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Merge #14954: build: Require python 3.5

Browse source 
fa2797808e test: Remove python3.4 workaround in feature_dbcrash (MarcoFalke)
dddd1d05d3 .python-version: Specify full version 3.5.6 (MarcoFalke)
faa7cdf764 scripted-diff: Update copyright in ./test (MarcoFalke)
fa0e65b772 scripted-diff: test: Remove brackets after assert (MarcoFalke)
fab5a1e0f4 build: Require python 3.5 (MarcoFalke)
fa6bf21f5e scripted-diff: test: Use py3.5 bytes::hex() method (MarcoFalke)

Pull request description:

  Python 3.4 is EOL after March 2019, so switch to 3.5. See https://devguide.python.org/#status-of-python-branches

  This pull does the following in a bunch of commits:
  * scripted diff to use the `bytes::hex()` method in place of previous wrappers (`b2x`, `bytes_to_hex_str`, `hexlify`, ...)
  * Update the build system (gitian and travis) to remove python2.7 and replace it with python3.5
  * Another scripted-diff to remove brackets after `assert`. This is unrelated to the python3.5 switch, but a stylistic commit, so probably not worth to split up. The motivation behind it is to avoid asserting on data structures (such as tuples of length one), which never fails:
  ```py
  >>> assert(False,)   # with brackets
  >>> assert False,    # without brackets
  SyntaxError: invalid syntax
  >>> assert False     # proper assertion
  AssertionError
  ```
  * And then a final scripted diff to update the copyright headers in the `test` subfolder, since I touched most of the files anyway and it wouldn't make sense to split this commit out into a separate pull.

  For reference (contributed by luke-jr):

  Ubuntu LTS (bionic): 3.6.5
  Debian stable (stretch): 3.5.3
  RHEL 8 (expected before v0.19): 3.6.x
  Gentoo stable: 3.6.5
  Arch: 3.7.1

Tree-SHA512: 643c28cd2d5b9543ce4bf8ad2a8b282bc79b37dc5b25c9c8358e6ce201e2a67a546463e5f3430b16652eb2489d7c3ed4b0772cd2e2bf790fe68a5e3cc8a25029
This commit is contained in:
MarcoFalke 2019-03-05 08:58:31 -05:00
parent 3800ca6068 fa2797808e
commit a74d588f21
No known key found for this signature in database
GPG key ID: D2EA4850E7528B25
88 changed files with 492 additions and 621 deletions
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2
.python-version
View file

@ -1 +1 @@
3.4.9
3.5.6

4
.travis.yml
View file

@ -46,7 +46,7 @@ jobs:
env:
cache: false
language: python
python: '3.4' # Oldest supported version according to doc/dependencies.md
python: '3.5' # Oldest supported version according to doc/dependencies.md
install:
- set -o errexit; source .travis/lint_04_install.sh
before_script:
@ -158,7 +158,7 @@ jobs:
name: 'macOS 10.10 [GOAL: deploy] [no functional tests]'
env: >-
HOST=x86_64-apple-darwin14
PACKAGES="cmake imagemagick libcap-dev librsvg2-bin libz-dev libbz2-dev libtiff-tools python-dev python3-setuptools-git"
PACKAGES="cmake imagemagick libcap-dev librsvg2-bin libz-dev libbz2-dev libtiff-tools python3-dev python3-setuptools-git"
OSX_SDK=10.11
RUN_UNIT_TESTS=false
RUN_FUNCTIONAL_TESTS=false

4
configure.ac
View file

@ -85,8 +85,8 @@ AC_PATH_TOOL(RANLIB, ranlib)
AC_PATH_TOOL(STRIP, strip)
AC_PATH_TOOL(GCOV, gcov)
AC_PATH_PROG(LCOV, lcov)
dnl Python 3.4 is specified in .python-version and should be used if available, see doc/dependencies.md
AC_PATH_PROGS([PYTHON], [python3.4 python3.5 python3.6 python3.7 python3 python])
dnl Python 3.5 is specified in .python-version and should be used if available, see doc/dependencies.md
AC_PATH_PROGS([PYTHON], [python3.5 python3.6 python3.7 python3.8 python3 python])
AC_PATH_PROG(GENHTML, genhtml)
AC_PATH_PROG([GIT], [git])
AC_PATH_PROG(CCACHE,ccache)

2
contrib/devtools/README.md
View file

@ -167,7 +167,7 @@ still compatible with the minimum supported Linux distribution versions.
Example usage after a gitian build:
find ../gitian-builder/build -type f -executable | xargs python contrib/devtools/symbol-check.py
find ../gitian-builder/build -type f -executable | xargs python3 contrib/devtools/symbol-check.py
If only supported symbols are used the return value will be 0 and the output will be empty.

2
contrib/devtools/symbol-check.py
View file

@ -9,7 +9,7 @@ still compatible with the minimum supported Linux distribution versions.
Example usage:
find ../gitian-builder/build -type f -executable | xargs python contrib/devtools/symbol-check.py
find ../gitian-builder/build -type f -executable | xargs python3 contrib/devtools/symbol-check.py
'''
import subprocess
import re

2
contrib/gitian-descriptors/gitian-linux.yml
View file

@ -30,7 +30,7 @@ packages:
- "faketime"
- "bsdmainutils"
- "ca-certificates"
- "python"
- "python3"
remotes:
- "url": "https://github.com/bitcoin/bitcoin.git"
"dir": "bitcoin"

6
contrib/gitian-descriptors/gitian-osx.yml
View file

@ -23,9 +23,9 @@ packages:
- "libcap-dev"
- "libz-dev"
- "libbz2-dev"
- "python"
- "python-dev"
- "python-setuptools"
- "python3"
- "python3-dev"
- "python3-setuptools"
- "fonts-tuffy"
remotes:
- "url": "https://github.com/bitcoin/bitcoin.git"

2
contrib/gitian-descriptors/gitian-win.yml
View file

@ -20,7 +20,7 @@ packages:
- "nsis"
- "zip"
- "ca-certificates"
- "python"
- "python3"
- "rename"
remotes:
- "url": "https://github.com/bitcoin/bitcoin.git"

3
contrib/linearize/README.md
View file

@ -1,6 +1,5 @@
# Linearize
Construct a linear, no-fork, best version of the Bitcoin blockchain. The scripts
run using Python 3 but are compatible with Python 2.
Construct a linear, no-fork, best version of the Bitcoin blockchain.
## Step 1: Download hash list

6
contrib/linearize/linearize-data.py
View file

@ -16,7 +16,7 @@ import hashlib
import datetime
import time
from collections import namedtuple
from binascii import hexlify, unhexlify
from binascii import unhexlify
settings = {}
@ -61,7 +61,7 @@ def calc_hash_str(blk_hdr):
hash = calc_hdr_hash(blk_hdr)
hash = bufreverse(hash)
hash = wordreverse(hash)
hash_str = hexlify(hash).decode('utf-8')
hash_str = hash.hex()
return hash_str
def get_blk_dt(blk_hdr):
@ -213,7 +213,7 @@ class BlockDataCopier:
inMagic = inhdr[:4]
if (inMagic != self.settings['netmagic']):
print("Invalid magic: " + hexlify(inMagic).decode('utf-8'))
print("Invalid magic: " + inMagic.hex())
return
inLenLE = inhdr[4:]
su = struct.unpack("<I", inLenLE)

90
contrib/zmq/zmq_sub3.4.py
View file

@ -1,90 +0,0 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""
ZMQ example using python3's asyncio
Bitcoin should be started with the command line arguments:
bitcoind -testnet -daemon \
-zmqpubrawtx=tcp://127.0.0.1:28332 \
-zmqpubrawblock=tcp://127.0.0.1:28332 \
-zmqpubhashtx=tcp://127.0.0.1:28332 \
-zmqpubhashblock=tcp://127.0.0.1:28332
We use the asyncio library here. `self.handle()` installs itself as a
future at the end of the function. Since it never returns with the event
loop having an empty stack of futures, this creates an infinite loop. An
alternative is to wrap the contents of `handle` inside `while True`.
The `@asyncio.coroutine` decorator and the `yield from` syntax found here
was introduced in python 3.4 and has been deprecated in favor of the `async`
and `await` keywords respectively.
A blocking example using python 2.7 can be obtained from the git history:
https://github.com/bitcoin/bitcoin/blob/37a7fe9e440b83e2364d5498931253937abe9294/contrib/zmq/zmq_sub.py
"""
import binascii
import asyncio
import zmq
import zmq.asyncio
import signal
import struct
import sys
if (sys.version_info.major, sys.version_info.minor) < (3, 4):
print("This example only works with Python 3.4 and greater")
sys.exit(1)
port = 28332
class ZMQHandler():
def __init__(self):
self.loop = asyncio.get_event_loop()
self.zmqContext = zmq.asyncio.Context()
self.zmqSubSocket = self.zmqContext.socket(zmq.SUB)
self.zmqSubSocket.setsockopt(zmq.RCVHWM, 0)
self.zmqSubSocket.setsockopt_string(zmq.SUBSCRIBE, "hashblock")
self.zmqSubSocket.setsockopt_string(zmq.SUBSCRIBE, "hashtx")
self.zmqSubSocket.setsockopt_string(zmq.SUBSCRIBE, "rawblock")
self.zmqSubSocket.setsockopt_string(zmq.SUBSCRIBE, "rawtx")
self.zmqSubSocket.connect("tcp://127.0.0.1:%i" % port)
@asyncio.coroutine
def handle(self) :
msg = yield from self.zmqSubSocket.recv_multipart()
topic = msg[0]
body = msg[1]
sequence = "Unknown"
if len(msg[-1]) == 4:
msgSequence = struct.unpack('<I', msg[-1])[-1]
sequence = str(msgSequence)
if topic == b"hashblock":
print('- HASH BLOCK ('+sequence+') -')
print(binascii.hexlify(body))
elif topic == b"hashtx":
print('- HASH TX ('+sequence+') -')
print(binascii.hexlify(body))
elif topic == b"rawblock":
print('- RAW BLOCK HEADER ('+sequence+') -')
print(binascii.hexlify(body[:80]))
elif topic == b"rawtx":
print('- RAW TX ('+sequence+') -')
print(binascii.hexlify(body))
# schedule ourselves to receive the next message
asyncio.ensure_future(self.handle())
def start(self):
self.loop.add_signal_handler(signal.SIGINT, self.stop)
self.loop.create_task(self.handle())
self.loop.run_forever()
def stop(self):
self.loop.stop()
self.zmqContext.destroy()
daemon = ZMQHandler()
daemon.start()

2
depends/README.md
View file

@ -34,7 +34,7 @@ No other options are needed, the paths are automatically configured.
#### For macOS cross compilation
sudo apt-get install curl librsvg2-bin libtiff-tools bsdmainutils cmake imagemagick libcap-dev libz-dev libbz2-dev python-setuptools
sudo apt-get install curl librsvg2-bin libtiff-tools bsdmainutils cmake imagemagick libcap-dev libz-dev libbz2-dev python3-setuptools
#### For Win32/Win64 cross compilation

2
doc/dependencies.md
View file

@ -22,7 +22,7 @@ These are the dependencies currently used by Bitcoin Core. You can find instruct
| OpenSSL | [1.0.1k](https://www.openssl.org/source) | | Yes | | |
| PCRE | | | | | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk#L66) |
| protobuf | [2.6.1](https://github.com/google/protobuf/releases) | | No | | |
| Python (tests) | | [3.4](https://www.python.org/downloads) | | | |
| Python (tests) | | [3.5](https://www.python.org/downloads) | | | |
| qrencode | [3.4.4](https://fukuchi.org/works/qrencode) | | No | | |
| Qt | [5.9.7](https://download.qt.io/official_releases/qt/) | [5.5.1](https://github.com/bitcoin/bitcoin/issues/13478) | No | | |
| XCB | | | | | [Yes](https://github.com/bitcoin/bitcoin/blob/master/depends/packages/qt.mk#L87) (Linux only) |

2
test/functional/example_test.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""An example functional test

2
test/functional/feature_assumevalid.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test logic for skipping signature validation on old blocks.

