[1.2.X] Migrated unmanaged_models doctests. Thanks to Eric Florenzano.

Backport of r13825 from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@13834 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/modeltests/unmanaged_models/models.py

@@ -123,30 +123,3 @@ class Unmanaged2(models.Model):
 # table *will* be created (unless given a custom `through` as for C02 above).
 class Managed1(models.Model):
     mm = models.ManyToManyField(Unmanaged1)
-
-__test__ = {'API_TESTS':"""
-The main test here is that the all the models can be created without any
-database errors. We can also do some more simple insertion and lookup tests
-whilst we're here to show that the second of models do refer to the tables from
-the first set.
-
-# Insert some data into one set of models.
->>> a = A01.objects.create(f_a="foo", f_b=42)
->>> _ = B01.objects.create(fk_a=a, f_a="fred", f_b=1729)
->>> c = C01.objects.create(f_a="barney", f_b=1)
->>> c.mm_a = [a]
-
-# ... and pull it out via the other set.
->>> A02.objects.all()
-[<A02: foo>]
->>> b = B02.objects.all()[0]
->>> b
-<B02: fred>
->>> b.fk_a
-<A02: foo>
->>> C02.objects.filter(f_a=None)
-[]
->>> C02.objects.filter(mm_a=a.id)
-[<C02: barney>]
-
-"""}

tests/modeltests/unmanaged_models/tests.py

@@ -1,9 +1,46 @@
 from django.test import TestCase
 from django.db import connection
 from models import Unmanaged1, Unmanaged2, Managed1
+from models import A01, A02, B01, B02, C01, C02
+
+class SimpleTests(TestCase):
+
+    def test_simple(self):
+        """
+        The main test here is that the all the models can be created without
+        any database errors. We can also do some more simple insertion and
+        lookup tests whilst we're here to show that the second of models do
+        refer to the tables from the first set.
+        """
+        # Insert some data into one set of models.
+        a = A01.objects.create(f_a="foo", f_b=42)
+        B01.objects.create(fk_a=a, f_a="fred", f_b=1729)
+        c = C01.objects.create(f_a="barney", f_b=1)
+        c.mm_a = [a]
+
+        # ... and pull it out via the other set.
+        a2 = A02.objects.all()[0]
+        self.assertTrue(isinstance(a2, A02))
+        self.assertEqual(a2.f_a, "foo")
+
+        b2 = B02.objects.all()[0]
+        self.assertTrue(isinstance(b2, B02))
+        self.assertEqual(b2.f_a, "fred")
+
+        self.assertTrue(isinstance(b2.fk_a, A02))
+        self.assertEqual(b2.fk_a.f_a, "foo")
+
+        self.assertEqual(list(C02.objects.filter(f_a=None)), [])
+
+        resp = list(C02.objects.filter(mm_a=a.id))
+        self.assertEqual(len(resp), 1)
+
+        self.assertTrue(isinstance(resp[0], C02))
+        self.assertEqual(resp[0].f_a, 'barney')
+
 
 class ManyToManyUnmanagedTests(TestCase):
-            
+
     def test_many_to_many_between_unmanaged(self):
         """
         The intermediary table between two unmanaged models should not be created.
@@ -11,7 +48,7 @@ class ManyToManyUnmanagedTests(TestCase):
         table = Unmanaged2._meta.get_field('mm').m2m_db_table()
         tables = connection.introspection.table_names()
         self.assert_(table not in tables, "Table '%s' should not exist, but it does." % table)
-        
+
     def test_many_to_many_between_unmanaged_and_managed(self):
         """
         An intermediary table between a managed and an unmanaged model should be created.
@@ -19,4 +56,3 @@ class ManyToManyUnmanagedTests(TestCase):
         table = Managed1._meta.get_field('mm').m2m_db_table()
         tables = connection.introspection.table_names()
         self.assert_(table in tables, "Table '%s' does not exist." % table)
-