mirror of https://github.com/django/django.git
Renumbered all the doctest examples so that they are ordered correctly on the doc pages.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4796 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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"""
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"""
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Empty model tests
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39. Empty model tests
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These test that things behave sensibly for the rare corner-case of a model with
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These test that things behave sensibly for the rare corner-case of a model with
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no fields.
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no fields.
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"""
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"""
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31. Callable defaults
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32. Callable defaults
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You can pass callable objects as the ``default`` parameter to a field. When
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You can pass callable objects as the ``default`` parameter to a field. When
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the object is created without an explicit value passed in, Django will call
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the object is created without an explicit value passed in, Django will call
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"""
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"""
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39. Fixtures.
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37. Fixtures.
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Fixtures are a way of loading data into the database in bulk. Fixure data
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Fixtures are a way of loading data into the database in bulk. Fixure data
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can be stored in any serializable format (including JSON and XML). Fixtures
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can be stored in any serializable format (including JSON and XML). Fixtures
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"""
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"""
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33. Generic relations
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34. Generic relations
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Generic relations let an object have a foreign key to any object through a
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Generic relations let an object have a foreign key to any object through a
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content-type/object-id field. A generic foreign key can point to any object,
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content-type/object-id field. A generic foreign key can point to any object,
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"""
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"""
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34. DB-API Shortcuts
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35. DB-API Shortcuts
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get_object_or_404 is a shortcut function to be used in view functions for
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get_object_or_404 is a shortcut function to be used in view functions for
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performing a get() lookup and raising a Http404 exception if a DoesNotExist
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performing a get() lookup and raising a Http404 exception if a DoesNotExist
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"""
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"""
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32. get_or_create()
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33. get_or_create()
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get_or_create() does what it says: it tries to look up an object with the given
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get_or_create() does what it says: it tries to look up an object with the given
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parameters. If an object isn't found, it creates one with the given parameters.
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parameters. If an object isn't found, it creates one with the given parameters.
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"""
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"""
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28. Many-to-many and many-to-one relationships to the same table
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29. Many-to-many and many-to-one relationships to the same table
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Make sure to set ``related_name`` if you use relationships to the same table.
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Make sure to set ``related_name`` if you use relationships to the same table.
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"""
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"""
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"""
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"""
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27. Many-to-many relationships between the same two tables
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28. Many-to-many relationships between the same two tables
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In this example, A Person can have many friends, who are also people. Friendship is a
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In this example, A Person can have many friends, who are also people. Friendship is a
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symmetrical relationship - if I am your friend, you are my friend.
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symmetrical relationship - if I am your friend, you are my friend.
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"""
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"""
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26. Default manipulators
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27. Default manipulators
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Each model gets an AddManipulator and ChangeManipulator by default.
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Each model gets an AddManipulator and ChangeManipulator by default.
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"""
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"""
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"""
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"""
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34. Generating HTML forms from models
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36. Generating HTML forms from models
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Django provides shortcuts for creating Form objects from a model class and a
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Django provides shortcuts for creating Form objects from a model class and a
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model instance.
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model instance.
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"""
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"""
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29. Object pagination
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30. Object pagination
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Django provides a framework for paginating a list of objects in a few lines
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Django provides a framework for paginating a list of objects in a few lines
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of code. This is often useful for dividing search results or long lists of
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of code. This is often useful for dividing search results or long lists of
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"""
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"""
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XXX. Tests for ``select_related()``
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40. Tests for ``select_related()``
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``select_related()`` follows all relationships and pre-caches any foreign key
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``select_related()`` follows all relationships and pre-caches any foreign key
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values so that complex trees can be fetched in a single query. However, this
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values so that complex trees can be fetched in a single query. However, this
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"""
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"""
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XXX. Serialization
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41. Serialization
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``django.core.serializers`` provides interfaces to converting Django querysets
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``django.core.serializers`` provides interfaces to converting Django querysets
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to and from "flat" data (i.e. strings).
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to and from "flat" data (i.e. strings).
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"""
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"""
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39. Testing using the Test Client
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38. Testing using the Test Client
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The test client is a class that can act like a simple
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The test client is a class that can act like a simple
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browser for testing purposes.
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browser for testing purposes.
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"""
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"""
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30. Validation
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31. Validation
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This is an experimental feature!
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This is an experimental feature!
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