TestRedwoodComposition
fun <W : Any, S> TestRedwoodComposition(scope: CoroutineScope, widgetSystem: WidgetSystem<W>, container: Widget.Children<W>, onBackPressedDispatcher: OnBackPressedDispatcher = NoOpOnBackPressedDispatcher, savedState: TestSavedState? = null, initialUiConfiguration: UiConfiguration = UiConfiguration(), createSnapshot: () -> S): TestRedwoodComposition<S>
Performs Redwood composition strictly for testing.