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-rw-r--r--parts/django/tests/modeltests/delete/models.py42
1 files changed, 0 insertions, 42 deletions
diff --git a/parts/django/tests/modeltests/delete/models.py b/parts/django/tests/modeltests/delete/models.py
deleted file mode 100644
index 9c81f6b..0000000
--- a/parts/django/tests/modeltests/delete/models.py
+++ /dev/null
@@ -1,42 +0,0 @@
-# coding: utf-8
-"""
-Tests for some corner cases with deleting.
-"""
-
-from django.db import models
-
-class DefaultRepr(object):
- def __repr__(self):
- return u"<%s: %s>" % (self.__class__.__name__, self.__dict__)
-
-class A(DefaultRepr, models.Model):
- pass
-
-class B(DefaultRepr, models.Model):
- a = models.ForeignKey(A)
-
-class C(DefaultRepr, models.Model):
- b = models.ForeignKey(B)
-
-class D(DefaultRepr, models.Model):
- c = models.ForeignKey(C)
- a = models.ForeignKey(A)
-
-# Simplified, we have:
-# A
-# B -> A
-# C -> B
-# D -> C
-# D -> A
-
-# So, we must delete Ds first of all, then Cs then Bs then As.
-# However, if we start at As, we might find Bs first (in which
-# case things will be nice), or find Ds first.
-
-# Some mutually dependent models, but nullable
-class E(DefaultRepr, models.Model):
- f = models.ForeignKey('F', null=True, related_name='e_rel')
-
-class F(DefaultRepr, models.Model):
- e = models.ForeignKey(E, related_name='f_rel')
-