Update ManagedHost tests to run off of a bundle.

16 files changed, 178 insertions, 72 deletions

diff --git a/src/test/WixToolsetTest.ManagedHost/MbaHostFixture.cs b/src/test/WixToolsetTest.ManagedHost/MbaHostFixture.cs
index 8da42e77..8ef0320e 100644
--- a/src/test/WixToolsetTest.ManagedHost/MbaHostFixture.cs
+++ b/src/test/WixToolsetTest.ManagedHost/MbaHostFixture.cs
@@ -2,7 +2,9 @@
 
 namespace WixToolsetTest.ManagedHost
 {
+    using System.IO;
     using WixBuildTools.TestSupport;
+    using WixToolset.Core.TestPackage;
     using Xunit;
 
     public class MbaHostFixture
@@ -10,31 +12,71 @@ namespace WixToolsetTest.ManagedHost
         [Fact]
         public void CanLoadFullFramework2MBA()
         {
-            var testEngine = new TestEngine();
-            var baFile = TestData.Get(@"..\examples\Example.FullFramework2MBA\mbahost.dll");
+            using (var fs = new DisposableFileSystem())
+            {
+                var baseFolder = fs.GetFolder();
+                var binFolder = Path.Combine(baseFolder, "bin");
+                var bundleFile = Path.Combine(binFolder, "FullFramework2MBA.exe");
+                var baSourceFolder = TestData.Get(@"..\examples");
+                var bundleSourceFolder = TestData.Get(@"TestData\FullFramework2MBA");
+                var intermediateFolder = Path.Combine(baseFolder, "obj");
 
-            var result = testEngine.RunShutdownEngine(baFile);
-            Assert.Equal(0, result.ExitCode);
+                var compileResult = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(bundleSourceFolder, "Bundle.wxs"),
+                    "-ext", TestData.Get(@"WixToolset.Bal.wixext.dll"),
+                    "-ext", TestData.Get(@"WixToolset.NetFx.wixext.dll"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-bindpath", baSourceFolder,
+                    "-burnStub", TestEngine.BurnStubFile,
+                    "-o", bundleFile,
+                });
+                compileResult.AssertSuccess();
+                var testEngine = new TestEngine();
 
-            var logMessages = result.Output;
-            Assert.Equal(2, logMessages.Count);
-            Assert.Equal("Loading managed bootstrapper application.", logMessages[0]);
-            Assert.Equal("Shutdown,ReloadBootstrapper,0", logMessages[1]);
+                var result = testEngine.RunShutdownEngine(bundleFile, baseFolder);
+                var logMessages = result.Output;
+                Assert.Equal("Loading managed bootstrapper application.", logMessages[0]);
+                Assert.Equal("Creating BA thread to run asynchronously.", logMessages[1]);
+                Assert.Equal("FullFramework2BA", logMessages[2]);
+                Assert.Equal("Shutdown,ReloadBootstrapper,0", logMessages[3]);
+            }
         }
 
         [Fact]
         public void CanLoadFullFramework4MBA()
         {
-            var testEngine = new TestEngine();
-            var baFile = TestData.Get(@"..\examples\Example.FullFramework4MBA\net48\mbahost.dll");
+            using (var fs = new DisposableFileSystem())
+            {
+                var baseFolder = fs.GetFolder();
+                var binFolder = Path.Combine(baseFolder, "bin");
+                var bundleFile = Path.Combine(binFolder, "FullFramework4MBA.exe");
+                var baSourceFolder = TestData.Get(@"..\examples");
+                var bundleSourceFolder = TestData.Get(@"TestData\FullFramework4MBA");
+                var intermediateFolder = Path.Combine(baseFolder, "obj");
 
