static VisualStudioTestExportProvider()
{
Factory = ExportProviderCache.GetOrCreateExportProviderFactory(
TestExportProvider.EntireAssemblyCatalogWithCSharpAndVisualBasic
.WithParts(ExportProviderCache.GetOrCreateAssemblyCatalog(typeof(CSharpCodeModelService).Assembly))
.WithPart(typeof(LanguageServices.UnitTests.VisualStudioTestExportProvider.MockWorkspaceEventListenerProvider)));
}
public SingleExportProviderFactory(Scope scope, ComposableCatalog catalog, CompositionConfiguration configuration, IExportProviderFactory exportProviderFactory)
{
_scope = scope;
_catalog = catalog;
_configuration = configuration;
_exportProviderFactory = exportProviderFactory;
}
/// <summary>
/// Creates a factory for <see cref="ExportProvider"/> containers with a
/// backing catalog that contains all the parts being tested.
/// </summary>
/// <returns>A task whose result is the <see cref="IExportProviderFactory"/>.</returns>
private async Task <IExportProviderFactory> CreateExportProviderFactoryAsync()
{
ComposableCatalog catalog = await this.CreateProductCatalogAsync().ConfigureAwait(false);
var configuration = CompositionConfiguration.Create(catalog);
IExportProviderFactory exportProviderFactory = configuration.CreateExportProviderFactory();
return(exportProviderFactory);
}
private static async Task InitializeMef()
{
// Cannot show MessageBox here, because WPF would crash with a XamlParseException
// Remember and show exceptions in text output, once MainWindow is properly initialized
try
{
// Set up VS MEF. For now, only do MEF1 part discovery, since that was in use before.
// To support both MEF1 and MEF2 parts, just change this to:
// var discovery = PartDiscovery.Combine(new AttributedPartDiscoveryV1(Resolver.DefaultInstance),
// new AttributedPartDiscovery(Resolver.DefaultInstance));
var discovery = new AttributedPartDiscoveryV1(Resolver.DefaultInstance);
var catalog = ComposableCatalog.Create(Resolver.DefaultInstance);
var pluginDir = Path.GetDirectoryName(typeof(App).Module.FullyQualifiedName);
if (pluginDir != null)
{
foreach (var plugin in Directory.GetFiles(pluginDir, "*.Plugin.dll"))
{
var name = Path.GetFileNameWithoutExtension(plugin);
try
{
var asm = Assembly.Load(name);
var parts = await discovery.CreatePartsAsync(asm);
catalog = catalog.AddParts(parts);
}
catch (Exception ex)
{
StartupExceptions.Add(new ExceptionData {
Exception = ex, PluginName = name
});
}
}
}
// Add the built-in parts
var createdParts = await discovery.CreatePartsAsync(Assembly.GetExecutingAssembly());
catalog = catalog.AddParts(createdParts);
// If/When the project switches to .NET Standard/Core, this will be needed to allow metadata interfaces (as opposed
// to metadata classes). When running on .NET Framework, it's automatic.
// catalog.WithDesktopSupport();
// If/When any part needs to import ICompositionService, this will be needed:
// catalog.WithCompositionService();
var config = CompositionConfiguration.Create(catalog);
ExportProviderFactory = config.CreateExportProviderFactory();
ExportProvider = ExportProviderFactory.CreateExportProvider();
// This throws exceptions for composition failures. Alternatively, the configuration's CompositionErrors property
// could be used to log the errors directly. Used at the end so that it does not prevent the export provider setup.