30
test/functional/feature_bip68_sequence.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test BIP68 implementation."""
@ -10,7 +10,7 @@ from test_framework.blocktools import create_block, create_coinbase, add_witness
from test_framework.messages import COIN, COutPoint, CTransaction, CTxIn, CTxOut, FromHex, ToHex
from test_framework.script import CScript
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_greater_than, assert_raises_rpc_error, bytes_to_hex_str, get_bip9_status, satoshi_round, sync_blocks
from test_framework.util import assert_equal, assert_greater_than, assert_raises_rpc_error, get_bip9_status, satoshi_round, sync_blocks
SEQUENCE_LOCKTIME_DISABLE_FLAG = (1<<31)
SEQUENCE_LOCKTIME_TYPE_FLAG = (1<<22) # this means use time (0 means height)
@ -63,7 +63,7 @@ class BIP68Test(BitcoinTestFramework):
self.nodes[0].sendtoaddress(new_addr, 2) # send 2 BTC
utxos = self.nodes[0].listunspent(0, 0)
assert(len(utxos) > 0)
assert len(utxos) > 0
utxo = utxos[0]
@ -253,7 +253,7 @@ class BIP68Test(BitcoinTestFramework):
self.nodes[0].generate(1)
cur_time += 600
assert(tx2.hash in self.nodes[0].getrawmempool())
assert tx2.hash in self.nodes[0].getrawmempool()
test_nonzero_locks(tx2, self.nodes[0], self.relayfee, use_height_lock=True)
test_nonzero_locks(tx2, self.nodes[0], self.relayfee, use_height_lock=False)
@ -264,23 +264,23 @@ class BIP68Test(BitcoinTestFramework):
# Advance the time on the node so that we can test timelocks
self.nodes[0].setmocktime(cur_time+600)
self.nodes[0].generate(1)
assert(tx2.hash not in self.nodes[0].getrawmempool())
assert tx2.hash not in self.nodes[0].getrawmempool()
# Now that tx2 is not in the mempool, a sequence locked spend should
# succeed
tx3 = test_nonzero_locks(tx2, self.nodes[0], self.relayfee, use_height_lock=False)
assert(tx3.hash in self.nodes[0].getrawmempool())
assert tx3.hash in self.nodes[0].getrawmempool()
self.nodes[0].generate(1)
assert(tx3.hash not in self.nodes[0].getrawmempool())
assert tx3.hash not in self.nodes[0].getrawmempool()
# One more test, this time using height locks
tx4 = test_nonzero_locks(tx3, self.nodes[0], self.relayfee, use_height_lock=True)
assert(tx4.hash in self.nodes[0].getrawmempool())
assert tx4.hash in self.nodes[0].getrawmempool()
# Now try combining confirmed and unconfirmed inputs
tx5 = test_nonzero_locks(tx4, self.nodes[0], self.relayfee, use_height_lock=True)
assert(tx5.hash not in self.nodes[0].getrawmempool())
assert tx5.hash not in self.nodes[0].getrawmempool()
utxos = self.nodes[0].listunspent()
tx5.vin.append(CTxIn(COutPoint(int(utxos[0]["txid"], 16), utxos[0]["vout"]), nSequence=1))
@ -299,8 +299,8 @@ class BIP68Test(BitcoinTestFramework):
# If we invalidate the tip, tx3 should get added to the mempool, causing
# tx4 to be removed (fails sequence-lock).
self.nodes[0].invalidateblock(self.nodes[0].getbestblockhash())
assert(tx4.hash not in self.nodes[0].getrawmempool())
assert(tx3.hash in self.nodes[0].getrawmempool())
assert tx4.hash not in self.nodes[0].getrawmempool()
assert tx3.hash in self.nodes[0].getrawmempool()
# Now mine 2 empty blocks to reorg out the current tip (labeled tip-1 in
# diagram above).
@ -319,8 +319,8 @@ class BIP68Test(BitcoinTestFramework):
cur_time += 1
mempool = self.nodes[0].getrawmempool()
assert(tx3.hash not in mempool)
assert(tx2.hash in mempool)
assert tx3.hash not in mempool
assert tx2.hash in mempool
# Reset the chain and get rid of the mocktimed-blocks
self.nodes[0].setmocktime(0)
@ -332,7 +332,7 @@ class BIP68Test(BitcoinTestFramework):
# being run, then it's possible the test has activated the soft fork, and
# this test should be moved to run earlier, or deleted.
def test_bip68_not_consensus(self):
assert(get_bip9_status(self.nodes[0], 'csv')['status'] != 'active')
assert get_bip9_status(self.nodes[0], 'csv')['status'] != 'active'
txid = self.nodes[0].sendtoaddress(self.nodes[0].getnewaddress(), 2)
tx1 = FromHex(CTransaction(), self.nodes[0].getrawtransaction(txid))
@ -372,7 +372,7 @@ class BIP68Test(BitcoinTestFramework):
add_witness_commitment(block)
block.solve()
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
self.nodes[0].submitblock(block.serialize(True).hex())
assert_equal(self.nodes[0].getbestblockhash(), block.hash)
def activateCSV(self):

8
test/functional/feature_block.py
View file

@ -773,7 +773,7 @@ class FullBlockTest(BitcoinTestFramework):
self.move_tip(57)
b58 = self.next_block(58, spend=out[17])
tx = CTransaction()
assert(len(out[17].vout) < 42)
assert len(out[17].vout) < 42
tx.vin.append(CTxIn(COutPoint(out[17].sha256, 42), CScript([OP_TRUE]), 0xffffffff))
tx.vout.append(CTxOut(0, b""))
tx.calc_sha256()
@ -824,7 +824,7 @@ class FullBlockTest(BitcoinTestFramework):
tx.nLockTime = 0xffffffff # this locktime is non-final
tx.vin.append(CTxIn(COutPoint(out[18].sha256, 0))) # don't set nSequence
tx.vout.append(CTxOut(0, CScript([OP_TRUE])))
assert(tx.vin[0].nSequence < 0xffffffff)
assert tx.vin[0].nSequence < 0xffffffff
tx.calc_sha256()
b62 = self.update_block(62, [tx])
self.sync_blocks([b62], success=False, reject_reason='bad-txns-nonfinal')
@ -1143,8 +1143,8 @@ class FullBlockTest(BitcoinTestFramework):
# now check that tx78 and tx79 have been put back into the peer's mempool
mempool = self.nodes[0].getrawmempool()
assert_equal(len(mempool), 2)
assert(tx78.hash in mempool)
assert(tx79.hash in mempool)
assert tx78.hash in mempool
assert tx79.hash in mempool
# Test invalid opcodes in dead execution paths.
#

5
test/functional/feature_cltv.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test BIP65 (CHECKLOCKTIMEVERIFY).
@ -15,7 +15,6 @@ from test_framework.script import CScript, OP_1NEGATE, OP_CHECKLOCKTIMEVERIFY, O
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
assert_equal,
bytes_to_hex_str,
hex_str_to_bytes,
)
@ -114,7 +113,7 @@ class BIP65Test(BitcoinTestFramework):
# rejected from the mempool for exactly that reason.
assert_equal(
[{'txid': spendtx.hash, 'allowed': False, 'reject-reason': '64: non-mandatory-script-verify-flag (Negative locktime)'}],
self.nodes[0].testmempoolaccept(rawtxs=[bytes_to_hex_str(spendtx.serialize())], allowhighfees=True)
self.nodes[0].testmempoolaccept(rawtxs=[spendtx.serialize().hex()], allowhighfees=True)
)
# Now we verify that a block with this transaction is also invalid.

2
test/functional/feature_config_args.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test various command line arguments and configuration file parameters."""

6
test/functional/feature_csv_activation.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test activation of the first version bits soft fork.
@ -106,7 +106,7 @@ def send_generic_input_tx(node, coinbases, address):
def create_bip68txs(node, bip68inputs, txversion, address, locktime_delta=0):
"""Returns a list of bip68 transactions with different bits set."""
txs = []
assert(len(bip68inputs) >= 16)
assert len(bip68inputs) >= 16
for i, (sdf, srhb, stf, srlb) in enumerate(product(*[[True, False]] * 4)):
locktime = relative_locktime(sdf, srhb, stf, srlb)
tx = create_transaction(node, bip68inputs[i], address, amount=Decimal("49.98"))
@ -121,7 +121,7 @@ def create_bip68txs(node, bip68inputs, txversion, address, locktime_delta=0):
def create_bip112txs(node, bip112inputs, varyOP_CSV, txversion, address, locktime_delta=0):
"""Returns a list of bip68 transactions with different bits set."""
txs = []
assert(len(bip112inputs) >= 16)
assert len(bip112inputs) >= 16
for i, (sdf, srhb, stf, srlb) in enumerate(product(*[[True, False]] * 4)):
locktime = relative_locktime(sdf, srhb, stf, srlb)
tx = create_transaction(node, bip112inputs[i], address, amount=Decimal("49.98"))

17
test/functional/feature_dbcrash.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test recovery from a crash during chainstate writing.
@ -28,18 +28,12 @@
import errno
import http.client
import random
import sys
import time
from test_framework.messages import COIN, COutPoint, CTransaction, CTxIn, CTxOut, ToHex
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, create_confirmed_utxos, hex_str_to_bytes
HTTP_DISCONNECT_ERRORS = [http.client.CannotSendRequest]
try:
HTTP_DISCONNECT_ERRORS.append(http.client.RemoteDisconnected)
except AttributeError:
pass
class ChainstateWriteCrashTest(BitcoinTestFramework):
def set_test_params(self):
@ -110,14 +104,7 @@ class ChainstateWriteCrashTest(BitcoinTestFramework):
try:
self.nodes[node_index].submitblock(block)
return True
except http.client.BadStatusLine as e:
# Prior to 3.5 BadStatusLine('') was raised for a remote disconnect error.
if sys.version_info[0] == 3 and sys.version_info[1] < 5 and e.line == "''":
self.log.debug("node %d submitblock raised exception: %s", node_index, e)
return False
else:
raise
except tuple(HTTP_DISCONNECT_ERRORS) as e:
except (http.client.CannotSendRequest, http.client.RemoteDisconnected) as e:
self.log.debug("node %d submitblock raised exception: %s", node_index, e)
return False
except OSError as e:

5
test/functional/feature_dersig.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test BIP66 (DER SIG).
@ -14,7 +14,6 @@ from test_framework.script import CScript
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
assert_equal,
bytes_to_hex_str,
wait_until,
)
@ -103,7 +102,7 @@ class BIP66Test(BitcoinTestFramework):
# rejected from the mempool for exactly that reason.
assert_equal(
[{'txid': spendtx.hash, 'allowed': False, 'reject-reason': '64: non-mandatory-script-verify-flag (Non-canonical DER signature)'}],
self.nodes[0].testmempoolaccept(rawtxs=[bytes_to_hex_str(spendtx.serialize())], allowhighfees=True)
self.nodes[0].testmempoolaccept(rawtxs=[spendtx.serialize().hex()], allowhighfees=True)
)
# Now we verify that a block with this transaction is also invalid.

2
test/functional/feature_notifications.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the -alertnotify, -blocknotify and -walletnotify options."""

