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Refs #33476 -- Reformatted code with Black.
This commit is contained in:
django-bot
committed by
Mariusz Felisiak
Mariusz Felisiak
parent
f68fa8b45d
commit
9c19aff7c7
@@ -7,8 +7,14 @@ from django.db import models
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from django.test import TestCase
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from .models import (
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CustomPKModel, FlexibleDatePost, ModelToValidate, Post, UniqueErrorsModel,
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UniqueFieldsModel, UniqueForDateModel, UniqueFuncConstraintModel,
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CustomPKModel,
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FlexibleDatePost,
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ModelToValidate,
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Post,
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UniqueErrorsModel,
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UniqueFieldsModel,
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UniqueForDateModel,
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UniqueFuncConstraintModel,
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UniqueTogetherModel,
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)
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@@ -17,21 +23,29 @@ class GetUniqueCheckTests(unittest.TestCase):
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def test_unique_fields_get_collected(self):
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m = UniqueFieldsModel()
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self.assertEqual(
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([(UniqueFieldsModel, ('id',)),
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(UniqueFieldsModel, ('unique_charfield',)),
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(UniqueFieldsModel, ('unique_integerfield',))],
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[]),
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m._get_unique_checks()
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(
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[
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(UniqueFieldsModel, ("id",)),
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(UniqueFieldsModel, ("unique_charfield",)),
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(UniqueFieldsModel, ("unique_integerfield",)),
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],
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[],
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),
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m._get_unique_checks(),
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)
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def test_unique_together_gets_picked_up_and_converted_to_tuple(self):
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m = UniqueTogetherModel()
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self.assertEqual(
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([(UniqueTogetherModel, ('ifield', 'cfield')),
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(UniqueTogetherModel, ('ifield', 'efield')),
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(UniqueTogetherModel, ('id',))],
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[]),
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m._get_unique_checks()
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(
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[
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(UniqueTogetherModel, ("ifield", "cfield")),
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(UniqueTogetherModel, ("ifield", "efield")),
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(UniqueTogetherModel, ("id",)),
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],
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[],
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),
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m._get_unique_checks(),
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)
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def test_unique_together_normalization(self):
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@@ -40,24 +54,28 @@ class GetUniqueCheckTests(unittest.TestCase):
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objects.
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"""
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data = {
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'2-tuple': (('foo', 'bar'), (('foo', 'bar'),)),
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'list': (['foo', 'bar'], (('foo', 'bar'),)),
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'already normalized': ((('foo', 'bar'), ('bar', 'baz')),
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(('foo', 'bar'), ('bar', 'baz'))),
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'set': ({('foo', 'bar'), ('bar', 'baz')}, # Ref #21469
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(('foo', 'bar'), ('bar', 'baz'))),
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"2-tuple": (("foo", "bar"), (("foo", "bar"),)),
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"list": (["foo", "bar"], (("foo", "bar"),)),
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"already normalized": (
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(("foo", "bar"), ("bar", "baz")),
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(("foo", "bar"), ("bar", "baz")),
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),
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"set": (
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{("foo", "bar"), ("bar", "baz")}, # Ref #21469
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(("foo", "bar"), ("bar", "baz")),
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),
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}
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for unique_together, normalized in data.values():
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class M(models.Model):
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foo = models.IntegerField()
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bar = models.IntegerField()
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baz = models.IntegerField()
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Meta = type('Meta', (), {
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'unique_together': unique_together,
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'apps': Apps()
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})
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Meta = type(
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"Meta", (), {"unique_together": unique_together, "apps": Apps()}
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)
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checks, _ = M()._get_unique_checks()
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for t in normalized:
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@@ -66,69 +84,86 @@ class GetUniqueCheckTests(unittest.TestCase):
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def test_primary_key_is_considered_unique(self):
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m = CustomPKModel()
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self.assertEqual(([(CustomPKModel, ('my_pk_field',))], []), m._get_unique_checks())
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self.assertEqual(
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([(CustomPKModel, ("my_pk_field",))], []), m._get_unique_checks()
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)
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def test_unique_for_date_gets_picked_up(self):
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m = UniqueForDateModel()
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self.assertEqual((
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[(UniqueForDateModel, ('id',))],
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[(UniqueForDateModel, 'date', 'count', 'start_date'),
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(UniqueForDateModel, 'year', 'count', 'end_date'),
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(UniqueForDateModel, 'month', 'order', 'end_date')]
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), m._get_unique_checks()
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self.assertEqual(
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(
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[(UniqueForDateModel, ("id",))],
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[
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(UniqueForDateModel, "date", "count", "start_date"),
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(UniqueForDateModel, "year", "count", "end_date"),
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(UniqueForDateModel, "month", "order", "end_date"),
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],
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),
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m._get_unique_checks(),
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)
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def test_unique_for_date_exclusion(self):
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m = UniqueForDateModel()
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self.assertEqual((
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[(UniqueForDateModel, ('id',))],
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[(UniqueForDateModel, 'year', 'count', 'end_date'),
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(UniqueForDateModel, 'month', 'order', 'end_date')]
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), m._get_unique_checks(exclude='start_date')
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self.assertEqual(
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(
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[(UniqueForDateModel, ("id",))],
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[
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(UniqueForDateModel, "year", "count", "end_date"),
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(UniqueForDateModel, "month", "order", "end_date"),
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],
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),
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m._get_unique_checks(exclude="start_date"),