-            var result = testEngine.RunShutdownEngine(baFile);
-            Assert.Equal(0, result.ExitCode);
+                var compileResult = WixRunner.Execute(new[]
+                {
+                    "build",
+                    Path.Combine(bundleSourceFolder, "Bundle.wxs"),
+                    "-ext", TestData.Get(@"WixToolset.Bal.wixext.dll"),
+                    "-ext", TestData.Get(@"WixToolset.NetFx.wixext.dll"),
+                    "-intermediateFolder", intermediateFolder,
+                    "-bindpath", baSourceFolder,
+                    "-burnStub", TestEngine.BurnStubFile,
+                    "-o", bundleFile,
+                });
+                compileResult.AssertSuccess();
+                var testEngine = new TestEngine();
 
-            var logMessages = result.Output;
-            Assert.Equal(2, logMessages.Count);
-            Assert.Equal("Loading managed bootstrapper application.", logMessages[0]);
-            Assert.Equal("Shutdown,ReloadBootstrapper,0", logMessages[1]);
+                var result = testEngine.RunShutdownEngine(bundleFile, baseFolder);
+                var logMessages = result.Output;
+                Assert.Equal("Loading managed bootstrapper application.", logMessages[0]);
+                Assert.Equal("Creating BA thread to run asynchronously.", logMessages[1]);
+                Assert.Equal("FullFramework4BA", logMessages[2]);
+                Assert.Equal("Shutdown,ReloadBootstrapper,0", logMessages[3]);
+            }
         }
     }
 }
diff --git a/src/test/WixToolsetTest.ManagedHost/TestData/FullFramework2MBA/Bundle.wxs b/src/test/WixToolsetTest.ManagedHost/TestData/FullFramework2MBA/Bundle.wxs
new file mode 100644
index 00000000..b38e9f6e
--- /dev/null
+++ b/src/test/WixToolsetTest.ManagedHost/TestData/FullFramework2MBA/Bundle.wxs
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs"
+     xmlns:bal="http://wixtoolset.org/schemas/v4/wxs/bal">
+    <Bundle Name="FullFramework2MBA" Version="1.0.0.0" Manufacturer="Example Corporation" UpgradeCode="5CE5B5C7-4B6B-4B95-B297-731F1F956533">
+        <BootstrapperApplicationRef Id="ManagedBootstrapperApplicationHost">
+            <Payload SourceFile="Example.FullFramework2MBA\Example.FullFramework2MBA.dll" />
+            <Payload SourceFile="Example.FullFramework2MBA\mbanative.dll" />
+            <Payload SourceFile="Example.FullFramework2MBA\WixToolset.Mba.Core.dll" />
+            <Payload SourceFile="Example.FullFramework2MBA\WixToolset.Mba.Host.config" />
+        </BootstrapperApplicationRef>
+        <Chain>
+            <PackageGroupRef Id="NetFx462RedistAsPrereq" />
+        </Chain>
+    </Bundle>
+</Wix>
diff --git a/src/test/WixToolsetTest.ManagedHost/TestData/FullFramework4MBA/Bundle.wxs b/src/test/WixToolsetTest.ManagedHost/TestData/FullFramework4MBA/Bundle.wxs
new file mode 100644
index 00000000..b3072e63
--- /dev/null
+++ b/src/test/WixToolsetTest.ManagedHost/TestData/FullFramework4MBA/Bundle.wxs
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs"
+     xmlns:bal="http://wixtoolset.org/schemas/v4/wxs/bal">
+    <Bundle Name="FullFramework4MBA" Version="1.0.0.0" Manufacturer="Example Corporation" UpgradeCode="E08068E0-4FBA-439D-A1C8-4CD1FE27093F">
+        <BootstrapperApplicationRef Id="ManagedBootstrapperApplicationHost">
+            <Payload SourceFile="Example.FullFramework4MBA\net48\Example.FullFramework4MBA.dll" />
+            <Payload SourceFile="Example.FullFramework4MBA\net48\mbanative.dll" />
+            <Payload SourceFile="Example.FullFramework4MBA\net48\WixToolset.Mba.Core.dll" />
+            <Payload SourceFile="Example.FullFramework4MBA\net48\WixToolset.Mba.Host.config" />
+        </BootstrapperApplicationRef>
+        <Chain>
+            <PackageGroupRef Id="NetFx462RedistAsPrereq" />
+        </Chain>
+    </Bundle>
+</Wix>
diff --git a/src/test/WixToolsetTest.ManagedHost/TestEngine.cs b/src/test/WixToolsetTest.ManagedHost/TestEngine.cs
index 4dd531ad..751ed59c 100644
--- a/src/test/WixToolsetTest.ManagedHost/TestEngine.cs
+++ b/src/test/WixToolsetTest.ManagedHost/TestEngine.cs
@@ -4,15 +4,26 @@ namespace WixToolsetTest.ManagedHost
 {
     using System.Collections.Generic;
     using System.Diagnostics;
+    using System.IO;
     using WixBuildTools.TestSupport;
+    using WixToolset.Core.TestPackage;
 
