def _load_chain_data(self, virtual_topology_data):
""" Load a chain data with a single rule """
# Load chain and rule virtual topology data from file.
self._chain_data = virtual_topology_data['chains'][0].get('chain')
self._chain = Chain(self._api, self._context, self._chain_data)
self._chain._get_tenant_id = MagicMock(return_value = 'tenant_0')
self._chain.build()
def add_chain(self, chain_data):
chain = Chain(self._api, self, chain_data)
chain.build()
self._chains[chain_data['name']] = chain
