def test_walk_back(self):
l = Link()
before = l.walk_back(State(1, 0), WalkOptions())
assert before.time == 0
assert before.weight == 0
assert before.dist_walked == 0.0
assert before.prev_edge.type == 3
assert before.prev_edge.name == "LINK"
assert before.num_agencies == 1
def test_walk_back(self):
l = Link()
before = l.walk_back(State(1,0), WalkOptions())
assert before.time == 0
assert before.weight == 0
assert before.dist_walked == 0.0
assert before.prev_edge.type == 3
assert before.prev_edge.name == "LINK"
assert before.num_agencies == 1
