public void ItShouldThrowOnCacheableWithDirectWithOptionsCall()
{
Action act = () => LinqExtensionMethods.WithOptions(Enumerable.Empty <PersonEntity>().AsQueryable(), options => options.SetCacheable(true)).FirstOrDefault();
act.Should()
.Throw <NotSupportedException>()
.WithMessage(
"The query.Provider does not support setting options. Please implement IQueryProviderWithOptions.");
}
public static IQueryable <T> CacheableOk <T>(this IQueryable <T> query)
{
if (query.Provider.GetType() == typeof(NHibernate.Linq.DefaultQueryProvider))
{
query = LinqExtensionMethods.WithOptions(
query,
o =>
{
o.SetCacheable(true);
});
}
return(query);
}