22
test/functional/feature_nulldummy.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test NULLDUMMY softfork.
@ -18,7 +18,7 @@ from test_framework.blocktools import create_coinbase, create_block, create_tran
from test_framework.messages import CTransaction
from test_framework.script import CScript
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, bytes_to_hex_str
from test_framework.util import assert_equal, assert_raises_rpc_error
NULLDUMMY_ERROR = "non-mandatory-script-verify-flag (Dummy CHECKMULTISIG argument must be zero) (code 64)"
@ -27,7 +27,7 @@ def trueDummy(tx):
newscript = []
for i in scriptSig:
if (len(newscript) == 0):
assert(len(i) == 0)
assert len(i) == 0
newscript.append(b'\x51')
else:
newscript.append(i)
@ -64,17 +64,17 @@ class NULLDUMMYTest(BitcoinTestFramework):
self.log.info("Test 1: NULLDUMMY compliant base transactions should be accepted to mempool and mined before activation [430]")
test1txs = [create_transaction(self.nodes[0], coinbase_txid[0], self.ms_address, amount=49)]
txid1 = self.nodes[0].sendrawtransaction(bytes_to_hex_str(test1txs[0].serialize_with_witness()), True)
txid1 = self.nodes[0].sendrawtransaction(test1txs[0].serialize_with_witness().hex(), True)
test1txs.append(create_transaction(self.nodes[0], txid1, self.ms_address, amount=48))
txid2 = self.nodes[0].sendrawtransaction(bytes_to_hex_str(test1txs[1].serialize_with_witness()), True)
txid2 = self.nodes[0].sendrawtransaction(test1txs[1].serialize_with_witness().hex(), True)
test1txs.append(create_transaction(self.nodes[0], coinbase_txid[1], self.wit_ms_address, amount=49))
txid3 = self.nodes[0].sendrawtransaction(bytes_to_hex_str(test1txs[2].serialize_with_witness()), True)
txid3 = self.nodes[0].sendrawtransaction(test1txs[2].serialize_with_witness().hex(), True)
self.block_submit(self.nodes[0], test1txs, False, True)
self.log.info("Test 2: Non-NULLDUMMY base multisig transaction should not be accepted to mempool before activation")
test2tx = create_transaction(self.nodes[0], txid2, self.ms_address, amount=47)
trueDummy(test2tx)
assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, bytes_to_hex_str(test2tx.serialize_with_witness()), True)
assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, test2tx.serialize_with_witness().hex(), True)
self.log.info("Test 3: Non-NULLDUMMY base transactions should be accepted in a block before activation [431]")
self.block_submit(self.nodes[0], [test2tx], False, True)
@ -83,19 +83,19 @@ class NULLDUMMYTest(BitcoinTestFramework):
test4tx = create_transaction(self.nodes[0], test2tx.hash, self.address, amount=46)
test6txs = [CTransaction(test4tx)]
trueDummy(test4tx)
assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, bytes_to_hex_str(test4tx.serialize_with_witness()), True)
assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, test4tx.serialize_with_witness().hex(), True)
self.block_submit(self.nodes[0], [test4tx])
self.log.info("Test 5: Non-NULLDUMMY P2WSH multisig transaction invalid after activation")
test5tx = create_transaction(self.nodes[0], txid3, self.wit_address, amount=48)
test6txs.append(CTransaction(test5tx))
test5tx.wit.vtxinwit[0].scriptWitness.stack[0] = b'\x01'
assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, bytes_to_hex_str(test5tx.serialize_with_witness()), True)
assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, test5tx.serialize_with_witness().hex(), True)
self.block_submit(self.nodes[0], [test5tx], True)
self.log.info("Test 6: NULLDUMMY compliant base/witness transactions should be accepted to mempool and in block after activation [432]")
for i in test6txs:
self.nodes[0].sendrawtransaction(bytes_to_hex_str(i.serialize_with_witness()), True)
self.nodes[0].sendrawtransaction(i.serialize_with_witness().hex(), True)
self.block_submit(self.nodes[0], test6txs, True, True)
def block_submit(self, node, txs, witness=False, accept=False):
@ -108,7 +108,7 @@ class NULLDUMMYTest(BitcoinTestFramework):
witness and add_witness_commitment(block)
block.rehash()
block.solve()
node.submitblock(bytes_to_hex_str(block.serialize(True)))
node.submitblock(block.serialize(True).hex())
if (accept):
assert_equal(node.getbestblockhash(), block.hash)
self.tip = block.sha256

10
test/functional/feature_proxy.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test bitcoind with different proxy configuration.
@ -95,7 +95,7 @@ class ProxyTest(BitcoinTestFramework):
# Test: outgoing IPv4 connection through node
node.addnode("15.61.23.23:1234", "onetry")
cmd = proxies[0].queue.get()
assert(isinstance(cmd, Socks5Command))
assert isinstance(cmd, Socks5Command)
# Note: bitcoind's SOCKS5 implementation only sends atyp DOMAINNAME, even if connecting directly to IPv4/IPv6
assert_equal(cmd.atyp, AddressType.DOMAINNAME)
assert_equal(cmd.addr, b"15.61.23.23")
@ -109,7 +109,7 @@ class ProxyTest(BitcoinTestFramework):
# Test: outgoing IPv6 connection through node
node.addnode("[1233:3432:2434:2343:3234:2345:6546:4534]:5443", "onetry")
cmd = proxies[1].queue.get()
assert(isinstance(cmd, Socks5Command))
assert isinstance(cmd, Socks5Command)
# Note: bitcoind's SOCKS5 implementation only sends atyp DOMAINNAME, even if connecting directly to IPv4/IPv6
assert_equal(cmd.atyp, AddressType.DOMAINNAME)
assert_equal(cmd.addr, b"1233:3432:2434:2343:3234:2345:6546:4534")
@ -123,7 +123,7 @@ class ProxyTest(BitcoinTestFramework):
# Test: outgoing onion connection through node
node.addnode("bitcoinostk4e4re.onion:8333", "onetry")
cmd = proxies[2].queue.get()
assert(isinstance(cmd, Socks5Command))
assert isinstance(cmd, Socks5Command)
assert_equal(cmd.atyp, AddressType.DOMAINNAME)
assert_equal(cmd.addr, b"bitcoinostk4e4re.onion")
assert_equal(cmd.port, 8333)
@ -135,7 +135,7 @@ class ProxyTest(BitcoinTestFramework):
# Test: outgoing DNS name connection through node
node.addnode("node.noumenon:8333", "onetry")
cmd = proxies[3].queue.get()
assert(isinstance(cmd, Socks5Command))
assert isinstance(cmd, Socks5Command)
assert_equal(cmd.atyp, AddressType.DOMAINNAME)
assert_equal(cmd.addr, b"node.noumenon")
assert_equal(cmd.port, 8333)

12
test/functional/feature_pruning.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the pruning code.
@ -151,7 +151,7 @@ class PruneTest(BitcoinTestFramework):
self.nodes[1].invalidateblock(curhash)
curhash = self.nodes[1].getblockhash(invalidheight - 1)
assert(self.nodes[1].getblockcount() == invalidheight - 1)
assert self.nodes[1].getblockcount() == invalidheight - 1
self.log.info("New best height: %d" % self.nodes[1].getblockcount())
# Reboot node1 to clear those giant tx's from mempool
@ -219,17 +219,17 @@ class PruneTest(BitcoinTestFramework):
blocks_to_mine = first_reorg_height + 1 - self.mainchainheight
self.log.info("Rewind node 0 to prev main chain to mine longer chain to trigger redownload. Blocks needed: %d" % blocks_to_mine)
self.nodes[0].invalidateblock(curchainhash)
assert(self.nodes[0].getblockcount() == self.mainchainheight)
assert(self.nodes[0].getbestblockhash() == self.mainchainhash2)
assert self.nodes[0].getblockcount() == self.mainchainheight
assert self.nodes[0].getbestblockhash() == self.mainchainhash2
goalbesthash = self.nodes[0].generate(blocks_to_mine)[-1]
goalbestheight = first_reorg_height + 1
self.log.info("Verify node 2 reorged back to the main chain, some blocks of which it had to redownload")
# Wait for Node 2 to reorg to proper height
wait_until(lambda: self.nodes[2].getblockcount() >= goalbestheight, timeout=900)
assert(self.nodes[2].getbestblockhash() == goalbesthash)
assert self.nodes[2].getbestblockhash() == goalbesthash
# Verify we can now have the data for a block previously pruned
assert(self.nodes[2].getblock(self.forkhash)["height"] == self.forkheight)
assert self.nodes[2].getblock(self.forkhash)["height"] == self.forkheight
def manual_test(self, node_number, use_timestamp):
# at this point, node has 995 blocks and has not yet run in prune mode

22
test/functional/feature_rbf.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the RBF code."""
@ -9,12 +9,12 @@ from decimal import Decimal
from test_framework.messages import COIN, COutPoint, CTransaction, CTxIn, CTxOut
from test_framework.script import CScript, OP_DROP
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, bytes_to_hex_str, satoshi_round
from test_framework.util import assert_equal, assert_raises_rpc_error, satoshi_round
MAX_REPLACEMENT_LIMIT = 100
def txToHex(tx):
return bytes_to_hex_str(tx.serialize())
return tx.serialize().hex()
def make_utxo(node, amount, confirmed=True, scriptPubKey=CScript([1])):
"""Create a txout with a given amount and scriptPubKey
@ -56,7 +56,7 @@ def make_utxo(node, amount, confirmed=True, scriptPubKey=CScript([1])):
new_size = len(node.getrawmempool())
# Error out if we have something stuck in the mempool, as this
# would likely be a bug.
assert(new_size < mempool_size)
assert new_size < mempool_size
mempool_size = new_size
return COutPoint(int(txid, 16), 0)
@ -163,8 +163,8 @@ class ReplaceByFeeTest(BitcoinTestFramework):
mempool = self.nodes[0].getrawmempool()
assert (tx1a_txid not in mempool)
assert (tx1b_txid in mempool)
assert tx1a_txid not in mempool
assert tx1b_txid in mempool
assert_equal(tx1b_hex, self.nodes[0].getrawtransaction(tx1b_txid))
@ -211,7 +211,7 @@ class ReplaceByFeeTest(BitcoinTestFramework):
mempool = self.nodes[0].getrawmempool()
for doublespent_txid in chain_txids:
assert(doublespent_txid not in mempool)
assert doublespent_txid not in mempool
def test_doublespend_tree(self):
"""Doublespend of a big tree of transactions"""
@ -236,7 +236,7 @@ class ReplaceByFeeTest(BitcoinTestFramework):
tx.vout = vout
tx_hex = txToHex(tx)
assert(len(tx.serialize()) < 100000)
assert len(tx.serialize()) < 100000
txid = self.nodes[0].sendrawtransaction(tx_hex, True)
yield tx
_total_txs[0] += 1
@ -274,7 +274,7 @@ class ReplaceByFeeTest(BitcoinTestFramework):
for tx in tree_txs:
tx.rehash()
assert (tx.hash not in mempool)
assert tx.hash not in mempool
# Try again, but with more total transactions than the "max txs
# double-spent at once" anti-DoS limit.
@ -529,7 +529,7 @@ class ReplaceByFeeTest(BitcoinTestFramework):
# Now tx1b should be able to replace tx1a
tx1b_txid = self.nodes[0].sendrawtransaction(tx1b_hex, True)
assert(tx1b_txid in self.nodes[0].getrawmempool())
assert tx1b_txid in self.nodes[0].getrawmempool()
# 2. Check that absolute fee checks use modified fee.
tx1_outpoint = make_utxo(self.nodes[0], int(1.1*COIN))
@ -556,7 +556,7 @@ class ReplaceByFeeTest(BitcoinTestFramework):
# tx2b should now be accepted
tx2b_txid = self.nodes[0].sendrawtransaction(tx2b_hex, True)
assert(tx2b_txid in self.nodes[0].getrawmempool())
assert tx2b_txid in self.nodes[0].getrawmempool()
def test_rpc(self):
us0 = self.nodes[0].listunspent()[0]

