private void RequireUserExists(Guid user)
{
using (var uow = new UnitOfWork())
{
if (!uow.Query<User>().Exists(user))
throw new ArgumentException("Unknown user", "user");
}
}
public Guid EnsureUserExists(string name, string email)
{
using (var uow = new UnitOfWork())
{
var foundUser = uow.AllOf<User>().FirstOrDefault(u => u.Name == name);
if (foundUser != null) return foundUser.Id;
return User.Create(name, email).Id;
}
}
public void should_convert_collection_to_capped()
{
const int mb10 = 10 * 1024 * 1024;
using (new UnitOfWork())
{
TestRoot.Create("boo");
TestRoot.Create("hoo");
}
using (var uow = new UnitOfWork())
{
var database = (MongoDatabase)uow.DomainDataSession.DataSession.NativeSession;
database.EnsureCappedCollectionExists<TestRoot>(10);
var stats = database.GetCollection<TestRoot>().GetStats();
stats.IsCapped.Should().BeTrue();
stats.StorageSize.Should().BeInRange(mb10, mb10 + 8192); //TODO: get exact metadata size?
uow.Query<TestRoot>().Count().Should().Be(2);
}
}
public void should_create_valid_capped_collection()
{
const int mb10 = 10 * 1024 * 1024;
using (var uow = new UnitOfWork())
{
var database = (MongoDatabase)uow.DomainDataSession.DataSession.NativeSession;
database.CollectionExists("TestRoot").Should().BeFalse();
database.EnsureCappedCollectionExists<TestRoot>(10);
database.CollectionExists("TestRoot").Should().BeTrue();
var stats = database.GetCollection<TestRoot>().GetStats();
stats.IsCapped.Should().BeTrue();
stats.StorageSize.Should().BeInRange(mb10, mb10 + 8192); //TODO: get exact metadata size?
}
}
public void should_return_valid_object()
{
TestRoot createdRoot;
using (new UnitOfWork())
{
createdRoot = TestRoot.Create("test data");
}
using (var uow = new UnitOfWork())
{
var foundRoot = uow.Query<TestRoot>().GetOne(createdRoot.Id);
foundRoot.Id.Should().Be(createdRoot.Id);
foundRoot.Data.Should().Be(createdRoot.Data);
}
}
public void should_return_collection_with_name_as_derived_root_name()
{
using (var uow = new UnitOfWork())
{
var collection = (uow.DomainDataSession.DataSession.NativeSession as MongoDatabase).GetCollection<DerivedTestRoot>();
collection.Should().NotBeNull();
collection.Name.Should().Be(typeof(DerivedTestRoot).Name);
}
}
