def test_get_or_create(self):
acr = self._fixture()
reg = CacheRegion(async_creation_runner=acr)
reg.configure("mock", expiration_time=0.2)
def some_value():
return "some value"
def some_new_value():
return "some new value"
eq_(reg.get_or_create("some key", some_value), "some value")
time.sleep(0.5)
eq_(reg.get_or_create("some key", some_new_value), "some value")
eq_(reg.get_or_create("some key", some_new_value), "some new value")
eq_(
acr.mock_calls,
[
mock.call(reg, "some key", some_new_value,
reg._mutex("some key"))
],
)
