Differential D2341 Diff 7002 test/functional/abc-replay-protection.py

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test/functional/abc-replay-protection.py

#!/usr/bin/env python3		#!/usr/bin/env python3
# Copyright (c) 2015-2016 The Bitcoin Core developers		# Copyright (c) 2015-2016 The Bitcoin Core developers
# Copyright (c) 2017 The Bitcoin developers		# Copyright (c) 2017 The Bitcoin 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.
"""		"""
This test checks activation of UAHF and the different consensus		This test checks activation of UAHF and the different consensus
related to this activation.		related to this activation.
It is derived from the much more complex p2p-fullblocktest.		It is derived from the much more complex p2p-fullblocktest.
"""		"""

		from test_framework.cdefs import GREAT_WALL_ACTIVATION_TIME
from test_framework.test_framework import ComparisonTestFramework		from test_framework.test_framework import ComparisonTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error		from test_framework.util import assert_equal, assert_raises_rpc_error
from test_framework.comptool import TestManager, TestInstance, RejectResult		from test_framework.comptool import TestManager, TestInstance, RejectResult
from test_framework.blocktools import *		from test_framework.blocktools import *
import time		import time
from test_framework.key import CECKey		from test_framework.key import CECKey
from test_framework.script import *		from test_framework.script import *

Show All 29 Lines	def run_test(self):
self.test.add_all_connections(self.nodes)		self.test.add_all_connections(self.nodes)
network_thread_start()		network_thread_start()
self.nodes[0].setmocktime(REPLAY_PROTECTION_START_TIME)		self.nodes[0].setmocktime(REPLAY_PROTECTION_START_TIME)
self.test.run()		self.test.run()

def next_block(self, number):		def next_block(self, number):
if self.tip == None:		if self.tip == None:
base_block_hash = self.genesis_hash		base_block_hash = self.genesis_hash
block_time = int(time.time()) + 1
		# Activation of GREAT_WALL_ACTIVATION_TIME clears the mempool, so
		# to avoid this, the tip is set to start after this upgrade.
		block_time = max(int(time.time() + 1), GREAT_WALL_ACTIVATION_TIME)
		deadalnixUnsubmitted Not Done Inline Actions Just launch the node with GREAT_WALL_ACTIVATION_TIME set absurdly far away in the future. deadalnix: Just launch the node with GREAT_WALL_ACTIVATION_TIME set absurdly far away in the future.
		dagurvalUnsubmitted Not Done Inline Actions That's worse, not better. dagurval: That's worse, not better.
else:		else:
base_block_hash = self.tip.sha256		base_block_hash = self.tip.sha256
block_time = self.tip.nTime + 1		block_time = self.tip.nTime + 1
# First create the coinbase		# First create the coinbase
height = self.block_heights[base_block_hash] + 1		height = self.block_heights[base_block_hash] + 1
coinbase = create_coinbase(height)		coinbase = create_coinbase(height)
coinbase.rehash()		coinbase.rehash()
block = create_block(base_block_hash, coinbase, block_time)		block = create_block(base_block_hash, coinbase, block_time)
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