public async Task StructurePefetchAsyncTest()
{
Key containerKey;
Key bookShop0Key;
Key book0Key;
Key bookShop1Key;
Key book1Key;
PrefetchTestHelper.CreateOfferContainer(Domain, out containerKey, out book0Key, out bookShop0Key,
out book1Key, out bookShop1Key);
using (var session = Domain.OpenSession())
using (var tx = session.OpenTransaction()) {
var containers = session.Query.Many <Model.OfferContainer>(EnumerableUtils.One(containerKey))
.Prefetch(oc => oc.IntermediateOffer).AsAsync();
foreach (var key in await containers)
{
PrefetchTestHelper.AssertOnlySpecifiedColumnsAreLoaded(containerKey, containerKey.TypeInfo, session,
field => PrefetchTestHelper.IsFieldToBeLoadedByDefault(field) || field.Name.StartsWith("IntermediateOffer"));
}
}
}
