Differential D2447 Diff 7022 test/functional/feature_minchainwork.py

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	While in initial block download, nodes won't relay blocks to their peers, so			While in initial block download, nodes won't relay blocks to their peers, so
	test that this parameter functions as intended by verifying that block relay			test that this parameter functions as intended by verifying that block relay
	only succeeds past a given node once its nMinimumChainWork has been exceeded.			only succeeds past a given node once its nMinimumChainWork has been exceeded.
	"""			"""

	import time			import time

	from test_framework.test_framework import BitcoinTestFramework			from test_framework.test_framework import BitcoinTestFramework
	from test_framework.util import sync_blocks, connect_nodes, assert_equal			from test_framework.util import connect_nodes, assert_equal

	# 2 hashes required per regtest block (with no difficulty adjustment)			# 2 hashes required per regtest block (with no difficulty adjustment)
	REGTEST_WORK_PER_BLOCK = 2			REGTEST_WORK_PER_BLOCK = 2


	class MinimumChainWorkTest(BitcoinTestFramework):			class MinimumChainWorkTest(BitcoinTestFramework):
	def set_test_params(self):			def set_test_params(self):
	self.setup_clean_chain = True			self.setup_clean_chain = True
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