def test_resource_timeout():
resource = Resource(1)
log = []
def take_but_balk(name, delay_balk):
try:
with resource.using(timeout=delay_balk):
advance(20.0)
log.append((name, "finish"))
except Timeout:
log.append((name, "balk"))
sim = Simulator()
sim.add(take_but_balk, "a", 10.0)
sim.add_in(5.0, take_but_balk, "b", 10.0)
sim.run()
assert log == [("b", "balk"), ("a", "finish")]
def test_cancel_timeout():
queue = Queue()
log = []
def join_and_balk(name):
try:
queue.join(100)
log.append((name, "finish"))
except Timeout:
log.append((name, "balk"))
def pop():
queue.pop()
sim = Simulator()
sim.add(join_and_balk, "a")
sim.add_in(50, pop)
sim.run()
assert log == [("a", "finish")]