def __call__(self, name, text, data, interface):
transformers = grok.queryOrderedMultiSubscriptions(
(self.context, self.request), interface)
return Transformer(
transformers,
data,
prepare=(name, text),
xhtml=ISilvaXMLHandler.providedBy(self.request))
def test_save_editor_filters(self):
"""Test that there are default input editor filters, and they
implement the proper API.
"""
version = self.root.document.get_editable()
transformers = grok.queryOrderedMultiSubscriptions((version, TestRequest()), ISaveEditorFilter)
self.assertNotEqual(len(transformers), 0)
for transformer in transformers:
self.assertTrue(verifyObject(ITransformationFilter, transformer))
def get_menu_items(menu, content):
security = getSecurityManager()
def validate(menu):
try:
security.validate(content, content, None, menu)
return True
except Unauthorized:
return False
return filter(
lambda m: validate(m) and m.available(), grok.queryOrderedMultiSubscriptions((menu, content), IMenuItem)
)