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// 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 WixTestTools
{
using System;
using System.IO;
using System.Linq;
using System.Text;
using Microsoft.Win32;
using WixInternal.TestSupport;
using WixToolset.Data;
using WixToolset.Data.Symbols;
using Xunit;
public partial class BundleInstaller
{
public const string DependencyRegistryRoot = "Software\\Classes\\Installer\\Dependencies";
public const string FULL_BURN_POLICY_REGISTRY_PATH = "SOFTWARE\\Policies\\WiX\\Burn";
public const string FULL_BURN_POLICY_REGISTRY_PATH_WOW6432NODE = "SOFTWARE\\WOW6432Node\\Policies\\WiX\\Burn";
public const string PACKAGE_CACHE_FOLDER_NAME = "Package Cache";
public string BundlePdb { get; }
private WixBundleSymbol BundleSymbol { get; set; }
private WixBundleSymbol GetBundleSymbol()
{
if (this.BundleSymbol == null)
{
using var wixOutput = WixOutput.Read(this.BundlePdb);
var intermediate = Intermediate.Load(wixOutput);
var section = intermediate.Sections.Single();
this.BundleSymbol = section.Symbols.OfType<WixBundleSymbol>().Single();
}
return this.BundleSymbol;
}
public string GetFullBurnPolicyRegistryPath()
{
var bundleSymbol = this.GetBundleSymbol();
var x64 = bundleSymbol.Platform != Platform.X86;
return x64 ? FULL_BURN_POLICY_REGISTRY_PATH : FULL_BURN_POLICY_REGISTRY_PATH_WOW6432NODE;
}
public string GetPackageCachePathForCacheId(string cacheId, bool perMachine)
{
string cachePath;
if (perMachine)
{
using var policyKey = Registry.LocalMachine.OpenSubKey(this.GetFullBurnPolicyRegistryPath());
var redirectedCachePath = policyKey?.GetValue("PackageCache") as string;
cachePath = redirectedCachePath ?? Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), PACKAGE_CACHE_FOLDER_NAME);
}
else
{
cachePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), PACKAGE_CACHE_FOLDER_NAME);
}
return Path.Combine(cachePath, cacheId);
}
public string GetExpectedCachedBundlePath()
{
var bundleSymbol = this.GetBundleSymbol();
var cachePath = this.GetPackageCachePathForCacheId(bundleSymbol.BundleCode, bundleSymbol.PerMachine);
return Path.Combine(cachePath, Path.GetFileName(this.Bundle));
}
public string ManuallyCache()
{
var expectedCachePath = this.GetExpectedCachedBundlePath();
Directory.CreateDirectory(Path.GetDirectoryName(expectedCachePath));
File.Copy(this.Bundle, expectedCachePath);
return expectedCachePath;
}
public void ManuallyUncache()
{
var expectedCachePath = this.GetExpectedCachedBundlePath();
File.Delete(expectedCachePath);
}
public bool TryGetArpEntryExePackageConfiguration(string packageId, out string arpId, out string arpVersion, out bool arpWin64, out bool perMachine)
{
using var wixOutput = WixOutput.Read(this.BundlePdb);
var intermediate = Intermediate.Load(wixOutput);
var section = intermediate.Sections.Single();
var packageSymbol = section.Symbols.OfType<WixBundlePackageSymbol>().SingleOrDefault(p => p.Id.Id == packageId);
var exePackageSymbol = section.Symbols.OfType<WixBundleExePackageSymbol>().SingleOrDefault(p => p.Id.Id == packageId);
if (packageSymbol == null || exePackageSymbol == null || exePackageSymbol.DetectionType != WixBundleExePackageDetectionType.Arp)
{
arpId = null;
arpVersion = null;
arpWin64 = false;
perMachine = false;
return false;
}
arpId = exePackageSymbol.ArpId;
arpVersion = exePackageSymbol.ArpDisplayVersion;
arpWin64 = exePackageSymbol.ArpWin64;
perMachine = packageSymbol.PerMachine == true;
return true;
}
public bool TryGetRegistration(out BundleRegistration registration)
{
var bundleSymbol = this.GetBundleSymbol();
var x64 = bundleSymbol.Platform != Platform.X86;
var bundleCode = bundleSymbol.BundleCode;
if (bundleSymbol.PerMachine)
{
return BundleRegistration.TryGetPerMachineBundleRegistrationById(bundleCode, x64, out registration);
}
else