90
test/functional/feature_segwit.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the SegWit changeover logic."""
@ -18,7 +18,7 @@ from test_framework.blocktools import witness_script, send_to_witness
from test_framework.messages import COIN, COutPoint, CTransaction, CTxIn, CTxOut, FromHex, sha256, ToHex
from test_framework.script import CScript, OP_HASH160, OP_CHECKSIG, OP_0, hash160, OP_EQUAL, OP_DUP, OP_EQUALVERIFY, OP_1, OP_2, OP_CHECKMULTISIG, OP_TRUE, OP_DROP
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, bytes_to_hex_str, connect_nodes, hex_str_to_bytes, sync_blocks, try_rpc
from test_framework.util import assert_equal, assert_raises_rpc_error, connect_nodes, hex_str_to_bytes, sync_blocks, try_rpc
NODE_0 = 0
NODE_2 = 2
@ -93,17 +93,17 @@ class SegWitTest(BitcoinTestFramework):
self.log.info("Verify sigops are counted in GBT with pre-BIP141 rules before the fork")
txid = self.nodes[0].sendtoaddress(self.nodes[0].getnewaddress(), 1)
tmpl = self.nodes[0].getblocktemplate({'rules': ['segwit']})
assert(tmpl['sizelimit'] == 1000000)
assert('weightlimit' not in tmpl)
assert(tmpl['sigoplimit'] == 20000)
assert(tmpl['transactions'][0]['hash'] == txid)
assert(tmpl['transactions'][0]['sigops'] == 2)
assert tmpl['sizelimit'] == 1000000
assert 'weightlimit' not in tmpl
assert tmpl['sigoplimit'] == 20000
assert tmpl['transactions'][0]['hash'] == txid
assert tmpl['transactions'][0]['sigops'] == 2
tmpl = self.nodes[0].getblocktemplate({'rules': ['segwit']})
assert(tmpl['sizelimit'] == 1000000)
assert('weightlimit' not in tmpl)
assert(tmpl['sigoplimit'] == 20000)
assert(tmpl['transactions'][0]['hash'] == txid)
assert(tmpl['transactions'][0]['sigops'] == 2)
assert tmpl['sizelimit'] == 1000000
assert 'weightlimit' not in tmpl
assert tmpl['sigoplimit'] == 20000
assert tmpl['transactions'][0]['hash'] == txid
assert tmpl['transactions'][0]['sigops'] == 2
self.nodes[0].generate(1) # block 162
balance_presetup = self.nodes[0].getbalance()
@ -172,16 +172,16 @@ class SegWitTest(BitcoinTestFramework):
self.fail_accept(self.nodes[0], "mandatory-script-verify-flag", p2sh_ids[NODE_0][WIT_V1][0], False, witness_script(True, self.pubkey[0]))
self.log.info("Verify block and transaction serialization rpcs return differing serializations depending on rpc serialization flag")
assert(self.nodes[2].getblock(blockhash, False) != self.nodes[0].getblock(blockhash, False))
assert(self.nodes[1].getblock(blockhash, False) == self.nodes[2].getblock(blockhash, False))
assert self.nodes[2].getblock(blockhash, False) != self.nodes[0].getblock(blockhash, False)
assert self.nodes[1].getblock(blockhash, False) == self.nodes[2].getblock(blockhash, False)
for tx_id in segwit_tx_list:
tx = FromHex(CTransaction(), self.nodes[2].gettransaction(tx_id)["hex"])
assert(self.nodes[2].getrawtransaction(tx_id, False, blockhash) != self.nodes[0].getrawtransaction(tx_id, False, blockhash))
assert(self.nodes[1].getrawtransaction(tx_id, False, blockhash) == self.nodes[2].getrawtransaction(tx_id, False, blockhash))
assert(self.nodes[0].getrawtransaction(tx_id, False, blockhash) != self.nodes[2].gettransaction(tx_id)["hex"])
assert(self.nodes[1].getrawtransaction(tx_id, False, blockhash) == self.nodes[2].gettransaction(tx_id)["hex"])
assert(self.nodes[0].getrawtransaction(tx_id, False, blockhash) == bytes_to_hex_str(tx.serialize_without_witness()))
assert self.nodes[2].getrawtransaction(tx_id, False, blockhash) != self.nodes[0].getrawtransaction(tx_id, False, blockhash)
assert self.nodes[1].getrawtransaction(tx_id, False, blockhash) == self.nodes[2].getrawtransaction(tx_id, False, blockhash)
assert self.nodes[0].getrawtransaction(tx_id, False, blockhash) != self.nodes[2].gettransaction(tx_id)["hex"]
assert self.nodes[1].getrawtransaction(tx_id, False, blockhash) == self.nodes[2].gettransaction(tx_id)["hex"]
assert self.nodes[0].getrawtransaction(tx_id, False, blockhash) == tx.serialize_without_witness().hex()
self.log.info("Verify witness txs without witness data are invalid after the fork")
self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program hash mismatch) (code 64)', wit_ids[NODE_2][WIT_V0][2], sign=False)
@ -198,11 +198,11 @@ class SegWitTest(BitcoinTestFramework):
self.log.info("Verify sigops are counted in GBT with BIP141 rules after the fork")
txid = self.nodes[0].sendtoaddress(self.nodes[0].getnewaddress(), 1)
tmpl = self.nodes[0].getblocktemplate({'rules': ['segwit']})
assert(tmpl['sizelimit'] >= 3999577) # actual maximum size is lower due to minimum mandatory non-witness data
assert(tmpl['weightlimit'] == 4000000)
assert(tmpl['sigoplimit'] == 80000)
assert(tmpl['transactions'][0]['txid'] == txid)
assert(tmpl['transactions'][0]['sigops'] == 8)
assert tmpl['sizelimit'] >= 3999577 # actual maximum size is lower due to minimum mandatory non-witness data
assert tmpl['weightlimit'] == 4000000
assert tmpl['sigoplimit'] == 80000
assert tmpl['transactions'][0]['txid'] == txid
assert tmpl['transactions'][0]['sigops'] == 8
self.nodes[0].generate(1) # Mine a block to clear the gbt cache
@ -214,8 +214,8 @@ class SegWitTest(BitcoinTestFramework):
txid1 = send_to_witness(1, self.nodes[0], find_spendable_utxo(self.nodes[0], 50), self.pubkey[0], False, Decimal("49.996"))
hex_tx = self.nodes[0].gettransaction(txid)['hex']
tx = FromHex(CTransaction(), hex_tx)
assert(tx.wit.is_null()) # This should not be a segwit input
assert(txid1 in self.nodes[0].getrawmempool())
assert tx.wit.is_null() # This should not be a segwit input
assert txid1 in self.nodes[0].getrawmempool()
# Now create tx2, which will spend from txid1.
tx = CTransaction()
@ -224,7 +224,7 @@ class SegWitTest(BitcoinTestFramework):
tx2_hex = self.nodes[0].signrawtransactionwithwallet(ToHex(tx))['hex']
txid2 = self.nodes[0].sendrawtransaction(tx2_hex)
tx = FromHex(CTransaction(), tx2_hex)
assert(not tx.wit.is_null())
assert not tx.wit.is_null()
# Now create tx3, which will spend from txid2
tx = CTransaction()
@ -232,15 +232,15 @@ class SegWitTest(BitcoinTestFramework):
tx.vout.append(CTxOut(int(49.95 * COIN), CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) # Huge fee
tx.calc_sha256()
txid3 = self.nodes[0].sendrawtransaction(ToHex(tx))
assert(tx.wit.is_null())
assert(txid3 in self.nodes[0].getrawmempool())
assert tx.wit.is_null()
assert txid3 in self.nodes[0].getrawmempool()
# Check that getblocktemplate includes all transactions.
template = self.nodes[0].getblocktemplate({"rules": ["segwit"]})
template_txids = [t['txid'] for t in template['transactions']]
assert(txid1 in template_txids)
assert(txid2 in template_txids)
assert(txid3 in template_txids)
assert txid1 in template_txids
assert txid2 in template_txids
assert txid3 in template_txids
# Check that wtxid is properly reported in mempool entry
assert_equal(int(self.nodes[0].getmempoolentry(txid3)["wtxid"], 16), tx.calc_sha256(True))
@ -392,22 +392,22 @@ class SegWitTest(BitcoinTestFramework):
v = self.nodes[0].getaddressinfo(i)
if (v['isscript']):
bare = hex_str_to_bytes(v['hex'])
importlist.append(bytes_to_hex_str(bare))
importlist.append(bytes_to_hex_str(CScript([OP_0, sha256(bare)])))
importlist.append(bare.hex())
importlist.append(CScript([OP_0, sha256(bare)]).hex())
else:
pubkey = hex_str_to_bytes(v['pubkey'])
p2pk = CScript([pubkey, OP_CHECKSIG])
p2pkh = CScript([OP_DUP, OP_HASH160, hash160(pubkey), OP_EQUALVERIFY, OP_CHECKSIG])
importlist.append(bytes_to_hex_str(p2pk))
importlist.append(bytes_to_hex_str(p2pkh))
importlist.append(bytes_to_hex_str(CScript([OP_0, hash160(pubkey)])))
importlist.append(bytes_to_hex_str(CScript([OP_0, sha256(p2pk)])))
importlist.append(bytes_to_hex_str(CScript([OP_0, sha256(p2pkh)])))
importlist.append(p2pk.hex())
importlist.append(p2pkh.hex())
importlist.append(CScript([OP_0, hash160(pubkey)]).hex())
importlist.append(CScript([OP_0, sha256(p2pk)]).hex())
importlist.append(CScript([OP_0, sha256(p2pkh)]).hex())
importlist.append(bytes_to_hex_str(unsolvablep2pkh))
importlist.append(bytes_to_hex_str(unsolvablep2wshp2pkh))
importlist.append(bytes_to_hex_str(op1))
importlist.append(bytes_to_hex_str(p2wshop1))
importlist.append(unsolvablep2pkh.hex())
importlist.append(unsolvablep2wshp2pkh.hex())
importlist.append(op1.hex())
importlist.append(p2wshop1.hex())
for i in importlist:
# import all generated addresses. The wallet already has the private keys for some of these, so catch JSON RPC
@ -535,7 +535,7 @@ class SegWitTest(BitcoinTestFramework):
for i in script_list:
tx.vout.append(CTxOut(10000000, i))
tx.rehash()
signresults = self.nodes[0].signrawtransactionwithwallet(bytes_to_hex_str(tx.serialize_without_witness()))['hex']
signresults = self.nodes[0].signrawtransactionwithwallet(tx.serialize_without_witness().hex())['hex']
txid = self.nodes[0].sendrawtransaction(signresults, True)
txs_mined[txid] = self.nodes[0].generate(1)[0]
sync_blocks(self.nodes)
@ -587,7 +587,7 @@ class SegWitTest(BitcoinTestFramework):
tx.vin.append(CTxIn(COutPoint(int('0x' + i, 0), j)))
tx.vout.append(CTxOut(0, CScript()))
tx.rehash()
signresults = self.nodes[0].signrawtransactionwithwallet(bytes_to_hex_str(tx.serialize_without_witness()))['hex']
signresults = self.nodes[0].signrawtransactionwithwallet(tx.serialize_without_witness().hex())['hex']
self.nodes[0].sendrawtransaction(signresults, True)
self.nodes[0].generate(1)
sync_blocks(self.nodes)

10
test/functional/feature_versionbits_warning.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test version bits warning system.
@ -74,8 +74,8 @@ class VersionBitsWarningTest(BitcoinTestFramework):
node.generatetoaddress(VB_PERIOD - VB_THRESHOLD + 1, node_deterministic_address)
# Check that we're not getting any versionbit-related errors in get*info()
assert(not VB_PATTERN.match(node.getmininginfo()["warnings"]))
assert(not VB_PATTERN.match(node.getnetworkinfo()["warnings"]))
assert not VB_PATTERN.match(node.getmininginfo()["warnings"])
assert not VB_PATTERN.match(node.getnetworkinfo()["warnings"])
# Build one period of blocks with VB_THRESHOLD blocks signaling some unknown bit
self.send_blocks_with_version(node.p2p, VB_THRESHOLD, VB_UNKNOWN_VERSION)
@ -95,8 +95,8 @@ class VersionBitsWarningTest(BitcoinTestFramework):
# Generating one more block will be enough to generate an error.
node.generatetoaddress(1, node_deterministic_address)
# Check that get*info() shows the versionbits unknown rules warning
assert(WARN_UNKNOWN_RULES_ACTIVE in node.getmininginfo()["warnings"])
assert(WARN_UNKNOWN_RULES_ACTIVE in node.getnetworkinfo()["warnings"])
assert WARN_UNKNOWN_RULES_ACTIVE in node.getmininginfo()["warnings"]
assert WARN_UNKNOWN_RULES_ACTIVE in node.getnetworkinfo()["warnings"]
# Check that the alert file shows the versionbits unknown rules warning
wait_until(lambda: self.versionbits_in_alert_file(), timeout=60)

4
test/functional/interface_bitcoin_cli.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test bitcoin-cli"""
@ -16,7 +16,7 @@ class TestBitcoinCli(BitcoinTestFramework):
"""Main test logic"""
cli_response = self.nodes[0].cli("-version").send_cli()
assert("Bitcoin Core RPC client version" in cli_response)
assert "Bitcoin Core RPC client version" in cli_response
self.log.info("Compare responses from getwalletinfo RPC and `bitcoin-cli getwalletinfo`")
if self.is_wallet_compiled():

