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-rwxr-xr-xtest/functional/p2p-segwit.py17
1 files changed, 6 insertions, 11 deletions
diff --git a/test/functional/p2p-segwit.py b/test/functional/p2p-segwit.py
index 335777b2ab..93d42b3df0 100755
--- a/test/functional/p2p-segwit.py
+++ b/test/functional/p2p-segwit.py
@@ -61,16 +61,6 @@ class TestNode(NodeConnCB):
self.send_message(msg)
self.wait_for_getdata()
- def announce_block(self, block, use_header):
- with mininode_lock:
- self.last_message.pop("getdata", None)
- if use_header:
- msg = msg_headers()
- msg.headers = [ CBlockHeader(block) ]
- self.send_message(msg)
- else:
- self.send_message(msg_inv(inv=[CInv(2, block.sha256)]))
-
def request_block(self, blockhash, inv_type, timeout=60):
with mininode_lock:
self.last_message.pop("block", None)
@@ -1029,13 +1019,18 @@ class SegWitTest(BitcoinTestFramework):
block4 = self.build_next_block(nVersion=4)
block4.solve()
self.old_node.getdataset = set()
+
# Blocks can be requested via direct-fetch (immediately upon processing the announcement)
# or via parallel download (with an indeterminate delay from processing the announcement)
# so to test that a block is NOT requested, we could guess a time period to sleep for,
# and then check. We can avoid the sleep() by taking advantage of transaction getdata's
# being processed after block getdata's, and announce a transaction as well,
# and then check to see if that particular getdata has been received.
- self.old_node.announce_block(block4, use_header=False)
+ # Since 0.14, inv's will only be responded to with a getheaders, so send a header
+ # to announce this block.
+ msg = msg_headers()
+ msg.headers = [ CBlockHeader(block4) ]
+ self.old_node.send_message(msg)
self.old_node.announce_tx_and_wait_for_getdata(block4.vtx[0])
assert(block4.sha256 not in self.old_node.getdataset)