diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/modeltests/proxy_models/models.py | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/tests/modeltests/proxy_models/models.py b/tests/modeltests/proxy_models/models.py index 4b3f7d925d..4074a323ae 100644 --- a/tests/modeltests/proxy_models/models.py +++ b/tests/modeltests/proxy_models/models.py @@ -259,6 +259,33 @@ FieldError: Proxy model 'NoNewFields' contains model fields. >>> OtherPerson._default_manager.all() [<OtherPerson: barney>, <OtherPerson: wilma>] +# Test save signals for proxy models +>>> from django.db.models import signals +>>> def make_handler(model, event): +... def _handler(*args, **kwargs): +... print u"%s %s save" % (model, event) +... return _handler +>>> h1 = make_handler('MyPerson', 'pre') +>>> h2 = make_handler('MyPerson', 'post') +>>> h3 = make_handler('Person', 'pre') +>>> h4 = make_handler('Person', 'post') +>>> signals.pre_save.connect(h1, sender=MyPerson) +>>> signals.post_save.connect(h2, sender=MyPerson) +>>> signals.pre_save.connect(h3, sender=Person) +>>> signals.post_save.connect(h4, sender=Person) +>>> dino = MyPerson.objects.create(name=u"dino") +MyPerson pre save +MyPerson post save + +# Test save signals for proxy proxy models +>>> h5 = make_handler('MyPersonProxy', 'pre') +>>> h6 = make_handler('MyPersonProxy', 'post') +>>> signals.pre_save.connect(h5, sender=MyPersonProxy) +>>> signals.post_save.connect(h6, sender=MyPersonProxy) +>>> dino = MyPersonProxy.objects.create(name=u"pebbles") +MyPersonProxy pre save +MyPersonProxy post save + # A proxy has the same content type as the model it is proxying for (at the # storage level, it is meant to be essentially indistinguishable). >>> ctype = ContentType.objects.get_for_model @@ -266,7 +293,7 @@ FieldError: Proxy model 'NoNewFields' contains model fields. True >>> MyPersonProxy.objects.all() -[<MyPersonProxy: barney>, <MyPersonProxy: fred>] +[<MyPersonProxy: barney>, <MyPersonProxy: dino>, <MyPersonProxy: fred>, <MyPersonProxy: pebbles>] >>> u = User.objects.create(name='Bruce') >>> User.objects.all() |