public async Task Should_send_endpoint_status_messages_to_clients(RoomType from, RoomType to,
EndpointState status)
{
_eventHandler = new EndpointTransferEventHandler(EventHubContextMock.Object, ConferenceCache, LoggerMock.Object,
VideoApiClientMock.Object);
var conference = TestConference;
var participantCount = conference.Participants.Count + 1; // plus one for admin
var participantForEvent = conference.Endpoints.First();
var callbackEvent = new CallbackEvent
{
EventType = EventType.EndpointTransfer,
EventId = Guid.NewGuid().ToString(),
ParticipantId = participantForEvent.Id,
TransferFrom = from,
TransferTo = to,
ConferenceId = conference.Id,
Reason = "JVC Connection",
TimeStampUtc = DateTime.UtcNow
};
await _eventHandler.HandleAsync(callbackEvent);
// Verify messages sent to event hub clients
EventHubClientMock.Verify(x => x.EndpointStatusMessage(participantForEvent.Id, conference.Id, status),
Times.Exactly(participantCount));
}
public void Should_throw_exception_when_transfer_cannot_be_mapped_to_endpoint_status_cannot_be_derived()
{
_eventHandler = new EndpointTransferEventHandler(EventHubContextMock.Object, ConferenceCache, LoggerMock.Object,
VideoApiClientMock.Object);
var conference = TestConference;
var participantForEvent = conference.Endpoints.First();
var callbackEvent = new CallbackEvent
{
EventType = EventType.EndpointTransfer,
EventId = Guid.NewGuid().ToString(),
ParticipantId = participantForEvent.Id,
ConferenceId = conference.Id,
Reason = "JVC Connection",
TimeStampUtc = DateTime.UtcNow
};
Assert.ThrowsAsync <ArgumentException>(() => _eventHandler.HandleAsync(callbackEvent)).Message.Should()
.Be($"Unable to derive state, no {nameof(callbackEvent.TransferTo)} provided (Parameter '{nameof(callbackEvent.TransferTo)}')");
EventHubClientMock.Verify(x => x.EndpointStatusMessage(participantForEvent.Id, conference.Id, It.IsAny <EndpointState>()),
Times.Never);
}
public void Should_throw_exception_when_transfer_cannot_be_mapped_to_endpoint_status_cannot_be_derived()
{
_eventHandler = new EndpointTransferEventHandler(EventHubContextMock.Object, ConferenceCache, LoggerMock.Object,
VideoApiClientMock.Object);
var conference = TestConference;
var participantForEvent = conference.Endpoints.First();
var callbackEvent = new CallbackEvent
{
EventType = EventType.EndpointTransfer,
EventId = Guid.NewGuid().ToString(),
ParticipantId = participantForEvent.Id,
ConferenceId = conference.Id,
Reason = "JVC Connection",
TimeStampUtc = DateTime.UtcNow
};
Assert.ThrowsAsync <RoomTransferException>(() => _eventHandler.HandleAsync(callbackEvent)).Message.Should()
.StartWith("Unable to process TransferEvent from").And.EndWith("to a status");
// Verify messages sent to event hub clients
EventHubClientMock.Verify(x => x.EndpointStatusMessage(participantForEvent.Id, conference.Id, It.IsAny <EndpointState>()),
Times.Never);
}
