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Code Issues 32 Releases Wiki Activity

Fixed #22936 -- Obsoleted Field.get_prep_lookup()/get_db_prep_lookup()

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Thanks Tim Graham for completing the initial patch.
This commit is contained in:
Claude Paroz
2016-04-23 19:13:31 +02:00
parent 1206eea11e
commit 388bb5bd9a
19 changed files with 89 additions and 220 deletions
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26
tests/model_fields/test_booleanfield.py
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@@ -1,29 +1,29 @@
from django.core.exceptions import ValidationError
from django.db import IntegrityError, connection, models, transaction
from django.db import IntegrityError, models, transaction
from django.test import SimpleTestCase, TestCase
from .models import BooleanModel, FksToBooleans, NullBooleanModel
class BooleanFieldTests(TestCase):
def _test_get_db_prep_lookup(self, f):
self.assertEqual(f.get_db_prep_lookup('exact', True, connection=connection), [True])
self.assertEqual(f.get_db_prep_lookup('exact', '1', connection=connection), [True])
self.assertEqual(f.get_db_prep_lookup('exact', 1, connection=connection), [True])
self.assertEqual(f.get_db_prep_lookup('exact', False, connection=connection), [False])
self.assertEqual(f.get_db_prep_lookup('exact', '0', connection=connection), [False])
self.assertEqual(f.get_db_prep_lookup('exact', 0, connection=connection), [False])
self.assertEqual(f.get_db_prep_lookup('exact', None, connection=connection), [None])
def _test_get_prep_value(self, f):
self.assertEqual(f.get_prep_value(True), True)
self.assertEqual(f.get_prep_value('1'), True)
self.assertEqual(f.get_prep_value(1), True)
self.assertEqual(f.get_prep_value(False), False)
self.assertEqual(f.get_prep_value('0'), False)
self.assertEqual(f.get_prep_value(0), False)
self.assertEqual(f.get_prep_value(None), None)
def _test_to_python(self, f):
self.assertIs(f.to_python(1), True)
self.assertIs(f.to_python(0), False)
def test_booleanfield_get_db_prep_lookup(self):
self._test_get_db_prep_lookup(models.BooleanField())
def test_booleanfield_get_prep_value(self):
self._test_get_prep_value(models.BooleanField())
def test_nullbooleanfield_get_db_prep_lookup(self):
self._test_get_db_prep_lookup(models.NullBooleanField())
def test_nullbooleanfield_get_prep_value(self):
self._test_get_prep_value(models.NullBooleanField())
def test_booleanfield_to_python(self):
self._test_to_python(models.BooleanField())