diff options
| author | Adrian Holovaty <adrian@holovaty.com> | 2006-05-02 01:31:56 +0000 |
|---|---|---|
| committer | Adrian Holovaty <adrian@holovaty.com> | 2006-05-02 01:31:56 +0000 |
| commit | f69cf70ed813a8cd7e1f963a14ae39103e8d5265 (patch) | |
| tree | d3b32e84cd66573b3833ddf662af020f8ef2f7a8 /tests/modeltests/mutually_referential | |
| parent | d5dbeaa9be359a4c794885c2e9f1b5a7e5e51fb8 (diff) | |
MERGED MAGIC-REMOVAL BRANCH TO TRUNK. This change is highly backwards-incompatible. Please read http://code.djangoproject.com/wiki/RemovingTheMagic for upgrade instructions.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@2809 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Diffstat (limited to 'tests/modeltests/mutually_referential')
| -rw-r--r-- | tests/modeltests/mutually_referential/__init__.py | 0 | ||||
| -rw-r--r-- | tests/modeltests/mutually_referential/models.py | 32 |
2 files changed, 32 insertions, 0 deletions
diff --git a/tests/modeltests/mutually_referential/__init__.py b/tests/modeltests/mutually_referential/__init__.py new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/tests/modeltests/mutually_referential/__init__.py diff --git a/tests/modeltests/mutually_referential/models.py b/tests/modeltests/mutually_referential/models.py new file mode 100644 index 0000000000..07b52effbc --- /dev/null +++ b/tests/modeltests/mutually_referential/models.py @@ -0,0 +1,32 @@ +""" +24. Mutually referential many-to-one relationships + +To define a many-to-one relationship, use ``ForeignKey()`` . +""" + +from django.db.models import * + +class Parent(Model): + name = CharField(maxlength=100, core=True) + bestchild = ForeignKey("Child", null=True, related_name="favoured_by") + +class Child(Model): + name = CharField(maxlength=100) + parent = ForeignKey(Parent) + +API_TESTS = """ +# Create a Parent +>>> q = Parent(name='Elizabeth') +>>> q.save() + +# Create some children +>>> c = q.child_set.create(name='Charles') +>>> e = q.child_set.create(name='Edward') + +# Set the best child +>>> q.bestchild = c +>>> q.save() + +>>> q.delete() + +"""
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