def test_all_merged_tagged_values_dict(self):
from zope.interface import Interface
class IIFace1(Interface):
pass
class IIFace2(Interface):
pass
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{}
)
IIFace1.setTaggedValue('foo', {'a': 10})
IIFace1.setTaggedValue('bar', {'a': 11})
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{'a': 10}
)
IIFace2.setTaggedValue('foo', {'a': 12})
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{'a': 12}
)
IIFace2.setTaggedValue('foo', {'a': 13, 'b': 14})
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{'a': 13, 'b': 14}
)
def test_all_merged_tagged_values_dict(self):
from zope.interface import Interface
class IIFace1(Interface):
pass
class IIFace2(Interface):
pass
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{}
)
IIFace1.setTaggedValue('foo', {'a': 10})
IIFace1.setTaggedValue('bar', {'a': 11})
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{'a': 10}
)
IIFace2.setTaggedValue('foo', {'a': 12})
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{'a': 12}
)
IIFace2.setTaggedValue('foo', {'a': 13, 'b': 14})
self.assertEqual(
utils.all_merged_tagged_values_dict((IIFace1, IIFace2), 'foo'),
{'a': 13, 'b': 14}
)
def __call__(self, name, value):
# Short circuit for things like views or viewlets
if name == '':
return 1
context = aq_parent(self)
# we may want to cache this based on the combined mod-times
# of fti and context, but even this is not save in the case someone
# decides to have behaviors bound on something different than context
# or fti, i.e. schemas for subtrees.
protection_dict = all_merged_tagged_values_dict(
iterSchemata(context),
READ_PERMISSIONS_KEY
)
if name not in protection_dict:
return 1
permission = queryUtility(IPermission, name=protection_dict[name])
if permission is not None:
return getSecurityManager().checkPermission(
permission.title, context
)
return 0
def __call__(self, name, value):
# Short circuit for things like views or viewlets
if name == '':
return 1
context = aq_parent(self)
# we may want to cache this based on the combined mod-times
# of fti and context, but even this is not save in the case someone
# decides to have behaviors bound on something different than context
# or fti, i.e. schemas for subtrees.
protection_dict = all_merged_tagged_values_dict(
iterSchemata(context), READ_PERMISSIONS_KEY)
if name not in protection_dict:
return 1
permission = queryUtility(IPermission, name=protection_dict[name])
if permission is not None:
return getSecurityManager().checkPermission(
permission.title, context)
return 0
