public void GetInstanceTypeFor_given_non_registered_event_throws_expected_exception() { // Arrange var topic = "build.capabilities"; var eventTypeName = "dummyEventName"; var sut = new DomainEventRegistry() .Register <CapabilityCreatedDomainEvent>( eventName: "capability_created", topicName: topic) .Register <MemberJoinedCapabilityDomainEvent>( eventName: "member_joined_capability", topicName: topic) .Register <MemberLeftCapabilityDomainEvent>( eventName: "member_left_capability", topicName: topic); // Act and assert Exception ex = Assert.Throws <EventTypeNotFoundException>(() => sut.GetInstanceTypeFor(eventTypeName)); Assert.Contains("Error! Could not determine \"event instance type\"", ex.Message); }
public void GetInstanceTypeFor_given_registered_event_returns_expected_type() { // Arrange var topic = "build.capabilities"; var eventTypeName = "capability_created"; var sut = new DomainEventRegistry() .Register <CapabilityCreatedDomainEvent>( eventName: eventTypeName, topicName: topic) .Register <MemberJoinedCapabilityDomainEvent>( eventName: "member_joined_capability", topicName: topic) .Register <MemberLeftCapabilityDomainEvent>( eventName: "member_left_capability", topicName: topic); // Act var type = sut.GetInstanceTypeFor(eventTypeName); // Assert Assert.Equal(typeof(CapabilityCreatedDomainEvent), type); }