config.ThrowOnErrors();
}
catch (Exception ex)
{
StartupExceptions.Add(new ExceptionData {
Exception = ex
});
}
}
public ExportJob(IDataExporter dataExporter,
IPushNotificationManager pushNotificationManager,
IExportProviderFactory exportProviderFactory,
IModuleInitializerOptions moduleInitializerOptions,
ISettingsManager settingsManager)
{
_dataExporter = dataExporter;
_pushNotificationManager = pushNotificationManager;
_exportProviderFactory = exportProviderFactory;
_settingsManager = settingsManager;
_defaultExportFolder = moduleInitializerOptions.VirtualRoot + "/App_Data/Export/";
}
public ExportJob(IDataExporter dataExporter,
IPushNotificationManager pushNotificationManager,
IOptions <PlatformOptions> platformOptions,
IExportProviderFactory exportProviderFactory,
ISettingsManager settingsManager,
IBlobStorageProvider blobStorageProvider,
IBlobUrlResolver blobUrlResolver)
{
_dataExporter = dataExporter;
_pushNotificationManager = pushNotificationManager;
_platformOptions = platformOptions.Value;
_exportProviderFactory = exportProviderFactory;
_settingsManager = settingsManager;
_blobStorageProvider = blobStorageProvider;
_blobUrlResolver = blobUrlResolver;
}
private async Task <ExportProvider> Compose(object parentInstance)
{
ExportProvider exportProvider = null;
PartDiscovery discovery = PartDiscovery.Combine(
new AttributedPartDiscovery(Resolver.DefaultInstance),
new AttributedPartDiscoveryV1(Resolver.DefaultInstance)); // ".NET MEF" attributes (System.ComponentModel.Composition)
Assembly parentAssembly = parentInstance.GetType().Assembly;
string parentLocation = parentAssembly.Location;
string assemblyPath = parentLocation;
assemblyPath = assemblyPath.Substring(0, assemblyPath.LastIndexOf('\\'));
Helpers desktopBridgeHelper = new Helpers();
List <string> assemblies = new[] { parentLocation }
.Concat(
Directory.EnumerateFiles(assemblyPath, "*.dll", SearchOption.TopDirectoryOnly)
.Where(_ => _.Contains("NUnit3GUI")))
.ToList();
DiscoveredParts discoveredParts = await discovery.CreatePartsAsync(assemblies);
discoveredParts.ThrowOnErrors();
ComposableCatalog catalog = ComposableCatalog.Create(Resolver.DefaultInstance)
.AddParts(discoveredParts)
.WithCompositionService();
CompositionConfiguration config = CompositionConfiguration.Create(catalog);
config.ThrowOnErrors();
IExportProviderFactory epf = config.CreateExportProviderFactory();
exportProvider = epf.CreateExportProvider();
ICompositionService service = exportProvider.GetExportedValue <ICompositionService>();
service.SatisfyImportsOnce(parentInstance);
return(exportProvider);
}
public App()
{
var cmdArgs = Environment.GetCommandLineArgs().Skip(1);
App.CommandLineArguments = new CommandLineArguments(cmdArgs);
if ((App.CommandLineArguments.SingleInstance ?? true) && !MiscSettingsPanel.CurrentMiscSettings.AllowMultipleInstances)
{
cmdArgs = cmdArgs.Select(FullyQualifyPath);
string message = string.Join(Environment.NewLine, cmdArgs);
if (SendToPreviousInstance("ILSpy:\r\n" + message, !App.CommandLineArguments.NoActivate))
{
Environment.Exit(0);
}
}
InitializeComponent();
if (!System.Diagnostics.Debugger.IsAttached)
{
AppDomain.CurrentDomain.UnhandledException += ShowErrorBox;
Dispatcher.CurrentDispatcher.UnhandledException += Dispatcher_UnhandledException;
}
TaskScheduler.UnobservedTaskException += DotNet40_UnobservedTaskException;
// Cannot show MessageBox here, because WPF would crash with a XamlParseException
// Remember and show exceptions in text output, once MainWindow is properly initialized
try {
// Set up VS MEF. For now, only do MEF1 part discovery, since that was in use before.
