def setUp(self):
# SchoolTool needs to bootstrap the database first, before the Zope 3
# IDatabaseOpenedEvent gets a chance to create its own root folder and
# stuff. Unfortunatelly, we cannot install a IDatabaseOpenedEvent
# subscriber via ftesting.zcml and ensure it will get called first.
# Instead we place our own subscriber directly into zope.event.subscribers,
# where it gets a chance to intercept IDatabaseOpenedEvent before the
# Zope 3 event dispatcher sees it.
def install_db_bootstrap_hook():
"""Install schooltool_db_setup into zope.event.subscribers."""
zope.event.subscribers.insert(0, schooltool_db_setup)
def uninstall_db_bootstrap_hook():
"""Remove schooltool_db_setup from zope.event.subscribers."""
zope.event.subscribers.remove(schooltool_db_setup)
def schooltool_db_setup(event):
"""IDatabaseOpenedEvent handler that bootstraps SchoolTool."""
if IDatabaseOpenedEvent.providedBy(event):
import schooltool.app.main
server = schooltool.app.main.SchoolToolServer()
server.initializePreferences = lambda app: None
server.bootstrapSchoolTool(event.database)
server.startApplication(event.database)
install_db_bootstrap_hook()
try:
_ZCMLLayer.setUp(self)
finally:
uninstall_db_bootstrap_hook()
def setUp(self):
""" Prevent zope.sendmail to start its thread during tests, or this will
confuse the coverage analyzer"""
from zope.sendmail import zcml
zcml.queuedDelivery = lambda *args, **kwargs :None
ZCMLLayer.setUp(self)
def setUp(self):
_ZCMLLayer.setUp(self)
for name, utility in getUtilitiesFor(IDatabase):
utility.setMappers()
