incorrect rich comparisons for _PluralBinding

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#218 incorrect rich comparisons for _PluralBinding

Milestone: PyXB 1.2.4

Status: closed

Owner: Peter A. Bigot

Labels: None

Resolution: fixed

Component: Content model

Priority: major

Version: PyXB 1.2.3

Type: defect

Updated: 2013-09-20

Created: 2013-09-20

Creator: Peter A. Bigot

Private: No

The rich comparison functions in _PluralBinding produce the wrong answer for comparison with None. It also uses le instead of the required lt.

Discussion

Peter A. Bigot - 2013-09-20

status changed from new to closed

resolution set to fixed

commit b573d5fa51a9700d7c2f941bcb43e5d461873046
Author: Peter A. Bigot pab@pabigot.com
Date: Thu Sep 19 22:04:50 2013 -0500

trac/218: incorrect rich comparisons for _PluralBinding None remains strictly less than all non-None instances. The derived comparisons are defined in terms of __lt__ and unlike functools.total_ordering do not support derivation from __le__.
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