Add a generic common model for tests where we create on the fly all the
data used in the tests (for l10n_ar, l10n_ar_edi, l10n_ar_reports).
Also, move part of the initialization, helpers, and generic unit test
from l10n_ar_edi to l10n_ar.
closesodoo/odoo#79096
X-original-commit: 185cec58afe0f00545f1e5d5b1e3652ec9c5559c
Related: odoo/enterprise#21931
Signed-off-by: Josse Colpaert <jco@openerp.com>
Co-authored-by: Bruno Zanotti <bz@adhoc.com.ar>
