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  • Committer: Bazaar Package Importer
  • Author(s): Chris Lamb
  • Date: 2009-07-29 11:26:28 UTC
  • mfrom: (1.1.8 upstream) (4.1.5 sid)
  • Revision ID: james.westby@ubuntu.com-20090729112628-pg09ino8sz0sj21t
Tags: 1.1-1
http://bugs.debian.org/538863
* New upstream release.
* Merge from experimental:
  - Ship FastCGI initscript and /etc/default file in python-django's examples
    directory (Closes: #538863)
  - Drop "05_10539-sphinx06-compatibility.diff"; it has been applied
    upstream.
  - Bump Standards-Version to 3.8.2.

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tests/modeltests/choices/models.py
 
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"""
 
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21. Specifying 'choices' for a field
 
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Most fields take a ``choices`` parameter, which should be a tuple of tuples
 
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specifying which are the valid values for that field.
 
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For each field that has ``choices``, a model instance gets a
 
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``get_fieldname_display()`` method, where ``fieldname`` is the name of the
 
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field. This method returns the "human-readable" value of the field.
 
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"""
 
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from django.db import models
 
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GENDER_CHOICES = (
 
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    ('M', 'Male'),
 
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    ('F', 'Female'),
 
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)
 
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class Person(models.Model):
 
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    name = models.CharField(max_length=20)
 
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    gender = models.CharField(max_length=1, choices=GENDER_CHOICES)
 
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    def __unicode__(self):
 
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        return self.name
 
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__test__ = {'API_TESTS':"""
 
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>>> a = Person(name='Adrian', gender='M')
 
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>>> a.save()
 
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>>> s = Person(name='Sara', gender='F')
 
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>>> s.save()
 
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>>> a.gender
 
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'M'
 
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>>> s.gender
 
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'F'
 
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>>> a.get_gender_display()
 
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u'Male'
 
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>>> s.get_gender_display()
 
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u'Female'
 
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# If the value for the field doesn't correspond to a valid choice,
 
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# the value itself is provided as a display value.
 
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>>> a.gender = ''
 
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>>> a.get_gender_display()
 
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u''
 
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>>> a.gender = 'U'
 
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>>> a.get_gender_display()
 
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u'U'
 
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"""}