public async Task should_return_accepted()
        {
            // Arrange
            SetupControllerWithClaims("*****@*****.**");
            var request = new AddEndpointConsultationRequest
            {
                ConferenceId = _testConference.Id,
                EndpointId   = Guid.NewGuid(),
                RoomLabel    = "RoomLabel"
            };

            // Act
            var result = await _sut.AddEndpointToConsultationAsync(request);

            // Assert
            result.Should().BeOfType <AcceptedResult>();
        }