     public class TestEngine
     {
         private static readonly string TestEngineFile = TestData.Get(@"..\Win32\examples\Example.TestEngine\Example.TestEngine.exe");
+        public static readonly string BurnStubFile = TestData.Get(@"runtimes\win-x86\native\burn.x86.exe");
 
-        public TestEngineResult RunShutdownEngine(string baFile)
+        public TestEngineResult RunShutdownEngine(string bundleFilePath, string tempFolderPath)
         {
-            var args = new string[] { '"' + baFile + '"' };
+            var baFolderPath = Path.Combine(tempFolderPath, "ba");
+            var extractFolderPath = Path.Combine(tempFolderPath, "extract");
+            var extractResult = BundleExtractor.ExtractBAContainer(null, bundleFilePath, baFolderPath, extractFolderPath);
+            extractResult.AssertSuccess();
+
+            var args = new string[] {
+                '"' + bundleFilePath + '"',
+                '"' + extractResult.GetBAFilePath(baFolderPath) + '"',
+            };
             return RunProcessCaptureOutput(TestEngineFile, args);
         }
 
diff --git a/src/test/WixToolsetTest.ManagedHost/WixToolsetTest.ManagedHost.csproj b/src/test/WixToolsetTest.ManagedHost/WixToolsetTest.ManagedHost.csproj
index 02b0b109..5026af85 100644
--- a/src/test/WixToolsetTest.ManagedHost/WixToolsetTest.ManagedHost.csproj
+++ b/src/test/WixToolsetTest.ManagedHost/WixToolsetTest.ManagedHost.csproj
@@ -12,15 +12,27 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <Content Include="TestData\FullFramework2MBA\Bundle.wxs" CopyToOutputDirectory="PreserveNewest"/>
+    <Content Include="TestData\FullFramework4MBA\Bundle.wxs" CopyToOutputDirectory="PreserveNewest"/>
   </ItemGroup>
 