// To support both MEF1 and MEF2 parts, just change this to:
// var discovery = PartDiscovery.Combine(new AttributedPartDiscoveryV1(Resolver.DefaultInstance),
// new AttributedPartDiscovery(Resolver.DefaultInstance));
var discovery = new AttributedPartDiscoveryV1(Resolver.DefaultInstance);
var catalog = ComposableCatalog.Create(Resolver.DefaultInstance);
var pluginDir = Path.GetDirectoryName(typeof(App).Module.FullyQualifiedName);
if (pluginDir != null)
{
foreach (var plugin in Directory.GetFiles(pluginDir, "*.Plugin.dll"))
{
var name = Path.GetFileNameWithoutExtension(plugin);
try {
var asm = Assembly.Load(name);
var parts = discovery.CreatePartsAsync(asm).Result;
catalog = catalog.AddParts(parts);
} catch (Exception ex) {
StartupExceptions.Add(new ExceptionData {
Exception = ex, PluginName = name
});
}
}
}
// Add the built-in parts
catalog = catalog.AddParts(discovery.CreatePartsAsync(Assembly.GetExecutingAssembly()).Result);
// If/When the project switches to .NET Standard/Core, this will be needed to allow metadata interfaces (as opposed
// to metadata classes). When running on .NET Framework, it's automatic.
// catalog.WithDesktopSupport();
// If/When any part needs to import ICompositionService, this will be needed:
// catalog.WithCompositionService();
var config = CompositionConfiguration.Create(catalog);
exportProviderFactory = config.CreateExportProviderFactory();
exportProvider = exportProviderFactory.CreateExportProvider();
// This throws exceptions for composition failures. Alternatively, the configuration's CompositionErrors property
// could be used to log the errors directly. Used at the end so that it does not prevent the export provider setup.
config.ThrowOnErrors();
} catch (Exception ex) {
StartupExceptions.Add(new ExceptionData {
Exception = ex
});
}
Languages.Initialize(exportProvider);
EventManager.RegisterClassHandler(typeof(Window),
Hyperlink.RequestNavigateEvent,
new RequestNavigateEventHandler(Window_RequestNavigate));
ILSpyTraceListener.Install();
}
public DataExporter(IKnownExportTypesResolver exportTypesResolver, IExportProviderFactory exportProviderFactory)
{
_exportTypesResolver = exportTypesResolver;
_exportProviderFactory = exportProviderFactory;
}
protected TestWorkspace CreateWorkspaceFromFile(string initialMarkup, TestParameters parameters, IExportProviderFactory exportProviderFactory) => TestWorkspace.CreateCSharp(initialMarkup, parameters.parseOptions, parameters.compilationOptions, exportProvider: exportProviderFactory.CreateExportProvider());
public SingleExportProviderFactory(ComposableCatalog catalog, IExportProviderFactory exportProviderFactory)
{
_catalog = catalog;
_exportProviderFactory = exportProviderFactory;
}
/// <summary>
/// Creates a new MEF container, initialized with all the assemblies
/// specified in the constructor.
/// </summary>
/// <returns>A task whose result is the <see cref="ExportProvider"/>.</returns>
public async Task <ExportProvider> CreateExportProviderAsync()
{
IExportProviderFactory exportProviderFactory = await this.exportProviderFactory.GetValueAsync().ConfigureAwait(false);
return(exportProviderFactory.CreateExportProvider());
}
/// <summary>
/// Creates an export provider which represents a unique container of values.
/// You can create as many of these as you want,
/// typicall each test has its own Host, and an application has a single Host.
/// </summary>
internal Host(IExportProviderFactory epf)
{
_exportProvider = epf.CreateExportProvider();
}
// --- private constructor and public static initialization methods: ---
/// <summary>
/// Creates a reusable environment with a specified composition graph.
/// </summary>
private EditorEnvironment(IExportProviderFactory epf, ImmutableArray <string> compositionErrors)
{
_epf = epf;
CompositionErrors = compositionErrors;
}
static VisualStudioTestExportProvider()
{
Factory = ExportProviderCache.GetOrCreateExportProviderFactory(
TestExportProvider.EntireAssemblyCatalogWithCSharpAndVisualBasic.WithParts(
ExportProviderCache.GetOrCreateAssemblyCatalog(typeof(CSharpCodeModelService).Assembly)));
}
