Deleted a block of test code that got duplicated in applying a patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@8320 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Russell Keith-Magee 2008-08-12 11:51:07 +00:00
parent 6294fc7179
commit dd970bfbfd
1 changed files with 0 additions and 102 deletions

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@ -99,106 +99,4 @@ AttributeError: Cannot use create() on a ManyToManyField which specifies an inte
>>> roll.user_members.all()
[<User: frank>]
"""}
from django.db import models
from datetime import datetime
from django.contrib.auth.models import User
# Forward declared intermediate model
class Membership(models.Model):
person = models.ForeignKey('Person')
group = models.ForeignKey('Group')
date_joined = models.DateTimeField(default=datetime.now)
def __unicode__(self):
return "%s is a member of %s" % (self.person.name, self.group.name)
class UserMembership(models.Model):
user = models.ForeignKey(User)
group = models.ForeignKey('Group')
date_joined = models.DateTimeField(default=datetime.now)
def __unicode__(self):
return "%s is a user and member of %s" % (self.user.username, self.group.name)
class Person(models.Model):
name = models.CharField(max_length=128)
def __unicode__(self):
return self.name
class Group(models.Model):
name = models.CharField(max_length=128)
# Membership object defined as a class
members = models.ManyToManyField(Person, through=Membership)
user_members = models.ManyToManyField(User, through='UserMembership')
def __unicode__(self):
return self.name
__test__ = {'API_TESTS':"""
# Create some dummy data
>>> bob = Person.objects.create(name='Bob')
>>> jim = Person.objects.create(name='Jim')
>>> rock = Group.objects.create(name='Rock')
>>> roll = Group.objects.create(name='Roll')
>>> frank = User.objects.create_user('frank','frank@example.com','password')
>>> jane = User.objects.create_user('jane','jane@example.com','password')
# Now test that the forward declared Membership works
>>> Membership.objects.create(person=bob, group=rock)
<Membership: Bob is a member of Rock>
>>> Membership.objects.create(person=bob, group=roll)
<Membership: Bob is a member of Roll>
>>> Membership.objects.create(person=jim, group=rock)
<Membership: Jim is a member of Rock>
>>> bob.group_set.all()
[<Group: Rock>, <Group: Roll>]
>>> roll.members.all()
[<Person: Bob>]
# Error messages use the model name, not repr of the class name
>>> bob.group_set = []
Traceback (most recent call last):
...
AttributeError: Cannot set values on a ManyToManyField which specifies an intermediary model. Use Membership's Manager instead.
>>> roll.members = []
Traceback (most recent call last):
...
AttributeError: Cannot set values on a ManyToManyField which specifies an intermediary model. Use Membership's Manager instead.
>>> rock.members.create(name='Anne')
Traceback (most recent call last):
...
AttributeError: Cannot use create() on a ManyToManyField which specifies an intermediary model. Use Membership's Manager instead.
>>> bob.group_set.create(name='Funk')
Traceback (most recent call last):
...
AttributeError: Cannot use create() on a ManyToManyField which specifies an intermediary model. Use Membership's Manager instead.
# Now test that the intermediate with a relationship outside
# the current app (i.e., UserMembership) workds
>>> UserMembership.objects.create(user=frank, group=rock)
<UserMembership: frank is a user and member of Rock>
>>> UserMembership.objects.create(user=frank, group=roll)
<UserMembership: frank is a user and member of Roll>
>>> UserMembership.objects.create(user=jane, group=rock)
<UserMembership: jane is a user and member of Rock>
>>> frank.group_set.all()
[<Group: Rock>, <Group: Roll>]
>>> roll.user_members.all()
[<User: frank>]
"""}