From 784f757994c1306bb6584b14c0c78617d6248432 Mon Sep 17 00:00:00 2001 From: gzhao408 Date: Thu, 3 Sep 2020 18:05:26 -0700 Subject: [PATCH] [refactor] clarify tests by referencing p2p objects directly Use object returned from add_p2p_connection to refer to p2ps. Add a test class attribute if it needs to be used across many methods. Don't use the p2p property. --- test/functional/example_test.py | 12 ++++++------ test/functional/feature_block.py | 6 +++--- test/functional/feature_cltv.py | 14 +++++++------- test/functional/feature_csv_activation.py | 4 ++-- test/functional/feature_dersig.py | 14 +++++++------- test/functional/feature_maxuploadtarget.py | 8 ++++---- test/functional/feature_versionbits_warning.py | 6 +++--- test/functional/mempool_packages.py | 4 ++-- test/functional/mining_basic.py | 6 +++--- test/functional/p2p_blocksonly.py | 10 +++++----- test/functional/p2p_dos_header_tree.py | 16 ++++++++-------- test/functional/p2p_filter.py | 2 +- test/functional/p2p_invalid_block.py | 14 +++++++------- test/functional/p2p_invalid_locator.py | 14 +++++++------- test/functional/p2p_segwit.py | 4 ++-- test/functional/rpc_blockchain.py | 4 ++-- .../wallet_resendwallettransactions.py | 8 ++++---- 17 files changed, 73 insertions(+), 73 deletions(-) diff --git a/test/functional/example_test.py b/test/functional/example_test.py index 083deb6460..3b9bd3048f 100755 --- a/test/functional/example_test.py +++ b/test/functional/example_test.py @@ -136,7 +136,7 @@ def run_test(self): """Main test logic""" # Create P2P connections will wait for a verack to make sure the connection is fully up - self.nodes[0].add_p2p_connection(BaseNode()) + peer_messaging = self.nodes[0].add_p2p_connection(BaseNode()) # Generating a block on one of the nodes will get us out of IBD blocks = [int(self.nodes[0].generate(nblocks=1)[0], 16)] @@ -173,7 +173,7 @@ def run_test(self): block.solve() block_message = msg_block(block) # Send message is used to send a P2P message to the node over our P2PInterface - self.nodes[0].p2p.send_message(block_message) + peer_messaging.send_message(block_message) self.tip = block.sha256 blocks.append(self.tip) self.block_time += 1 @@ -191,25 +191,25 @@ def run_test(self): self.log.info("Add P2P connection to node2") self.nodes[0].disconnect_p2ps() - self.nodes[2].add_p2p_connection(BaseNode()) + peer_receiving = self.nodes[2].add_p2p_connection(BaseNode()) self.log.info("Test that node2 propagates all the blocks to us") getdata_request = msg_getdata() for block in blocks: getdata_request.inv.append(CInv(MSG_BLOCK, block)) - self.nodes[2].p2p.send_message(getdata_request) + peer_receiving.send_message(getdata_request) # wait_until() will loop until a predicate condition is met. Use it to test properties of the # P2PInterface objects. - self.nodes[2].p2p.wait_until(lambda: sorted(blocks) == sorted(list(self.nodes[2].p2p.block_receive_map.keys())), timeout=5) + peer_receiving.wait_until(lambda: sorted(blocks) == sorted(list(peer_receiving.block_receive_map.keys())), timeout=5) self.log.info("Check that each block was received only once") # The network thread uses a global lock on data access to the P2PConnection objects when sending and receiving # messages. The test thread should acquire the global lock before accessing any P2PConnection data to avoid locking # and synchronization issues. Note p2p.wait_until() acquires this global lock internally when testing the predicate. with p2p_lock: - for block in self.nodes[2].p2p.block_receive_map.values(): + for block in peer_receiving.block_receive_map.values(): assert_equal(block, 1) diff --git a/test/functional/feature_block.py b/test/functional/feature_block.py index efafcfaec3..19753d73ef 100755 --- a/test/functional/feature_block.py +++ b/test/functional/feature_block.py @@ -1386,14 +1386,14 @@ def bootstrap_p2p(self, timeout=10): """Add a P2P connection to the node. Helper to connect and wait for version handshake.""" - self.nodes[0].add_p2p_connection(P2PDataStore()) + self.helper_peer = self.nodes[0].add_p2p_connection(P2PDataStore()) # We need to wait for the initial getheaders from the peer before we # start populating our blockstore. If we don't, then we may run ahead # to the next subtest before we receive the getheaders. We'd then send # an INV for the next block and receive two getheaders - one for the # IBD and one for the INV. We'd respond to both and could get # unexpectedly disconnected if the DoS score for that error is 50. - self.nodes[0].p2p.wait_for_getheaders(timeout=timeout) + self.helper_peer.wait_for_getheaders(timeout=timeout) def reconnect_p2p(self, timeout=60): """Tear down and bootstrap the P2P connection to the node. @@ -1407,7 +1407,7 @@ def send_blocks(self, blocks, success=True, reject_reason=None, force_send=False """Sends blocks to test node. Syncs and verifies that tip has advanced to most recent block. Call with success = False if the tip shouldn't advance to the most recent block.""" - self.nodes[0].p2p.send_blocks_and_test(blocks, self.nodes[0], success=success, reject_reason=reject_reason, force_send=force_send, timeout=timeout, expect_disconnect=reconnect) + self.helper_peer.send_blocks_and_test(blocks, self.nodes[0], success=success, reject_reason=reject_reason, force_send=force_send, timeout=timeout, expect_disconnect=reconnect) if reconnect: self.reconnect_p2p(timeout=timeout) diff --git a/test/functional/feature_cltv.py b/test/functional/feature_cltv.py index 2919b0ea0b..aad255c4a9 100755 --- a/test/functional/feature_cltv.py +++ b/test/functional/feature_cltv.py @@ -75,7 +75,7 @@ def test_cltv_info(self, *, is_active): ) def run_test(self): - self.nodes[0].add_p2p_connection(P2PInterface()) + peer = self.nodes[0].add_p2p_connection(P2PInterface()) self.test_cltv_info(is_active=False) @@ -99,7 +99,7 @@ def run_test(self): block.solve() self.test_cltv_info(is_active=False) # Not active as of current tip and next block does not need to obey rules - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) self.test_cltv_info(is_active=True) # Not active as of current tip, but next block must obey rules assert_equal(self.nodes[0].getbestblockhash(), block.hash) @@ -111,9 +111,9 @@ def run_test(self): block.solve() with self.nodes[0].assert_debug_log(expected_msgs=['{}, bad-version(0x00000003)'.format(block.hash)]): - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) assert_equal(int(self.nodes[0].getbestblockhash(), 16), tip) - self.nodes[0].p2p.sync_with_ping() + peer.sync_with_ping() self.log.info("Test that invalid-according-to-cltv transactions cannot appear in a block") block.nVersion = 4 @@ -136,9 +136,9 @@ def run_test(self): block.solve() with self.nodes[0].assert_debug_log(expected_msgs=['CheckInputScripts on {} failed with non-mandatory-script-verify-flag (Negative locktime)'.format(block.vtx[-1].hash)]): - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) assert_equal(int(self.nodes[0].getbestblockhash(), 16), tip) - self.nodes[0].p2p.sync_with_ping() + peer.sync_with_ping() self.log.info("Test that a version 4 block with a valid-according-to-CLTV transaction is accepted") spendtx = cltv_validate(self.nodes[0], spendtx, CLTV_HEIGHT - 1) @@ -150,7 +150,7 @@ def run_test(self): block.solve() self.test_cltv_info(is_active=True) # Not active as of current tip, but next block must obey rules - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) self.test_cltv_info(is_active=True) # Active as of current tip assert_equal(int(self.nodes[0].getbestblockhash(), 16), block.sha256) diff --git a/test/functional/feature_csv_activation.py b/test/functional/feature_csv_activation.py index 38e95f00e9..39e8bca751 100755 --- a/test/functional/feature_csv_activation.py +++ b/test/functional/feature_csv_activation.py @@ -182,10 +182,10 @@ def send_blocks(self, blocks, success=True, reject_reason=None): """Sends blocks to test node. Syncs and verifies that tip has advanced to most recent block. Call with success = False if the tip shouldn't advance to the most recent block.""" - self.nodes[0].p2p.send_blocks_and_test(blocks, self.nodes[0], success=success, reject_reason=reject_reason) + self.helper_peer.send_blocks_and_test(blocks, self.nodes[0], success=success, reject_reason=reject_reason) def run_test(self): - self.nodes[0].add_p2p_connection(P2PDataStore()) + self.helper_peer = self.nodes[0].add_p2p_connection(P2PDataStore()) self.log.info("Generate blocks in the past for coinbase outputs.") long_past_time = int(time.time()) - 600 * 1000 # enough to build up to 1000 blocks 10 minutes apart without worrying about getting into the future diff --git a/test/functional/feature_dersig.py b/test/functional/feature_dersig.py index f263c93c8a..3f7efdbded 100755 --- a/test/functional/feature_dersig.py +++ b/test/functional/feature_dersig.py @@ -59,7 +59,7 @@ def test_dersig_info(self, *, is_active): ) def run_test(self): - self.nodes[0].add_p2p_connection(P2PInterface()) + peer = self.nodes[0].add_p2p_connection(P2PInterface()) self.test_dersig_info(is_active=False) @@ -84,7 +84,7 @@ def run_test(self): block.solve() self.test_dersig_info(is_active=False) # Not active as of current tip and next block does not need to obey rules - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) self.test_dersig_info(is_active=True) # Not active as of current tip, but next block must obey rules assert_equal(self.nodes[0].getbestblockhash(), block.hash) @@ -97,9 +97,9 @@ def run_test(self): block.solve() with self.nodes[0].assert_debug_log(expected_msgs=['{}, bad-version(0x00000002)'.format(block.hash)]): - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) assert_equal(int(self.nodes[0].getbestblockhash(), 16), tip) - self.nodes[0].p2p.sync_with_ping() + peer.sync_with_ping() self.log.info("Test that transactions with non-DER signatures cannot appear in a block") block.nVersion = 3 @@ -123,9 +123,9 @@ def run_test(self): block.solve() with self.nodes[0].assert_debug_log(expected_msgs=['CheckInputScripts on {} failed with non-mandatory-script-verify-flag (Non-canonical DER signature)'.format(block.vtx[-1].hash)]): - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) assert_equal(int(self.nodes[0].getbestblockhash(), 16), tip) - self.nodes[0].p2p.sync_with_ping() + peer.sync_with_ping() self.log.info("Test that a version 3 block with a DERSIG-compliant transaction is accepted") block.vtx[1] = create_transaction(self.nodes[0], self.coinbase_txids[1], self.nodeaddress, amount=1.0) @@ -134,7 +134,7 @@ def run_test(self): block.solve() self.test_dersig_info(is_active=True) # Not active as of current tip, but next block must obey rules - self.nodes[0].p2p.send_and_ping(msg_block(block)) + peer.send_and_ping(msg_block(block)) self.test_dersig_info(is_active=True) # Active as of current tip assert_equal(int(self.nodes[0].getbestblockhash(), 16), block.sha256) diff --git a/test/functional/feature_maxuploadtarget.py b/test/functional/feature_maxuploadtarget.py index e5c62d1ea7..d0a94658ff 100755 --- a/test/functional/feature_maxuploadtarget.py +++ b/test/functional/feature_maxuploadtarget.py @@ -145,16 +145,16 @@ def run_test(self): self.restart_node(0, ["-whitelist=download@127.0.0.1", "-maxuploadtarget=1"]) # Reconnect to self.nodes[0] - self.nodes[0].add_p2p_connection(TestP2PConn()) + peer = self.nodes[0].add_p2p_connection(TestP2PConn()) #retrieve 20 blocks which should be enough to break the 1MB limit getdata_request.inv = [CInv(MSG_BLOCK, big_new_block)] for i in