public void LargeObject()
{
// max length of an array is int.MaxValue, objects on a page are serialized to a single byte[] so this array must have a length < int.MaxValue
UInt64 id;
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{
session.BeginUpdate();
var large = new LargeObject((int) Math.Pow(2, 25)); // Math.Pow(2, 27) too large to handle with ToBase64String for csv export
id = session.Persist(large);
Assert.True(large.IsOK());
session.Commit();
}
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{
session.BeginRead();
var large = session.Open<LargeObject>(id);
Assert.True(large.IsOK());
session.Commit();
}
}
public void TooLargeObject()
{
Assert.Throws<OverflowException>(() =>
{
UInt64 id;
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{
session.BeginUpdate();
var large = new LargeObject((int)Math.Pow(2, 28));
id = session.Persist(large);
Assert.True(large.IsOK());
session.Commit();
}
using (SessionNoServer session = new SessionNoServer(s_systemDir))
{
session.BeginRead();
var large = session.Open<LargeObject>(id);
Assert.True(large.IsOK());
session.Commit();
}
});
}