public void C120_DoNotAllowMultipleMessages()
{
var sp = TestSetUp.CreateServiceProvider();
ExpectException.Throws<EventSubscriberException>(
"The 'EventDataSubscriberHost' does not AllowMultipleMessages; there were 2 event messages.",
async () => await new EventDataSubscriberHost(EventSubscriberHostArgs.Create(typeof(TestSub)).UseServiceProvider(sp).UseLoggerForAuditing()).ReceiveAsync(new EventData(), new EventData()));
}
public void Ctor_NoIEventSubscriber()
{
var sp = TestSetUp.CreateServiceProvider();
ExpectException.Throws <ArgumentException>("*", () => EventSubscriberHostArgs.Create(sp));
ExpectException.Throws <ArgumentException>("*", () => EventSubscriberHostArgs.Create(sp, (Type[])null));
ExpectException.Throws <ArgumentException>("*", () => EventSubscriberHostArgs.Create(sp, new Type[] { }));
}
public void C110_TooManySubjectSubscribers()
{
var ed = new EventData<string> { Subject = "Test.Blah.123", Action = "CREATE", Username = "******", Value = "TEST" };
var sp = TestSetUp.CreateServiceProvider();
ExpectException.Throws<EventSubscriberException>(
"There are 2 IEventSubscriber instances subscribing to Subject 'Test.Blah.123' and Action 'CREATE'; there must be only a single subscriber.",
async () => await new EventDataSubscriberHost(EventSubscriberHostArgs.Create(typeof(TestSub), typeof(TestSubS)).UseServiceProvider(sp).UseLoggerForAuditing()).ReceiveAsync(ed));
}
public async Task C130_AllowMultipleMessages()
{
var sp = TestSetUp.CreateServiceProvider();
await new EventDataSubscriberHost(EventSubscriberHostArgs.Create(sp, typeof(TestSub)).UseLoggerForAuditing()).AllowMultipleMessages().ReceiveAsync(new EventData {
Subject = "X"
}, new EventData {
Subject = "X"
});
}
private EventDataSubscriberHost CreateTestHost<T>(Func<T> create) where T : class
{
var sp = TestSetUp.CreateServiceProvider(sc => sc.AddTransient(_ => create()));
return new EventDataSubscriberHost(EventSubscriberHostArgs.Create(typeof(T)).UseServiceProvider(sp).UseLoggerForAuditing());
}
public void Ctor_NoSubscribersInAssembly()
{
var sp = TestSetUp.CreateServiceProvider();
ExpectException.Throws <ArgumentException>("*", () => EventSubscriberHostArgs.Create(sp, typeof(TestAttribute).Assembly));
}