def get_path(self, dst_isd_as):
lib_sciond.init(get_sciond_api_addr(self.addr))
replies = lib_sciond.get_paths(dst_isd_as)
if not replies:
return None
# TODO(PSz): Very hacky to avoid changing scion_elem and/or giving topo files for
# every element.
path = replies[0].path().fwd_path()
ifid = path.get_fwd_if()
if ifid not in self.ifid2br:
br = Element()
br.addr = replies[0].first_hop().ipv4()
br.port = replies[0].first_hop().p.port
self.ifid2br[ifid] = br
return path
def test_name(self):
name = create_mock(["__str__"])
name.__str__.return_value = "hostname"
# Call
inst = Element(name=name)
# Tests
ntools.assert_equal(inst.name, "hostname")
def test_bind(self, parse):
bind = {'IPv4': {'Bind': {'Addr': 'pub_addr', 'L4Port': 'port'},
'Public': {'Addr': 'bind_addr', 'L4Port': 'port'}}}
inst = Element(bind)
parse.assert_has_calls([call('bind_addr'), call('pub_addr')])
ntools.eq_(inst.bind[0], parse.return_value)
ntools.eq_(inst.public[1], 'port')
def test_public(self, parse):
public = {'IPv4': {'Public': {'Addr': 'addr', 'L4Port': 'port'}}}
inst = Element(public)
parse.assert_called_with("addr")
ntools.eq_(inst.public[0], parse.return_value)
ntools.eq_(inst.public[1], 'port')
def test_basic(self):
inst = Element()
ntools.assert_equal(inst.public, None)
ntools.assert_is_none(inst.name)
def test_bind(self, parse):
bind = {'Addr': 'addr', 'L4Port': 'port'}
inst = Element(bind=bind)
parse.assert_called_with("addr")
ntools.eq_(inst.bind[0][0], parse.return_value)
def test_addr(self, parse):
inst = Element("addr")
parse.assert_called_with("addr")
ntools.eq_(inst.addr, parse.return_value)
def test_basic(self):
inst = Element()
ntools.assert_is_none(inst.addr)
ntools.assert_is_none(inst.name)