diff options
Diffstat (limited to 'qa/rpc-tests/sendheaders.py')
| -rwxr-xr-x | qa/rpc-tests/sendheaders.py | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/qa/rpc-tests/sendheaders.py b/qa/rpc-tests/sendheaders.py index d7f4292090..2bc32584b5 100755 --- a/qa/rpc-tests/sendheaders.py +++ b/qa/rpc-tests/sendheaders.py @@ -1,5 +1,5 @@ #!/usr/bin/env python2 -# +# Copyright (c) 2014-2015 The Bitcoin Core developers # Distributed under the MIT/X11 software license, see the accompanying # file COPYING or http://www.opensource.org/licenses/mit-license.php. # @@ -7,7 +7,6 @@ from test_framework.mininode import * from test_framework.test_framework import BitcoinTestFramework from test_framework.util import * -import time from test_framework.blocktools import create_block, create_coinbase ''' @@ -70,7 +69,6 @@ f. Announce 1 more header that builds on that fork. class BaseNode(NodeConnCB): def __init__(self): NodeConnCB.__init__(self) - self.create_callback_map() self.connection = None self.last_inv = None self.last_headers = None @@ -221,18 +219,20 @@ class SendHeadersTest(BitcoinTestFramework): # mine count blocks and return the new tip def mine_blocks(self, count): + # Clear out last block announcement from each p2p listener + [ x.clear_last_announcement() for x in self.p2p_connections ] self.nodes[0].generate(count) return int(self.nodes[0].getbestblockhash(), 16) # mine a reorg that invalidates length blocks (replacing them with # length+1 blocks). - # peers is the p2p nodes we're using; we clear their state after the + # Note: we clear the state of our p2p connections after the # to-be-reorged-out blocks are mined, so that we don't break later tests. # return the list of block hashes newly mined - def mine_reorg(self, length, peers): + def mine_reorg(self, length): self.nodes[0].generate(length) # make sure all invalidated blocks are node0's sync_blocks(self.nodes, wait=0.1) - [x.clear_last_announcement() for x in peers] + [x.clear_last_announcement() for x in self.p2p_connections] tip_height = self.nodes[1].getblockcount() hash_to_invalidate = self.nodes[1].getblockhash(tip_height-(length-1)) @@ -246,6 +246,8 @@ class SendHeadersTest(BitcoinTestFramework): inv_node = InvNode() test_node = TestNode() + self.p2p_connections = [inv_node, test_node] + connections = [] connections.append(NodeConn('127.0.0.1', p2p_port(0), self.nodes[0], inv_node)) # Set nServices to 0 for test_node, so no block download will occur outside of @@ -304,7 +306,6 @@ class SendHeadersTest(BitcoinTestFramework): prev_tip = int(self.nodes[0].getbestblockhash(), 16) test_node.get_headers(locator=[prev_tip], hashstop=0L) test_node.sync_with_ping() - test_node.clear_last_announcement() # Clear out empty headers response # Now that we've synced headers, headers announcements should work tip = self.mine_blocks(1) @@ -353,8 +354,6 @@ class SendHeadersTest(BitcoinTestFramework): # broadcast it) assert_equal(inv_node.last_inv, None) assert_equal(inv_node.last_headers, None) - inv_node.clear_last_announcement() - test_node.clear_last_announcement() tip = self.mine_blocks(1) assert_equal(inv_node.check_last_announcement(inv=[tip]), True) assert_equal(test_node.check_last_announcement(headers=[tip]), True) @@ -369,7 +368,7 @@ class SendHeadersTest(BitcoinTestFramework): # getheaders or inv from peer. for j in xrange(2): # First try mining a reorg that can propagate with header announcement - new_block_hashes = self.mine_reorg(length=7, peers=[test_node, inv_node]) + new_block_hashes = self.mine_reorg(length=7) tip = new_block_hashes[-1] assert_equal(inv_node.check_last_announcement(inv=[tip]), True) assert_equal(test_node.check_last_announcement(headers=new_block_hashes), True) @@ -377,7 +376,7 @@ class SendHeadersTest(BitcoinTestFramework): block_time += 8 # Mine a too-large reorg, which should be announced with a single inv - new_block_hashes = self.mine_reorg(length=8, peers=[test_node, inv_node]) + new_block_hashes = self.mine_reorg(length=8) tip = new_block_hashes[-1] assert_equal(inv_node.check_last_announcement(inv=[tip]), True) assert_equal(test_node.check_last_announcement(inv=[tip]), True) @@ -389,7 +388,7 @@ class SendHeadersTest(BitcoinTestFramework): # Use getblocks/getdata test_node.send_getblocks(locator = [fork_point]) - assert_equal(test_node.check_last_announcement(inv=new_block_hashes[0:-1]), True) + assert_equal(test_node.check_last_announcement(inv=new_block_hashes), True) test_node.get_data(new_block_hashes) test_node.wait_for_block(new_block_hashes[-1]) @@ -408,7 +407,6 @@ class SendHeadersTest(BitcoinTestFramework): test_node.get_headers(locator=[fork_point], hashstop=new_block_hashes[1]) test_node.get_data([tip]) test_node.wait_for_block(tip) - test_node.clear_last_announcement() elif i == 2: test_node.get_data([tip]) test_node.wait_for_block(tip) @@ -446,7 +444,7 @@ class SendHeadersTest(BitcoinTestFramework): inv_node.sync_with_ping() # Make sure blocks are processed test_node.last_getdata = None - test_node.send_header_for_blocks(blocks); + test_node.send_header_for_blocks(blocks) test_node.sync_with_ping() # should not have received any getdata messages with mininode_lock: |