mirror of https://github.com/django/django.git
53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
from django.db import models
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from django.contrib.auth.models import User
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from django.conf import settings
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class Animal(models.Model):
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name = models.CharField(max_length=150)
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latin_name = models.CharField(max_length=150)
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def __unicode__(self):
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return self.common_name
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class Plant(models.Model):
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name = models.CharField(max_length=150)
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class Meta:
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# For testing when upper case letter in app name; regression for #4057
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db_table = "Fixtures_regress_plant"
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class Stuff(models.Model):
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name = models.CharField(max_length=20, null=True)
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owner = models.ForeignKey(User, null=True)
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def __unicode__(self):
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# Oracle doesn't distinguish between None and the empty string.
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# This hack makes the test case pass using Oracle.
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name = self.name
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if settings.DATABASE_ENGINE == 'oracle' and name == u'':
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name = None
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return unicode(name) + u' is owned by ' + unicode(self.owner)
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__test__ = {'API_TESTS':"""
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>>> from django.core import management
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# Load a fixture that uses PK=1
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>>> management.call_command('loaddata', 'sequence', verbosity=0)
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# Create a new animal. Without a sequence reset, this new object
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# will take a PK of 1 (on Postgres), and the save will fail.
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# This is a regression test for ticket #3790.
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>>> animal = Animal(name='Platypus', latin_name='Ornithorhynchus anatinus')
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>>> animal.save()
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###############################################
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# Regression test for ticket #4558 -- pretty printing of XML fixtures
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# doesn't affect parsing of None values.
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# Load a pretty-printed XML fixture with Nulls.
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>>> management.call_command('loaddata', 'pretty.xml', verbosity=0)
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>>> Stuff.objects.all()
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[<Stuff: None is owned by None>]
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"""}
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