public async Task And_Exception_Then_Returns_Bad_Request(
            [Frozen] Mock <IMediator> mockMediator,
            [Greedy] SectorsController controller)
        {
            mockMediator
            .Setup(mediator => mediator.Send(
                       It.IsAny <GetSectorsQuery>(),
                       It.IsAny <CancellationToken>()))
            .Throws <InvalidOperationException>();

            var controllerResult = await controller.GetSectors() as BadRequestResult;

            controllerResult.StatusCode.Should().Be((int)HttpStatusCode.BadRequest);
        }
        public async Task Then_Gets_Sectors_From_Mediator(
            GetSectorsQueryResult mediatorResult,
            [Frozen] Mock <IMediator> mockMediator,
            [Greedy] SectorsController controller)
        {
            mockMediator
            .Setup(mediator => mediator.Send(
                       It.IsAny <GetSectorsQuery>(),
                       It.IsAny <CancellationToken>()))
            .ReturnsAsync(mediatorResult);

            var controllerResult = await controller.GetSectors() as ObjectResult;

            Assert.IsNotNull(controllerResult);
            controllerResult.StatusCode.Should().Be((int)HttpStatusCode.OK);
            var model = controllerResult.Value as GetSectorsResponse;

            Assert.IsNotNull(model);

            foreach (var sector in model.Sectors)
            {
                mediatorResult.Sectors.Should().Contain(c => c.Name.Equals(sector.Route));
            }
        }