def configure_forms(self):
"""Configure subsystems for rendering Deform forms.
* Deform templates
* Deform JS and CSS
* CSRf view mapper
"""
from pyramid.config.views import DefaultViewMapper
from websauna.system.form.resources import DefaultFormResources
from websauna.system.form.interfaces import IFormResources
from websauna.system.core.csrf import csrf_mapper_factory
# Make Deform widgets aware of our widget template paths
configure_zpt_renderer(["websauna.system:form/templates/deform"])
# Include Deform JS and CSS to static serving
self.static_asset_policy.add_static_view('deform-static', 'deform:static')
# Overrides for Deform 2 stock JS and CSS
default_form_resources = DefaultFormResources()
self.config.registry.registerUtility(default_form_resources, IFormResources)
# Configure CSRF protection
mapper = self.config.registry.queryUtility(IViewMapperFactory)
if mapper is None:
mapper = DefaultViewMapper
self.config.set_view_mapper(csrf_mapper_factory(mapper))
def csrf_app(request):
"""py.test fixture to set up a dummy app for CSRF testing.
:param request: pytest's FixtureRequest (internal class, cannot be hinted on a signature)
"""
session = DummySession()
config = testing.setUp()
config.set_view_mapper(csrf_mapper_factory(DefaultViewMapper))
config.add_route("home", "/")
config.add_route("csrf_sample", "/csrf_sample")
config.add_route("csrf_exempt_sample", "/csrf_exempt_sample")
config.add_route("csrf_exempt_sample_context", "/csrf_exempt_sample_context")
config.scan(csrfsamples)
# We need sessions in order to use CSRF feature
def dummy_session_factory(secret):
# Return the same session over and over again
return session
config.set_session_factory(dummy_session_factory)
def teardown():
testing.tearDown()
app = TestApp(config.make_wsgi_app())
# Expose session data for tests to read
app.session = session
return app
