public async Task Task_Add_ValidData_Return_CreatedAtActionResult()
        {
            //Arrange
            var controller = new RolesController(_repo.Object, _userRepo.Object, _mapper, _iBotNotificationSender.Object);
            var role       = new Role()
            {
                Name = "role", CanFixDefects = true
            };

            //Act
            var data = await controller.CreateRole(role);

            //Assert
            Assert.IsType <CreatedAtActionResult>(data);
        }