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)
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def test_func_unique_constraint_ignored(self):
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m = UniqueFuncConstraintModel()
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self.assertEqual(
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m._get_unique_checks(),
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([(UniqueFuncConstraintModel, ('id',))], []),
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([(UniqueFuncConstraintModel, ("id",))], []),
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)
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class PerformUniqueChecksTest(TestCase):
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def test_primary_key_unique_check_not_performed_when_adding_and_pk_not_specified(self):
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def test_primary_key_unique_check_not_performed_when_adding_and_pk_not_specified(
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self,
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):
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# Regression test for #12560
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with self.assertNumQueries(0):
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mtv = ModelToValidate(number=10, name='Some Name')
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setattr(mtv, '_adding', True)
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mtv = ModelToValidate(number=10, name="Some Name")
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setattr(mtv, "_adding", True)
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mtv.full_clean()
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def test_primary_key_unique_check_performed_when_adding_and_pk_specified(self):
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# Regression test for #12560
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with self.assertNumQueries(1):
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mtv = ModelToValidate(number=10, name='Some Name', id=123)
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setattr(mtv, '_adding', True)
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mtv = ModelToValidate(number=10, name="Some Name", id=123)
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setattr(mtv, "_adding", True)
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mtv.full_clean()
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def test_primary_key_unique_check_not_performed_when_not_adding(self):
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# Regression test for #12132
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with self.assertNumQueries(0):
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mtv = ModelToValidate(number=10, name='Some Name')
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mtv = ModelToValidate(number=10, name="Some Name")
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mtv.full_clean()
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def test_func_unique_check_not_performed(self):
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with self.assertNumQueries(0):
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UniqueFuncConstraintModel(field='some name').full_clean()
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UniqueFuncConstraintModel(field="some name").full_clean()
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def test_unique_for_date(self):
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Post.objects.create(
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title="Django 1.0 is released", slug="Django 1.0",
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subtitle="Finally", posted=datetime.date(2008, 9, 3),
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title="Django 1.0 is released",
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slug="Django 1.0",
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subtitle="Finally",
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posted=datetime.date(2008, 9, 3),
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)
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p = Post(title="Django 1.0 is released", posted=datetime.date(2008, 9, 3))
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with self.assertRaises(ValidationError) as cm:
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p.full_clean()
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self.assertEqual(cm.exception.message_dict, {'title': ['Title must be unique for Posted date.']})
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self.assertEqual(
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cm.exception.message_dict,
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{"title": ["Title must be unique for Posted date."]},
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)
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# Should work without errors
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p = Post(title="Work on Django 1.1 begins", posted=datetime.date(2008, 9, 3))
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@@ -141,17 +176,25 @@ class PerformUniqueChecksTest(TestCase):
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p = Post(slug="Django 1.0", posted=datetime.datetime(2008, 1, 1))
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with self.assertRaises(ValidationError) as cm:
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p.full_clean()
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self.assertEqual(cm.exception.message_dict, {'slug': ['Slug must be unique for Posted year.']})
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self.assertEqual(
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cm.exception.message_dict,
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{"slug": ["Slug must be unique for Posted year."]},
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)
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p = Post(subtitle="Finally", posted=datetime.datetime(2008, 9, 30))
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with self.assertRaises(ValidationError) as cm:
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p.full_clean()
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self.assertEqual(cm.exception.message_dict, {'subtitle': ['Subtitle must be unique for Posted month.']})
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self.assertEqual(
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cm.exception.message_dict,
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{"subtitle": ["Subtitle must be unique for Posted month."]},
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)
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p = Post(title="Django 1.0 is released")
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with self.assertRaises(ValidationError) as cm:
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p.full_clean()
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self.assertEqual(cm.exception.message_dict, {'posted': ['This field cannot be null.']})
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self.assertEqual(
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cm.exception.message_dict, {"posted": ["This field cannot be null."]}
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)
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def test_unique_for_date_with_nullable_date(self):
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"""
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@@ -159,8 +202,10 @@ class PerformUniqueChecksTest(TestCase):
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associated DateField is None.
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"""
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FlexibleDatePost.objects.create(
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title="Django 1.0 is released", slug="Django 1.0",
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subtitle="Finally", posted=datetime.date(2008, 9, 3),
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title="Django 1.0 is released",
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slug="Django 1.0",
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subtitle="Finally",
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posted=datetime.date(2008, 9, 3),
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)
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p = FlexibleDatePost(title="Django 1.0 is released")
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p.full_clean()
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@@ -172,13 +217,17 @@ class PerformUniqueChecksTest(TestCase):
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p.full_clean()
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def test_unique_errors(self):
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UniqueErrorsModel.objects.create(name='Some Name', no=10)
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m = UniqueErrorsModel(name='Some Name', no=11)
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UniqueErrorsModel.objects.create(name="Some Name", no=10)
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m = UniqueErrorsModel(name="Some Name", no=11)
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with self.assertRaises(ValidationError) as cm:
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m.full_clean()
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self.assertEqual(cm.exception.message_dict, {'name': ['Custom unique name message.']})
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self.assertEqual(
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cm.exception.message_dict, {"name": ["Custom unique name message."]}
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)
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m = UniqueErrorsModel(name='Some Other Name', no=10)
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m = UniqueErrorsModel(name="Some Other Name", no=10)
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with self.assertRaises(ValidationError) as cm:
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m.full_clean()
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self.assertEqual(cm.exception.message_dict, {'no': ['Custom unique number message.']})
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self.assertEqual(
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cm.exception.message_dict, {"no": ["Custom unique number message."]}
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)
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