer/data/fakeba.dll

@@ -0,0 +1 @@
+This is a fakeba.dll

src/test/WixToolsetTest.CoreIntegration/WixToolsetTest.CoreIntegration.csproj

@@ -7,6 +7,16 @@
     <IsPackable>false</IsPackable>
     <DebugType>embedded</DebugType>
   </PropertyGroup>
+  <ItemGroup>
+    <None Remove="TestData\BundleWithDetachedContainer\Bundle.en-us.wxl" />
+    <None Remove="TestData\BundleWithDetachedContainer\Bundle.wxs" />
+    <None Remove="TestData\BundleWithDetachedContainer\data\fakeba.dll" />
+    <None Remove="TestData\BundleWithDetachedContainer\data\MsiPackage\Shared.dll" />
+    <None Remove="TestData\BundleWithDetachedContainer\data\MsiPackage\test.txt" />
+    <None Remove="TestData\BundleWithDetachedContainer\data\test.msi" />
+    <None Remove="TestData\BundleWithDetachedContainer\MultiFileBootstrapperApplication.wxs" />
+    <None Remove="TestData\BundleWithDetachedContainer\MultiFileBundle.wxs" />
+  </ItemGroup>
 
   <ItemGroup>
     <Content Include="TestData\.Data\burn.exe" CopyToOutputDirectory="PreserveNewest" />
@@ -32,6 +42,30 @@
     <Content Include="TestData\BundleExtension\BundleExtensionSearches.wxs" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="TestData\BundleExtension\BundleWithSearches.wxs" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="TestData\BundleExtension\SimpleBundleExtension.wxs" CopyToOutputDirectory="PreserveNewest" />
+    <Content Include="TestData\BundleWithDetachedContainer\Bundle.en-us.wxl">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\Bundle.wxs">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\data\fakeba.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\data\MsiPackage\Shared.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\data\MsiPackage\test.txt">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\data\test.msi">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\MultiFileBootstrapperApplication.wxs">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="TestData\BundleWithDetachedContainer\MultiFileBundle.wxs">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
     <Content Include="TestData\BundleWithPackageGroupRef\Bundle.wxs" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="TestData\BundleWithPackageGroupRef\MinimalPackageGroup.wxs" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="TestData\Class\DecompiledOldClassTableDef.wxs" CopyToOutputDirectory="PreserveNewest" />