using System.Linq;
using Shouldly;
using Xunit;

namespace Volo.Abp.EventBus
{
    public class GenericEventNameAttribute_Tests
    {
        [Fact]
        public void Should_Properly_Get_EventName()
        {
            var eventType = typeof(MyGenericType<MyInnerType>);

            var eventNameProvider = eventType
                .GetCustomAttributes(true)
                .OfType<IEventNameProvider>()
                .Single();

            eventNameProvider
                .GetName(eventType)
                .ShouldBe("MyEvent.GenericTest");
        }

        [EventName("MyEvent")]
        public class MyInnerType
        {

        }

        [GenericEventName(Postfix = ".GenericTest")]
        public class MyGenericType<T>
        {

        }
    }
}