Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField

1 files changed, 5 insertions, 5 deletions

diff --git a/tests/model_inheritance/models.py b/tests/model_inheritance/models.py
index a77ab15f70..22086ca11d 100644
--- a/tests/model_inheritance/models.py
+++ b/tests/model_inheritance/models.py
@@ -56,7 +56,7 @@ class Post(models.Model):
 
 @python_2_unicode_compatible
 class Attachment(models.Model):
-    post = models.ForeignKey(Post, related_name='attached_%(class)s_set')
+    post = models.ForeignKey(Post, models.CASCADE, related_name='attached_%(class)s_set')
     content = models.TextField()
 
     class Meta:
@@ -107,7 +107,7 @@ class Rating(models.Model):
 class Restaurant(Place, Rating):
     serves_hot_dogs = models.BooleanField(default=False)
     serves_pizza = models.BooleanField(default=False)
-    chef = models.ForeignKey(Chef, null=True, blank=True)
+    chef = models.ForeignKey(Chef, models.SET_NULL, null=True, blank=True)
 
     class Meta(Rating.Meta):
         db_table = 'my_restaurant'
@@ -135,8 +135,8 @@ class Supplier(Place):
 @python_2_unicode_compatible
 class ParkingLot(Place):
     # An explicit link to the parent (we can control the attribute name).
-    parent = models.OneToOneField(Place, primary_key=True, parent_link=True)
-    main_site = models.ForeignKey(Place, related_name='lot')
+    parent = models.OneToOneField(Place, models.CASCADE, primary_key=True, parent_link=True)
+    main_site = models.ForeignKey(Place, models.CASCADE, related_name='lot')
 
     def __str__(self):
         return "%s the parking lot" % self.name
@@ -156,7 +156,7 @@ class Title(models.Model):
 
 
 class NamedURL(models.Model):
-    title = models.ForeignKey(Title, related_name='attached_%(app_label)s_%(class)s_set')
+    title = models.ForeignKey(Title, models.CASCADE, related_name='attached_%(app_label)s_%(class)s_set')
     url = models.URLField()
 
     class Meta: