[CWEP002] Add schema finalization checks for computed attributes
``finalize_computed_attributes`` essentially checks that computed attributes
types match with the type declaration of the attribute.
Related to #3546717.
/*
* cubicweb js mock for unit tests
* This module defines variables and functions used in quite a few places
* in cw js framework that can't be used or guessed without a real CW server
*/
var pageid = 'my-page-id';
function _(message) {
return message;
}