28
test/functional/interface_http.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the RPC HTTP basics."""
@ -30,14 +30,14 @@ class HTTPBasicsTest (BitcoinTestFramework):
conn.connect()
conn.request('POST', '/', '{"method": "getbestblockhash"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1)
assert(conn.sock is not None) #according to http/1.1 connection must still be open!
assert b'"error":null' in out1
assert conn.sock is not None #according to http/1.1 connection must still be open!
#send 2nd request without closing connection
conn.request('POST', '/', '{"method": "getchaintips"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1) #must also response with a correct json-rpc message
assert(conn.sock is not None) #according to http/1.1 connection must still be open!
assert b'"error":null' in out1 #must also response with a correct json-rpc message
assert conn.sock is not None #according to http/1.1 connection must still be open!
conn.close()
#same should be if we add keep-alive because this should be the std. behaviour
@ -47,14 +47,14 @@ class HTTPBasicsTest (BitcoinTestFramework):
conn.connect()
conn.request('POST', '/', '{"method": "getbestblockhash"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1)
assert(conn.sock is not None) #according to http/1.1 connection must still be open!
assert b'"error":null' in out1
assert conn.sock is not None #according to http/1.1 connection must still be open!
#send 2nd request without closing connection
conn.request('POST', '/', '{"method": "getchaintips"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1) #must also response with a correct json-rpc message
assert(conn.sock is not None) #according to http/1.1 connection must still be open!
assert b'"error":null' in out1 #must also response with a correct json-rpc message
assert conn.sock is not None #according to http/1.1 connection must still be open!
conn.close()
#now do the same with "Connection: close"
@ -64,8 +64,8 @@ class HTTPBasicsTest (BitcoinTestFramework):
conn.connect()
conn.request('POST', '/', '{"method": "getbestblockhash"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1)
assert(conn.sock is None) #now the connection must be closed after the response
assert b'"error":null' in out1
assert conn.sock is None #now the connection must be closed after the response
#node1 (2nd node) is running with disabled keep-alive option
urlNode1 = urllib.parse.urlparse(self.nodes[1].url)
@ -76,7 +76,7 @@ class HTTPBasicsTest (BitcoinTestFramework):
conn.connect()
conn.request('POST', '/', '{"method": "getbestblockhash"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1)
assert b'"error":null' in out1
#node2 (third node) is running with standard keep-alive parameters which means keep-alive is on
urlNode2 = urllib.parse.urlparse(self.nodes[2].url)
@ -87,8 +87,8 @@ class HTTPBasicsTest (BitcoinTestFramework):
conn.connect()
conn.request('POST', '/', '{"method": "getbestblockhash"}', headers)
out1 = conn.getresponse().read()
assert(b'"error":null' in out1)
assert(conn.sock is not None) #connection must be closed because bitcoind should use keep-alive by default
assert b'"error":null' in out1
assert conn.sock is not None #connection must be closed because bitcoind should use keep-alive by default
# Check excessive request size
conn = http.client.HTTPConnection(urlNode2.hostname, urlNode2.port)

6
test/functional/interface_rest.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the REST API."""
@ -152,7 +152,7 @@ class RESTTest (BitcoinTestFramework):
bin_response = self.test_rest_request("/getutxos", http_method='POST', req_type=ReqType.BIN, body=bin_request, ret_type=RetType.BYTES)
output = BytesIO(bin_response)
chain_height, = unpack("i", output.read(4))
response_hash = binascii.hexlify(output.read(32)[::-1]).decode('ascii')
response_hash = output.read(32)[::-1].hex()
assert_equal(bb_hash, response_hash) # check if getutxo's chaintip during calculation was fine
assert_equal(chain_height, 102) # chain height must be 102
@ -252,7 +252,7 @@ class RESTTest (BitcoinTestFramework):
resp_hex = self.test_rest_request("/blockhashbyheight/{}".format(block_json_obj['height']), req_type=ReqType.HEX, ret_type=RetType.OBJ)
assert_equal(resp_hex.read().decode('utf-8').rstrip(), bb_hash)
resp_bytes = self.test_rest_request("/blockhashbyheight/{}".format(block_json_obj['height']), req_type=ReqType.BIN, ret_type=RetType.BYTES)
blockhash = binascii.hexlify(resp_bytes[::-1]).decode('utf-8')
blockhash = resp_bytes[::-1].hex()
assert_equal(blockhash, bb_hash)
# Check invalid blockhashbyheight requests

2
test/functional/interface_rpc.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Tests some generic aspects of the RPC interface."""

15
test/functional/interface_zmq.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the ZMQ notification interface."""
@ -10,7 +10,6 @@ from test_framework.test_framework import BitcoinTestFramework
from test_framework.messages import CTransaction
from test_framework.util import (
assert_equal,
bytes_to_hex_str,
hash256,
)
from io import BytesIO
@ -94,17 +93,17 @@ class ZMQTest (BitcoinTestFramework):
tx = CTransaction()
tx.deserialize(BytesIO(hex))
tx.calc_sha256()
assert_equal(tx.hash, bytes_to_hex_str(txid))
assert_equal(tx.hash, txid.hex())
# Should receive the generated block hash.
hash = bytes_to_hex_str(self.hashblock.receive())
hash = self.hashblock.receive().hex()
assert_equal(genhashes[x], hash)
# The block should only have the coinbase txid.
assert_equal([bytes_to_hex_str(txid)], self.nodes[1].getblock(hash)["tx"])
assert_equal([txid.hex()], self.nodes[1].getblock(hash)["tx"])
# Should receive the generated raw block.
block = self.rawblock.receive()
assert_equal(genhashes[x], bytes_to_hex_str(hash256(block[:80])))
assert_equal(genhashes[x], hash256(block[:80]).hex())
if self.is_wallet_compiled():
self.log.info("Wait for tx from second node")
@ -113,11 +112,11 @@ class ZMQTest (BitcoinTestFramework):
# Should receive the broadcasted txid.
txid = self.hashtx.receive()
assert_equal(payment_txid, bytes_to_hex_str(txid))
assert_equal(payment_txid, txid.hex())
# Should receive the broadcasted raw transaction.
hex = self.rawtx.receive()
assert_equal(payment_txid, bytes_to_hex_str(hash256(hex)))
assert_equal(payment_txid, hash256(hex).hex())
self.log.info("Test the getzmqnotifications RPC")

49
test/functional/mempool_accept.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test mempool acceptance of raw transactions."""
@ -27,7 +27,6 @@ from test_framework.script import (
from test_framework.util import (
assert_equal,
assert_raises_rpc_error,
bytes_to_hex_str,
hex_str_to_bytes,
)
@ -101,7 +100,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_final)))
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': True}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
allowhighfees=True,
)
node.sendrawtransaction(hexstring=raw_tx_final, allowhighfees=True)
@ -119,7 +118,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_0)))
tx.vout[0].nValue -= int(fee * COIN) # Double the fee
tx.vin[0].nSequence = BIP125_SEQUENCE_NUMBER + 1 # Now, opt out of RBF
raw_tx_0 = node.signrawtransactionwithwallet(bytes_to_hex_str(tx.serialize()))['hex']
raw_tx_0 = node.signrawtransactionwithwallet(tx.serialize().hex())['hex']
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_0)))
txid_0 = tx.rehash()
self.check_mempool_result(
@ -129,14 +128,14 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
self.log.info('A transaction that conflicts with an unconfirmed tx')
# Send the transaction that replaces the mempool transaction and opts out of replaceability
node.sendrawtransaction(hexstring=bytes_to_hex_str(tx.serialize()), allowhighfees=True)
node.sendrawtransaction(hexstring=tx.serialize().hex(), allowhighfees=True)
# take original raw_tx_0
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_0)))
tx.vout[0].nValue -= int(4 * fee * COIN) # Set more fee
# skip re-signing the tx
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '18: txn-mempool-conflict'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
allowhighfees=True,
)
@ -146,13 +145,13 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
# skip re-signing the tx
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'missing-inputs'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction with missing inputs, that existed once in the past')
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_0)))
tx.vin[0].prevout.n = 1 # Set vout to 1, to spend the other outpoint (49 coins) of the in-chain-tx we want to double spend
raw_tx_1 = node.signrawtransactionwithwallet(bytes_to_hex_str(tx.serialize()))['hex']
raw_tx_1 = node.signrawtransactionwithwallet(tx.serialize().hex())['hex']
txid_1 = node.sendrawtransaction(hexstring=raw_tx_1, allowhighfees=True)
# Now spend both to "clearly hide" the outputs, ie. remove the coins from the utxo set by spending them
raw_tx_spend_both = node.signrawtransactionwithwallet(node.createrawtransaction(
@ -184,17 +183,17 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
# Reference tx should be valid on itself
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': True}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction with no outputs')
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
tx.vout = []
# Skip re-signing the transaction for context independent checks from now on
# tx.deserialize(BytesIO(hex_str_to_bytes(node.signrawtransactionwithwallet(bytes_to_hex_str(tx.serialize()))['hex'])))
# tx.deserialize(BytesIO(hex_str_to_bytes(node.signrawtransactionwithwallet(tx.serialize().hex())['hex'])))
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-vout-empty'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A really large transaction')
@ -202,7 +201,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.vin = [tx.vin[0]] * math.ceil(MAX_BLOCK_BASE_SIZE / len(tx.vin[0].serialize()))
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-oversize'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction with negative output value')
@ -210,7 +209,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.vout[0].nValue *= -1
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-vout-negative'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction with too large output value')
@ -218,7 +217,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.vout[0].nValue = 21000000 * COIN + 1
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-vout-toolarge'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction with too large sum of output values')
@ -227,7 +226,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.vout[0].nValue = 21000000 * COIN
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-txouttotal-toolarge'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction with duplicate inputs')
@ -235,7 +234,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.vin = [tx.vin[0]] * 2
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-inputs-duplicate'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A coinbase transaction')
@ -244,7 +243,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_coinbase_spent)))
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: coinbase'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('Some nonstandard transactions')
@ -252,19 +251,19 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.nVersion = 3 # A version currently non-standard
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: version'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
tx.vout[0].scriptPubKey = CScript([OP_0]) # Some non-standard script
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: scriptpubkey'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
tx.vin[0].scriptSig = CScript([OP_HASH160]) # Some not-pushonly scriptSig
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: scriptsig-not-pushonly'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
output_p2sh_burn = CTxOut(nValue=540, scriptPubKey=CScript([OP_HASH160, hash160(b'burn'), OP_EQUAL]))
@ -272,21 +271,21 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.vout = [output_p2sh_burn] * num_scripts
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: tx-size'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
tx.vout[0] = output_p2sh_burn
tx.vout[0].nValue -= 1 # Make output smaller, such that it is dust for our policy
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: dust'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
tx.vout[0].scriptPubKey = CScript([OP_RETURN, b'\xff'])
tx.vout = [tx.vout[0]] * 2
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: multi-op-return'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A timelocked transaction')
@ -295,7 +294,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
tx.nLockTime = node.getblockcount() + 1
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: non-final'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
)
self.log.info('A transaction that is locked by BIP68 sequence logic')
@ -304,7 +303,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
# Can skip re-signing the tx because of early rejection
self.check_mempool_result(
result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: non-BIP68-final'}],
rawtxs=[bytes_to_hex_str(tx.serialize())],
rawtxs=[tx.serialize().hex()],
allowhighfees=True,
)

6
test/functional/mempool_limit.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test mempool limiting together/eviction with the wallet."""
@ -47,9 +47,9 @@ class MempoolLimitTest(BitcoinTestFramework):
txids[i] = create_lots_of_big_transactions(self.nodes[0], txouts, utxos[30*i:30*i+30], 30, (i+1)*base_fee)
self.log.info('The tx should be evicted by now')
assert(txid not in self.nodes[0].getrawmempool())
assert txid not in self.nodes[0].getrawmempool()
txdata = self.nodes[0].gettransaction(txid)
assert(txdata['confirmations'] == 0) #confirmation should still be 0
assert txdata['confirmations'] == 0 #confirmation should still be 0
self.log.info('Check that mempoolminfee is larger than minrelytxfee')
assert_equal(self.nodes[0].getmempoolinfo()['minrelaytxfee'], Decimal('0.00001000'))

8
test/functional/mempool_packages.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test descendant package tracking code."""
@ -33,7 +33,7 @@ class MempoolPackagesTest(BitcoinTestFramework):
signedtx = node.signrawtransactionwithwallet(rawtx)
txid = node.sendrawtransaction(signedtx['hex'])
fulltx = node.getrawtransaction(txid, 1)
assert(len(fulltx['vout']) == num_outputs) # make sure we didn't generate a change output
assert len(fulltx['vout']) == num_outputs # make sure we didn't generate a change output
return (txid, send_value)
def run_test(self):
@ -125,13 +125,13 @@ class MempoolPackagesTest(BitcoinTestFramework):
assert_equal(len(v_ancestors), len(chain)-1)
for x in v_ancestors.keys():
assert_equal(mempool[x], v_ancestors[x])
assert(chain[-1] not in v_ancestors.keys())
assert chain[-1] not in v_ancestors.keys()
v_descendants = self.nodes[0].getmempooldescendants(chain[0], True)
assert_equal(len(v_descendants), len(chain)-1)
for x in v_descendants.keys():
assert_equal(mempool[x], v_descendants[x])
assert(chain[0] not in v_descendants.keys())
assert chain[0] not in v_descendants.keys()
# Check that ancestor modified fees includes fee deltas from
# prioritisetransaction

