def test_add_then_update(self):
cache = TxCache(self.store)
bytedata_1 = bytes.fromhex(tx_hex_1)
tx_id_1 = bitcoinx.hash_to_hex_str(bitcoinx.double_sha256(bytedata_1))
metadata_1 = TxData(position=11)
cache.add([(tx_id_1, metadata_1, bytedata_1, TxFlags.StateDispatched)])
self.assertTrue(cache.is_cached(tx_id_1))
entry = cache.get_entry(tx_id_1)
self.assertEqual(
TxFlags.HasByteData | TxFlags.HasPosition
| TxFlags.StateDispatched, entry.flags)
self.assertIsNotNone(entry.bytedata)
metadata_2 = TxData(fee=10, height=88)
propagate_flags = TxFlags.HasFee | TxFlags.HasHeight
cache.update([(tx_id_1, metadata_2, None,
propagate_flags | TxFlags.HasPosition)])
entry = cache.get_entry(tx_id_1)
expected_flags = propagate_flags | TxFlags.StateDispatched | TxFlags.HasByteData
self.assertEqual(
expected_flags, entry.flags,
f"{TxFlags.to_repr(expected_flags)} != {TxFlags.to_repr(entry.flags)}"
)
self.assertIsNotNone(entry.bytedata)
def test_get_unsynced_ids(self):
cache = TxCache(self.store)
bytedata_1 = bytes.fromhex(tx_hex_1)
tx_hash_bytes_1 = bitcoinx.double_sha256(bytedata_1)
tx_id_1 = bitcoinx.hash_to_hex_str(tx_hash_bytes_1)
metadata_1 = TxData(height=11)
cache.add([(tx_id_1, metadata_1, None, TxFlags.StateCleared)])
results = cache.get_unsynced_ids()
self.assertEqual(1, len(results))
metadata_2 = TxData()
cache.update([(tx_id_1, metadata_2, bytedata_1, TxFlags.HasByteData)])
results = cache.get_unsynced_ids()
self.assertEqual(0, len(results))