range(20): - self.nodes[0].p2p.send_and_ping(getdata_request) - assert_equal(self.nodes[0].p2p.block_receive_map[big_new_block], i+1) + peer.send_and_ping(getdata_request) + assert_equal(peer.block_receive_map[big_new_block], i+1) getdata_request.inv = [CInv(MSG_BLOCK, big_old_block)] - self.nodes[0].p2p.send_and_ping(getdata_request) + peer.send_and_ping(getdata_request) self.log.info("Peer still connected after trying to download old block (download permission)") peer_info = self.nodes[0].getpeerinfo() diff --git a/test/functional/feature_versionbits_warning.py b/test/functional/feature_versionbits_warning.py index e1016e1581..2e4f4796b0 100755 --- a/test/functional/feature_versionbits_warning.py +++ b/test/functional/feature_versionbits_warning.py @@ -61,7 +61,7 @@ def versionbits_in_alert_file(self): def run_test(self): node = self.nodes[0] - node.add_p2p_connection(P2PInterface()) + peer = node.add_p2p_connection(P2PInterface()) node_deterministic_address = node.get_deterministic_priv_key().address # Mine one period worth of blocks @@ -69,7 +69,7 @@ def run_test(self): self.log.info("Check that there is no warning if previous VB_BLOCKS have =VB_THRESHOLD blocks with unknown versionbits version.") diff --git a/test/functional/mempool_packages.py b/test/functional/mempool_packages.py index e74ef8cf16..d7cb7db9f8 100755 --- a/test/functional/mempool_packages.py +++ b/test/functional/mempool_packages.py @@ -58,7 +58,7 @@ def chain_transaction(self, node, parent_txid, vout, value, fee, num_outputs): def run_test(self): # Mine some blocks and have them mature. - self.nodes[0].add_p2p_connection(P2PTxInvStore()) # keep track of invs + peer_inv_store = self.nodes[0].add_p2p_connection(P2PTxInvStore()) # keep track of invs self.nodes[0].generate(101) utxo = self.nodes[0].listunspent(10) txid = utxo[0]['txid'] @@ -80,7 +80,7 @@ def run_test(self): # Wait until mempool transactions have passed initial broadcast (sent inv and received getdata) # Otherwise, getrawmempool may be inconsistent with getmempoolentry if unbroadcast changes in between - self.nodes[0].p2p.wait_for_broadcast(witness_chain) + peer_inv_store.wait_for_broadcast(witness_chain) # Check mempool has MAX_ANCESTORS transactions in it, and descendant and ancestor # count and fees should look correct diff --git a/test/functional/mining_basic.py b/test/functional/mining_basic.py index b13740750f..1b2c7644bd 100755 --- a/test/functional/mining_basic.py +++ b/test/functional/mining_basic.py @@ -234,9 +234,9 @@ def chain_tip(b_hash, *, status='headers-only', branchlen=1): assert_raises_rpc_error(-25, 'time-too-old', lambda: node.submitheader(hexdata=CBlockHeader(bad_block_time).serialize().hex())) # Should ask for the block from a p2p node, if they announce the header as well: - node.add_p2p_connection(P2PDataStore()) - node.p2p.wait_for_getheaders(timeout=5) # Drop the first getheaders - node.p2p.send_blocks_and_test(blocks=[block], node=node) + peer = node.add_p2p_connection(P2PDataStore()) + peer.wait_for_getheaders(timeout=5) # Drop the first getheaders + peer.send_blocks_and_test(blocks=[block], node=node) # Must be active now: assert chain_tip(block.hash, status='active', branchlen=0) in node.getchaintips() diff --git a/test/functional/p2p_blocksonly.py b/test/functional/p2p_blocksonly.py index 65259f1869..2bc44f81f6 100755 --- a/test/functional/p2p_blocksonly.py +++ b/test/functional/p2p_blocksonly.py @@ -17,7 +17,7 @@ def set_test_params(self): self.extra_args = [["-blocksonly"]] def run_test(self): - self.nodes[0].add_p2p_connection(P2PInterface()) + block_relay_peer = self.nodes[0].add_p2p_connection(P2PInterface()) self.log.info('Check that txs from p2p are rejected and result in disconnect') prevtx = self.nodes[0].getblock(self.nodes[0].getblockhash(1), 2)['tx'][0] @@ -41,20 +41,20 @@ def run_test(self): )['hex'] assert_equal(self.nodes[0].getnetworkinfo()['localrelay'], False) with self.nodes[0].assert_debug_log(['transaction sent in violation of protocol peer=0']): - self.nodes[0].p2p.send_message(msg_tx(FromHex(CTransaction(), sigtx))) - self.nodes[0].p2p.wait_for_disconnect() + block_relay_peer.send_message(msg_tx(FromHex(CTransaction(), sigtx))) + block_relay_peer.wait_for_disconnect() assert_equal(self.nodes[0].getmempoolinfo()['size'], 0) # Remove the disconnected peer and add a new one. del self.nodes[0].p2ps[0] - self.nodes[0].add_p2p_connection(P2PInterface()) + tx_relay_peer = self.nodes[0].add_p2p_connection(P2PInterface()) self.log.info('Check that txs from rpc are not rejected and relayed to other peers') assert_equal(self.nodes[0].getpeerinfo()[0]['relaytxes'], True) txid = self.nodes[0].testmempoolaccept([sigtx])[0]['txid'] with self.nodes[0].assert_debug_log(['received getdata for: wtx {} peer=1'.format(txid)]): self.nodes[0].sendrawtransaction(sigtx) - self.nodes[0].p2p.wait_for_tx(txid) + tx_relay_peer.wait_for_tx(txid) assert_equal(self.nodes[0].getmempoolinfo()['size'], 1) self.log.info('Check that txs from forcerelay peers are not rejected and relayed to others') diff --git a/test/functional/p2p_dos_header_tree.py b/test/functional/p2p_dos_header_tree.py index 7dd8c3146b..2349afa1ee 100755 --- a/test/functional/p2p_dos_header_tree.py +++ b/test/functional/p2p_dos_header_tree.py @@ -46,8 +46,8 @@ def run_test(self): self.headers_fork = [FromHex(CBlockHeader(), h) for h in self.headers_fork] self.log.info("Feed all non-fork headers, including and up to the first checkpoint") - self.nodes[0].add_p2p_connection(P2PInterface()) - self.nodes[0].p2p.send_and_ping(msg_headers(self.headers)) + peer_checkpoint = self.nodes[0].add_p2p_connection(P2PInterface()) + peer_checkpoint.send_and_ping(msg_headers(self.headers)) assert { 'height': 546, 'hash': '000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70', @@ -57,14 +57,14 @@ def run_test(self): self.log.info("Feed all fork headers (fails due to checkpoint)") with self.nodes[0].assert_debug_log(['bad-fork-prior-to-checkpoint']): - self.nodes[0].p2p.send_message(msg_headers(self.headers_fork)) - self.nodes[0].p2p.wait_for_disconnect() + peer_checkpoint.send_message(msg_headers(self.headers_fork)) + peer_checkpoint.wait_for_disconnect() self.log.info("Feed all fork headers (succeeds without checkpoint)") # On node 0 it succeeds because checkpoints are disabled self.restart_node(0, extra_args=['-nocheckpoints']) - self.nodes[0].add_p2p_connection(P2PInterface()) - self.nodes[0].p2p.send_and_ping(msg_headers(self.headers_fork)) + peer_no_checkpoint = self.nodes[0].add_p2p_connection(P2PInterface()) + peer_no_checkpoint.send_and_ping(msg_headers(self.headers_fork)) assert { "height": 2, "hash": "00000000b0494bd6c3d5ff79c497cfce40831871cbf39b1bc28bd1dac817dc39", @@ -73,8 +73,8 @@ def run_test(self): } in self.nodes[0].getchaintips() # On node 1 it succeeds because no checkpoint has been reached yet by a chain tip - self.nodes[1].add_p2p_connection(P2PInterface()) - self.nodes[1].p2p.send_and_ping(msg_headers(self.headers_fork)) + peer_before_checkpoint = self.nodes[1].add_p2p_connection(P2PInterface()) + peer_before_checkpoint.send_and_ping(msg_headers(self.headers_fork)) assert { "height": 2, "hash": "00000000b0494bd6c3d5ff79c497cfce40831871cbf39b1bc28bd1dac817dc39", diff --git a/test/functional/p2p_filter.py b/test/functional/p2p_filter.py index 613d96eaad..642a217047 100755 --- a/test/functional/p2p_filter.py +++ b/test/functional/p2p_filter.py @@ -131,7 +131,7 @@ def test_msg_mempool(self): self.log.debug("Send a mempool msg after connecting and check that the tx is