public async Task Get_Catalog_Brands_Should_Return_HttpOk()
        {
            //Arrange
            var item = new CatalogItem {
                AvailableStock = 1, Name = "name"
            };

            _repository.Setup(x => x.GetCatalogBrandsAsync()).Returns(Task.FromResult(new List <CatalogBrand>()));

            //Act
            var actionResult = await _controller.CatalogBrands() as ObjectResult;

            //Assert
            Assert.NotNull(actionResult);
            Assert.Equal(actionResult.StatusCode, (int)HttpStatusCode.OK);
        }