public void RegisterRequiredServicesIfMissingApplicationCatalogIsRegisteredWithContainer()
{
AggregateCatalog _catalog = new AggregateCatalog(new ApplicationCatalog());
AggregateCatalog _newCatalog = DefaultServiceRegistrar.RegisterRequiredServicesIfMissing(_catalog);
using (CompositionContainer _container = new CompositionContainer(_newCatalog))
{
//Assert.AreEqual<int>(3, _container.Catalog.Parts.Count<ComposablePartDefinition>());
foreach (ComposablePartDefinition _part in _container.Catalog.Parts)
{
foreach (ImportDefinition _import in _part.ImportDefinitions)
{
Debug.WriteLine(string.Format("Imported contracts name => '{0}'", _import.ContractName));
}
foreach (ExportDefinition _export in _part.ExportDefinitions)
{
Debug.WriteLine(string.Format("Exported contracts name => '{0}'", _export.ContractName));
}
}
ITraceSource _exportedValue = _container.GetExportedValue <ITraceSource>();
Assert.IsNotNull(_exportedValue);
IInterface _interface = _container.GetExportedValue <IInterface>();
Assert.IsNotNull(_interface);
IMessageHandlerFactory _messageHandlerFactory = _container.GetExportedValue <IMessageHandlerFactory>();
Assert.IsNotNull(_messageHandlerFactory);
}
}
public void RegisterRequiredServicesIfMissingITraceSourceIsRegisteredWithContainer()
{
AggregateCatalog _catalog = new AggregateCatalog(new AssemblyCatalog(this.GetType().Assembly));
AggregateCatalog _newCatalog = DefaultServiceRegistrar.RegisterRequiredServicesIfMissing(_catalog);
using (CompositionContainer _container = new CompositionContainer(_newCatalog))
{
Assert.AreEqual <int>(5, _container.Catalog.Parts.Count <ComposablePartDefinition>());
foreach (ComposablePartDefinition _part in _container.Catalog.Parts)
{
foreach (ExportDefinition export in _part.ExportDefinitions)
{
Debug.WriteLine(string.Format("Part contract name => '{0}'", export.ContractName));
}
}
IInterface exportedValue = _container.GetExportedValue <IInterface>();
Assert.IsNotNull(exportedValue);
}
}
public void RegisterRequiredServicesIfMissing()
{
AggregateCatalog _emptyCatalog = new AggregateCatalog();
AggregateCatalog newCatalog = DefaultServiceRegistrar.RegisterRequiredServicesIfMissing(_emptyCatalog);
using (CompositionContainer container = new CompositionContainer(newCatalog))
{
foreach (ComposablePartDefinition _part in container.Catalog.Parts)
{
foreach (var export in _part.ExportDefinitions)
{
Debug.WriteLine(string.Format("Part contract name => '{0}'", export.ContractName));
}
}
Assert.AreEqual <int>(4, container.Catalog.Parts.Count());
MainWindow _MainWindowExportedValue = container.GetExportedValue <MainWindow>();
Assert.IsNotNull(_MainWindowExportedValue);
Assert.IsNotNull(_MainWindowExportedValue.MainWindowViewModel);
}
}
public void TestMethod1()
{
DefaultServiceRegistrar.RegisterRequiredServicesIfMissing(null);
}
