def setUp(self):
"""Set up the module."""
self.firewall_module = FirewallModule()
self.firewall_interface = FirewallInterface(self.firewall_module)
# Connect to the properties changed signal.
self.callback = Mock()
self.firewall_interface.PropertiesChanged.connect(self.callback)
def publish(self):
"""Publish the module."""
DBus.publish_object(FIREWALL.object_path, FirewallInterface(self))