Cleaned up numbering with model unit tests

git-svn-id: http://code.djangoproject.com/svn/django/trunk@3031 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty 2006-05-31 19:23:07 +00:00
parent a846155118
commit 02fcfe6216
6 changed files with 33 additions and 30 deletions

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@ -1,7 +1,12 @@
""" """
XXX. Callable defaults 31. Callable defaults
??? You can pass callable objects as the ``default`` parameter to a field. When
the object is created without an explicit value passed in, Django will call
the method to determine the default value.
This example uses ``datetime.datetime.now`` as the default for the ``pub_date``
field.
""" """
from django.db import models from django.db import models
@ -9,9 +14,9 @@ from datetime import datetime
class Article(models.Model): class Article(models.Model):
headline = models.CharField(maxlength=100, default='Default headline') headline = models.CharField(maxlength=100, default='Default headline')
pub_date = models.DateTimeField(default = datetime.now) pub_date = models.DateTimeField(default=datetime.now)
def __repr__(self): def __str__(self):
return self.headline return self.headline
API_TESTS = """ API_TESTS = """
@ -43,6 +48,4 @@ API_TESTS = """
>>> d = now - a.pub_date >>> d = now - a.pub_date
>>> d.seconds < 5 >>> d.seconds < 5
True True
""" """

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@ -1,8 +1,7 @@
""" """
27. Many-to-many and many-to-one relationships to the same table 28. Many-to-many and many-to-one relationships to the same table
This is a response to bug #1535
Make sure to set ``related_name`` if you use relationships to the same table.
""" """
from django.db import models from django.db import models
@ -14,8 +13,9 @@ class Issue(models.Model):
num = models.IntegerField() num = models.IntegerField()
cc = models.ManyToManyField(User, blank=True, related_name='test_issue_cc') cc = models.ManyToManyField(User, blank=True, related_name='test_issue_cc')
client = models.ForeignKey(User, related_name='test_issue_client') client = models.ForeignKey(User, related_name='test_issue_client')
def __repr__(self):
return "<Issue %d>" % (self.num,) def __str__(self):
return str(self.num)
class Meta: class Meta:
ordering = ('num',) ordering = ('num',)

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@ -1,5 +1,5 @@
""" """
26. Many-to-many relationships between the same two tables 27. Many-to-many relationships between the same two tables
In this example, A Person can have many friends, who are also people. Friendship is a In this example, A Person can have many friends, who are also people. Friendship is a
symmetrical relationshiup - if I am your friend, you are my friend. symmetrical relationshiup - if I am your friend, you are my friend.

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@ -1,5 +1,5 @@
""" """
25. Default manipulators 26. Default manipulators
Each model gets an AddManipulator and ChangeManipulator by default. Each model gets an AddManipulator and ChangeManipulator by default.
""" """

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@ -1,5 +1,5 @@
""" """
28. Object pagination 29. Object pagination
Django provides a framework for paginating a list of objects in a few lines Django provides a framework for paginating a list of objects in a few lines
of code. This is often useful for dividing search results or long lists of of code. This is often useful for dividing search results or long lists of

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@ -1,5 +1,5 @@
""" """
29. Validation 30. Validation
This is an experimental feature! This is an experimental feature!