8
test/functional/mempool_resurrect.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test resurrection of mined transactions when the blockchain is re-organized."""
@ -45,7 +45,7 @@ class MempoolCoinbaseTest(BitcoinTestFramework):
assert_equal(set(self.nodes[0].getrawmempool()), set())
for txid in spends1_id+spends2_id:
tx = self.nodes[0].gettransaction(txid)
assert(tx["confirmations"] > 0)
assert tx["confirmations"] > 0
# Use invalidateblock to re-org back
for node in self.nodes:
@ -55,7 +55,7 @@ class MempoolCoinbaseTest(BitcoinTestFramework):
assert_equal(set(self.nodes[0].getrawmempool()), set(spends1_id+spends2_id))
for txid in spends1_id+spends2_id:
tx = self.nodes[0].gettransaction(txid)
assert(tx["confirmations"] == 0)
assert tx["confirmations"] == 0
# Generate another block, they should all get mined
self.nodes[0].generate(1)
@ -63,7 +63,7 @@ class MempoolCoinbaseTest(BitcoinTestFramework):
assert_equal(set(self.nodes[0].getrawmempool()), set())
for txid in spends1_id+spends2_id:
tx = self.nodes[0].gettransaction(txid)
assert(tx["confirmations"] > 0)
assert tx["confirmations"] > 0
if __name__ == '__main__':

47
test/functional/mining_basic.py
View file

@ -27,7 +27,6 @@ from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
assert_equal,
assert_raises_rpc_error,
bytes_to_hex_str as b2x,
connect_nodes_bi,
)
from test_framework.script import CScriptNum
@ -36,7 +35,7 @@ from test_framework.script import CScriptNum
def assert_template(node, block, expect, rehash=True):
if rehash:
block.hashMerkleRoot = block.calc_merkle_root()
rsp = node.getblocktemplate(template_request={'data': b2x(block.serialize()), 'mode': 'proposal', 'rules': ['segwit']})
rsp = node.getblocktemplate(template_request={'data': block.serialize().hex(), 'mode': 'proposal', 'rules': ['segwit']})
assert_equal(rsp, expect)
@ -64,8 +63,8 @@ class MiningTest(BitcoinTestFramework):
def assert_submitblock(block, result_str_1, result_str_2=None):
block.solve()
result_str_2 = result_str_2 or 'duplicate-invalid'
assert_equal(result_str_1, node.submitblock(hexdata=b2x(block.serialize())))
assert_equal(result_str_2, node.submitblock(hexdata=b2x(block.serialize())))
assert_equal(result_str_1, node.submitblock(hexdata=block.serialize().hex()))
assert_equal(result_str_2, node.submitblock(hexdata=block.serialize().hex()))
self.log.info('getmininginfo')
mining_info = node.getmininginfo()
@ -112,7 +111,7 @@ class MiningTest(BitcoinTestFramework):
assert_template(node, block, None)
self.log.info("submitblock: Test block decode failure")
assert_raises_rpc_error(-22, "Block decode failed", node.submitblock, b2x(block.serialize()[:-15]))
assert_raises_rpc_error(-22, "Block decode failed", node.submitblock, block.serialize()[:-15].hex())
self.log.info("getblocktemplate: Test bad input hash for coinbase transaction")
bad_block = copy.deepcopy(block)
@ -121,10 +120,10 @@ class MiningTest(BitcoinTestFramework):
assert_template(node, bad_block, 'bad-cb-missing')
self.log.info("submitblock: Test invalid coinbase transaction")
assert_raises_rpc_error(-22, "Block does not start with a coinbase", node.submitblock, b2x(bad_block.serialize()))
assert_raises_rpc_error(-22, "Block does not start with a coinbase", node.submitblock, bad_block.serialize().hex())
self.log.info("getblocktemplate: Test truncated final transaction")
assert_raises_rpc_error(-22, "Block decode failed", node.getblocktemplate, {'data': b2x(block.serialize()[:-1]), 'mode': 'proposal', 'rules': ['segwit']})
assert_raises_rpc_error(-22, "Block decode failed", node.getblocktemplate, {'data': block.serialize()[:-1].hex(), 'mode': 'proposal', 'rules': ['segwit']})
self.log.info("getblocktemplate: Test duplicate transaction")
bad_block = copy.deepcopy(block)
@ -153,7 +152,7 @@ class MiningTest(BitcoinTestFramework):
bad_block_sn = bytearray(block.serialize())
assert_equal(bad_block_sn[BLOCK_HEADER_SIZE], 1)
bad_block_sn[BLOCK_HEADER_SIZE] += 1
assert_raises_rpc_error(-22, "Block decode failed", node.getblocktemplate, {'data': b2x(bad_block_sn), 'mode': 'proposal', 'rules': ['segwit']})
assert_raises_rpc_error(-22, "Block decode failed", node.getblocktemplate, {'data': bad_block_sn.hex(), 'mode': 'proposal', 'rules': ['segwit']})
self.log.info("getblocktemplate: Test bad bits")
bad_block = copy.deepcopy(block)
@ -184,7 +183,7 @@ class MiningTest(BitcoinTestFramework):
self.log.info('submitheader tests')
assert_raises_rpc_error(-22, 'Block header decode failed', lambda: node.submitheader(hexdata='xx' * BLOCK_HEADER_SIZE))
assert_raises_rpc_error(-22, 'Block header decode failed', lambda: node.submitheader(hexdata='ff' * (BLOCK_HEADER_SIZE-2)))
assert_raises_rpc_error(-25, 'Must submit previous header', lambda: node.submitheader(hexdata=b2x(super(CBlock, bad_block).serialize())))
assert_raises_rpc_error(-25, 'Must submit previous header', lambda: node.submitheader(hexdata=super(CBlock, bad_block).serialize().hex()))
block.nTime += 1
block.solve()
@ -193,23 +192,23 @@ class MiningTest(BitcoinTestFramework):
return {'hash': b_hash, 'height': 202, 'branchlen': branchlen, 'status': status}
assert chain_tip(block.hash) not in node.getchaintips()
node.submitheader(hexdata=b2x(block.serialize()))
node.submitheader(hexdata=block.serialize().hex())
assert chain_tip(block.hash) in node.getchaintips()
node.submitheader(hexdata=b2x(CBlockHeader(block).serialize())) # Noop
node.submitheader(hexdata=CBlockHeader(block).serialize().hex()) # Noop
assert chain_tip(block.hash) in node.getchaintips()
bad_block_root = copy.deepcopy(block)
bad_block_root.hashMerkleRoot += 2
bad_block_root.solve()
assert chain_tip(bad_block_root.hash) not in node.getchaintips()
node.submitheader(hexdata=b2x(CBlockHeader(bad_block_root).serialize()))
node.submitheader(hexdata=CBlockHeader(bad_block_root).serialize().hex())
assert chain_tip(bad_block_root.hash) in node.getchaintips()
# Should still reject invalid blocks, even if we have the header:
assert_equal(node.submitblock(hexdata=b2x(bad_block_root.serialize())), 'bad-txnmrklroot')
assert_equal(node.submitblock(hexdata=b2x(bad_block_root.serialize())), 'bad-txnmrklroot')
assert_equal(node.submitblock(hexdata=bad_block_root.serialize().hex()), 'bad-txnmrklroot')
assert_equal(node.submitblock(hexdata=bad_block_root.serialize().hex()), 'bad-txnmrklroot')
assert chain_tip(bad_block_root.hash) in node.getchaintips()
# We know the header for this invalid block, so should just return early without error:
node.submitheader(hexdata=b2x(CBlockHeader(bad_block_root).serialize()))
node.submitheader(hexdata=CBlockHeader(bad_block_root).serialize().hex())
assert chain_tip(bad_block_root.hash) in node.getchaintips()
bad_block_lock = copy.deepcopy(block)
@ -217,19 +216,19 @@ class MiningTest(BitcoinTestFramework):
bad_block_lock.vtx[0].rehash()
bad_block_lock.hashMerkleRoot = bad_block_lock.calc_merkle_root()
bad_block_lock.solve()
assert_equal(node.submitblock(hexdata=b2x(bad_block_lock.serialize())), 'bad-txns-nonfinal')
assert_equal(node.submitblock(hexdata=b2x(bad_block_lock.serialize())), 'duplicate-invalid')
assert_equal(node.submitblock(hexdata=bad_block_lock.serialize().hex()), 'bad-txns-nonfinal')
assert_equal(node.submitblock(hexdata=bad_block_lock.serialize().hex()), 'duplicate-invalid')
# Build a "good" block on top of the submitted bad block
bad_block2 = copy.deepcopy(block)
bad_block2.hashPrevBlock = bad_block_lock.sha256
bad_block2.solve()
assert_raises_rpc_error(-25, 'bad-prevblk', lambda: node.submitheader(hexdata=b2x(CBlockHeader(bad_block2).serialize())))
assert_raises_rpc_error(-25, 'bad-prevblk', lambda: node.submitheader(hexdata=CBlockHeader(bad_block2).serialize().hex()))
# Should reject invalid header right away
bad_block_time = copy.deepcopy(block)
bad_block_time.nTime = 1
bad_block_time.solve()
assert_raises_rpc_error(-25, 'time-too-old', lambda: node.submitheader(hexdata=b2x(CBlockHeader(bad_block_time).serialize())))
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())
@ -240,11 +239,11 @@ class MiningTest(BitcoinTestFramework):
# Building a few blocks should give the same results
node.generatetoaddress(10, node.get_deterministic_priv_key().address)
assert_raises_rpc_error(-25, 'time-too-old', lambda: node.submitheader(hexdata=b2x(CBlockHeader(bad_block_time).serialize())))
assert_raises_rpc_error(-25, 'bad-prevblk', lambda: node.submitheader(hexdata=b2x(CBlockHeader(bad_block2).serialize())))
node.submitheader(hexdata=b2x(CBlockHeader(block).serialize()))
node.submitheader(hexdata=b2x(CBlockHeader(bad_block_root).serialize()))
assert_equal(node.submitblock(hexdata=b2x(block.serialize())), 'duplicate') # valid
assert_raises_rpc_error(-25, 'time-too-old', lambda: node.submitheader(hexdata=CBlockHeader(bad_block_time).serialize().hex()))
assert_raises_rpc_error(-25, 'bad-prevblk', lambda: node.submitheader(hexdata=CBlockHeader(bad_block2).serialize().hex()))
node.submitheader(hexdata=CBlockHeader(block).serialize().hex())
node.submitheader(hexdata=CBlockHeader(bad_block_root).serialize().hex())
assert_equal(node.submitblock(hexdata=block.serialize().hex()), 'duplicate') # valid
if __name__ == '__main__':

12
test/functional/mining_getblocktemplate_longpoll.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test longpolling with getblocktemplate."""
@ -38,27 +38,27 @@ class GetBlockTemplateLPTest(BitcoinTestFramework):
longpollid = template['longpollid']
# longpollid should not change between successive invocations if nothing else happens
template2 = self.nodes[0].getblocktemplate({'rules': ['segwit']})
assert(template2['longpollid'] == longpollid)
assert template2['longpollid'] == longpollid
# Test 1: test that the longpolling wait if we do nothing
thr = LongpollThread(self.nodes[0])
thr.start()
# check that thread still lives
thr.join(5) # wait 5 seconds or until thread exits
assert(thr.is_alive())
assert thr.is_alive()
# Test 2: test that longpoll will terminate if another node generates a block
self.nodes[1].generate(1) # generate a block on another node
# check that thread will exit now that new transaction entered mempool
thr.join(5) # wait 5 seconds or until thread exits
assert(not thr.is_alive())
assert not thr.is_alive()
# Test 3: test that longpoll will terminate if we generate a block ourselves
thr = LongpollThread(self.nodes[0])
thr.start()
self.nodes[0].generate(1) # generate a block on another node
thr.join(5) # wait 5 seconds or until thread exits
assert(not thr.is_alive())
assert not thr.is_alive()
# Test 4: test that introducing a new transaction into the mempool will terminate the longpoll
thr = LongpollThread(self.nodes[0])
@ -69,7 +69,7 @@ class GetBlockTemplateLPTest(BitcoinTestFramework):
(txid, txhex, fee) = random_transaction(self.nodes, Decimal("1.1"), min_relay_fee, Decimal("0.001"), 20)
# after one minute, every 10 seconds the mempool is probed, so in 80 seconds it should have returned
thr.join(60 + 20)
assert(not thr.is_alive())
assert not thr.is_alive()
if __name__ == '__main__':
GetBlockTemplateLPTest().main()

