def setup_class(self):
""" setup any state specific to the execution of the given class (which
usually contains tests).
"""
scriptpath = os.path.dirname(
os.path.abspath(inspect.getfile(inspect.currentframe())))
subprocess.check_call([scriptpath + '/ipvsadm.sh'])
manager = pylvs.LVSManager()
self.instance = manager.get_lvs_instance('tcp_207.175.44.10:80')
def test_get_lvs_instance_invalid(self):
options = (
"tcp_207.175.44.11:80",
"udp_207.175.44.10:81",
"tcp_[::207.175.44.11]:80",
"udp_[::207.175.44.10]:81",
)
for name in options:
self._initlvs()
manager = pylvs.LVSManager()
pytest.raises(ValueError, "manager.get_lvs_instance(name)")
def test_get_lvs_instance(self):
options = (
"tcp_207.175.44.10:80",
"udp_207.175.44.10:80",
"tcp_[::207.175.44.10]:80",
"udp_[::207.175.44.10]:80",
)
for name in options:
self._initlvs()
manager = pylvs.LVSManager()
assert manager.get_lvs_instance(name) == name
def test_del_lvs_instance(self):
options = (
("207.175.44.10:80", "tcp"),
("207.175.44.10:80", "udp"),
("[::207.175.44.10]:80", "tcp"),
("[::207.175.44.10]:80", "udp"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
assert manager.del_lvs_instance(service_addr, proto) == True
def test_add_lvs_instance_invalid_proto(self):
options = (
("192.168.10.10:80", "fwmark"),
("192.168.10.10:80", "fwmark"),
("[::192.168.10.10]:80", "fwmark"),
("[::192.168.10.10]:80", "fwmark"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
pytest.raises(ValueError,
"manager.add_lvs_instance(service_addr, proto)")
def test_add_lvs_instance_invalid_port(self):
options = (
("192.168.10.10:-80", "tcp"),
("192.168.10.10:75684", "udp"),
("[::192.168.10.10]:1.65", "tcp"),
("[::192.168.10.10]:-1.65", "udp"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
pytest.raises(ValueError,
"manager.add_lvs_instance(service_addr, proto)")
def test_add_lvs_instance_invalid_ip(self):
options = (
("207.175.666.10:80", "tcp"),
("207.175.44.666:80", "udp"),
("[::207.175.666.10]:80", "tcp"),
("[::207.175.666.10]:80", "udp"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
pytest.raises(ValueError,
"manager.add_lvs_instance(service_addr, proto)")
def test_add_lvs_instance(self):
options = (
("192.168.10.10:80", "tcp"),
("192.168.10.10:80", "udp"),
("[::192.168.10.10]:80", "tcp"),
("[::192.168.10.10]:80", "udp"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
assert manager.add_lvs_instance(
service_addr, proto) == proto + "_" + service_addr
def test_del_lvs_instance_invalid_port(self):
options = (
("207.175.44.10:-80", "tcp"),
("207.175.44.10:75896", "udp"),
("[::207.175.44.10]:1.65", "tcp"),
("[::207.175.44.10]:.1.65", "udp"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
pytest.raises(ValueError,
"manager.del_lvs_instance(service_addr, proto)")
def test_del_lvs_instance_non_existent(self):
options = (
("207.175.44.11:80", "tcp"),
("207.175.44.10:81", "udp"),
("[::207.175.44.11]:80", "tcp"),
("[::207.175.44.10]:81", "udp"),
)
for i in options:
service_addr, proto = i
self._initlvs()
manager = pylvs.LVSManager()
pytest.raises(ValueError,
"manager.del_lvs_instance(service_addr, proto)")
def test_list_lvs_instances_members(self):
self._initlvs()
manager = pylvs.LVSManager()
instances_a = [
"tcp_207.175.44.10:80", "tcp_207.175.44.20:80",
"tcp_207.175.44.30:80", "udp_207.175.44.10:80",
"udp_207.175.44.20:80", "udp_207.175.44.30:80",
"tcp_[::207.175.44.10]:80", "tcp_[::207.175.44.20]:80",
"tcp_[::207.175.44.30]:80", "udp_[::207.175.44.10]:80",
"udp_[::207.175.44.20]:80", "udp_[::207.175.44.30]:80"
]
instances_b = manager.list_lvs_instances()
for i in instances_a:
assert i in instances_b
def test_zero(self):
self._initlvs()
manager = pylvs.LVSManager()
assert manager.zero() == True
def test_set_timeouts(self):
self._initlvs()
manager = pylvs.LVSManager()
assert manager.set_timeouts(10, 10, 10) == True
def test_clear_ipvs(self):
self._initlvs()
manager = pylvs.LVSManager()
assert manager.clear_ipvs() == True
def test_list_lvs_instances_count(self):
self._initlvs()
manager = pylvs.LVSManager()
assert len(manager.list_lvs_instances()) == 12