{
return BundleRegistration.TryGetPerUserBundleRegistrationById(bundleCode, out registration);
}
}
public BundleRegistration VerifyRegisteredAndInPackageCache(int? expectedSystemComponent = null)
{
Assert.True(this.TryGetRegistration(out var registration));
Assert.Equal(expectedSystemComponent, registration.SystemComponent);
Assert.NotNull(registration.CachePath);
Assert.True(File.Exists(registration.CachePath));
var expectedCachePath = this.GetExpectedCachedBundlePath();
WixAssert.StringEqual(expectedCachePath, registration.CachePath, true);
return registration;
}
public void VerifyUnregisteredAndRemovedFromPackageCache()
{
var cachedBundlePath = this.GetExpectedCachedBundlePath();
this.VerifyUnregisteredAndRemovedFromPackageCache(cachedBundlePath);
}
public void VerifyUnregisteredAndRemovedFromPackageCache(string cachedBundlePath)
{
Assert.False(this.TryGetRegistration(out _), $"Bundle cached at '{cachedBundlePath}' should not still be registered.");
Assert.False(File.Exists(cachedBundlePath), $"Cached bundle should have been removed from package cache at '{cachedBundlePath}'.");
}
public void RemovePackageFromCache(string packageId)
{
using var wixOutput = WixOutput.Read(this.BundlePdb);
var intermediate = Intermediate.Load(wixOutput);
var section = intermediate.Sections.Single();
var packageSymbol = section.Symbols.OfType<WixBundlePackageSymbol>().Single(p => p.Id.Id == packageId);
var cachePath = this.GetPackageCachePathForCacheId(packageSymbol.CacheId, packageSymbol.PerMachine == true);
if (Directory.Exists(cachePath))
{
Directory.Delete(cachePath, true);
}
}
public string GetPackageEntryPointCachePath(string packageId)
{
using var wixOutput = WixOutput.Read(this.BundlePdb);
var intermediate = Intermediate.Load(wixOutput);
var section = intermediate.Sections.Single();
var packageSymbol = section.Symbols.OfType<WixBundlePackageSymbol>().Single(p => p.Id.Id == packageId);
var packagePayloadSymbol = section.Symbols.OfType<WixBundlePayloadSymbol>().Single(p => p.Id.Id == packageSymbol.PayloadRef);
var cachePath = this.GetPackageCachePathForCacheId(packageSymbol.CacheId, packageSymbol.PerMachine == true);
return Path.Combine(cachePath, packagePayloadSymbol.Name);
}
public void VerifyPackageIsCached(string packageId, bool cached = true)
{
var entryPointCachePath = this.GetPackageEntryPointCachePath(packageId);
Assert.Equal(cached, File.Exists(entryPointCachePath));
}
public void VerifyPackageProviderRemoved(string packageId)
{
using var wixOutput = WixOutput.Read(this.BundlePdb);
var intermediate = Intermediate.Load(wixOutput);
var section = intermediate.Sections.Single();
var packageSymbol = section.Symbols.OfType<WixBundlePackageSymbol>().Single(p => p.Id.Id == packageId);
var providerSymbol = section.Symbols.OfType<WixDependencyProviderSymbol>().Single(p => p.ParentRef == packageId);
var registryRoot = packageSymbol.PerMachine == true ? Registry.LocalMachine : Registry.CurrentUser;
var subkeyPath = Path.Combine(DependencyRegistryRoot, providerSymbol.ProviderKey);
using var registryKey = registryRoot.OpenSubKey(subkeyPath);
if (registryKey != null)
{
WixAssert.StringEqual(null, subkeyPath);
}
}
public void VerifyExeTestRegistryRootDeleted(string name, bool x64 = false)
{
using var testRegistryRoot = this.TestContext.GetTestRegistryRoot(x64, name);
if (testRegistryRoot != null)
{
var actualValue = testRegistryRoot.GetValue("Version") as string;
Assert.Null(actualValue);
}
}
public void VerifyExeTestRegistryValue(string name, string expectedValue, bool x64 = false)
{
using (var root = this.TestContext.GetTestRegistryRoot(x64, name))
{
Assert.NotNull(root);
var actualValue = root.GetValue("Version") as string;
Assert.Equal(expectedValue, actualValue);
}
}
}
}
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