Re: [Modeling-users] pymodel and association multiplicity

[Sebastien B. <sbi...@us...>]

no...@ti... wrote:
> Hello,
>=20
> I found what may be a bug in pymodel association multiplicity validation:
>=20
> if I try:
> 	multiplicity=3D[ [ 0, 1 ], [ 0, 2 ] ],
> with vanilla Modeling 0.9-pre-17.1 it fails to accept it as a valid assoc=
iation.
>=20
> patch follows, if I'm correct I'll post it in the patches section :)

Right, thanks for reporting.  I'd prefer a report in the 'Bugs' section
w/ the patch attached, since this is not an enhancement but definitely a
bug fix!

-- S=E9bastien.


>=20
> --
> Delio
>=20
> diff -aur ModelingCore-0.9-pre-17.1/Modeling/PyModel.py Modeling/PyModel.=
py
>--- ModelingCore-0.9-pre-17.1/Modeling/PyModel.py       2004-02-15 07:27:0=
3.000000000 +1300
>+++ Modeling/PyModel.py        2004-08-14 15:27:18.000000000 +1200
>@@ -854,7 +854,7 @@
>     ds_mult=3Dself.multiplicity[1]
>     if sd_mult[1]>1:
>       raise ValueError, 'invalid multiplicity src->dst: should be toOne'
>-    if not (ds_mult[1] in (None, '*', -1) or ds_mult[0]>1):
>+    if not (ds_mult[1] in (None, '*', -1) or ds_mult[1]>1):
>       raise ValueError, 'invalid multiplicity dst->src: should be toMany'
>     return sd_mult, ds_mult