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django/tests/modeltests/validation/test_unique.py
2009-08-05 01:27:56 +00:00

28 lines
1010 B
Python

import unittest
from models import CustomPKModel, UniqueTogetherModel, UniqueFieldsModel, UniqueForDateModel
class GetUniqueCheckTests(unittest.TestCase):
def test_unique_fields_get_collected(self):
m = UniqueFieldsModel()
self.assertEqual(([('id',), ('unique_charfield',), ('unique_integerfield',)], []), m._get_unique_checks())
def test_unique_together_gets_picked_up(self):
m = UniqueTogetherModel()
self.assertEqual(([('ifield', 'cfield',),('ifield', 'efield'), ('id',), ], []), m._get_unique_checks())
def test_primary_key_is_considered_unique(self):
m = CustomPKModel()
self.assertEqual(([('my_pk_field',)], []), m._get_unique_checks())
def test_unique_for_date_gets_picked_up(self):
m = UniqueForDateModel()
self.assertEqual((
[('id',)],
[('date', 'count', 'start_date'), ('year', 'count', 'end_date'), ('month', 'order', 'end_date')]
), m._get_unique_checks()
)