+  <Target Name="CopyExtensions" AfterTargets="Build">
+    <Copy DestinationFolder="$(OutputPath)" SourceFiles="@(WixExtension)" />
+  </Target>
+
   <ItemGroup>
     <ProjectReference Include="..\examples\FullFramework2MBA\Example.FullFramework2MBA.csproj" />
+    <ProjectReference Include="..\examples\FullFramework4MBA\Example.FullFramework4MBA.csproj" />
     <ProjectReference Include="..\examples\TestEngine\Example.TestEngine.vcxproj" />
+    <ProjectReference Include="..\..\wixext\WixToolset.Bal.wixext.csproj" />
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="runtime.win.WixToolset.Burn" Version="4.0.*" />
     <PackageReference Include="WixBuildTools.TestSupport" Version="4.0.*" />
+    <PackageReference Include="WixToolset.Core.Burn" Version="4.0.*" />
+    <PackageReference Include="WixToolset.Core.WindowsInstaller" Version="4.0.*" />
+    <PackageReference Include="WixToolset.Core.TestPackage" Version="4.0.*" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/test/examples/FullFramework2MBA/BootstrapperApplicationData.xml b/src/test/examples/FullFramework2MBA/BootstrapperApplicationData.xml
deleted file mode 100644
index 7c4169b1..00000000
--- a/src/test/examples/FullFramework2MBA/BootstrapperApplicationData.xml
+++ /dev/null
diff --git a/src/test/examples/FullFramework2MBA/Example.FullFramework2MBA.csproj b/src/test/examples/FullFramework2MBA/Example.FullFramework2MBA.csproj
index 494d1987..644bab44 100644
--- a/src/test/examples/FullFramework2MBA/Example.FullFramework2MBA.csproj
+++ b/src/test/examples/FullFramework2MBA/Example.FullFramework2MBA.csproj
@@ -28,7 +28,6 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
-    <Content Include="BootstrapperApplicationData.xml" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="WixToolset.Mba.Host.config" CopyToOutputDirectory="PreserveNewest" />
   </ItemGroup>
   <ItemGroup>
@@ -43,22 +42,6 @@
       <HintPath>..\..\..\..\packages\WixToolset.Mba.Core.4.0.18\lib\net20\WixToolset.Mba.Core.dll</HintPath>
     </Reference>
   </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\mbahost\mbahost.vcxproj">
-      <Project>{12c87c77-3547-44f8-8134-29bc915cb19d}</Project>
-      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
-    </ProjectReference>
-    <ProjectReference Include="..\..\..\WixToolset.Mba.Host\WixToolset.Mba.Host.csproj">
-      <Project>{F2BA1935-70FA-4156-B161-FD03850B4FAA}</Project>
-      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
-      <OutputItemType>Content</OutputItemType>
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </ProjectReference>
-  </ItemGroup>
-
-  <ItemGroup>
-    <MbaHostDependency Include="$(BaseOutputPath)$(Configuration)\Win32\mbahost.dll" />
-  </ItemGroup>
 
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
 
@@ -70,8 +53,4 @@
     <Error Condition="!Exists('..\..\..\..\packages\WixToolset.Mba.Core.4.0.18\build\net20\WixToolset.Mba.Core.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\packages\WixToolset.Mba.Core.4.0.18\build\net20\WixToolset.Mba.Core.props'))" />
     <Error Condition="!Exists('..\..\..\..\packages\Nerdbank.GitVersioning.2.1.65\build\Nerdbank.GitVersioning.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\..\packages\Nerdbank.GitVersioning.2.1.65\build\Nerdbank.GitVersioning.targets'))" />
   </Target>
-
-  <Target Name="CopyMbaHostDependencies" AfterTargets="Build">
-    <Copy DestinationFolder="$(OutputPath)" SourceFiles="@(MbaHostDependency)" SkipUnchangedFiles="true" />
-  </Target>
 </Project>
\ No newline at end of file
diff --git a/src/test/examples/FullFramework2MBA/FullFramework2BA.cs b/src/test/examples/FullFramework2MBA/FullFramework2BA.cs
index 13d4673a..32cd19c8 100644
--- a/src/test/examples/FullFramework2MBA/FullFramework2BA.cs
+++ b/src/test/examples/FullFramework2MBA/FullFramework2BA.cs
@@ -16,6 +16,13 @@ namespace Example.FullFramework2MBA
         {
         }
 
+        protected override void OnStartup(StartupEventArgs args)
+        {
+            base.OnStartup(args);
+
+            this.engine.Log(LogLevel.Standard, nameof(FullFramework2BA));
+        }
+
         protected override void OnShutdown(ShutdownEventArgs args)
         {
             base.OnShutdown(args);
diff --git a/src/test/examples/FullFramework4MBA/BootstrapperApplicationData.xml b/src/test/examples/FullFramework4MBA/BootstrapperApplicationData.xml
deleted file mode 100644
index 7c4169b1..00000000
--- a/src/test/examples/FullFramework4MBA/BootstrapperApplicationData.xml
+++ /dev/null
diff --git a/src/test/examples/FullFramework4MBA/Example.FullFramework4MBA.csproj b/src/test/examples/FullFramework4MBA/Example.FullFramework4MBA.csproj
index 40f6d008..2d0dd790 100644
--- a/src/test/examples/FullFramework4MBA/Example.FullFramework4MBA.csproj
+++ b/src/test/examples/FullFramework4MBA/Example.FullFramework4MBA.csproj
@@ -1,5 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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. -->
 
