There is this british movie (from hallmark maybe) about a queen who happens to have an old son (40yrs old or so) and she treated him like a baby, but it was time for the prince to find a wife but the mother made sure to test them all by putting things on the bed, and eating, an other things but at the end they found a country girl who got some help from the household staff and finally she married the prince.

It was some sort of fairy tale, very funny and old. Can you you help me to remember the name? Thanks,

One of these?
Once Upon a Mattress (TV Movie 2005) - Connections - IMDb (http://www.imdb.com/title/tt0426148/movieconnections)

Yesssssssssssssssssssssssssssss, you are awesome.