def test_unique_for_date_with_nullable_date(self):
p1 = FlexibleDatePost.objects.create(title="Django 1.0 is released",
slug="Django 1.0", subtitle="Finally", posted=datetime.date(2008, 9, 3))
p = FlexibleDatePost(title="Django 1.0 is released")
try:
p.full_clean()
except ValidationError, e:
self.fail("unique_for_date checks shouldn't trigger when the associated DateField is None.")
def test_unique_for_date_with_nullable_date(self):
p1 = FlexibleDatePost.objects.create(title="Django 1.0 is released",
slug="Django 1.0", subtitle="Finally", posted=datetime.date(2008, 9, 3))
p = FlexibleDatePost(title="Django 1.0 is released")
try:
p.full_clean()
except ValidationError, e:
self.fail("unique_for_date checks shouldn't trigger when the associated DateField is None.")
p1 = FlexibleDatePost.objects.create(title="Django 1.0 is released",
slug="Django 1.0", subtitle="Finally", posted=datetime.date(2008, 9, 3))
p = FlexibleDatePost(title="Django 1.0 is released")
try:
p.full_clean()
except ValidationError, e:
self.fail("unique_for_date checks shouldn't trigger when the associated DateField is None.")
p = FlexibleDatePost(slug="Django 1.0")
try:
p.full_clean()
except ValidationError, e:
self.fail("unique_for_year checks shouldn't trigger when the associated DateField is None.")
p = FlexibleDatePost(subtitle="Finally")
try:
p.full_clean()
except ValidationError, e:
self.fail("unique_for_month checks shouldn't trigger when the associated DateField is None.")
def test_unique_errors(self):
m1 = UniqueErrorsModel.objects.create(name='Some Name', number=10)
m = UniqueErrorsModel(name='Some Name', number=11)
with self.assertRaises(ValidationError) as cm:
m.full_clean()
self.assertEqual(cm.exception.message_dict, {'name': [u'Custom unique name message.']})
m = UniqueErrorsModel(name='Some Other Name', number=10)
with self.assertRaises(ValidationError) as cm:
m.full_clean()
class PerformUniqueChecksTest(TestCase):
def test_primary_key_unique_check_not_performed_when_adding_and_pk_not_specified(
self):
# Regression test for #12560
def test():
mtv = ModelToValidate(number=10, name='Some Name')
setattr(mtv, '_adding', True)
mtv.full_clean()
self.assertNumQueries(0, test)
def test_primary_key_unique_check_performed_when_adding_and_pk_specified(
self):
# Regression test for #12560
def test():
mtv = ModelToValidate(number=10, name='Some Name', id=123)
setattr(mtv, '_adding', True)
mtv.full_clean()
self.assertNumQueries(1, test)
def test_primary_key_unique_check_not_performed_when_not_adding(self):
# Regression test for #12132
def test():
mtv = ModelToValidate(number=10, name='Some Name')
mtv.full_clean()
self.assertNumQueries(0, test)
def test_unique_for_date(self):
p1 = Post.objects.create(title="Django 1.0 is released",
slug="Django 1.0",
subtitle="Finally",
posted=datetime.date(2008, 9, 3))
p = Post(title="Django 1.0 is released",
posted=datetime.date(2008, 9, 3))
with self.assertRaises(ValidationError) as cm:
p.full_clean()
self.assertEqual(cm.exception.message_dict,
{'title': [u'Title must be unique for Posted date.']})
# Should work without errors
p = Post(title="Work on Django 1.1 begins",
posted=datetime.date(2008, 9, 3))
p.full_clean()
# Should work without errors
p = Post(title="Django 1.0 is released",
posted=datetime.datetime(2008, 9, 4))
p.full_clean()
p = Post(slug="Django 1.0", posted=datetime.datetime(2008, 1, 1))
with self.assertRaises(ValidationError) as cm:
p.full_clean()
self.assertEqual(cm.exception.message_dict,
{'slug': [u'Slug must be unique for Posted year.']})
p = Post(subtitle="Finally", posted=datetime.datetime(2008, 9, 30))
with self.assertRaises(ValidationError) as cm:
p.full_clean()
self.assertEqual(
cm.exception.message_dict,
{'subtitle': [u'Subtitle must be unique for Posted month.']})
p = Post(title="Django 1.0 is released")
with self.assertRaises(ValidationError) as cm:
p.full_clean()
self.assertEqual(cm.exception.message_dict,
{'posted': [u'This field cannot be null.']})
def test_unique_for_date_with_nullable_date(self):
p1 = FlexibleDatePost.objects.create(title="Django 1.0 is released",
slug="Django 1.0",
subtitle="Finally",
posted=datetime.date(2008, 9, 3))
p = FlexibleDatePost(title="Django 1.0 is released")
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_date checks shouldn't trigger when the associated DateField is None."
)
p = FlexibleDatePost(slug="Django 1.0")
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_year checks shouldn't trigger when the associated DateField is None."
)
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_date checks shouldn't trigger when the associated DateField is None."
)
p = FlexibleDatePost(slug="Django 1.0")
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_year checks shouldn't trigger when the associated DateField is None."
)
p = FlexibleDatePost(subtitle="Finally")
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_month checks shouldn't trigger when the associated DateField is None."
)
def test_unique_errors(self):
m1 = UniqueErrorsModel.objects.create(name='Some Name', number=10)
m = UniqueErrorsModel(name='Some Name', number=11)
with self.assertRaises(ValidationError) as cm:
m.full_clean()
self.assertEqual(cm.exception.message_dict,
{'name': [u'Custom unique name message.']})
subtitle="Finally",
posted=datetime.date(2008, 9, 3))
p = FlexibleDatePost(title="Django 1.0 is released")
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_date checks shouldn't trigger when the associated DateField is None."
)
except:
self.fail(
"unique_for_date checks shouldn't explode when the associated DateField is None."
)
p = FlexibleDatePost(slug="Django 1.0")
try:
p.full_clean()
except ValidationError, e:
self.fail(
"unique_for_year checks shouldn't trigger when the associated DateField is None."
)
except:
self.fail(
"unique_for_year checks shouldn't explode when the associated DateField is None."
)
p = FlexibleDatePost(subtitle="Finally")
try:
p.full_clean()
except ValidationError, e: