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-rw-r--r--test/README.md8
-rwxr-xr-xtest/functional/p2p_addr_relay.py4
-rwxr-xr-xtest/functional/p2p_invalid_messages.py75
-rwxr-xr-xtest/functional/rpc_net.py4
-rwxr-xr-xtest/functional/test_framework/messages.py4
-rwxr-xr-xtest/functional/test_framework/mininode.py4
-rwxr-xr-xtest/functional/wallet_basic.py122
-rwxr-xr-xtest/functional/wallet_bumpfee.py26
-rwxr-xr-xtest/functional/wallet_multiwallet.py29
-rwxr-xr-xtest/lint/lint-python.sh1
-rwxr-xr-xtest/lint/lint-shell.sh1
11 files changed, 236 insertions, 42 deletions
diff --git a/test/README.md b/test/README.md
index b036a66f67..2341eef00d 100644
--- a/test/README.md
+++ b/test/README.md
@@ -260,11 +260,11 @@ Use the `-v` option for verbose output.
| Lint test | Dependency | Version [used by CI](../ci/lint/04_install.sh) | Installation
|-----------|:----------:|:-------------------------------------------:|--------------
-| [`lint-python.sh`](lint/lint-python.sh) | [flake8](https://gitlab.com/pycqa/flake8) | [3.7.8](https://github.com/bitcoin/bitcoin/pull/15257) | `pip3 install flake8==3.7.8`
-| [`lint-python.sh`](lint/lint-python.sh) | [mypy](https://github.com/python/mypy) | [0.700](https://github.com/bitcoin/bitcoin/pull/18210) | `pip3 install mypy==0.700`
-| [`lint-shell.sh`](lint/lint-shell.sh) | [ShellCheck](https://github.com/koalaman/shellcheck) | [0.6.0](https://github.com/bitcoin/bitcoin/pull/15166) | [details...](https://github.com/koalaman/shellcheck#installing)
+| [`lint-python.sh`](lint/lint-python.sh) | [flake8](https://gitlab.com/pycqa/flake8) | [3.8.3](https://github.com/bitcoin/bitcoin/pull/19348) | `pip3 install flake8==3.8.3`
+| [`lint-python.sh`](lint/lint-python.sh) | [mypy](https://github.com/python/mypy) | [0.781](https://github.com/bitcoin/bitcoin/pull/19348) | `pip3 install mypy==0.781`
+| [`lint-shell.sh`](lint/lint-shell.sh) | [ShellCheck](https://github.com/koalaman/shellcheck) | [0.7.1](https://github.com/bitcoin/bitcoin/pull/19348) | [details...](https://github.com/koalaman/shellcheck#installing)
| [`lint-shell.sh`](lint/lint-shell.sh) | [yq](https://github.com/kislyuk/yq) | default | `pip3 install yq`
-| [`lint-spelling.sh`](lint/lint-spelling.sh) | [codespell](https://github.com/codespell-project/codespell) | [1.15.0](https://github.com/bitcoin/bitcoin/pull/16186) | `pip3 install codespell==1.15.0`
+| [`lint-spelling.sh`](lint/lint-spelling.sh) | [codespell](https://github.com/codespell-project/codespell) | [1.17.1](https://github.com/bitcoin/bitcoin/pull/19348) | `pip3 install codespell==1.17.1`
Please be aware that on Linux distributions all dependencies are usually available as packages, but could be outdated.
diff --git a/test/functional/p2p_addr_relay.py b/test/functional/p2p_addr_relay.py
index 6046237101..5c7e27a3a8 100755
--- a/test/functional/p2p_addr_relay.py
+++ b/test/functional/p2p_addr_relay.py
@@ -49,9 +49,9 @@ class AddrTest(BitcoinTestFramework):
addr_source = self.nodes[0].add_p2p_connection(P2PInterface())
msg = msg_addr()
- self.log.info('Send too large addr message')
+ self.log.info('Send too-large addr message')
msg.addrs = ADDRS * 101
- with self.nodes[0].assert_debug_log(['message addr size() = 1010']):
+ with self.nodes[0].assert_debug_log(['addr message size = 1010']):
addr_source.send_and_ping(msg)
self.log.info('Check that addr message content is relayed and added to addrman')
diff --git a/test/functional/p2p_invalid_messages.py b/test/functional/p2p_invalid_messages.py
index d99bc621de..d9a9ae5188 100755
--- a/test/functional/p2p_invalid_messages.py
+++ b/test/functional/p2p_invalid_messages.py
@@ -7,6 +7,9 @@
from test_framework.messages import (
CBlockHeader,
CInv,
+ MAX_HEADERS_RESULTS,
+ MAX_INV_SIZE,
+ MAX_PROTOCOL_MESSAGE_LENGTH,
msg_getdata,
msg_headers,
msg_inv,
@@ -24,8 +27,7 @@ from test_framework.util import (
wait_until,
)
-MSG_LIMIT = 4 * 1000 * 1000 # 4MB, per MAX_PROTOCOL_MESSAGE_LENGTH
-VALID_DATA_LIMIT = MSG_LIMIT - 5 # Account for the 5-byte length prefix
+VALID_DATA_LIMIT = MAX_PROTOCOL_MESSAGE_LENGTH - 5 # Account for the 5-byte length prefix
class msg_unrecognized:
"""Nonsensical message. Modeled after similar types in test_framework.messages."""
@@ -53,11 +55,13 @@ class InvalidMessagesTest(BitcoinTestFramework):
self.test_checksum()
self.test_size()
self.test_msgtype()
- self.test_large_inv()
+ self.test_oversized_inv_msg()
+ self.test_oversized_getdata_msg()
+ self.test_oversized_headers_msg()
self.test_resource_exhaustion()
def test_buffer(self):
- self.log.info("Test message with header split across two buffers, should be received")
+ self.log.info("Test message with header split across two buffers is received")
conn = self.nodes[0].add_p2p_connection(P2PDataStore())
# Create valid message
msg = conn.build_message(msg_ping(nonce=12345))
@@ -76,6 +80,7 @@ class InvalidMessagesTest(BitcoinTestFramework):
self.nodes[0].disconnect_p2ps()
def test_magic_bytes(self):
+ self.log.info("Test message with invalid magic bytes disconnects peer")
conn = self.nodes[0].add_p2p_connection(P2PDataStore())
with self.nodes[0].assert_debug_log(['PROCESSMESSAGE: INVALID MESSAGESTART badmsg']):
msg = conn.build_message(msg_unrecognized(str_data="d"))
@@ -83,9 +88,10 @@ class InvalidMessagesTest(BitcoinTestFramework):
msg = b'\xff' * 4 + msg[4:]
conn.send_raw_message(msg)
conn.wait_for_disconnect(timeout=1)
- self.nodes[0].disconnect_p2ps()
+ self.nodes[0].disconnect_p2ps()
def test_checksum(self):
+ self.log.info("Test message with invalid checksum logs an error")
conn = self.nodes[0].add_p2p_connection(P2PDataStore())
with self.nodes[0].assert_debug_log(['CHECKSUM ERROR (badmsg, 2 bytes), expected 78df0a04 was ffffffff']):
msg = conn.build_message(msg_unrecognized(str_data="d"))
@@ -93,21 +99,22 @@ class InvalidMessagesTest(BitcoinTestFramework):
cut_len = 4 + 12 + 4
# modify checksum
msg = msg[:cut_len] + b'\xff' * 4 + msg[cut_len + 4:]
- self.nodes[0].p2p.send_raw_message(msg)
+ conn.send_raw_message(msg)
conn.sync_with_ping(timeout=1)
- self.nodes[0].disconnect_p2ps()
+ self.nodes[0].disconnect_p2ps()
def test_size(self):
+ self.log.info("Test message with oversized payload disconnects peer")
conn = self.nodes[0].add_p2p_connection(P2PDataStore())
with self.nodes[0].assert_debug_log(['']):
- # Create a message with oversized payload
msg = msg_unrecognized(str_data="d" * (VALID_DATA_LIMIT + 1))
msg = conn.build_message(msg)
- self.nodes[0].p2p.send_raw_message(msg)
+ conn.send_raw_message(msg)
conn.wait_for_disconnect(timeout=1)
- self.nodes[0].disconnect_p2ps()
+ self.nodes[0].disconnect_p2ps()
def test_msgtype(self):
+ self.log.info("Test message with invalid message type logs an error")
conn = self.nodes[0].add_p2p_connection(P2PDataStore())
with self.nodes[0].assert_debug_log(['PROCESSMESSAGE: ERRORS IN HEADER']):
msg = msg_unrecognized(str_data="d")
@@ -115,44 +122,52 @@ class InvalidMessagesTest(BitcoinTestFramework):
msg = conn.build_message(msg)
# Modify msgtype
msg = msg[:7] + b'\x00' + msg[7 + 1:]
- self.nodes[0].p2p.send_raw_message(msg)
+ conn.send_raw_message(msg)
conn.sync_with_ping(timeout=1)
- self.nodes[0].disconnect_p2ps()
-
- def test_large_inv(self):
- conn = self.nodes[0].add_p2p_connection(P2PInterface())
- with self.nodes[0].assert_debug_log(['Misbehaving', '(0 -> 20): message inv size() = 50001']):
- msg = msg_inv([CInv(MSG_TX, 1)] * 50001)
- conn.send_and_ping(msg)
- with self.nodes[0].assert_debug_log(['Misbehaving', '(20 -> 40): message getdata size() = 50001']):
- msg = msg_getdata([CInv(MSG_TX, 1)] * 50001)
- conn.send_and_ping(msg)
- with self.nodes[0].assert_debug_log(['Misbehaving', '(40 -> 60): headers message size = 2001']):
- msg = msg_headers([CBlockHeader()] * 2001)
- conn.send_and_ping(msg)
self.nodes[0].disconnect_p2ps()
+ def test_oversized_msg(self, msg, size):
+ msg_type = msg.msgtype.decode('ascii')
+ self.log.info("Test {} message of size {} is logged as misbehaving".format(msg_type, size))
+ with self.nodes[0].assert_debug_log(['Misbehaving', '{} message size = {}'.format(msg_type, size)]):
+ self.nodes[0].add_p2p_connection(P2PInterface()).send_and_ping(msg)
+ self.nodes[0].disconnect_p2ps()
+
+ def test_oversized_inv_msg(self):
+ size = MAX_INV_SIZE + 1
+ self.test_oversized_msg(msg_inv([CInv(MSG_TX, 1)] * size), size)
+
+ def test_oversized_getdata_msg(self):
+ size = MAX_INV_SIZE + 1
+ self.test_oversized_msg(msg_getdata([CInv(MSG_TX, 1)] * size), size)
+
+ def test_oversized_headers_msg(self):
+ size = MAX_HEADERS_RESULTS + 1
+ self.test_oversized_msg(msg_headers([CBlockHeader()] * size), size)
+
def test_resource_exhaustion(self):
+ self.log.info("Test node stays up despite many large junk messages")
conn = self.nodes[0].add_p2p_connection(P2PDataStore())
conn2 = self.nodes[0].add_p2p_connection(P2PDataStore())
msg_at_size = msg_unrecognized(str_data="b" * VALID_DATA_LIMIT)
- assert len(msg_at_size.serialize()) == MSG_LIMIT
-
- self.log.info("Sending a bunch of large, junk messages to test memory exhaustion. May take a bit...")
+ assert len(msg_at_size.serialize()) == MAX_PROTOCOL_MESSAGE_LENGTH
- # Run a bunch of times to test for memory exhaustion.
+ self.log.info("(a) Send 80 messages, each of maximum valid data size (4MB)")
for _ in range(80):
conn.send_message(msg_at_size)
# Check that, even though the node is being hammered by nonsense from one
# connection, it can still service other peers in a timely way.
+ self.log.info("(b) Check node still services peers in a timely way")
for _ in range(20):
conn2.sync_with_ping(timeout=2)
- # Peer 1, despite being served up a bunch of nonsense, should still be connected.
- self.log.info("Waiting for node to drop junk messages.")
+ self.log.info("(c) Wait for node to drop junk messages, while remaining connected")
conn.sync_with_ping(timeout=400)
+
+ # Despite being served up a bunch of nonsense, the peers should still be connected.
assert conn.is_connected
+ assert conn2.is_connected
self.nodes[0].disconnect_p2ps()
diff --git a/test/functional/rpc_net.py b/test/functional/rpc_net.py
index 58d8c4abe1..ca26152e7e 100755
--- a/test/functional/rpc_net.py
+++ b/test/functional/rpc_net.py
@@ -46,10 +46,12 @@ class NetTest(BitcoinTestFramework):
def set_test_params(self):
self.setup_clean_chain = True
self.num_nodes = 2
- self.extra_args = [["-minrelaytxfee=0.00001000"],["-minrelaytxfee=0.00000500"]]
+ self.extra_args = [["-minrelaytxfee=0.00001000"], ["-minrelaytxfee=0.00000500"]]
self.supports_cli = False
def run_test(self):
+ self.log.info('Get out of IBD for the minfeefilter test')
+ self.nodes[0].generate(1)
self.log.info('Connect nodes both way')
connect_nodes(self.nodes[0], 1)
connect_nodes(self.nodes[1], 0)
diff --git a/test/functional/test_framework/messages.py b/test/functional/test_framework/messages.py
index 4d1dd4422e..eb1244035f 100755
--- a/test/functional/test_framework/messages.py
+++ b/test/functional/test_framework/messages.py
@@ -45,6 +45,10 @@ MAX_MONEY = 21000000 * COIN
BIP125_SEQUENCE_NUMBER = 0xfffffffd # Sequence number that is BIP 125 opt-in and BIP 68-opt-out
+MAX_PROTOCOL_MESSAGE_LENGTH = 4000000 # Maximum length of incoming protocol messages
+MAX_HEADERS_RESULTS = 2000 # Number of headers sent in one getheaders result
+MAX_INV_SIZE = 50000 # Maximum number of entries in an 'inv' protocol message
+
NODE_NETWORK = (1 << 0)
NODE_GETUTXO = (1 << 1)
NODE_BLOOM = (1 << 2)
diff --git a/test/functional/test_framework/mininode.py b/test/functional/test_framework/mininode.py
index b6c37bc7e0..e6da33763d 100755
--- a/test/functional/test_framework/mininode.py
+++ b/test/functional/test_framework/mininode.py
@@ -26,6 +26,7 @@ import threading
from test_framework.messages import (
CBlockHeader,
+ MAX_HEADERS_RESULTS,
MIN_VERSION_SUPPORTED,
msg_addr,
msg_block,
@@ -553,7 +554,6 @@ class P2PDataStore(P2PInterface):
return
headers_list = [self.block_store[self.last_block_hash]]
- maxheaders = 2000
while headers_list[-1].sha256 not in locator.vHave:
# Walk back through the block store, adding headers to headers_list
# as we go.
@@ -569,7 +569,7 @@ class P2PDataStore(P2PInterface):
break
# Truncate the list if there are too many headers
- headers_list = headers_list[:-maxheaders - 1:-1]
+ headers_list = headers_list[:-MAX_HEADERS_RESULTS - 1:-1]
response = msg_headers(headers_list)
if response is not None:
diff --git a/test/functional/wallet_basic.py b/test/functional/wallet_basic.py
index 797c903dd3..8962362276 100755
--- a/test/functional/wallet_basic.py
+++ b/test/functional/wallet_basic.py
@@ -219,6 +219,60 @@ class WalletTest(BitcoinTestFramework):
assert_equal(self.nodes[2].getbalance(), node_2_bal)
node_0_bal = self.check_fee_amount(self.nodes[0].getbalance(), node_0_bal + Decimal('10'), fee_per_byte, self.get_vsize(self.nodes[2].gettransaction(txid)['hex']))
+ # Sendmany with explicit fee (BTC/kB)
+ # Throw if no conf_target provided
+ assert_raises_rpc_error(-8, "Selected estimate_mode requires a fee rate",
+ self.nodes[2].sendmany,
+ amounts={ address: 10 },
+ estimate_mode='bTc/kB')
+ # Throw if negative feerate
+ assert_raises_rpc_error(-3, "Amount out of range",
+ self.nodes[2].sendmany,
+ amounts={ address: 10 },
+ conf_target=-1,
+ estimate_mode='bTc/kB')
+ fee_per_kb = 0.0002500
+ explicit_fee_per_byte = Decimal(fee_per_kb) / 1000
+ txid = self.nodes[2].sendmany(
+ amounts={ address: 10 },
+ conf_target=fee_per_kb,
+ estimate_mode='bTc/kB',
+ )
+ self.nodes[2].generate(1)
+ self.sync_all(self.nodes[0:3])
+ node_2_bal = self.check_fee_amount(self.nodes[2].getbalance(), node_2_bal - Decimal('10'), explicit_fee_per_byte, self.get_vsize(self.nodes[2].gettransaction(txid)['hex']))
+ assert_equal(self.nodes[2].getbalance(), node_2_bal)
+ node_0_bal += Decimal('10')
+ assert_equal(self.nodes[0].getbalance(), node_0_bal)
+
+ # Sendmany with explicit fee (SAT/B)
+ # Throw if no conf_target provided
+ assert_raises_rpc_error(-8, "Selected estimate_mode requires a fee rate",
+ self.nodes[2].sendmany,
+ amounts={ address: 10 },
+ estimate_mode='sat/b')
+ # Throw if negative feerate
+ assert_raises_rpc_error(-3, "Amount out of range",
+ self.nodes[2].sendmany,
+ amounts={ address: 10 },
+ conf_target=-1,
+ estimate_mode='sat/b')
+ fee_sat_per_b = 2
+ fee_per_kb = fee_sat_per_b / 100000.0
+ explicit_fee_per_byte = Decimal(fee_per_kb) / 1000
+ txid = self.nodes[2].sendmany(
+ amounts={ address: 10 },
+ conf_target=fee_sat_per_b,
+ estimate_mode='sAT/b',
+ )
+ self.nodes[2].generate(1)
+ self.sync_all(self.nodes[0:3])
+ balance = self.nodes[2].getbalance()
+ node_2_bal = self.check_fee_amount(balance, node_2_bal - Decimal('10'), explicit_fee_per_byte, self.get_vsize(self.nodes[2].gettransaction(txid)['hex']))
+ assert_equal(balance, node_2_bal)
+ node_0_bal += Decimal('10')
+ assert_equal(self.nodes[0].getbalance(), node_0_bal)
+
self.start_node(3, self.nodes[3].extra_args)
connect_nodes(self.nodes[0], 3)
self.sync_all()
@@ -349,6 +403,74 @@ class WalletTest(BitcoinTestFramework):
self.nodes[0].generate(1)
self.sync_all(self.nodes[0:3])
+ # send with explicit btc/kb fee
+ self.log.info("test explicit fee (sendtoaddress as btc/kb)")
+ self.nodes[0].generate(1)
+ self.sync_all(self.nodes[0:3])
+ prebalance = self.nodes[2].getbalance()
+ assert prebalance > 2
+ address = self.nodes[1].getnewaddress()
+ # Throw if no conf_target provided
+ assert_raises_rpc_error(-8, "Selected estimate_mode requires a fee rate",
+ self.nodes[2].sendtoaddress,
+ address=address,
+ amount=1.0,
+ estimate_mode='BTc/Kb')
+ # Throw if negative feerate
+ assert_raises_rpc_error(-3, "Amount out of range",
+ self.nodes[2].sendtoaddress,
+ address=address,
+ amount=1.0,
+ conf_target=-1,
+ estimate_mode='btc/kb')
+ txid = self.nodes[2].sendtoaddress(
+ address=address,
+ amount=1.0,
+ conf_target=0.00002500,
+ estimate_mode='btc/kb',
+ )
+ tx_size = self.get_vsize(self.nodes[2].gettransaction(txid)['hex'])
+ self.sync_all(self.nodes[0:3])
+ self.nodes[0].generate(1)
+ self.sync_all(self.nodes[0:3])
+ postbalance = self.nodes[2].getbalance()
+ fee = prebalance - postbalance - Decimal('1')
+ assert_fee_amount(fee, tx_size, Decimal('0.00002500'))
+
+ # send with explicit sat/b fee
+ self.sync_all(self.nodes[0:3])
+ self.log.info("test explicit fee (sendtoaddress as sat/b)")
+ self.nodes[0].generate(1)
+ prebalance = self.nodes[2].getbalance()
+ assert prebalance > 2
