diff options
Diffstat (limited to 'test/functional')
| -rwxr-xr-x | test/functional/feature_assumeutxo.py | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/test/functional/feature_assumeutxo.py b/test/functional/feature_assumeutxo.py index 658eea0a0e..acee480d1f 100755 --- a/test/functional/feature_assumeutxo.py +++ b/test/functional/feature_assumeutxo.py @@ -70,23 +70,24 @@ class AssumeutxoTest(BitcoinTestFramework): with open(valid_snapshot_path, 'rb') as f: valid_snapshot_contents = f.read() bad_snapshot_path = valid_snapshot_path + '.mod' + node = self.nodes[1] def expected_error(log_msg="", rpc_details=""): - with self.nodes[1].assert_debug_log([log_msg]): - assert_raises_rpc_error(-32603, f"Unable to load UTXO snapshot{rpc_details}", self.nodes[1].loadtxoutset, bad_snapshot_path) + with node.assert_debug_log([log_msg]): + assert_raises_rpc_error(-32603, f"Unable to load UTXO snapshot{rpc_details}", node.loadtxoutset, bad_snapshot_path) self.log.info(" - snapshot file with invalid file magic") parsing_error_code = -22 bad_magic = 0xf00f00f000 with open(bad_snapshot_path, 'wb') as f: f.write(bad_magic.to_bytes(5, "big") + valid_snapshot_contents[5:]) - assert_raises_rpc_error(parsing_error_code, "Unable to parse metadata: Invalid UTXO set snapshot magic bytes. Please check if this is indeed a snapshot file or if you are using an outdated snapshot format.", self.nodes[1].loadtxoutset, bad_snapshot_path) + assert_raises_rpc_error(parsing_error_code, "Unable to parse metadata: Invalid UTXO set snapshot magic bytes. Please check if this is indeed a snapshot file or if you are using an outdated snapshot format.", node.loadtxoutset, bad_snapshot_path) self.log.info(" - snapshot file with unsupported version") for version in [0, 2]: with open(bad_snapshot_path, 'wb') as f: f.write(valid_snapshot_contents[:5] + version.to_bytes(2, "little") + valid_snapshot_contents[7:]) - assert_raises_rpc_error(parsing_error_code, f"Unable to parse metadata: Version of snapshot {version} does not match any of the supported versions.", self.nodes[1].loadtxoutset, bad_snapshot_path) + assert_raises_rpc_error(parsing_error_code, f"Unable to parse metadata: Version of snapshot {version} does not match any of the supported versions.", node.loadtxoutset, bad_snapshot_path) self.log.info(" - snapshot file with mismatching network magic") invalid_magics = [ @@ -101,9 +102,9 @@ class AssumeutxoTest(BitcoinTestFramework): with open(bad_snapshot_path, 'wb') as f: f.write(valid_snapshot_contents[:7] + magic.to_bytes(4, 'big') + valid_snapshot_contents[11:]) if real: - assert_raises_rpc_error(parsing_error_code, f"Unable to parse metadata: The network of the snapshot ({name}) does not match the network of this node (regtest).", self.nodes[1].loadtxoutset, bad_snapshot_path) + assert_raises_rpc_error(parsing_error_code, f"Unable to parse metadata: The network of the snapshot ({name}) does not match the network of this node (regtest).", node.loadtxoutset, bad_snapshot_path) else: - assert_raises_rpc_error(parsing_error_code, "Unable to parse metadata: This snapshot has been created for an unrecognized network. This could be a custom signet, a new testnet or possibly caused by data corruption.", self.nodes[1].loadtxoutset, bad_snapshot_path) + assert_raises_rpc_error(parsing_error_code, "Unable to parse metadata: This snapshot has been created for an unrecognized network. This could be a custom signet, a new testnet or possibly caused by data corruption.", node.loadtxoutset, bad_snapshot_path) self.log.info(" - snapshot file referring to a block that is not in the assumeutxo parameters") prev_block_hash = self.nodes[0].getblockhash(SNAPSHOT_BASE_HEIGHT - 1) @@ -114,8 +115,9 @@ class AssumeutxoTest(BitcoinTestFramework): for bad_block_hash in [bogus_block_hash, prev_block_hash]: with open(bad_snapshot_path, 'wb') as f: f.write(valid_snapshot_contents[:11] + bogus_height.to_bytes(4, "little") + bytes.fromhex(bad_block_hash)[::-1] + valid_snapshot_contents[47:]) - error_details = f", assumeutxo block hash in snapshot metadata not recognized (hash: {bad_block_hash}, height: {bogus_height}). The following snapshot heights are available: 110, 299." - expected_error(rpc_details=error_details) + + msg = f"Unable to load UTXO snapshot: assumeutxo block hash in snapshot metadata not recognized (hash: {bad_block_hash}, height: {bogus_height}). The following snapshot heights are available: 110, 299." + assert_raises_rpc_error(-32603, msg, node.loadtxoutset, bad_snapshot_path) self.log.info(" - snapshot file with wrong number of coins") valid_num_coins = int.from_bytes(valid_snapshot_contents[47:47 + 8], "little") @@ -151,9 +153,8 @@ class AssumeutxoTest(BitcoinTestFramework): def test_headers_not_synced(self, valid_snapshot_path): for node in self.nodes[1:]: - assert_raises_rpc_error(-32603, "The base block header (3bb7ce5eba0be48939b7a521ac1ba9316afee2c7bada3a0cca24188e6d7d96c0) must appear in the headers chain. Make sure all headers are syncing, and call this RPC again.", - node.loadtxoutset, - valid_snapshot_path) + msg = "Unable to load UTXO snapshot: The base block header (3bb7ce5eba0be48939b7a521ac1ba9316afee2c7bada3a0cca24188e6d7d96c0) must appear in the headers chain. Make sure all headers are syncing, and call loadtxoutset again." + assert_raises_rpc_error(-32603, msg, node.loadtxoutset, valid_snapshot_path) def test_invalid_chainstate_scenarios(self): self.log.info("Test different scenarios of invalid snapshot chainstate in datadir") @@ -185,8 +186,8 @@ class AssumeutxoTest(BitcoinTestFramework): assert tx['txid'] in node.getrawmempool() # Attempt to load the snapshot on Node 2 and expect it to fail - with node.assert_debug_log(expected_msgs=["[snapshot] can't activate a snapshot when mempool not empty"]): - assert_raises_rpc_error(-32603, "Unable to load UTXO snapshot", node.loadtxoutset, dump_output_path) + msg = "Unable to load UTXO snapshot: Can't activate a snapshot when mempool not empty" + assert_raises_rpc_error(-32603, msg, node.loadtxoutset, dump_output_path) self.restart_node(2, extra_args=self.extra_args[2]) @@ -450,8 +451,8 @@ class AssumeutxoTest(BitcoinTestFramework): assert_equal(snapshot['validated'], False) self.log.info("Check that loading the snapshot again will fail because there is already an active snapshot.") - with n2.assert_debug_log(expected_msgs=["[snapshot] can't activate a snapshot-based chainstate more than once"]): - assert_raises_rpc_error(-32603, "Unable to load UTXO snapshot", n2.loadtxoutset, dump_output['path']) + msg = "Unable to load UTXO snapshot: Can't activate a snapshot-based chainstate more than once" + assert_raises_rpc_error(-32603, msg, n2.loadtxoutset, dump_output['path']) self.connect_nodes(0, 2) self.wait_until(lambda: n2.getchainstates()['chainstates'][-1]['blocks'] == FINAL_HEIGHT) |