The reactivity utils were initially an ad-hoc solution to some problems
that came up when using the reactivity in places that are not
components. As it turned out that these needs are actually quite common,
the utils that were originally duplicated in many modules were moved to
the core utils in web, but there were no tests for these utils, and the
Reactive class was not documented.
This commit adds some tests for the reactivity utils and a docstring
motivating the existence of the Reactive class.
closesodoo/odoo#125549
Signed-off-by: Géry Debongnie <ged@odoo.com>
Samuel Degueldre
34bdde7204