private static async Task <IContainer> CreateContainerV3Async(ComposableCatalog catalog, CompositionEngines options, ITestOutputHelper output)
{
Requires.NotNull(catalog, nameof(catalog));
Requires.NotNull(output, nameof(output));
var catalogWithCompositionService = catalog
#if DESKTOP
.WithCompositionService()
#endif
;
var configuration = CompositionConfiguration.Create(catalogWithCompositionService);
if (!options.HasFlag(CompositionEngines.V3AllowConfigurationWithErrors))
{
configuration.ThrowOnErrors();
}
#if DGML
string dgmlFile = System.IO.Path.GetTempFileName() + ".dgml";
configuration.CreateDgml().Save(dgmlFile);
output.WriteLine("DGML saved to: " + dgmlFile);
#endif
var container = await configuration.CreateContainerAsync(output);
return(new V3ContainerWrapper(container, configuration));
}
private static IExportProviderFactory CreateExportProviderFactory(ComposableCatalog catalog)
{
var configuration = CompositionConfiguration.Create(catalog.WithCompositionService());
var runtimeComposition = RuntimeComposition.CreateRuntimeComposition(configuration);
var exportProviderFactory = runtimeComposition.CreateExportProviderFactory();
return(new SingleExportProviderFactory(catalog, exportProviderFactory));
}
public static IExportProviderFactory CreateExportProviderFactory(ComposableCatalog catalog, bool isRemoteHostComposition)
{
var scope = isRemoteHostComposition ? _remoteCompositionScope : _localCompositionScope;
var configuration = CompositionConfiguration.Create(catalog.WithCompositionService());
var runtimeComposition = RuntimeComposition.CreateRuntimeComposition(configuration);
var exportProviderFactory = runtimeComposition.CreateExportProviderFactory();
return(new SingleExportProviderFactory(scope, catalog, configuration, exportProviderFactory));
}
public static ExportProvider CreateExportProvider(ComposableCatalog catalog)
{
// make sure we enable this for all unit tests
AsynchronousOperationListenerProvider.Enable(true);
var configuration = CompositionConfiguration.Create(catalog.WithCompositionService());
var runtimeComposition = RuntimeComposition.CreateRuntimeComposition(configuration);
return(runtimeComposition.CreateExportProviderFactory().CreateExportProvider());
}
