Differential D3501 Diff 9875 test/functional/p2p_compactblocks.py

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test/functional/p2p_compactblocks.py

#!/usr/bin/env python3		#!/usr/bin/env python3
# Copyright (c) 2016 The Bitcoin Core developers		# Copyright (c) 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.
		"""Test compact blocks (BIP 152).

		Only testing Version 1 compact blocks (txids)
		"""

import random		import random

from test_framework.blocktools import create_block, create_coinbase		from test_framework.blocktools import create_block, create_coinbase
from test_framework.messages import (		from test_framework.messages import (
BlockTransactions,		BlockTransactions,
BlockTransactionsRequest,		BlockTransactionsRequest,
calculate_shortid,		calculate_shortid,
Show All 27 Lines	from test_framework.mininode import (
network_thread_start,		network_thread_start,
P2PInterface,		P2PInterface,
)		)
from test_framework.script import CScript, OP_TRUE		from test_framework.script import CScript, OP_TRUE
from test_framework.test_framework import BitcoinTestFramework		from test_framework.test_framework import BitcoinTestFramework
from test_framework.txtools import pad_tx		from test_framework.txtools import pad_tx
from test_framework.util import assert_equal, sync_blocks, wait_until		from test_framework.util import assert_equal, sync_blocks, wait_until

'''
CompactBlocksTest -- test compact blocks (BIP 152)

Only testing Version 1 compact blocks (txids)
'''

# TestNode: A peer we use to send messages to bitcoind, and store responses.		# TestNode: A peer we use to send messages to bitcoind, and store responses.


class TestNode(P2PInterface):		class TestNode(P2PInterface):
def __init__(self):		def __init__(self):
super().__init__()		super().__init__()
self.last_sendcmpct = []		self.last_sendcmpct = []
self.block_announced = False		self.block_announced = False
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