def test_does_not_expire_by_default(self, _update_cache_data):
mydict = CachedDict(timeout=100)
mydict._cache = {}
mydict._last_updated = time.time()
mydict._populate()
self.assertFalse(_update_cache_data.called)
def test_reset_does_expire(self, _update_cache_data):
mydict = CachedDict(timeout=100)
mydict._cache = {}
mydict._last_updated = time.time()
mydict._populate(reset=True)
_update_cache_data.assert_called_once_with()
def test_expired_does_update_data(self, _update_cache_data):
mydict = CachedDict()
mydict._cache = {}
mydict._last_updated = time.time()
mydict._populate()
_update_cache_data.assert_called_once_with()
def test_is_expired_within_bounds(self):
mydict = CachedDict(timeout=100)
mydict._last_updated = time.time()
self.assertFalse(mydict.is_expired())
def test_is_expired_last_updated_beyond_timeout(self):
mydict = CachedDict(timeout=100)
mydict._last_updated = time.time() - 101
self.assertTrue(mydict.is_expired())
def test_is_expired_missing_last_updated(self):
mydict = CachedDict(timeout=100)
mydict._last_updated = None
self.assertTrue(mydict.is_expired())
