def test_ovsbridge_lookup_zero_ports_success(self, mock_run_cmd):
call_br_exists = ['ovs-vsctl', 'br-exists', 'bridge']
br_exists_return = ['', '', 0]
call_list_ports = ['ovs-vsctl', 'list-ports', 'bridge']
list_ports_return = ['', '', 0]
mock_run_cmd_calls = [call(call_br_exists), call(call_list_ports)]
mock_run_cmd.side_effect = [br_exists_return, list_ports_return]
lookup_dict = OVSBridgeModel().lookup('bridge')
mock_run_cmd.assert_has_calls(mock_run_cmd_calls)
self.assertEqual('bridge', lookup_dict.get('name'))
self.assertEqual([], lookup_dict.get('ports'))
def test_ovsbridge_lookup_one_interface_success(self, mock_run_cmd):
call_br_exists = ['ovs-vsctl', 'br-exists', 'bridge']
br_exists_return = ['', '', 0]
call_list_ports = ['ovs-vsctl', 'list-ports', 'bridge']
list_ports_return = ['iface1\n', '', 0]
call_iface1_lookup = ['ovs-vsctl', 'list', 'Port', 'iface1']
iface1_lookup_output = \
self.get_list_port_output('iface1', '[single_uuid]')
iface1_lookup_return = [iface1_lookup_output, '', 0]
call_iface1_interface_lookup = ['ovs-vsctl', 'list',
'Interface', 'single_uuid']
interface_lookup_output = \
self.get_list_interfaces_output('iface1', iface_uuid='single_uuid')
interface_lookup_return = [interface_lookup_output, '', 0]
mock_run_cmd_calls = [
call(call_br_exists),
call(call_list_ports),
call(call_iface1_lookup),
call(call_iface1_interface_lookup),
]
mock_run_cmd.side_effect = [
br_exists_return,
list_ports_return,
iface1_lookup_return,
interface_lookup_return
]
lookup_dict = OVSBridgeModel().lookup('bridge')
mock_run_cmd.assert_has_calls(mock_run_cmd_calls)
self.assertEqual('bridge', lookup_dict.get('name'))
iface1_dict = {
'type': 'interface',
'name': 'iface1',
'admin_state': 'down',
'link_state': 'down',
'mac_in_use': '16:bd:8d:f8:aa:f6',
'statistics': {
'collisions': '0', 'rx_bytes': '0', 'rx_crc_err': '0',
'rx_dropped': '0', 'rx_errors': '0', 'rx_frame_err': '0',
'rx_over_err': '0', 'rx_packets': '0', 'tx_bytes': '0',
'tx_dropped': '0', 'tx_errors': '0', 'tx_packets': '0'
}
}
self.assertEqual(1, len(lookup_dict.get('ports')))
self.assertEqual(iface1_dict, lookup_dict.get('ports')[0])
