def test_cache_get_missing_key(self, CacheStats):
store = MagicMock()
store.__getitem__.return_value = None
c = Cache(store=MagicMock(return_value=store))
foo = c.get('foo')
CacheStats.return_value.miss.assert_called_once_with()
self.assertIsNone(foo)
def test_cache_get_missing_key(self, CacheStats):
store = MagicMock()
store.__getitem__.return_value = None
c = Cache(store=MagicMock(return_value=store))
foo = c.get('foo')
CacheStats.return_value.miss.assert_called_once_with()
self.assertIsNone(foo)
def test_cache_get_expired_key(self, CacheStats):
store = MagicMock()
store.__getitem__.return_value.is_expired.return_value = True
c = Cache(store=MagicMock(return_value=store))
foo = c.get('foo')
store.__delitem__.assert_called_once_with('foo')
CacheStats.return_value.miss.assert_called_once_with(expired=True)
self.assertIsNone(foo)
def test_cache_get_expired_key(self, CacheStats):
store = MagicMock()
store.__getitem__.return_value.is_expired.return_value = True
c = Cache(store=MagicMock(return_value=store))
foo = c.get('foo')
store.__delitem__.assert_called_once_with('foo')
CacheStats.return_value.miss.assert_called_once_with(expired=True)
self.assertIsNone(foo)
def test_cache_get_existing_key(self, CacheStats):
store = MagicMock()
store.__getitem__.return_value.is_expired.return_value = False
c = Cache(store=MagicMock(return_value=store))
foo = c.get('foo')
store.__getitem__.assert_called_once_with('foo')
CacheStats.return_value.hit.assert_called_once_with()
store.__getitem__.return_value.touch.assert_called_once_with()
self.assertEqual(foo, store.__getitem__.return_value.value)
def test_cache_get_existing_key(self, CacheStats):
store = MagicMock()
store.__getitem__.return_value.is_expired.return_value = False
c = Cache(store=MagicMock(return_value=store))
foo = c.get('foo')
store.__getitem__.assert_called_once_with('foo')
CacheStats.return_value.hit.assert_called_once_with()
store.__getitem__.return_value.touch.assert_called_once_with()
self.assertEqual(foo, store.__getitem__.return_value.value)