+ address = self.nodes[1].getnewaddress()
+ # Throw if no conf_target provided
+ assert_raises_rpc_error(-8, "Selected estimate_mode requires a fee rate",
+ self.nodes[2].sendtoaddress,
+ address=address,
+ amount=1.0,
+ estimate_mode='SAT/b')
+ # Throw if negative feerate
+ assert_raises_rpc_error(-3, "Amount out of range",
+ self.nodes[2].sendtoaddress,
+ address=address,
+ amount=1.0,
+ conf_target=-1,
+ estimate_mode='SAT/b')
+ txid = self.nodes[2].sendtoaddress(
+ address=address,
+ amount=1.0,
+ conf_target=2,
+ estimate_mode='SAT/B',
+ )
+ tx_size = self.get_vsize(self.nodes[2].gettransaction(txid)['hex'])
+ self.sync_all(self.nodes[0:3])
+ self.nodes[0].generate(1)
+ self.sync_all(self.nodes[0:3])
+ postbalance = self.nodes[2].getbalance()
+ fee = prebalance - postbalance - Decimal('1')
+ assert_fee_amount(fee, tx_size, Decimal('0.00002000'))
+
# 2. Import address from node2 to node1
self.nodes[1].importaddress(address_to_import)
diff --git a/test/functional/wallet_bumpfee.py b/test/functional/wallet_bumpfee.py
index 27197e3b6d..72c85b8832 100755
--- a/test/functional/wallet_bumpfee.py
+++ b/test/functional/wallet_bumpfee.py
@@ -71,6 +71,7 @@ class BumpFeeTest(BitcoinTestFramework):
self.log.info("Running tests")
dest_address = peer_node.getnewaddress()
+ test_invalid_parameters(rbf_node, dest_address)
test_simple_bumpfee_succeeds(self, "default", rbf_node, peer_node, dest_address)
test_simple_bumpfee_succeeds(self, "fee_rate", rbf_node, peer_node, dest_address)
test_feerate_args(self, rbf_node, peer_node, dest_address)
@@ -92,6 +93,28 @@ class BumpFeeTest(BitcoinTestFramework):
test_small_output_with_feerate_succeeds(self, rbf_node, dest_address)
test_no_more_inputs_fails(self, rbf_node, dest_address)
+def test_invalid_parameters(node, dest_address):
+ txid = spend_one_input(node, dest_address)
+ # invalid estimate mode
+ assert_raises_rpc_error(-8, "Invalid estimate_mode parameter", node.bumpfee, txid, {
+ "estimate_mode": "moo",
+ })
+ assert_raises_rpc_error(-3, "Expected type string", node.bumpfee, txid, {
+ "estimate_mode": 38,
+ })
+ assert_raises_rpc_error(-3, "Expected type string", node.bumpfee, txid, {
+ "estimate_mode": {
+ "foo": "bar",
+ },
+ })
+ assert_raises_rpc_error(-8, "Invalid estimate_mode parameter", node.bumpfee, txid, {
+ "estimate_mode": Decimal("3.141592"),
+ })
+ # confTarget and conf_target
+ assert_raises_rpc_error(-8, "confTarget and conf_target options should not both be set", node.bumpfee, txid, {
+ "confTarget": 123,
+ "conf_target": 456,
+ })
def test_simple_bumpfee_succeeds(self, mode, rbf_node, peer_node, dest_address):
self.log.info('Test simple bumpfee: {}'.format(mode))
@@ -127,9 +150,10 @@ def test_feerate_args(self, rbf_node, peer_node, dest_address):
self.sync_mempools((rbf_node, peer_node))
assert rbfid in rbf_node.getrawmempool() and rbfid in peer_node.getrawmempool()
- assert_raises_rpc_error(-8, "confTarget can't be set with fee_rate. Please provide either a confirmation target in blocks for automatic fee estimation, or an explicit fee rate.", rbf_node.bumpfee, rbfid, {"fee_rate": NORMAL, "confTarget": 1})
+ assert_raises_rpc_error(-8, "conf_target can't be set with fee_rate. Please provide either a confirmation target in blocks for automatic fee estimation, or an explicit fee rate.", rbf_node.bumpfee, rbfid, {"fee_rate": NORMAL, "confTarget": 1})