26
test/functional/mining_prioritisetransaction.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the prioritisetransaction mining RPC."""
@ -63,9 +63,9 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
sizes = [0, 0, 0]
for i in range(3):
for j in txids[i]:
assert(j in mempool)
assert j in mempool
sizes[i] += mempool[j]['size']
assert(sizes[i] > MAX_BLOCK_BASE_SIZE) # Fail => raise utxo_count
assert sizes[i] > MAX_BLOCK_BASE_SIZE # Fail => raise utxo_count
# add a fee delta to something in the cheapest bucket and make sure it gets mined
# also check that a different entry in the cheapest bucket is NOT mined
@ -75,8 +75,8 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
mempool = self.nodes[0].getrawmempool()
self.log.info("Assert that prioritised transaction was mined")
assert(txids[0][0] not in mempool)
assert(txids[0][1] in mempool)
assert txids[0][0] not in mempool
assert txids[0][1] in mempool
high_fee_tx = None
for x in txids[2]:
@ -84,7 +84,7 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
high_fee_tx = x
# Something high-fee should have been mined!
assert(high_fee_tx is not None)
assert high_fee_tx is not None
# Add a prioritisation before a tx is in the mempool (de-prioritising a
# high-fee transaction so that it's now low fee).
@ -95,7 +95,7 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
# Check to make sure our high fee rate tx is back in the mempool
mempool = self.nodes[0].getrawmempool()
assert(high_fee_tx in mempool)
assert high_fee_tx in mempool
# Now verify the modified-high feerate transaction isn't mined before
# the other high fee transactions. Keep mining until our mempool has
@ -107,14 +107,14 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
# transactions should have been.
mempool = self.nodes[0].getrawmempool()
self.log.info("Assert that de-prioritised transaction is still in mempool")
assert(high_fee_tx in mempool)
assert high_fee_tx in mempool
for x in txids[2]:
if (x != high_fee_tx):
assert(x not in mempool)
assert x not in mempool
# Create a free transaction. Should be rejected.
utxo_list = self.nodes[0].listunspent()
assert(len(utxo_list) > 0)
assert len(utxo_list) > 0
utxo = utxo_list[0]
inputs = []
@ -127,7 +127,7 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
# This will raise an exception due to min relay fee not being met
assert_raises_rpc_error(-26, "min relay fee not met", self.nodes[0].sendrawtransaction, tx_hex)
assert(tx_id not in self.nodes[0].getrawmempool())
assert tx_id not in self.nodes[0].getrawmempool()
# This is a less than 1000-byte transaction, so just set the fee
# to be the minimum for a 1000-byte transaction and check that it is
@ -136,7 +136,7 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
self.log.info("Assert that prioritised free transaction is accepted to mempool")
assert_equal(self.nodes[0].sendrawtransaction(tx_hex), tx_id)
assert(tx_id in self.nodes[0].getrawmempool())
assert tx_id in self.nodes[0].getrawmempool()
# Test that calling prioritisetransaction is sufficient to trigger
# getblocktemplate to (eventually) return a new block.
@ -147,7 +147,7 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
self.nodes[0].setmocktime(mock_time+10)
new_template = self.nodes[0].getblocktemplate({'rules': ['segwit']})
assert(template != new_template)
assert template != new_template
if __name__ == '__main__':
PrioritiseTransactionTest().main()

46
test/functional/p2p_compactblocks.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test compact blocks (BIP 152).
@ -120,7 +120,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Doesn't matter which node we use, just use node0.
block = self.build_block_on_tip(self.nodes[0])
self.test_node.send_and_ping(msg_block(block))
assert(int(self.nodes[0].getbestblockhash(), 16) == block.sha256)
assert int(self.nodes[0].getbestblockhash(), 16) == block.sha256
self.nodes[0].generate(100)
total_value = block.vtx[0].vout[0].nValue
@ -167,7 +167,7 @@ class CompactBlocksTest(BitcoinTestFramework):
peer.clear_block_announcement()
block_hash = int(node.generate(1)[0], 16)
peer.wait_for_block_announcement(block_hash, timeout=30)
assert(peer.block_announced)
assert peer.block_announced
with mininode_lock:
assert predicate(peer), (
@ -303,7 +303,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Now fetch and check the compact block
header_and_shortids = None
with mininode_lock:
assert("cmpctblock" in test_node.last_message)
assert "cmpctblock" in test_node.last_message
# Convert the on-the-wire representation to absolute indexes
header_and_shortids = HeaderAndShortIDs(test_node.last_message["cmpctblock"].header_and_shortids)
self.check_compactblock_construction_from_block(version, header_and_shortids, block_hash, block)
@ -319,7 +319,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Now fetch and check the compact block
header_and_shortids = None
with mininode_lock:
assert("cmpctblock" in test_node.last_message)
assert "cmpctblock" in test_node.last_message
# Convert the on-the-wire representation to absolute indexes
header_and_shortids = HeaderAndShortIDs(test_node.last_message["cmpctblock"].header_and_shortids)
self.check_compactblock_construction_from_block(version, header_and_shortids, block_hash, block)
@ -330,7 +330,7 @@ class CompactBlocksTest(BitcoinTestFramework):
assert_equal(header_and_shortids.header.sha256, block_hash)
# Make sure the prefilled_txn appears to have included the coinbase
assert(len(header_and_shortids.prefilled_txn) >= 1)
assert len(header_and_shortids.prefilled_txn) >= 1
assert_equal(header_and_shortids.prefilled_txn[0].index, 0)
# Check that all prefilled_txn entries match what's in the block.
@ -345,7 +345,7 @@ class CompactBlocksTest(BitcoinTestFramework):
assert_equal(wtxid, block.vtx[entry.index].calc_sha256(True))
else:
# Shouldn't have received a witness
assert(entry.tx.wit.is_null())
assert entry.tx.wit.is_null()
# Check that the cmpctblock message announced all the transactions.
assert_equal(len(header_and_shortids.prefilled_txn) + len(header_and_shortids.shortids), len(block.vtx))
@ -407,7 +407,7 @@ class CompactBlocksTest(BitcoinTestFramework):
assert_equal(int(node.getbestblockhash(), 16), block.hashPrevBlock)
# Expect a getblocktxn message.
with mininode_lock:
assert("getblocktxn" in test_node.last_message)
assert "getblocktxn" in test_node.last_message
absolute_indexes = test_node.last_message["getblocktxn"].block_txn_request.to_absolute()
assert_equal(absolute_indexes, [0]) # should be a coinbase request
@ -447,7 +447,7 @@ class CompactBlocksTest(BitcoinTestFramework):
msg = msg_cmpctblock(compact_block.to_p2p())
peer.send_and_ping(msg)
with mininode_lock:
assert("getblocktxn" in peer.last_message)
assert "getblocktxn" in peer.last_message
absolute_indexes = peer.last_message["getblocktxn"].block_txn_request.to_absolute()
assert_equal(absolute_indexes, expected_result)
@ -487,7 +487,7 @@ class CompactBlocksTest(BitcoinTestFramework):
block = self.build_block_with_transactions(node, utxo, 5)
self.utxos.append([block.vtx[-1].sha256, 0, block.vtx[-1].vout[0].nValue])
test_node.send_and_ping(msg_tx(block.vtx[1]))
assert(block.vtx[1].hash in node.getrawmempool())
assert block.vtx[1].hash in node.getrawmempool()
# Prefill 4 out of the 6 transactions, and verify that only the one
# that was not in the mempool is requested.
@ -508,7 +508,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Make sure all transactions were accepted.
mempool = node.getrawmempool()
for tx in block.vtx[1:]:
assert(tx.hash in mempool)
assert tx.hash in mempool
# Clear out last request.
with mininode_lock:
@ -519,7 +519,7 @@ class CompactBlocksTest(BitcoinTestFramework):
test_tip_after_message(node, test_node, msg_cmpctblock(comp_block.to_p2p()), block.sha256)
with mininode_lock:
# Shouldn't have gotten a request for any transaction
assert("getblocktxn" not in test_node.last_message)
assert "getblocktxn" not in test_node.last_message
# Incorrectly responding to a getblocktxn shouldn't cause the block to be
# permanently failed.
@ -537,7 +537,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Make sure all transactions were accepted.
mempool = node.getrawmempool()
for tx in block.vtx[1:6]:
assert(tx.hash in mempool)
assert tx.hash in mempool
# Send compact block
comp_block = HeaderAndShortIDs()
@ -545,7 +545,7 @@ class CompactBlocksTest(BitcoinTestFramework):
test_node.send_and_ping(msg_cmpctblock(comp_block.to_p2p()))
absolute_indexes = []
with mininode_lock:
assert("getblocktxn" in test_node.last_message)
assert "getblocktxn" in test_node.last_message
absolute_indexes = test_node.last_message["getblocktxn"].block_txn_request.to_absolute()
assert_equal(absolute_indexes, [6, 7, 8, 9, 10])
@ -569,7 +569,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# We should receive a getdata request
wait_until(lambda: "getdata" in test_node.last_message, timeout=10, lock=mininode_lock)
assert_equal(len(test_node.last_message["getdata"].inv), 1)
assert(test_node.last_message["getdata"].inv[0].type == 2 or test_node.last_message["getdata"].inv[0].type == 2 | MSG_WITNESS_FLAG)
assert test_node.last_message["getdata"].inv[0].type == 2 or test_node.last_message["getdata"].inv[0].type == 2 | MSG_WITNESS_FLAG
assert_equal(test_node.last_message["getdata"].inv[0].hash, block.sha256)
# Deliver the block
@ -606,7 +606,7 @@ class CompactBlocksTest(BitcoinTestFramework):
assert_equal(tx.sha256, block.vtx[index].sha256)
if version == 1:
# Witnesses should have been stripped
assert(tx.wit.is_null())
assert tx.wit.is_null()
else:
# Check that the witness matches
assert_equal(tx.calc_sha256(True), block.vtx[index].calc_sha256(True))
@ -669,7 +669,7 @@ class CompactBlocksTest(BitcoinTestFramework):
assert_equal(x["status"], "headers-only")
found = True
break
assert(found)
assert found
# Requesting this block via getblocktxn should silently fail
# (to avoid fingerprinting attacks).
@ -707,7 +707,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Test that we don't get disconnected if we relay a compact block with valid header,
# but invalid transactions.
def test_invalid_tx_in_compactblock(self, node, test_node, use_segwit):
assert(len(self.utxos))
assert len(self.utxos)
utxo = self.utxos[0]
block = self.build_block_with_transactions(node, utxo, 5)
@ -728,7 +728,7 @@ class CompactBlocksTest(BitcoinTestFramework):
test_node.send_and_ping(msg)
# Check that the tip didn't advance
assert(int(node.getbestblockhash(), 16) is not block.sha256)
assert int(node.getbestblockhash(), 16) is not block.sha256
test_node.sync_with_ping()
# Helper for enabling cb announcements
@ -743,7 +743,7 @@ class CompactBlocksTest(BitcoinTestFramework):
peer.send_and_ping(msg)
def test_compactblock_reconstruction_multiple_peers(self, node, stalling_peer, delivery_peer):
assert(len(self.utxos))
assert len(self.utxos)
def announce_cmpct_block(node, peer):
utxo = self.utxos.pop(0)
@ -764,7 +764,7 @@ class CompactBlocksTest(BitcoinTestFramework):
delivery_peer.sync_with_ping()
mempool = node.getrawmempool()
for tx in block.vtx[1:]:
assert(tx.hash in mempool)
assert tx.hash in mempool
delivery_peer.send_and_ping(msg_cmpctblock(cmpct_block.to_p2p()))
assert_equal(int(node.getbestblockhash(), 16), block.sha256)
@ -783,7 +783,7 @@ class CompactBlocksTest(BitcoinTestFramework):
cmpct_block.use_witness = True
delivery_peer.send_and_ping(msg_cmpctblock(cmpct_block.to_p2p()))
assert(int(node.getbestblockhash(), 16) != block.sha256)
assert int(node.getbestblockhash(), 16) != block.sha256
msg = msg_blocktxn()
msg.block_transactions.blockhash = block.sha256
@ -882,7 +882,7 @@ class CompactBlocksTest(BitcoinTestFramework):
# Need to manually sync node0 and node1, because post-segwit activation,
# node1 will not download blocks from node0.
self.log.info("Syncing nodes...")
assert(self.nodes[0].getbestblockhash() != self.nodes[1].getbestblockhash())
assert self.nodes[0].getbestblockhash() != self.nodes[1].getbestblockhash()
while (self.nodes[0].getblockcount() > self.nodes[1].getblockcount()):
block_hash = self.nodes[0].getblockhash(self.nodes[1].getblockcount() + 1)
self.nodes[1].submitblock(self.nodes[0].getblock(block_hash, False))