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>net48</TargetFramework>
     <Description>Full Framework v4 MBA</Description>
@@ -11,28 +13,6 @@
   </ItemGroup>
 
   <ItemGroup>
-    <Content Include="BootstrapperApplicationData.xml" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="WixToolset.Mba.Host.config" CopyToOutputDirectory="PreserveNewest" />
   </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\mbahost\mbahost.vcxproj">
-      <Project>{12c87c77-3547-44f8-8134-29bc915cb19d}</Project>
-      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
-    </ProjectReference>
-    <ProjectReference Include="..\..\..\WixToolset.Mba.Host\WixToolset.Mba.Host.csproj">
-      <Project>{F2BA1935-70FA-4156-B161-FD03850B4FAA}</Project>
-      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
-      <OutputItemType>Content</OutputItemType>
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </ProjectReference>
-  </ItemGroup>
-
-  <ItemGroup>
-    <MbaHostDependency Include="$(BaseOutputPath)$(Configuration)\Win32\mbahost.dll" />
-  </ItemGroup>
-
-  <Target Name="CopyMbaHostDependencies" AfterTargets="Build">
-    <Copy DestinationFolder="$(OutputPath)" SourceFiles="@(MbaHostDependency)" SkipUnchangedFiles="true" />
-  </Target>
 </Project>
\ No newline at end of file
diff --git a/src/test/examples/FullFramework4MBA/FullFramework4BA.cs b/src/test/examples/FullFramework4MBA/FullFramework4BA.cs
index 556a61a7..8ee3bd19 100644
--- a/src/test/examples/FullFramework4MBA/FullFramework4BA.cs
+++ b/src/test/examples/FullFramework4MBA/FullFramework4BA.cs
@@ -16,6 +16,13 @@ namespace Example.FullFramework4MBA
         {
         }
 
+        protected override void OnStartup(StartupEventArgs args)
+        {
+            base.OnStartup(args);
+
+            this.engine.Log(LogLevel.Standard, nameof(FullFramework4BA));
+        }
+
         protected override void OnShutdown(ShutdownEventArgs args)
         {
             base.OnShutdown(args);
diff --git a/src/test/examples/TestEngine/ExampleTestEngine.cpp b/src/test/examples/TestEngine/ExampleTestEngine.cpp
index 9f051875..848b385c 100644
--- a/src/test/examples/TestEngine/ExampleTestEngine.cpp
+++ b/src/test/examples/TestEngine/ExampleTestEngine.cpp
@@ -8,15 +8,15 @@ int __cdecl wmain(int argc, LPWSTR argv[])
 
     ConsoleInitialize();
 
-    if (argc != 2)
+    if (argc != 3)
     {
-        ConsoleWriteError(hr, CONSOLE_COLOR_RED, "Usage: Example.TestEngine.exe BA.dll");
+        ConsoleWriteError(hr, CONSOLE_COLOR_RED, "Usage: Example.TestEngine.exe Bundle.exe BA.dll");
     }
     else
     {
-        hr = RunShutdownEngine(argv[1]);
+        hr = RunShutdownEngine(argv[1], argv[2]);
     }
 
