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test/functional/abc_feature_minerfund.py
| Show All 15 Lines | |||||
| from decimal import Decimal | from decimal import Decimal | ||||
| AXION_ACTIVATION_TIME = 2000000600 | AXION_ACTIVATION_TIME = 2000000600 | ||||
| MINER_FUND_RATIO = 8 | MINER_FUND_RATIO = 8 | ||||
| MINER_FUND_ADDR = 'bchreg:pqnqv9lt7e5vjyp0w88zf2af0l92l8rxdgd35g0pkl' | MINER_FUND_ADDR = 'bchreg:pqnqv9lt7e5vjyp0w88zf2af0l92l8rxdgd35g0pkl' | ||||
| MINER_FUND_ADDR_NEWPREFIX = 'abcreg:pqnqv9lt7e5vjyp0w88zf2af0l92l8rxdgyrm5ege8' | |||||
| class MinerFundTest(BitcoinTestFramework): | class MinerFundTest(BitcoinTestFramework): | ||||
| def set_test_params(self): | def set_test_params(self): | ||||
| self.setup_clean_chain = True | self.setup_clean_chain = True | ||||
| self.num_nodes = 1 | self.num_nodes = 1 | ||||
| self.extra_args = [[ | self.extra_args = [[ | ||||
| '-enableminerfund', | '-enableminerfund', | ||||
| '-axionactivationtime={}'.format(AXION_ACTIVATION_TIME), | '-axionactivationtime={}'.format(AXION_ACTIVATION_TIME), | ||||
| ]] | ]] | ||||
| def test_validate_address_backwards_compatibility(self): | |||||
| self.log.info( | |||||
| "Testing CashAddr old prefix backward compatibility using the miner fund destination") | |||||
| abcPrefixedAddress = MINER_FUND_ADDR_NEWPREFIX | |||||
| backwardCompatiblePrefixAddress = MINER_FUND_ADDR | |||||
| assert(self.nodes[0].validateaddress(abcPrefixedAddress)['isvalid']) | |||||
| self.log.info("Address {} is valid".format(abcPrefixedAddress)) | |||||
| assert(self.nodes[0].validateaddress( | |||||
| backwardCompatiblePrefixAddress)['isvalid']) | |||||
| self.log.info("Address {} is valid".format( | |||||
| backwardCompatiblePrefixAddress)) | |||||
| abcPrefixedAddressScriptPubKey = self.nodes[0].validateaddress(abcPrefixedAddress)[ | |||||
| 'scriptPubKey'] | |||||
| assert_equal(abcPrefixedAddressScriptPubKey, self.nodes[0].validateaddress( | |||||
| backwardCompatiblePrefixAddress)['scriptPubKey']) | |||||
| self.log.info( | |||||
| "Both addresses {} and {} share the {} scriptPubKey".format( | |||||
| abcPrefixedAddress, | |||||
| backwardCompatiblePrefixAddress, | |||||
| abcPrefixedAddressScriptPubKey)) | |||||
| def run_test(self): | def run_test(self): | ||||
| node = self.nodes[0] | node = self.nodes[0] | ||||
| address = node.get_deterministic_priv_key().address | address = node.get_deterministic_priv_key().address | ||||
| self.log.info('Create some history') | self.log.info('Create some history') | ||||
| for _ in range(0, 50): | for _ in range(0, 50): | ||||
| node.generatetoaddress(1, address) | node.generatetoaddress(1, address) | ||||
| Show All 21 Lines | def run_test(self): | ||||
| # First block with the new rules. | # First block with the new rules. | ||||
| node.generatetoaddress(1, address) | node.generatetoaddress(1, address) | ||||
| # Now we send part of the coinbase to the fund. | # Now we send part of the coinbase to the fund. | ||||
| coinbase = get_best_coinbase() | coinbase = get_best_coinbase() | ||||
| assert_equal(len(coinbase['vout']), 2) | assert_equal(len(coinbase['vout']), 2) | ||||
| assert_equal( | assert_equal( | ||||
| coinbase['vout'][1]['scriptPubKey']['addresses'][0], | coinbase['vout'][1]['scriptPubKey']['addresses'][0], | ||||
| MINER_FUND_ADDR) | MINER_FUND_ADDR_NEWPREFIX) | ||||
| total = Decimal() | total = Decimal() | ||||
| for o in coinbase['vout']: | for o in coinbase['vout']: | ||||
| total += o['value'] | total += o['value'] | ||||
| assert_equal(total, block_reward) | assert_equal(total, block_reward) | ||||
| assert_greater_than_or_equal( | assert_greater_than_or_equal( | ||||
| coinbase['vout'][1]['value'], | coinbase['vout'][1]['value'], | ||||
| (MINER_FUND_RATIO * total) / 100) | (MINER_FUND_RATIO * total) / 100) | ||||
| # Invalidate top block, submit a custom block that do not send anything | # Invalidate top block, submit a custom block that do not send anything | ||||
| # to the fund and check it is rejected. | # to the fund and check it is rejected. | ||||
| node.invalidateblock(node.getbestblockhash()) | node.invalidateblock(node.getbestblockhash()) | ||||
| block_height = node.getblockcount() + 1 | block_height = node.getblockcount() + 1 | ||||
| block = create_block( | block = create_block( | ||||
| fork_block_hash, create_coinbase(block_height), AXION_ACTIVATION_TIME + 1, version=4) | fork_block_hash, create_coinbase(block_height), AXION_ACTIVATION_TIME + 1, version=4) | ||||
| block.solve() | block.solve() | ||||
| assert_equal(node.submitblock(ToHex(block)), 'bad-cb-minerfund') | assert_equal(node.submitblock(ToHex(block)), 'bad-cb-minerfund') | ||||
| self.test_validate_address_backwards_compatibility() | |||||
| if __name__ == '__main__': | if __name__ == '__main__': | ||||
| MinerFundTest().main() | MinerFundTest().main() | ||||