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test/functional/bip68-sequence.py
| Show All 18 Lines | |||||
| SEQUENCE_LOCKTIME_GRANULARITY = 9 # this is a bit-shift | SEQUENCE_LOCKTIME_GRANULARITY = 9 # this is a bit-shift | ||||
| SEQUENCE_LOCKTIME_MASK = 0x0000ffff | SEQUENCE_LOCKTIME_MASK = 0x0000ffff | ||||
| # RPC error for non-BIP68 final transactions | # RPC error for non-BIP68 final transactions | ||||
| NOT_FINAL_ERROR = "64: non-BIP68-final" | NOT_FINAL_ERROR = "64: non-BIP68-final" | ||||
| class BIP68Test(BitcoinTestFramework): | class BIP68Test(BitcoinTestFramework): | ||||
| def add_options(self, parser): | |||||
| parser.add_argument("--magnetic-anomaly-time", dest="magnetic_anomaly_time", type=long, default=0, | |||||
| help="Test Magnetic Anomaly activation at a particular time (0 for never, 1 for startup)") | |||||
| def set_test_params(self): | def set_test_params(self): | ||||
| self.num_nodes = 2 | self.num_nodes = 2 | ||||
| self.extra_args = [["-blockprioritypercentage=0"], | self.extra_args = [["-blockprioritypercentage=0"], | ||||
| ["-blockprioritypercentage=0", "-acceptnonstdtxn=0"]] | ["-blockprioritypercentage=0", "-acceptnonstdtxn=0"]] | ||||
| activation_time = self.options.magnetic_anomaly_time | |||||
| if activation_time != 0: | |||||
| for args in self.extra_args: | |||||
| args.append( | |||||
| "-magneticanomalyactivationtime={}".format(activation_time)) | |||||
| def run_test(self): | def run_test(self): | ||||
| self.relayfee = self.nodes[0].getnetworkinfo()["relayfee"] | self.relayfee = self.nodes[0].getnetworkinfo()["relayfee"] | ||||
| # Generate some coins | # Generate some coins | ||||
| self.nodes[0].generate(110) | self.nodes[0].generate(110) | ||||
| self.log.info("Running test disable flag") | self.log.info("Running test disable flag") | ||||
| self.test_disable_flag() | self.test_disable_flag() | ||||
| ▲ Show 20 Lines • Show All 381 Lines • ▼ Show 20 Lines | def test_bip68_not_consensus(self): | ||||
| assert_raises_rpc_error(-26, NOT_FINAL_ERROR, | assert_raises_rpc_error(-26, NOT_FINAL_ERROR, | ||||
| self.nodes[0].sendrawtransaction, ToHex(tx3)) | self.nodes[0].sendrawtransaction, ToHex(tx3)) | ||||
| # make a block that violates bip68; ensure that the tip updates | # make a block that violates bip68; ensure that the tip updates | ||||
| tip = int(self.nodes[0].getbestblockhash(), 16) | tip = int(self.nodes[0].getbestblockhash(), 16) | ||||
| block = create_block( | block = create_block( | ||||
| tip, create_coinbase(self.nodes[0].getblockcount() + 1)) | tip, create_coinbase(self.nodes[0].getblockcount() + 1)) | ||||
| block.nVersion = 3 | block.nVersion = 3 | ||||
| if self.options.magnetic_anomaly_time == 0: | |||||
| block.vtx.extend([tx1, tx2, tx3]) | |||||
| else: | |||||
| block.vtx.extend( | block.vtx.extend( | ||||
| sorted([tx1, tx2, tx3], key=lambda tx: tx.get_id())) | sorted([tx1, tx2, tx3], key=lambda tx: tx.get_id())) | ||||
| block.hashMerkleRoot = block.calc_merkle_root() | block.hashMerkleRoot = block.calc_merkle_root() | ||||
| block.rehash() | block.rehash() | ||||
| block.solve() | block.solve() | ||||
| self.nodes[0].submitblock(ToHex(block)) | self.nodes[0].submitblock(ToHex(block)) | ||||
| assert_equal(self.nodes[0].getbestblockhash(), block.hash) | assert_equal(self.nodes[0].getbestblockhash(), block.hash) | ||||
| def activateCSV(self): | def activateCSV(self): | ||||
| Show All 33 Lines | |||||