     ConsoleUninitialize();
-    return HRESULT_CODE(hr);
+    return hr;
 }
diff --git a/src/test/examples/TestEngine/ShutdownEngine.cpp b/src/test/examples/TestEngine/ShutdownEngine.cpp
index 69321d91..912d36ba 100644
--- a/src/test/examples/TestEngine/ShutdownEngine.cpp
+++ b/src/test/examples/TestEngine/ShutdownEngine.cpp
@@ -3,6 +3,7 @@
 #include "precomp.h"
 
 HRESULT RunShutdownEngine(
+    __in LPCWSTR wzBundleFilePath,
     __in LPCWSTR wzBAFilePath
     )
 {
@@ -12,12 +13,17 @@ HRESULT RunShutdownEngine(
     pTestEngine = new TestEngine();
     ConsoleExitOnNull(pTestEngine, hr, E_OUTOFMEMORY, CONSOLE_COLOR_RED, "Failed to create new test engine.");
 
-    hr = pTestEngine->LoadBA(wzBAFilePath);
+    hr = pTestEngine->LoadBA(wzBundleFilePath, wzBAFilePath);
     ConsoleExitOnFailure(hr, CONSOLE_COLOR_RED, "Failed to load BA.");
 
+    hr = pTestEngine->SendStartupEvent();
+    ConsoleExitOnFailure(hr, CONSOLE_COLOR_RED, "BA returned failure for OnStartup.");
+
     hr = pTestEngine->SendShutdownEvent(BOOTSTRAPPER_SHUTDOWN_ACTION_RELOAD_BOOTSTRAPPER);
     ConsoleExitOnFailure(hr, CONSOLE_COLOR_RED, "BA returned failure for OnShutdown.");
 
+    pTestEngine->UnloadBA();
+
 LExit:
     return hr;
 }
diff --git a/src/test/examples/TestEngine/TestEngine.cpp b/src/test/examples/TestEngine/TestEngine.cpp
index c0a62eda..9d8f8638 100644
--- a/src/test/examples/TestEngine/TestEngine.cpp
+++ b/src/test/examples/TestEngine/TestEngine.cpp
@@ -3,13 +3,13 @@
 #include "precomp.h"
 
 HRESULT TestEngine::LoadBA(
+    __in LPCWSTR wzBundleFilePath,
     __in LPCWSTR wzBAFilePath
     )
 {
     HRESULT hr = S_OK;
     BOOTSTRAPPER_COMMAND command = { };
     BOOTSTRAPPER_CREATE_ARGS args = { };
-    HMODULE hBAModule = NULL;
     PFN_BOOTSTRAPPER_APPLICATION_CREATE pfnCreate = NULL;
 
     if (m_pCreateResults)
@@ -19,7 +19,7 @@ HRESULT TestEngine::LoadBA(
 
     LogInitialize(::GetModuleHandleW(NULL));
 
-    hr = LogOpen(NULL, L"ExampleTestEngine", NULL, L"txt", FALSE, FALSE, NULL);
+    hr = LogOpen(NULL, PathFile(wzBundleFilePath), NULL, L"txt", FALSE, FALSE, NULL);
     ConsoleExitOnFailure(hr, CONSOLE_COLOR_RED, "Failed to open log.");
 
     m_pCreateResults = static_cast<BOOTSTRAPPER_CREATE_RESULTS*>(MemAlloc(sizeof(BOOTSTRAPPER_CREATE_RESULTS), TRUE));
@@ -34,10 +34,10 @@ HRESULT TestEngine::LoadBA(
 
     m_pCreateResults->cbSize = sizeof(BOOTSTRAPPER_CREATE_RESULTS);
 
-    hBAModule = ::LoadLibraryExW(wzBAFilePath, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);    
-    ExitOnNullWithLastError(hBAModule, hr, "Failed to load BA dll.");
+    m_hBAModule = ::LoadLibraryExW(wzBAFilePath, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
+    ExitOnNullWithLastError(m_hBAModule, hr, "Failed to load BA dll.");
 
