Differential D1998 Diff 5629 test/functional/p2p-compactblocks.py

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Show First 20 Lines • Show All 285 Lines • ▼ Show 20 Lines	def test_compactblock_construction(self, node, test_node):
self.request_cb_announcements(test_node, node)		self.request_cb_announcements(test_node, node)

# Now mine a block, and look at the resulting compact block.		# Now mine a block, and look at the resulting compact block.
test_node.clear_block_announcement()		test_node.clear_block_announcement()
block_hash = int(node.generate(1)[0], 16)		block_hash = int(node.generate(1)[0], 16)

# Store the raw block in our internal format.		# Store the raw block in our internal format.
block = FromHex(CBlock(), node.getblock("%02x" % block_hash, False))		block = FromHex(CBlock(), node.getblock("%02x" % block_hash, False))
[tx.calc_sha256() for tx in block.vtx]		for tx in block.vtx:
		tx.calc_sha256()
block.rehash()		block.rehash()

# Wait until the block was announced (via compact blocks)		# Wait until the block was announced (via compact blocks)
wait_until(test_node.received_block_announcement,		wait_until(test_node.received_block_announcement,
timeout=30, lock=mininode_lock)		timeout=30, lock=mininode_lock)

# Now fetch and check the compact block		# Now fetch and check the compact block
header_and_shortids = None		header_and_shortids = None
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