test_ec_ci.doctest - more detailed doctests for stdnum.ec.ci module

Copyright (C) 2014 Jonathan Finlay
Copyright (C) 2014 Arthur de Jong

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA


This file contains more detailed doctests for the stdnum.ec.ci. It tries to
cover more corner cases and detailed functionality that is not really useful
as module documentation.

>>> from stdnum.ec import ci
>>> from stdnum.exceptions import *


Normal values that should just work.

>>> ci.validate('1714307103')
'1714307103'
>>> ci.validate('171430710-3')
'1714307103'
>>> ci.validate('0602910945')
'0602910945'
>>> ci.validate('0926687856')
'0926687856'
>>> ci.validate('0910005917')
'0910005917'


Some invalid numbers.

>>> ci.validate('1714307104')  # invalid check digit
Traceback (most recent call last):
    ...
InvalidChecksum: ...
>>> ci.validate('171430710')  # digit missing
Traceback (most recent call last):
    ...
InvalidLength: ...
>>> ci.validate('123A567890')  # contains a letter
Traceback (most recent call last):
    ...
InvalidFormat: ...
>>> ci.validate('1784307108')  # third digit wrong
Traceback (most recent call last):
    ...
InvalidComponent: ...
>>> ci.validate('8814307107')  # invalid province code
Traceback (most recent call last):
    ...
InvalidComponent: ...