def test_set_verion(self):
self.backend1.start()
store = MCStore(self.backend1_addr)
key = "key1"
store.set(key, "aaa")
self.assertEqual(store.get(key), "aaa")
self.assertEqual(self._get_version(store, key), 1)
store.set_raw(key, "bbb", rev=3)
self.assertEqual(self._get_version(store, key), 3)
store.set_raw(key, "bbb", rev=4)
self.assertEqual(self._get_version(store, key), 4) # current behavior will raise version
store.set_raw(key, "ccc", rev=2)
self.assertEqual(store.get(key), "bbb")
self.assertEqual(self._get_version(store, key), 4) # current behavior will raise version
def test_set_verion(self):
self.backend1.start()
store = MCStore(self.backend1_addr)
key = "key1"
store.set(key, "aaa")
self.append(256)
self.assertEqual(store.get(key), "aaa")
self.assertEqual(self._get_meta(store, key), (1, 0, self.last_pos))
store.set_raw(key, "bbb", rev=3)
self.append(256)
self.assertEqual(self._get_meta(store, key), (3, 0, self.last_pos))
store.set_raw(key, "bbb", rev=4)
self.assertEqual(self._get_meta(store, key), (4, 0, self.last_pos)) # current behavior will raise version
store.set_raw(key, "ccc", rev=2)
self.assertEqual(store.get(key), "bbb")
self.assertEqual(self._get_meta(store, key), (4, 0, self.last_pos)) # current behavior will raise version
def _test_compress(self, overflow):
self.backend1.start()
value = string.letters
store = MCStore(self.backend1_addr)
compressed_value = zlib.compress(value, 0)
key = 'k' * (256 - len(compressed_value) - 24 + (1 if overflow else 0))
value_easy_compress = 'v'* len(compressed_value)
assert(store.set(key, value_easy_compress))
assert(store.get(key) == value_easy_compress)
self.append(256)
self.assertEqual(self._get_meta(store, key), (1, 0, self.last_pos))
assert(store.set_raw(key, compressed_value, flag = 0x00000010))
assert(store.get(key) == value)
self.append(512 if overflow else 256)
self.assertEqual(self._get_meta(store, key), (2, 0, self.last_pos))
assert(store.set(key, 'aaa'))
self.append(256)
self.assertEqual(self._get_meta(store, key), (3, 0, self.last_pos))
def _test_compress(self, overflow):
self.backend1.start()
value = string.letters
store = MCStore(self.backend1_addr)
compressed_value = zlib.compress(value, 0)
key = 'k' * (256 - len(compressed_value) - 24 + (1 if overflow else 0))
value_easy_compress = 'v' * len(compressed_value)
assert (store.set(key, value_easy_compress))
assert (store.get(key) == value_easy_compress)
self.append(256)
self.assertEqual(self._get_meta(store, key), (1, 0, self.last_pos))
assert (store.set_raw(key, compressed_value, flag=0x00000010))
assert (store.get(key) == value)
self.append(512 if overflow else 256)
self.assertEqual(self._get_meta(store, key), (2, 0, self.last_pos))
assert (store.set(key, 'aaa'))
self.append(256)
self.assertEqual(self._get_meta(store, key), (3, 0, self.last_pos))
def test_set_verion(self):
self.backend1.start()
store = MCStore(self.backend1_addr)
key = "key1"
store.set(key, "aaa")
self.append(256)
self.assertEqual(store.get(key), "aaa")
self.assertEqual(self._get_meta(store, key), (1, 0, self.last_pos))
store.set_raw(key, "bbb", rev=3)
self.append(256)
self.assertEqual(self._get_meta(store, key), (3, 0, self.last_pos))
store.set_raw(key, "bbb", rev=4)
self.assertEqual(
self._get_meta(store, key),
(4, 0, self.last_pos)) # current behavior will raise version
store.set_raw(key, "ccc", rev=2)
self.assertEqual(store.get(key), "bbb")
self.assertEqual(
self._get_meta(store, key),
(4, 0, self.last_pos)) # current behavior will raise version
