1 files changed, 0 insertions, 137 deletions
diff --git a/parts/django/tests/modeltests/defer/tests.py b/parts/django/tests/modeltests/defer/tests.py
deleted file mode 100644
index 5f6c53d..0000000
--- a/parts/django/tests/modeltests/defer/tests.py
+++ /dev/null
@@ -1,137 +0,0 @@
-from django.db.models.query_utils import DeferredAttribute
-from django.test import TestCase
-
-from models import Secondary, Primary, Child, BigChild
-
-
-class DeferTests(TestCase):
-    def assert_delayed(self, obj, num):
-        count = 0
-        for field in obj._meta.fields:
-            if isinstance(obj.__class__.__dict__.get(field.attname),
-                DeferredAttribute):
-                count += 1
-        self.assertEqual(count, num)
-
-    def test_defer(self):
-        # To all outward appearances, instances with deferred fields look the
-        # same as normal instances when we examine attribute values. Therefore
-        # we test for the number of deferred fields on returned instances (by
-        # poking at the internals), as a way to observe what is going on.
-
-        s1 = Secondary.objects.create(first="x1", second="y1")
-        p1 = Primary.objects.create(name="p1", value="xx", related=s1)
-
-        qs = Primary.objects.all()
-
-        self.assert_delayed(qs.defer("name")[0], 1)
-        self.assert_delayed(qs.only("name")[0], 2)
-        self.assert_delayed(qs.defer("related__first")[0], 0)
-
-        obj = qs.select_related().only("related__first")[0]
-        self.assert_delayed(obj, 2)
-
-        self.assertEqual(obj.related_id, s1.pk)
-
-        self.assert_delayed(qs.defer("name").extra(select={"a": 1})[0], 1)
-        self.assert_delayed(qs.extra(select={"a": 1}).defer("name")[0], 1)
-        self.assert_delayed(qs.defer("name").defer("value")[0], 2)
-        self.assert_delayed(qs.only("name").only("value")[0], 2)
-        self.assert_delayed(qs.only("name").defer("value")[0], 2)
-        self.assert_delayed(qs.only("name", "value").defer("value")[0], 2)
-        self.assert_delayed(qs.defer("name").only("value")[0], 2)
-
-        obj = qs.only()[0]
-        self.assert_delayed(qs.defer(None)[0], 0)
-        self.assert_delayed(qs.only("name").defer(None)[0], 0)
-
-        # User values() won't defer anything (you get the full list of
-        # dictionaries back), but it still works.
-        self.assertEqual(qs.defer("name").values()[0], {
-            "id": p1.id,
-            "name": "p1",
-            "value": "xx",
-            "related_id": s1.id,
-        })
-        self.assertEqual(qs.only("name").values()[0], {
-            "id": p1.id,
-            "name": "p1",
-            "value": "xx",
-            "related_id": s1.id,
-        })
-
-        # Using defer() and only() with get() is also valid.
-        self.assert_delayed(qs.defer("name").get(pk=p1.pk), 1)
-        self.assert_delayed(qs.only("name").get(pk=p1.pk), 2)
-
-        # DOES THIS WORK?
-        self.assert_delayed(qs.only("name").select_related("related")[0], 1)
-        self.assert_delayed(qs.defer("related").select_related("related")[0], 0)
-
-        # Saving models with deferred fields is possible (but inefficient,
-        # since every field has to be retrieved first).
-        obj = Primary.objects.defer("value").get(name="p1")
-        obj.name = "a new name"
-        obj.save()
-        self.assertQuerysetEqual(
-            Primary.objects.all(), [
-                "a new name",
-            ],
-            lambda p: p.name
-        )
-
-        # Regression for #10572 - A subclass with no extra fields can defer
-        # fields from the base class
-        Child.objects.create(name="c1", value="foo", related=s1)
-        # You can defer a field on a baseclass when the subclass has no fields
-        obj = Child.objects.defer("value").get(name="c1")
-        self.assert_delayed(obj, 1)
-        self.assertEqual(obj.name, "c1")
-        self.assertEqual(obj.value, "foo")
-        obj.name = "c2"
-        obj.save()
-
-        # You can retrive a single column on a base class with no fields
-        obj = Child.objects.only("name").get(name="c2")
-        self.assert_delayed(obj, 3)
-        self.assertEqual(obj.name, "c2")
-        self.assertEqual(obj.value, "foo")
-        obj.name = "cc"
-        obj.save()
-
-        BigChild.objects.create(name="b1", value="foo", related=s1, other="bar")
-        # You can defer a field on a baseclass
-        obj = BigChild.objects.defer("value").get(name="b1")
-        self.assert_delayed(obj, 1)
-        self.assertEqual(obj.name, "b1")
-        self.assertEqual(obj.value, "foo")
-        self.assertEqual(obj.other, "bar")
-        obj.name = "b2"
-        obj.save()
-
-        # You can defer a field on a subclass
-        obj = BigChild.objects.defer("other").get(name="b2")
-        self.assert_delayed(obj, 1)
-        self.assertEqual(obj.name, "b2")
-        self.assertEqual(obj.value, "foo")
-        self.assertEqual(obj.other, "bar")
-        obj.name = "b3"
-        obj.save()
-
-        # You can retrieve a single field on a baseclass
-        obj = BigChild.objects.only("name").get(name="b3")
-        self.assert_delayed(obj, 4)
-        self.assertEqual(obj.name, "b3")
-        self.assertEqual(obj.value, "foo")
-        self.assertEqual(obj.other, "bar")
-        obj.name = "b4"
-        obj.save()
-
-        # You can retrieve a single field on a baseclass
-        obj = BigChild.objects.only("other").get(name="b4")
-        self.assert_delayed(obj, 4)
-        self.assertEqual(obj.name, "b4")
-        self.assertEqual(obj.value, "foo")
-        self.assertEqual(obj.other, "bar")
-        obj.name = "bb"
-        obj.save()