Differential D4744 Diff 14899 test/functional/abc-p2p-compactblocks.py

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test/functional/abc-p2p-compactblocks.py

Show First 20 Lines • Show All 85 Lines • ▼ Show 20 Lines	class FullBlockTest(BitcoinTestFramework):

def set_test_params(self):		def set_test_params(self):
self.num_nodes = 1		self.num_nodes = 1
self.setup_clean_chain = True		self.setup_clean_chain = True
self.block_heights = {}		self.block_heights = {}
self.tip = None		self.tip = None
self.blocks = {}		self.blocks = {}
self.excessive_block_size = 16 * ONE_MEGABYTE		self.excessive_block_size = 16 * ONE_MEGABYTE
		# -norelaypriority is needed so that the invalidateblock at the end
		# will insert free transactions back into the mempool.
		deadalnixUnsubmitted Not Done Inline Actions Should the fOverrideMempoolLimit flag take care o this? If not, then that's a problem. deadalnix: Should the fOverrideMempoolLimit flag take care o this? If not, then that's a problem.
self.extra_args = [['-norelaypriority',		self.extra_args = [['-norelaypriority',
'-whitelist=127.0.0.1',		'-whitelist=127.0.0.1',
'-limitancestorcount=999999',		'-limitancestorcount=999999',
'-limitancestorsize=999999',		'-limitancestorsize=999999',
'-limitdescendantcount=999999',		'-limitdescendantcount=999999',
'-limitdescendantsize=999999',		'-limitdescendantsize=999999',
'-maxmempool=99999',		'-maxmempool=99999',
"-excessiveblocksize={}".format(self.excessive_block_size)]]		"-excessiveblocksize={}".format(self.excessive_block_size)]]
▲ Show 20 Lines • Show All 223 Lines • ▼ Show 20 Lines	def run_test(self):
wait_until(received_block, timeout=30)		wait_until(received_block, timeout=30)

# Was it our block ?		# Was it our block ?
cmpctblk_header = test_p2p.last_cmpctblock.header_and_shortids.header		cmpctblk_header = test_p2p.last_cmpctblock.header_and_shortids.header
cmpctblk_header.calc_sha256()		cmpctblk_header.calc_sha256()
assert cmpctblk_header.sha256 == b2.sha256		assert cmpctblk_header.sha256 == b2.sha256

# In order to avoid having to resend a ton of transactions, we invalidate		# In order to avoid having to resend a ton of transactions, we invalidate
# b2, which will send all its transactions in the mempool.		# b2, which will send all its transactions in the mempool. Note that this
		# assumes reorgs will insert low-fee transactions back into the mempool.
		deadalnixUnsubmitted Not Done Inline Actions dito deadalnix: dito
node.invalidateblock(node.getbestblockhash())		node.invalidateblock(node.getbestblockhash())

# Let's send a compact block and see if the node accepts it.		# Let's send a compact block and see if the node accepts it.
# Let's modify b2 and use it so that we can reuse the mempool.		# Let's modify b2 and use it so that we can reuse the mempool.
tx = b2.vtx[0]		tx = b2.vtx[0]
tx.vout.append(CTxOut(0, CScript([random.randint(0, 256), OP_RETURN])))		tx.vout.append(CTxOut(0, CScript([random.randint(0, 256), OP_RETURN])))
tx.rehash()		tx.rehash()
b2.vtx[0] = tx		b2.vtx[0] = tx
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