public void CatalogSettingsFactory_Should_Throw_ArgumentException_If_CategoriesPerPage_IsLessThan_Zero()
{
var ex = Assert.Throws <ArgumentException>(() => CatalogSettings.Create(
-1,
10,
CatalogSettings.ViewType.LIST,
CatalogSettings.ViewType.LIST
));
Assert.Equal("category per page cannot be less than zero", ex.Message);
}
public void SetProductsPerPage_Should_Throw_ArgumentException_If_ProductsPerPage_IsLessThan_Zero()
{
var settings = CatalogSettings.Create(
10,
10,
CatalogSettings.ViewType.LIST,
CatalogSettings.ViewType.LIST
);
var ex = Assert.Throws <ArgumentException>(() => settings.SetProductsPerPage(-1));
Assert.Equal("products per page cannot be less than zero", ex.Message);
}
public void SetProductReviewsPerPage_Should_Throw_InvalidOperationException_If_ProductReviews_AreNot_Allowed()
{
var settings = CatalogSettings.Create(
10,
10,
CatalogSettings.ViewType.LIST,
CatalogSettings.ViewType.LIST
);
var ex = Assert.Throws <InvalidOperationException>(() => settings.SetProductReviewsPerPage(10));
Assert.Equal("Reviews not allowed", ex.Message);
}
public async Task <Guid> CreateCatalogSettings(int categoriesPerPage, int productsPerPage, CatalogSettings.ViewType categoriesViewType, CatalogSettings.ViewType productsViewType, bool showPrices, bool allowReviews, int reviewsPerPage)
{
try
{
var settings = CatalogSettings.Create(categoriesPerPage, productsPerPage, categoriesViewType, productsViewType);
settings.ShowPrices(showPrices);
settings.AllowProductReviews(allowReviews);
if (settings.ProductReviewsAllowed)
{
settings.SetProductReviewsPerPage(reviewsPerPage);
}
Repository.Add(settings);
await Repository.SaveChangesAsync();
return(settings.Id);
}
catch
{
throw;
}
}