--- a/thirdparty/google_appengine/lib/django/tests/modeltests/m2m_intermediary/models.py	Sun Sep 06 23:31:53 2009 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,68 +0,0 @@
-"""
-9. Many-to-many relationships via an intermediary table
-
-For many-to-many relationships that need extra fields on the intermediary
-table, use an intermediary model.
-
-In this example, an ``Article`` can have multiple ``Reporter``s, and each
-``Article``-``Reporter`` combination (a ``Writer``) has a ``position`` field,
-which specifies the ``Reporter``'s position for the given article (e.g. "Staff
-writer").
-"""
-
-from django.db import models
-
-class Reporter(models.Model):
-    first_name = models.CharField(maxlength=30)
-    last_name = models.CharField(maxlength=30)
-
-    def __str__(self):
-        return "%s %s" % (self.first_name, self.last_name)
-
-class Article(models.Model):
-    headline = models.CharField(maxlength=100)
-    pub_date = models.DateField()
-
-    def __str__(self):
-        return self.headline
-
-class Writer(models.Model):
-    reporter = models.ForeignKey(Reporter)
-    article = models.ForeignKey(Article)
-    position = models.CharField(maxlength=100)
-
-    def __str__(self):
-        return '%s (%s)' % (self.reporter, self.position)
-
-__test__ = {'API_TESTS':"""
-# Create a few Reporters.
->>> r1 = Reporter(first_name='John', last_name='Smith')
->>> r1.save()
->>> r2 = Reporter(first_name='Jane', last_name='Doe')
->>> r2.save()
-
-# Create an Article.
->>> from datetime import datetime
->>> a = Article(headline='This is a test', pub_date=datetime(2005, 7, 27))
->>> a.save()
-
-# Create a few Writers.
->>> w1 = Writer(reporter=r1, article=a, position='Main writer')
->>> w1.save()
->>> w2 = Writer(reporter=r2, article=a, position='Contributor')
->>> w2.save()
-
-# Play around with the API.
->>> a.writer_set.select_related().order_by('-position')
-[<Writer: John Smith (Main writer)>, <Writer: Jane Doe (Contributor)>]
->>> w1.reporter
-<Reporter: John Smith>
->>> w2.reporter
-<Reporter: Jane Doe>
->>> w1.article
-<Article: This is a test>
->>> w2.article
-<Article: This is a test>
->>> r1.writer_set.all()
-[<Writer: John Smith (Main writer)>]
-"""}