private async void GetAllVehicles_ReturnsData()
        {
            // arrange
            var locationId         = IdentifierHelper.LocationId;
            var errorCodeConverter = new ErrorCodeConverter();

            var locationServiceMoq = new Mock <ILocationService>();

            locationServiceMoq.Setup(x => x.GetVehicles(It.IsAny <Guid>()))
            .ReturnsAsync(() => new Result <IEnumerable <Vehicle> >(ResultCode.Success, TestVehicles()));

            var dataStructureConverterMoq = new Mock <IDataStructureConverter>();

            dataStructureConverterMoq.Setup(x => x.ConvertAndMap <IEnumerable <VehicleModel>, IEnumerable <Vehicle> >(It.IsAny <string>(), It.IsAny <IEnumerable <Vehicle> >()))
            .Returns(new Dictionary <string, object>
            {
                { "vehicles", VehicleModelHelper.GetMany() }
            });

            var sut = new LocationsController(locationServiceMoq.Object, errorCodeConverter, dataStructureConverterMoq.Object)
            {
                ControllerContext = DefaultControllerContext()
            };

            // act
            var result = await sut.GetAllVehicles(locationId);

            var okResult = result as OkObjectResult;
            var response = okResult.Value as Dictionary <string, object>;

            // assert
            Assert.NotNull(response.Values);
        }
 private IEnumerable <VehicleModel> TestVehicleModels()
 {
     return(VehicleModelHelper.GetMany());
 }