/Source/Bifrost.Specs/Events/for_EventStream/when_appending_an_event_to_a_committed_event_stream_which_has_not_been_attached_to_an_event_source.cs

using System;

using System.Collections.Generic;

using Bifrost.Events;

using Bifrost.Fakes.Events;

using Machine.Specifications;



namespace Bifrost.Specs.Events.for_EventStream

{

    public class when_appending_an_event_to_a_committed_event_stream_which_has_not_been_attached_to_an_event_source : given.an_empty_committed_event_stream

    {

        static Exception Exception;



        Because of = () =>

                         {

                             var unattachedEvent = new SimpleEvent(Guid.Empty) { Version = new EventSourceVersion(1, 0) }; ;



                             Exception = Catch.Exception(() => EventStream.Append(new List<IEvent>() { unattachedEvent }));

                         };



        It should_throw_an_exception = () => Exception.ShouldNotBeNull();

    }

}