assert_raises_rpc_error(-3, "Unexpected key totalFee", rbf_node.bumpfee, rbfid, {"totalFee": NORMAL})
+ assert_raises_rpc_error(-8, "conf_target can't be set with fee_rate. Please provide either a confirmation target in blocks for automatic fee estimation, or an explicit fee rate.", rbf_node.bumpfee, rbfid, {"fee_rate":0.00001, "confTarget": 1})
# Bumping to just above minrelay should fail to increase total fee enough, at least
assert_raises_rpc_error(-8, "Insufficient total fee", rbf_node.bumpfee, rbfid, {"fee_rate": INSUFFICIENT})
diff --git a/test/functional/wallet_multiwallet.py b/test/functional/wallet_multiwallet.py
index ff9ff34185..88beef1034 100755
--- a/test/functional/wallet_multiwallet.py
+++ b/test/functional/wallet_multiwallet.py
@@ -7,19 +7,36 @@
Verify that a bitcoind node can load multiple wallet files
"""
from decimal import Decimal
+from threading import Thread
import os
import shutil
import time
+from test_framework.authproxy import JSONRPCException
from test_framework.test_framework import BitcoinTestFramework
from test_framework.test_node import ErrorMatch
from test_framework.util import (
assert_equal,
assert_raises_rpc_error,
+ get_rpc_proxy,
)
FEATURE_LATEST = 169900
+got_loading_error = False
+def test_load_unload(node, name):
+ global got_loading_error
+ for i in range(10):
+ if got_loading_error:
+ return
+ try:
+ node.loadwallet(name)
+ node.unloadwallet(name)
+ except JSONRPCException as e:
+ if e.error['code'] == -4 and 'Wallet already being loading' in e.error['message']:
+ got_loading_error = True
+ return
+
class MultiWalletTest(BitcoinTestFramework):
def set_test_params(self):
@@ -212,6 +229,18 @@ class MultiWalletTest(BitcoinTestFramework):
w2 = node.get_wallet_rpc(wallet_names[1])
w2.getwalletinfo()
+ self.log.info("Concurrent wallet loading")
+ threads = []
+ for _ in range(3):
+ n = node.cli if self.options.usecli else get_rpc_proxy(node.url, 1, timeout=600, coveragedir=node.coverage_dir)
+ t = Thread(target=test_load_unload, args=(n, wallet_names[2], ))
+ t.start()
+ threads.append(t)
+ for t in threads:
+ t.join()
+ global got_loading_error
+ assert_equal(got_loading_error, True)
+
self.log.info("Load remaining wallets")
for wallet_name in wallet_names[2:]:
loadwallet_name = self.nodes[0].loadwallet(wallet_name)
diff --git a/test/lint/lint-python.sh b/test/lint/lint-python.sh
index decea38c4f..72e8ef7c7d 100755
--- a/test/lint/lint-python.sh
+++ b/test/lint/lint-python.sh
@@ -39,7 +39,6 @@ enabled=(
E711 # comparison to None should be 'if cond is None:'
E714 # test for object identity should be "is not"
E721 # do not compare types, use "isinstance()"
- E741 # do not use variables named "l", "O", or "I"
E742 # do not define classes named "l", "O", or "I"
E743 # do not define functions named "l", "O", or "I"
E901 # SyntaxError: invalid syntax
diff --git a/test/lint/lint-shell.sh b/test/lint/lint-shell.sh
index 563e076b35..9a26cd9c02 100755
--- a/test/lint/lint-shell.sh
+++ b/test/lint/lint-shell.sh
@@ -25,7 +25,6 @@ disabled=(
disabled_gitian=(
SC2094 # Make sure not to read and write the same file in the same pipeline.
SC2129 # Consider using { cmd1; cmd2; } >> file instead of individual redirects.
- SC2230 # which is non-standard. Use builtin 'command -v' instead.
)
EXIT_CODE=0