public DirectoryFileDialogViewModel( DirectoryFileDialogOperationPanelViewModel operationPanel = null, IExplorerTree explorerTree = null, IDirectoryFileDialogConfiguration initialConfiguration = null) { this.OperationPanel = operationPanel ?? new DirectoryFileDialogOperationPanelViewModel(); this.ExplorerTree = explorerTree ?? ExplorerTreeFactory.CreateExplorerTree(); this.ExplorerTreeVM = ExplorerTree.ExplorerTreeVM; this.DirectoryFileDialogConfigurator = initialConfiguration ?? new DirectoryFileDialogInitialConfiguration(ExplorerTree.Configuration); this.Visibility = Visibility.Collapsed; }
private DirectoryFileDialogViewModel CreateTestableDirectoryFileDialogViewModel( DirectoryFileDialogOperationPanelViewModel fakeOperationPanel = null, IExplorerTree fakeExplorerTree = null, IDirectoryFileDialogConfiguration fakeInitialConfiguration = null) { var dialogOperationVM = new DefaultDialogOperationViewModel(); fakeOperationPanel = fakeOperationPanel ?? Substitute.For <DirectoryFileDialogOperationPanelViewModel>(dialogOperationVM); fakeExplorerTree = fakeExplorerTree ?? Substitute.For <IExplorerTree>(); fakeInitialConfiguration = fakeInitialConfiguration ?? Substitute.For <IDirectoryFileDialogConfiguration>(); return(new DirectoryFileDialogViewModel(fakeOperationPanel, fakeExplorerTree, fakeInitialConfiguration)); }