def test_should_return_default_mtu_if_no_members(mock_checkoutput):
mock_checkoutput.side_effect = [bridge_with_no_members_if_config,
member_if_config]
mtu = ioc_start.IOCStart("", "", unit_test=True).find_bridge_mtu('bridge0')
assert mtu == '1500'
mock_checkoutput.called_with(["ifconfig", "bridge0"])
def test_should_return_mtu_of_first_member(mock_checkoutput):
mock_checkoutput.side_effect = [bridge_if_config, member_if_config]
mtu = ioc_start.IOCStart("", "", unit_test=True).find_bridge_mtu('bridge0')
assert mtu == '1500'
mock_checkoutput.assert_has_calls([mock.call(["ifconfig", "bridge0"]),
mock.call(["ifconfig", "bge0"])])
def test_should_return_default_gateway(test_input, expected):
iocstart = ioc_start.IOCStart("", "", unit_test=True)
iocstart.host_gateways = test_input['host_gateways']
iocstart.get_interface_bridge_map = mock.Mock(
return_value=test_input['interfaces'])
assert iocstart.get_default_gateway() == expected['ipv4']
assert iocstart.get_default_gateway('ipv4') == expected['ipv4']
assert iocstart.get_default_gateway('ipv6') == expected['ipv6']
def test_should_return_default_interface(mock_logit, test_input, expected):
iocstart = ioc_start.IOCStart("", "", unit_test=True)
iocstart.host_gateways = test_input['host_gateways']
actual = iocstart.get_default_interface()
if expected != Exception:
assert actual == expected
mock_logit.assert_not_called()
else:
mock_logit.assert_called_once_with({'level': 'EXCEPTION',
'message': 'No default interface found'},
_callback=None,
silent=False)
def test_should_return_default_mtu_if_no_members(mock_checkoutput):
mock_checkoutput.side_effect = [
bridge_with_no_members_if_config, member_if_config
]
# IOCStart.get() is not implemented in test mode. We need it for this test.
# So provide a dummy implementation which gives us the default MTU.
def _mock_iocstart_get(prop):
if prop == 'vnet_default_mtu':
return "1500"
raise AttributeError(prop)
iocs = ioc_start.IOCStart("", "", unit_test=True)
iocs.get = _mock_iocstart_get
mtu = iocs.find_bridge_mtu('bridge0')
assert mtu == '1500'
mock_checkoutput.called_with(["ifconfig", "bridge0"])
def test_get_interface_bridge_map(interfaces, expected):
iocstart = ioc_start.IOCStart("", "", unit_test=True)
iocstart.get = mock.Mock(return_value=interfaces)
assert iocstart.get_interface_bridge_map() == expected
def test_should_return_default_gateway(test_input, expected):
iocstart = ioc_start.IOCStart("", "", unit_test=True)
iocstart.host_gateways = test_input['host_gateways']
assert iocstart.get_default_gateway() == expected['ipv4']
assert iocstart.get_default_gateway('ipv4') == expected['ipv4']
assert iocstart.get_default_gateway('ipv6') == expected['ipv6']
