Rico, they will ingest the bird and the casing will survive, unfortunately the turbines would never stand a chance against anything bigger than a pigeon!
The tests you have seen are the mandatory tests that all engines undergo to ensure that no parts of the engine are ejected laterally and thus through the wings (where the fuel tanks are) or through the fuselage. (where the people are!) These tests are not designed to ensure the engines survivability of a catastrophic failure, they are done to ensure the survivability of the people on board the plane when an event like this occurs.
Some videos for you:
Cheers,
