stock_landed_costs: on nightly, the localization installed may not have stock properties accounts defined. If it's not, we create them on the fly with a random account
sale, sale_expense: fix broken tests due to mismatch currency:
On 10.0-nightly, the currency of the company is not the same that the product.list0
that leads to assertion errors.
Fixes/hides a deadlock when running test_sale_order with either a single
database or a db_filter making a single database visible: the test
causes a report to be printed, which invokes wkhtmltopdf, which tries to
fetch assets using the registry which is being loaded. The asset request
thus waits on a lock which is held by the test which waits on the asset,
deadlocking the whole thing.
Using HttpCase means we're using the test_cr or something and bypassing
the deadlock, instead the asset requests just 404 as they do when using
the nodb routing.
qdp-odoo