def test_normalization(self):
field = BooleanField()
self.assertIsNone(field.normalize(None))
self.assertIsNone(field.normalize(''))
self.assertTrue(field.normalize('true'))
self.assertTrue(field.normalize('True'))
self.assertTrue(field.normalize(True))
self.assertTrue(field.normalize('TRUE'))
self.assertFalse(field.normalize('false'))
self.assertFalse(field.normalize('False'))
self.assertFalse(field.normalize(False))
self.assertFalse(field.normalize('FALSE'))
def test_localization(self):
field = BooleanField()
field._set_attr_name('n')
self.assertTrue(field.localize(True))
self.assertFalse(field.localize(False))
def test_validation(self):
field = BooleanField()
field._set_attr_name('n')
self.assertIsNone(field.validate(None))
self.assertIsNone(field.validate(''))
self.assertIsNone(field.validate('true'))
self.assertIsNone(field.validate('True'))
self.assertIsNone(field.validate('TRUE'))
self.assertIsNone(field.validate(True))
self.assertIsNone(field.validate('False'))
self.assertIsNone(field.validate(False))
self.assertIsNone(field.validate('false'))
self.assertIsNone(field.validate('false'))
self.assertIsNone(field.validate('FALSE'))
self.assertEqual('Must be true or false', field.validate('foo'))
self.assertEqual('Must be true or false', field.validate('not false'))
self.assertEqual('Must be true or false', field.validate('not true'))