'test_new_api_discussion_category', 'discussion', 'category')
participants = fields.Many2many('res.users')
messages = fields.One2many('test_new_api.message', 'discussion')
+ message_changes = fields.Integer('Message changes')
@api.onchange('moderator')
def _onchange_moderator(self):
self.participants |= self.moderator
+ @api.onchange('messages')
+ def _onchange_messages(self):
+ self.message_changes = len(self.messages)
+
class Message(models.Model):
_name = 'test_new_api.message'
self.assertLessEqual(set(['participants']), set(result['value']))
self.assertItemsEqual(result['value']['participants'], participants + [(4, demo.id)])
+
+ def test_onchange_one2many(self):
+ discussion = self.env.ref('test_new_api.discussion_0')
+ demo = self.env.ref('base.user_demo')
+
+ field_onchange = self.Discussion._onchange_spec()
+ self.assertEqual(field_onchange.get('messages'), '1')
+
+ self.assertEqual(len(discussion.messages), 3)
+ messages = [(4, msg.id) for msg in discussion.messages]
+ messages[0] = (1, messages[0][1], {'body': 'test onchange'})
+ values = {
+ 'name': discussion.name,
+ 'moderator': demo.id,
+ 'categories': [(4, cat.id) for cat in discussion.categories],
+ 'messages': messages,
+ 'participants': [(4, usr.id) for usr in discussion.participants],
+ 'message_changes': len(discussion.messages)
+ }
+ result = discussion.onchange(values, 'messages', field_onchange)
+ self.assertEqual(result['value'].get('message_changes', 0), len(discussion.messages))