def prepare_hooks():
"""Set up various hooks to test clearing only some of them."""
callbacks = CallbackDict()
sequence = []
for when in ('before', 'after', 'around'):
add_callback = CallbackDecorator(callbacks, when).all
if when == 'around':
hook = self.around_hook(sequence)
else:
hook = self.before_after_hook(sequence, when)
# Default priority class
add_callback(hook('Default'))
# Default priority class, specifying a name
add_callback(hook('Named'), name='named')
# Different priority classes
CallbackDecorator(callbacks, when,
priority_class=-1).all(hook('Minus'))
CallbackDecorator(callbacks, when,
priority_class=1).all(hook('Plus'))
# Different priority class, specifying a name
CallbackDecorator(callbacks, when,
priority_class=1).all(hook('PlusNamed'),
name='named')
return callbacks, sequence
def prepare_hooks():
"""Set up various hooks to test clearing only some of them."""
callbacks = CallbackDict()
sequence = []
for when in ("before", "after", "around"):
add_callback = CallbackDecorator(callbacks, when).all
if when == "around":
hook = self.around_hook(sequence)
else:
hook = self.before_after_hook(sequence, when)
# Default priority class
add_callback(hook("Default"))
# Default priority class, specifying a name
add_callback(hook("Named"), name="named")
# Different priority classes
CallbackDecorator(callbacks, when,
priority_class=-1).all(hook("Minus"))
CallbackDecorator(callbacks, when,
priority_class=1).all(hook("Plus"))
# Different priority class, specifying a name
CallbackDecorator(callbacks, when,
priority_class=1).all(hook("PlusNamed"),
name="named")
return callbacks, sequence
def setUp(self):
self.callbacks = CallbackDict()
self.before = CallbackDecorator(self.callbacks, 'before')
self.around = CallbackDecorator(self.callbacks, 'around')
self.after = CallbackDecorator(self.callbacks, 'after')
def setUp(self):
self.callbacks = CallbackDict()
self.before = CallbackDecorator(self.callbacks, "before")
self.around = CallbackDecorator(self.callbacks, "around")
self.after = CallbackDecorator(self.callbacks, "after")