using System.Threading;
using System.Windows.Controls;
using Caliburn;
using Caliburn.Messaging;
using Caliburn.Services;
using Caliburn.Testability;
using MbUnit.Framework;

namespace Tests.Caliburn.Messages_can
{
    [TestFixture(ApartmentState = ApartmentState.STA)]
    public class by_using_an_ActionMessageSender : DispatcherTestBase
    {
        private IPresenterManager _presenterManager;

        [SetUp]
        public void Before_Each()
        {
            TestConfiguration config = new TestConfiguration();
            config.PresenterManager = _presenterManager = new PresenterManager();

            CaliburnApplication.Start(config);
        }

        [Test]
        public void call_a_method()
        {
            ExecuteWithDispatcher(
                delegate
                {
                    ActionMessage message = new ActionMessage();
                    message.Action = "TestAction";
                    message.Parameters.Add(new Parameter(3.2));

                    Button source = new Button();
                    TestPresenter target = new TestPresenter();

                    ActionMessageSender sender = new ActionMessageSender(
                        source,
                        message
                        );

                    _presenterManager.AddBinding(target, source);
                    sender.Send();

                    target.WaitHandle.WaitOne();

                    Assert.IsTrue(target.TestActionCalled);
                });
        }
    }
}