using System.Threading;

using Bifrost.Commands;

using Machine.Specifications;



namespace Bifrost.Specs.Commands.for_CommandContextManager

{

	[Subject(Subjects.establishing_context)]

	public class when_establishing_on_different_threads_with_same_command : given.a_command_context_manager

	{

		static ICommandContext firstCommandContext;

		static ICommandContext secondCommandContext;



		Establish context = () =>

		                    	{

		                    		var resetEvent = new ManualResetEvent(false);

		                    		var command = new SimpleCommand();

		                    		firstCommandContext = Manager.EstablishForCommand(command);

		                    		var thread = new Thread(

		                    			() =>

		                    				{

		                    					secondCommandContext = Manager.EstablishForCommand(command);

		                    					resetEvent.Reset();

		                    				}

		                    			);

		                    		thread.Start();

		                    		resetEvent.WaitOne(1000);

		                    	};



		It should_return_different_contexts = () => firstCommandContext.ShouldNotEqual(secondCommandContext);

	}

}