No, refugees are part of a humanitarian program. Once they've settled in Canada, they have permanent resident status, and they live where they want.
The test is specifically intended for the principal applicant from economic class families. The language test is not used for the family class, for spouses of economic class principal applicants, or for refugees.
The test to which we're referring enables us to determine how many points can be granted to a person based on our selection grid. Quebec has the same type of grid for economic class programs. The points are not exclusively reserved for people who speak the language fluently. There are selection grids for the high level, medium level, medium low level, etc.