-    pfnCreate = (PFN_BOOTSTRAPPER_APPLICATION_CREATE)::GetProcAddress(hBAModule, "BootstrapperApplicationCreate");
+    pfnCreate = (PFN_BOOTSTRAPPER_APPLICATION_CREATE)::GetProcAddress(m_hBAModule, "BootstrapperApplicationCreate");
     ConsoleExitOnNull(pfnCreate, hr, E_OUTOFMEMORY, CONSOLE_COLOR_RED, "Failed to get address for BootstrapperApplicationCreate.");
 
     hr = pfnCreate(&args, m_pCreateResults);
@@ -68,6 +68,29 @@ HRESULT TestEngine::SendShutdownEvent(
     return hr;
 }
 
+HRESULT TestEngine::SendStartupEvent()
+{
+    HRESULT hr = S_OK;
+    BA_ONSTARTUP_ARGS startupArgs = { };
+    BA_ONSTARTUP_RESULTS startupResults = { };
+    startupArgs.cbSize = sizeof(BA_ONSTARTUP_ARGS);
+    startupResults.cbSize = sizeof(BA_ONSTARTUP_RESULTS);
+    hr = m_pCreateResults->pfnBootstrapperApplicationProc(BOOTSTRAPPER_APPLICATION_MESSAGE_ONSTARTUP, &startupArgs, &startupResults, m_pCreateResults->pvBootstrapperApplicationProcContext);
+    return hr;
+}
+
+void TestEngine::UnloadBA()
+{
+    PFN_BOOTSTRAPPER_APPLICATION_DESTROY pfnDestroy = NULL;
+
+    pfnDestroy = (PFN_BOOTSTRAPPER_APPLICATION_DESTROY)::GetProcAddress(m_hBAModule, "BootstrapperApplicationDestroy");
+
+    if (pfnDestroy)
+    {
+        pfnDestroy();
+    }
+}
+
 HRESULT TestEngine::BAEngineLog(
     __in TestEngine* pContext,
     __in BAENGINE_LOG_ARGS* pArgs,
@@ -108,6 +131,7 @@ LExit:
 
 TestEngine::TestEngine()
 {
+    m_hBAModule = NULL;
     m_pCreateResults = NULL;
 }
 
diff --git a/src/test/examples/TestEngine/TestEngine.h b/src/test/examples/TestEngine/TestEngine.h
index 52872100..e5db9480 100644
--- a/src/test/examples/TestEngine/TestEngine.h
+++ b/src/test/examples/TestEngine/TestEngine.h
@@ -7,6 +7,7 @@ class TestEngine
 {
 public:
     HRESULT LoadBA(
+        __in LPCWSTR wzBundleFilePath,
         __in LPCWSTR wzBAFilePath
         );
 
@@ -18,6 +19,10 @@ public:
         __in BOOTSTRAPPER_SHUTDOWN_ACTION defaultAction
         );
 
+    HRESULT SendStartupEvent();
+
+    void UnloadBA();
+
 private:
     static HRESULT BAEngineLog(
         __in TestEngine* pContext,
@@ -38,5 +43,6 @@ public:
     ~TestEngine();
 
 private:
+    HMODULE m_hBAModule;
     BOOTSTRAPPER_CREATE_RESULTS* m_pCreateResults;
 };
\ No newline at end of file
diff --git a/src/test/examples/TestEngine/precomp.h b/src/test/examples/TestEngine/precomp.h
index 6e867e89..d0068747 100644
--- a/src/test/examples/TestEngine/precomp.h
+++ b/src/test/examples/TestEngine/precomp.h
@@ -8,6 +8,7 @@
 #include "conutil.h"
 #include "logutil.h"
 #include "memutil.h"
+#include "pathutil.h"
 
 #include "BootstrapperEngine.h"
 #include "BootstrapperApplication.h"
@@ -15,5 +16,6 @@
 #include "TestEngine.h"
 
 HRESULT RunShutdownEngine(
+    __in LPCWSTR wzBundleFilePath,
     __in LPCWSTR wzBAFilePath
     );