using System;
using System.Windows;

namespace Tests.Caliburn
{
    public abstract class DispatcherTestBase
    {
        static DispatcherTestBase()
        {
            Action a =
                delegate
                {
                    Application app = new Application();
                    app.Run();
                };

            a.BeginInvoke(null, null);
        }

        public void ExecuteWithDispatcher(RoutedEventHandler action)
        {
            ClosingWindow window = new ClosingWindow();
            window.Loaded += action;
            window.ShowInTaskbar = false;
            window.Hide();
        }

        #region Nested type: ClosingWindow

        private class ClosingWindow : Window
        {
            protected override void OnActivated(EventArgs e)
            {
                base.OnActivated(e);

                Close();
            }
        }

        #endregion
    }
}