def setUp(self):
target = ForeignKeyTarget(name='target-1')
target.save()
new_target = ForeignKeyTarget(name='target-2')
new_target.save()
for idx in range(1, 4):
source = ForeignKeySource(name='source-%d' % idx, target=target)
source.save()
def setUp(self):
target = ForeignKeyTarget(name="target-1")
target.save()
new_target = ForeignKeyTarget(name="target-2")
new_target.save()
for idx in range(1, 4):
source = ForeignKeySource(name="source-%d" % idx, target=target)
source.save()
def test_foreign_key_with_unsaved(self):
source = ForeignKeySource(name='source-unsaved')
expected = {'id': None, 'name': 'source-unsaved', 'target': None}
serializer = ForeignKeySourceSerializer(source)
# no query if source hasn't been created yet
with self.assertNumQueries(0):
self.assertEqual(serializer.data, expected)
def setUp(self):
"""
Create 3 BasicModel instances.
"""
items = ['foo', 'bar', 'baz']
for item in items:
t = ForeignKeyTarget(name=item)
t.save()
ForeignKeySource(name='source_' + item, target=t).save()
self.objects = ForeignKeySource.objects
self.data = [{
'id': obj.id,
'name': obj.name
} for obj in self.objects.all()]
self.view = FKInstanceView.as_view()