def setUp(self):
super(TestModelBase, self).setUp()
self.saved_cb = amo_models._on_change_callbacks.copy()
amo_models._on_change_callbacks.clear()
self.cb = Mock()
self.cb.__name__ = 'testing_mock_callback'
Addon.on_change(self.cb)
def setUp(self):
super(TestModelBase, self).setUp()
self.saved_cb = amo_models._on_change_callbacks.copy()
amo_models._on_change_callbacks.clear()
self.cb = Mock()
self.cb.__name__ = 'testing_mock_callback'
Addon.on_change(self.cb)
def test_multiple_ignored(self):
cb = Mock()
cb.__name__ = 'something'
old = len(amo_models._on_change_callbacks[Addon])
Addon.on_change(cb)
assert len(amo_models._on_change_callbacks[Addon]) == old + 1
Addon.on_change(cb)
assert len(amo_models._on_change_callbacks[Addon]) == old + 1
def test_multiple_ignored(self):
cb = Mock()
cb.__name__ = 'something'
old = len(amo_models._on_change_callbacks[Addon])
Addon.on_change(cb)
assert len(amo_models._on_change_callbacks[Addon]) == old + 1
Addon.on_change(cb)
assert len(amo_models._on_change_callbacks[Addon]) == old + 1
def test_change_is_not_recursive(self):
class fn:
called = False
def callback(old_attr=None, new_attr=None, instance=None,
sender=None, **kw):
fn.called = True
# Both save and update should be protected:
instance.update(site_specific=False)
instance.save()
Addon.on_change(callback)
addon = Addon.objects.get(pk=3615)
addon.save()
assert fn.called
def test_change_is_not_recursive(self):
class fn:
called = False
def callback(old_attr=None, new_attr=None, instance=None,
sender=None, **kw):
fn.called = True
# Both save and update should be protected:
instance.update(site_specific=False)
instance.save()
Addon.on_change(callback)
addon = Addon.objects.get(pk=3615)
addon.save()
assert fn.called