received") self.nodes[0].add_p2p_connection(filter_peer) filter_peer.send_and_ping(filter_peer.watch_filter_init) - self.nodes[0].p2p.send_message(msg_mempool()) + filter_peer.send_message(msg_mempool()) filter_peer.wait_for_tx(txid) def test_frelay_false(self, filter_peer): diff --git a/test/functional/p2p_invalid_block.py b/test/functional/p2p_invalid_block.py index b2c3c5d45f..483f25f48c 100755 --- a/test/functional/p2p_invalid_block.py +++ b/test/functional/p2p_invalid_block.py @@ -27,7 +27,7 @@ def set_test_params(self): def run_test(self): # Add p2p connection to node0 node = self.nodes[0] # convenience reference to the node - node.add_p2p_connection(P2PDataStore()) + peer = node.add_p2p_connection(P2PDataStore()) best_block = node.getblock(node.getbestblockhash()) tip = int(node.getbestblockhash(), 16) @@ -42,7 +42,7 @@ def run_test(self): # Save the coinbase for later block1 = block tip = block.sha256 - node.p2p.send_blocks_and_test([block1], node, success=True) + peer.send_blocks_and_test([block1], node, success=True) self.log.info("Mature the block.") node.generatetoaddress(100, node.get_deterministic_priv_key().address) @@ -80,7 +80,7 @@ def run_test(self): assert_equal(orig_hash, block2.rehash()) assert block2_orig.vtx != block2.vtx - node.p2p.send_blocks_and_test([block2], node, success=False, reject_reason='bad-txns-duplicate') + peer.send_blocks_and_test([block2], node, success=False, reject_reason='bad-txns-duplicate') # Check transactions for duplicate inputs (CVE-2018-17144) self.log.info("Test duplicate input block.") @@ -91,7 +91,7 @@ def run_test(self): block2_dup.hashMerkleRoot = block2_dup.calc_merkle_root() block2_dup.rehash() block2_dup.solve() - node.p2p.send_blocks_and_test([block2_dup], node, success=False, reject_reason='bad-txns-inputs-duplicate') + peer.send_blocks_and_test([block2_dup], node, success=False, reject_reason='bad-txns-inputs-duplicate') self.log.info("Test very broken block.") @@ -104,14 +104,14 @@ def run_test(self): block3.rehash() block3.solve() - node.p2p.send_blocks_and_test([block3], node, success=False, reject_reason='bad-cb-amount') + peer.send_blocks_and_test([block3], node, success=False, reject_reason='bad-cb-amount') # Complete testing of CVE-2012-2459 by sending the original block. # It should be accepted even though it has the same hash as the mutated one. self.log.info("Test accepting original block after rejecting its mutated version.") - node.p2p.send_blocks_and_test([block2_orig], node, success=True, timeout=5) + peer.send_blocks_and_test([block2_orig], node, success=True, timeout=5) # Update tip info height += 1 @@ -131,7 +131,7 @@ def run_test(self): block4.rehash() block4.solve() self.log.info("Test inflation by duplicating input") - node.p2p.send_blocks_and_test([block4], node, success=False, reject_reason='bad-txns-inputs-duplicate') + peer.send_blocks_and_test([block4], node, success=False, reject_reason='bad-txns-inputs-duplicate') if __name__ == '__main__': InvalidBlockRequestTest().main() diff --git a/test/functional/p2p_invalid_locator.py b/test/functional/p2p_invalid_locator.py index 24328c2919..e4fc9fd178 100755 --- a/test/functional/p2p_invalid_locator.py +++ b/test/functional/p2p_invalid_locator.py @@ -23,20 +23,20 @@ def run_test(self): block_count = node.getblockcount() for msg in [msg_getheaders(), msg_getblocks()]: self.log.info('Wait for disconnect when sending {} hashes in locator'.format(MAX_LOCATOR_SZ + 1)) - node.add_p2p_connection(P2PInterface()) + exceed_max_peer = node.add_p2p_connection(P2PInterface()) msg.locator.vHave = [int(node.getblockhash(i - 1), 16) for i in range(block_count, block_count - (MAX_LOCATOR_SZ + 1), -1)] - node.p2p.send_message(msg) - node.p2p.wait_for_disconnect() + exceed_max_peer.send_message(msg) + exceed_max_peer.wait_for_disconnect() node.disconnect_p2ps() self.log.info('Wait for response when sending {} hashes in