Differential D5104 Diff 15890 test/functional/mempool_resurrect.py

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test/functional/mempool_resurrect.py

	#!/usr/bin/env python3			#!/usr/bin/env python3
	# Copyright (c) 2014-2019 The Bitcoin Core developers			# Copyright (c) 2014-2019 The Bitcoin Core developers
	# Distributed under the MIT software license, see the accompanying			# Distributed under the MIT software license, see the accompanying
	# file COPYING or http://www.opensource.org/licenses/mit-license.php.			# file COPYING or http://www.opensource.org/licenses/mit-license.php.
	"""Test resurrection of mined transactions when the blockchain is re-organized."""			"""Test resurrection of mined transactions when the blockchain is re-organized."""

	from test_framework.test_framework import BitcoinTestFramework			from test_framework.test_framework import BitcoinTestFramework
	from test_framework.blocktools import create_raw_transaction			from test_framework.blocktools import create_raw_transaction
	from test_framework.util import assert_equal			from test_framework.util import assert_equal

	# Create one-input, one-output, no-fee transaction:


	class MempoolCoinbaseTest(BitcoinTestFramework):			class MempoolCoinbaseTest(BitcoinTestFramework):
	def set_test_params(self):			def set_test_params(self):
	self.num_nodes = 1			self.num_nodes = 1
	self.extra_args = [["-checkmempool"]]

	def run_test(self):			def run_test(self):
	node0_address = self.nodes[0].getnewaddress()			node0_address = self.nodes[0].getnewaddress()
	# Spend block 1/2/3's coinbase transactions			# Spend block 1/2/3's coinbase transactions
	# Mine a block.			# Mine a block.
	# Create three more transactions, spending the spends			# Create three more transactions, spending the spends
	# Mine another block.			# Mine another block.
	# ... make sure all the transactions are confirmed			# ... make sure all the transactions are confirmed
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