def test_commit(self):
ref_log = []
driver = mock.Mock()
storage = DictStorage(driver)
storage.commit()
driver.appendlog.assert_called_with([])
self.assertEquals(ref_log, storage._log)
def test_clear(self):
key = object()
ref_log = [
(DictStorage.CLEAR, "", None)
]
driver = mock.Mock()
storage = DictStorage(driver)
storage.clear(key)
self.assertEquals(ref_log, storage._log)
def test_delitem(self):
key = object()
ref_log = [
(DictStorage.DELETION, key, None)
]
driver = mock.Mock()
storage = DictStorage(driver)
storage.delitem(key)
self.assertEquals(ref_log, storage._log)
def test_read(self, read_cache):
stats = object()
ref_data = object()
read_cache.return_value = (stats, ref_data)
driver = mock.Mock()
storage = DictStorage(driver)
# just initialized storage has no stats.
self.assertEquals(None, storage.stats())
self.assertEquals(ref_data, storage.read())
self.assertEquals(stats, storage.stats())
def test_setitem(self):
key = object()
value = object()
ref_log = [
(DictStorage.VALUE, key, value)
]
driver = mock.Mock()
storage = DictStorage(driver)
storage.setitem(key, value)
self.assertEquals(ref_log, storage._log)