locator'.format(MAX_LOCATOR_SZ)) - node.add_p2p_connection(P2PInterface()) + within_max_peer = node.add_p2p_connection(P2PInterface()) msg.locator.vHave = [int(node.getblockhash(i - 1), 16) for i in range(block_count, block_count - (MAX_LOCATOR_SZ), -1)] - node.p2p.send_message(msg) + within_max_peer.send_message(msg) if type(msg) == msg_getheaders: - node.p2p.wait_for_header(node.getbestblockhash()) + within_max_peer.wait_for_header(node.getbestblockhash()) else: - node.p2p.wait_for_block(int(node.getbestblockhash(), 16)) + within_max_peer.wait_for_block(int(node.getbestblockhash(), 16)) if __name__ == '__main__': diff --git a/test/functional/p2p_segwit.py b/test/functional/p2p_segwit.py index 9503391030..247e69d7d7 100755 --- a/test/functional/p2p_segwit.py +++ b/test/functional/p2p_segwit.py @@ -2096,14 +2096,14 @@ def serialize(self): tx = FromHex(CTransaction(), raw) assert_raises_rpc_error(-22, "TX decode failed", self.nodes[0].decoderawtransaction, serialize_with_bogus_witness(tx).hex()) with self.nodes[0].assert_debug_log(['Superfluous witness record']): - self.nodes[0].p2p.send_and_ping(msg_bogus_tx(tx)) + self.test_node.send_and_ping(msg_bogus_tx(tx)) raw = self.nodes[0].signrawtransactionwithwallet(raw) assert raw['complete'] raw = raw['hex'] tx = FromHex(CTransaction(), raw) assert_raises_rpc_error(-22, "TX decode failed", self.nodes[0].decoderawtransaction, serialize_with_bogus_witness(tx).hex()) with self.nodes[0].assert_debug_log(['Unknown transaction optional data']): - self.nodes[0].p2p.send_and_ping(msg_bogus_tx(tx)) + self.test_node.send_and_ping(msg_bogus_tx(tx)) @subtest # type: ignore def test_wtxid_relay(self): diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py index c005584485..35cea85c07 100755 --- a/test/functional/rpc_blockchain.py +++ b/test/functional/rpc_blockchain.py @@ -317,7 +317,7 @@ def _test_stopatheight(self): def _test_waitforblockheight(self): self.log.info("Test waitforblockheight") node = self.nodes[0] - node.add_p2p_connection(P2PInterface()) + peer = node.add_p2p_connection(P2PInterface()) current_height = node.getblock(node.getbestblockhash())['height'] @@ -334,7 +334,7 @@ def _test_waitforblockheight(self): def solve_and_send_block(prevhash, height, time): b = create_block(prevhash, create_coinbase(height), time) b.solve() - node.p2p.send_and_ping(msg_block(b)) + peer.send_and_ping(msg_block(b)) return b b21f = solve_and_send_block(int(b20hash, 16), 21, b20['time'] + 1) diff --git a/test/functional/wallet_resendwallettransactions.py b/test/functional/wallet_resendwallettransactions.py index 0327c9e070..ca1039092d 100755 --- a/test/functional/wallet_resendwallettransactions.py +++ b/test/functional/wallet_resendwallettransactions.py @@ -21,7 +21,7 @@ def skip_test_if_missing_module(self): def run_test(self): node = self.nodes[0] # alias - node.add_p2p_connection(P2PTxInvStore()) + peer_first = node.add_p2p_connection(P2PTxInvStore()) self.log.info("Create a new transaction and wait until it's broadcast") txid = node.sendtoaddress(node.getnewaddress(), 1) @@ -33,10 +33,10 @@ def run_test(self): time.sleep(1.1) # Can take a few seconds due to transaction trickling - node.p2p.wait_for_broadcast([txid]) + peer_first.wait_for_broadcast([txid]) # Add a second peer since txs aren't rebroadcast to the same peer (see filterInventoryKnown) - node.add_p2p_connection(P2PTxInvStore()) + peer_second = node.add_p2p_connection(P2PTxInvStore()) self.log.info("Create a block") # Create and submit a block without the transaction. @@ -64,7 +64,7 @@ def run_test(self): # Transaction should be rebroadcast approximately 24 hours in the future, # but can range from 12-36. So bump 36 hours to be sure. node.setmocktime(now + 36 * 60 * 60) - node.p2p.wait_for_broadcast([txid]) + peer_second.wait_for_broadcast([txid]) if __name__ == '__main__':