[Erp5-dev] Sale Invoice Transaction is not diverging on modification if it has causality - bug or feature?

[Łukasz Nowak]

Hello,

If Sale Invoice Transaction is created by starting Sale Packing List
modifying its values (quantity on line, start and stop date) is not
setting Sale Invoice Transaction in divergent state, so it is breaking
rest of simulation related processes (eg. after confirming such
modified invoice Accounting Transaction Lines goes wee-wee - eg. if
dates are changes new Sale Invoice Transaction with Accounting
Transaction Lines will be created).

Attached unit test proves it. It is extended version of previous unit
test I sent to erp5-dev[1].

Is it a bug or feature? Is it possible to add this test to core suite?
Or is it tested already (where then - I wasn't able to find it).

Regards,
Luke

[1] http://mail.nexedi.com/pipermail/erp5-dev/2007-October/001394.html

-- 
Łukasz Nowak R&D Ventis http://www.ventis.com.pl/
tel: +48 32 768 16 85 fax: +48 32 392 10 61
``Use the Source, Luke...''
I am only craftsman. Maybe good one, but only craftsman.
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