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Accessing a missing field now returns None rather than raising an AttributeError

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This commit is contained in:
Harry Marr 2009-12-24 17:10:36 +00:00
commit f687bad202
5 changed files with 14 additions and 17 deletions
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8
tests/fields.py
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@ -46,7 +46,7 @@ class FieldTest(unittest.TestCase):
name = StringField()
person = Person(name='Test User')
self.assertRaises(AttributeError, getattr, person, 'id')
self.assertEqual(person.id, None)
self.assertRaises(ValidationError, person.__setattr__, 'id', 47)
self.assertRaises(ValidationError, person.__setattr__, 'id', 'abc')
person.id = '497ce96f395f2f052a494fd4'
@ -173,8 +173,8 @@ class FieldTest(unittest.TestCase):
post.author = PowerUser(name='Test User', power=47)
def test_reference_validation(self):
"""Ensure that invalid embedded documents cannot be assigned to
embedded document fields.
"""Ensure that invalid docment objects cannot be assigned to reference
fields.
"""
class User(Document):
name = StringField()
@ -187,10 +187,12 @@ class FieldTest(unittest.TestCase):
user = User(name='Test User')
# Ensure that the referenced object must have been saved
post1 = BlogPost(content='Chips and gravy taste good.')
post1.author = user
self.assertRaises(ValidationError, post1.save)
# Check that an invalid object type cannot be used
post2 = BlogPost(content='Chips and chilli taste good.')
self.assertRaises(ValidationError, post1.__setattr__, 'author', post2)