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test_gb_vat.doctest - more detailed doctests for stdnum.gb.vat module
Copyright (C) 2012, 2013 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.gb.vat. It
tries to cover more corner cases and detailed functionality that is not
really useful as module documentation.
>>> from stdnum.gb import vat
Normal values that should just work.
>>> vat.validate('980780684') # standard number
'980780684'
>>> vat.validate('100190874') # standard number restarting
'100190874'
>>> vat.validate('242338087388') # branch trader
'242338087388'
>>> vat.validate('GD100') # government department
'GD100'
>>> vat.validate('HA501') # health authority
'HA501'
>>> vat.validate('GD888810003') # government department for EU
'GD888810003'
>>> vat.validate('HA888856782') # health authority for EU
'HA888856782'
Invalid long numbers:
>>> vat.validate('802311781') # invalid check digit
Traceback (most recent call last):
...
InvalidChecksum: ...
>>> vat.validate('9807806842') # too long for standard number
Traceback (most recent call last):
...
InvalidLength: ...
>>> vat.validate('9807806B4') # invalid digit
Traceback (most recent call last):
...
InvalidFormat: ...
>>> vat.validate('GD8888567B2') # invalid digit for EU health authority
Traceback (most recent call last):
...
InvalidFormat: ...
>>> vat.validate('001234567') # invalid checksum
Traceback (most recent call last):
...
InvalidChecksum: ...
Some variations on the short format:
>>> vat.validate('ZZ100') # unknown code
Traceback (most recent call last):
...
InvalidComponent: ...
>>> vat.validate('GD600') # government department with high number
Traceback (most recent call last):
...
InvalidComponent: ...
>>> vat.validate('HA201') # health authority with low number
Traceback (most recent call last):
...
InvalidComponent: ...
Some variations on the EU format:
>>> vat.validate('GD888860018') # government department with high number
Traceback (most recent call last):
...
InvalidComponent: ...
>>> vat.validate('HA888820107') # health authority with low number
Traceback (most recent call last):
...
InvalidComponent: ...
>>> vat.validate('HA888856700') # health authority with invalid checksum
Traceback (most recent call last):
...
InvalidChecksum: ...
Formatting tests:
>>> vat.format('980780684') # standard number
'980 7806 84'
>>> vat.format('HA501') # health authority
'HA501'
>>> vat.format('242338087388') # branch trader
'242 3380 87 388'
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