1 files changed, 89 insertions, 0 deletions
diff --git a/tests/admin_changelist/models.py b/tests/admin_changelist/models.py
new file mode 100644
index 0000000000..4ba2f9c503
--- /dev/null
+++ b/tests/admin_changelist/models.py
@@ -0,0 +1,89 @@
+from django.db import models
+from django.utils.encoding import python_2_unicode_compatible
+
+class Event(models.Model):
+    # Oracle can have problems with a column named "date"
+    date = models.DateField(db_column="event_date")
+
+class Parent(models.Model):
+    name = models.CharField(max_length=128)
+
+class Child(models.Model):
+    parent = models.ForeignKey(Parent, editable=False, null=True)
+    name = models.CharField(max_length=30, blank=True)
+    age = models.IntegerField(null=True, blank=True)
+
+class Genre(models.Model):
+    name = models.CharField(max_length=20)
+
+class Band(models.Model):
+    name = models.CharField(max_length=20)
+    nr_of_members = models.PositiveIntegerField()
+    genres = models.ManyToManyField(Genre)
+
+@python_2_unicode_compatible
+class Musician(models.Model):
+    name = models.CharField(max_length=30)
+
+    def __str__(self):
+        return self.name
+
+@python_2_unicode_compatible
+class Group(models.Model):
+    name = models.CharField(max_length=30)
+    members = models.ManyToManyField(Musician, through='Membership')
+
+    def __str__(self):
+        return self.name
+
+class Membership(models.Model):
+    music = models.ForeignKey(Musician)
+    group = models.ForeignKey(Group)
+    role = models.CharField(max_length=15)
+
+class Quartet(Group):
+    pass
+
+class ChordsMusician(Musician):
+    pass
+
+class ChordsBand(models.Model):
+    name = models.CharField(max_length=30)
+    members = models.ManyToManyField(ChordsMusician, through='Invitation')
+
+class Invitation(models.Model):
+    player = models.ForeignKey(ChordsMusician)
+    band = models.ForeignKey(ChordsBand)
+    instrument = models.CharField(max_length=15)
+
+class Swallow(models.Model):
+    origin = models.CharField(max_length=255)
+    load = models.FloatField()
+    speed = models.FloatField()
+
+    class Meta:
+        ordering = ('speed', 'load')
+
+
+class UnorderedObject(models.Model):
+    """
+    Model without any defined `Meta.ordering`.
+    Refs #17198.
+    """
+    bool = models.BooleanField(default=True)
+
+
+class OrderedObjectManager(models.Manager):
+    def get_query_set(self):
+        return super(OrderedObjectManager, self).get_query_set().order_by('number')
+
+class OrderedObject(models.Model):
+    """
+    Model with Manager that defines a default order.
+    Refs #17198.
+    """
+    name = models.CharField(max_length=255)
+    bool = models.BooleanField(default=True)
+    number = models.IntegerField(default=0, db_column='number_val')
+
+    objects = OrderedObjectManager()