rewrite some asserts on test_mail_channel. task-2893661 closes odoo/odoo#94510 Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>
rewrite some asserts on test_mail_channel. task-2893661 closes odoo/odoo#94510 Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>