def test_no_expiration(self):
dogpile = Dogpile(None)
the_resource = [0]
def create_resource():
the_resource[0] += 1
with dogpile.acquire(create_resource):
assert the_resource[0] == 1
with dogpile.acquire(create_resource):
assert the_resource[0] == 1
def test_single_create(self):
dogpile = Dogpile(2)
the_resource = [0]
def create_resource():
the_resource[0] += 1
with dogpile.acquire(create_resource):
assert the_resource[0] == 1
with dogpile.acquire(create_resource):
assert the_resource[0] == 1
time.sleep(2)
with dogpile.acquire(create_resource):
assert the_resource[0] == 2
with dogpile.acquire(create_resource):
assert the_resource[0] == 2