10
test/functional/p2p_feefilter.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test processing of feefilter messages."""
@ -57,7 +57,7 @@ class FeeFilterTest(BitcoinTestFramework):
# Test that invs are received for all txs at feerate of 20 sat/byte
node1.settxfee(Decimal("0.00020000"))
txids = [node1.sendtoaddress(node1.getnewaddress(), 1) for x in range(3)]
assert(allInvsMatch(txids, self.nodes[0].p2p))
assert allInvsMatch(txids, self.nodes[0].p2p)
self.nodes[0].p2p.clear_invs()
# Set a filter of 15 sat/byte
@ -65,7 +65,7 @@ class FeeFilterTest(BitcoinTestFramework):
# Test that txs are still being received (paying 20 sat/byte)
txids = [node1.sendtoaddress(node1.getnewaddress(), 1) for x in range(3)]
assert(allInvsMatch(txids, self.nodes[0].p2p))
assert allInvsMatch(txids, self.nodes[0].p2p)
self.nodes[0].p2p.clear_invs()
# Change tx fee rate to 10 sat/byte and test they are no longer received
@ -82,13 +82,13 @@ class FeeFilterTest(BitcoinTestFramework):
# as well.
node0.settxfee(Decimal("0.00020000"))
txids = [node0.sendtoaddress(node0.getnewaddress(), 1)]
assert(allInvsMatch(txids, self.nodes[0].p2p))
assert allInvsMatch(txids, self.nodes[0].p2p)
self.nodes[0].p2p.clear_invs()
# Remove fee filter and check that txs are received again
self.nodes[0].p2p.send_and_ping(msg_feefilter(0))
txids = [node1.sendtoaddress(node1.getnewaddress(), 1) for x in range(3)]
assert(allInvsMatch(txids, self.nodes[0].p2p))
assert allInvsMatch(txids, self.nodes[0].p2p)
self.nodes[0].p2p.clear_invs()
if __name__ == '__main__':

8
test/functional/p2p_leak.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test message sending before handshake completion.
@ -117,9 +117,9 @@ class P2PLeakTest(BitcoinTestFramework):
wait_until(lambda: len(self.nodes[0].getpeerinfo()) == 0)
# Make sure no unexpected messages came in
assert(no_version_bannode.unexpected_msg == False)
assert(no_version_idlenode.unexpected_msg == False)
assert(no_verack_idlenode.unexpected_msg == False)
assert no_version_bannode.unexpected_msg == False
assert no_version_idlenode.unexpected_msg == False
assert no_verack_idlenode.unexpected_msg == False
if __name__ == '__main__':

92
test/functional/p2p_segwit.py
View file

@ -1,9 +1,8 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test segwit transactions and blocks on P2P network."""
from binascii import hexlify
import math
import random
import struct
@ -74,7 +73,6 @@ from test_framework.script import (
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
assert_equal,
bytes_to_hex_str,
connect_nodes,
disconnect_nodes,
get_bip9_status,
@ -317,7 +315,7 @@ class SegWitTest(BitcoinTestFramework):
self.test_node.send_message(msg_witness_tx(tx))
self.test_node.sync_with_ping() # make sure the tx was processed
assert(tx.hash in self.nodes[0].getrawmempool())
assert tx.hash in self.nodes[0].getrawmempool()
# Save this transaction for later
self.utxo.append(UTXO(tx.sha256, 0, 49 * 100000000))
self.nodes[0].generate(1)
@ -335,7 +333,7 @@ class SegWitTest(BitcoinTestFramework):
# Verify the hash with witness differs from the txid
# (otherwise our testing framework must be broken!)
tx.rehash()
assert(tx.sha256 != tx.calc_sha256(with_witness=True))
assert tx.sha256 != tx.calc_sha256(with_witness=True)
# Construct a segwit-signaling block that includes the transaction.
block = self.build_next_block(version=(VB_TOP_BITS | (1 << VB_WITNESS_BIT)))
@ -371,20 +369,20 @@ class SegWitTest(BitcoinTestFramework):
block1.solve()
self.test_node.announce_block_and_wait_for_getdata(block1, use_header=False)
assert(self.test_node.last_message["getdata"].inv[0].type == blocktype)
assert self.test_node.last_message["getdata"].inv[0].type == blocktype
test_witness_block(self.nodes[0], self.test_node, block1, True)
block2 = self.build_next_block(version=4)
block2.solve()
self.test_node.announce_block_and_wait_for_getdata(block2, use_header=True)
assert(self.test_node.last_message["getdata"].inv[0].type == blocktype)
assert self.test_node.last_message["getdata"].inv[0].type == blocktype
test_witness_block(self.nodes[0], self.test_node, block2, True)
block3 = self.build_next_block(version=(VB_TOP_BITS | (1 << 15)))
block3.solve()
self.test_node.announce_block_and_wait_for_getdata(block3, use_header=True)
assert(self.test_node.last_message["getdata"].inv[0].type == blocktype)
assert self.test_node.last_message["getdata"].inv[0].type == blocktype
test_witness_block(self.nodes[0], self.test_node, block3, True)
# Check that we can getdata for witness blocks or regular blocks,
@ -413,8 +411,8 @@ class SegWitTest(BitcoinTestFramework):
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [])
# This gives us a witness commitment.
assert(len(block.vtx[0].wit.vtxinwit) == 1)
assert(len(block.vtx[0].wit.vtxinwit[0].scriptWitness.stack) == 1)
assert len(block.vtx[0].wit.vtxinwit) == 1
assert len(block.vtx[0].wit.vtxinwit[0].scriptWitness.stack) == 1
test_witness_block(self.nodes[0], self.test_node, block, accepted=True)
# Now try to retrieve it...
rpc_block = self.nodes[0].getblock(block.hash, False)
@ -448,7 +446,7 @@ class SegWitTest(BitcoinTestFramework):
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)
assert block4.sha256 not in self.old_node.getdataset
@subtest
def test_v0_outputs_arent_spendable(self):
@ -537,7 +535,7 @@ class SegWitTest(BitcoinTestFramework):
"""Mine enough blocks for segwit's vb state to be 'started'."""
height = self.nodes[0].getblockcount()
# Will need to rewrite the tests here if we are past the first period
assert(height < VB_PERIOD - 1)
assert height < VB_PERIOD - 1
# Advance to end of period, status should now be 'started'
self.nodes[0].generate(VB_PERIOD - height - 1)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'started')
@ -554,19 +552,19 @@ class SegWitTest(BitcoinTestFramework):
# If this is a non-segwit node, we should not get a witness
# commitment, nor a version bit signalling segwit.
assert_equal(block_version & (1 << VB_WITNESS_BIT), 0)
assert('default_witness_commitment' not in gbt_results)
assert 'default_witness_commitment' not in gbt_results
else:
# For segwit-aware nodes, check the version bit and the witness
# commitment are correct.
assert(block_version & (1 << VB_WITNESS_BIT) != 0)
assert('default_witness_commitment' in gbt_results)
assert block_version & (1 << VB_WITNESS_BIT) != 0
assert 'default_witness_commitment' in gbt_results
witness_commitment = gbt_results['default_witness_commitment']
# Check that default_witness_commitment is present.
witness_root = CBlock.get_merkle_root([ser_uint256(0),
ser_uint256(txid)])
script = get_witness_script(witness_root, 0)
assert_equal(witness_commitment, bytes_to_hex_str(script))
assert_equal(witness_commitment, script.hex())
@subtest
def advance_to_segwit_lockin(self):
@ -575,7 +573,7 @@ class SegWitTest(BitcoinTestFramework):
# Advance to end of period, and verify lock-in happens at the end
self.nodes[0].generate(VB_PERIOD - 1)
height = self.nodes[0].getblockcount()
assert((height % VB_PERIOD) == VB_PERIOD - 2)
assert (height % VB_PERIOD) == VB_PERIOD - 2
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'started')
self.nodes[0].generate(1)
assert_equal(get_bip9_status(self.nodes[0], 'segwit')['status'], 'locked_in')
@ -600,7 +598,7 @@ class SegWitTest(BitcoinTestFramework):
# Verify that if a peer doesn't set nServices to include NODE_WITNESS,
# the getdata is just for the non-witness portion.
self.old_node.announce_tx_and_wait_for_getdata(tx)
assert(self.old_node.last_message["getdata"].inv[0].type == 1)
assert self.old_node.last_message["getdata"].inv[0].type == 1
# Since we haven't delivered the tx yet, inv'ing the same tx from
# a witness transaction ought not result in a getdata.
@ -686,13 +684,13 @@ class SegWitTest(BitcoinTestFramework):
if self.segwit_status != 'active':
# Just check mempool acceptance, but don't add the transaction to the mempool, since witness is disallowed
# in blocks and the tx is impossible to mine right now.
assert_equal(self.nodes[0].testmempoolaccept([bytes_to_hex_str(tx3.serialize_with_witness())]), [{'txid': tx3.hash, 'allowed': True}])
assert_equal(self.nodes[0].testmempoolaccept([tx3.serialize_with_witness().hex()]), [{'txid': tx3.hash, 'allowed': True}])
# Create the same output as tx3, but by replacing tx
tx3_out = tx3.vout[0]
tx3 = tx
tx3.vout = [tx3_out]
tx3.rehash()
assert_equal(self.nodes[0].testmempoolaccept([bytes_to_hex_str(tx3.serialize_with_witness())]), [{'txid': tx3.hash, 'allowed': True}])
assert_equal(self.nodes[0].testmempoolaccept([tx3.serialize_with_witness().hex()]), [{'txid': tx3.hash, 'allowed': True}])
test_transaction_acceptance(self.nodes[0], self.test_node, tx3, with_witness=True, accepted=True)
self.nodes[0].generate(1)
@ -792,7 +790,7 @@ class SegWitTest(BitcoinTestFramework):
block.solve()
# Test the test -- witness serialization should be different
assert(msg_witness_block(block).serialize() != msg_block(block).serialize())
assert msg_witness_block(block).serialize() != msg_block(block).serialize()
# This empty block should be valid.
test_witness_block(self.nodes[0], self.test_node, block, accepted=True)
@ -803,7 +801,7 @@ class SegWitTest(BitcoinTestFramework):
block_2.solve()
# The commitment should have changed!
assert(block_2.vtx[0].vout[-1] != block.vtx[0].vout[-1])
assert block_2.vtx[0].vout[-1] != block.vtx[0].vout[-1]
# This should also be valid.
test_witness_block(self.nodes[0], self.test_node, block_2, accepted=True)
@ -850,7 +848,7 @@ class SegWitTest(BitcoinTestFramework):
block_3.vtx[0].rehash()
block_3.hashMerkleRoot = block_3.calc_merkle_root()
block_3.rehash()
assert(len(block_3.vtx[0].vout) == 4) # 3 OP_returns
assert len(block_3.vtx[0].vout) == 4 # 3 OP_returns
block_3.solve()
test_witness_block(self.nodes[0], self.test_node, block_3, accepted=True)
@ -881,19 +879,19 @@ class SegWitTest(BitcoinTestFramework):
block.solve()
block.vtx[0].wit.vtxinwit[0].scriptWitness.stack.append(b'a' * 5000000)
assert(get_virtual_size(block) > MAX_BLOCK_BASE_SIZE)
assert get_virtual_size(block) > MAX_BLOCK_BASE_SIZE
# We can't send over the p2p network, because this is too big to relay
# TODO: repeat this test with a block that can be relayed
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
self.nodes[0].submitblock(block.serialize(True).hex())
assert(self.nodes[0].getbestblockhash() != block.hash)
assert self.nodes[0].getbestblockhash() != block.hash
block.vtx[0].wit.vtxinwit[0].scriptWitness.stack.pop()
assert(get_virtual_size(block) < MAX_BLOCK_BASE_SIZE)
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
assert get_virtual_size(block) < MAX_BLOCK_BASE_SIZE
self.nodes[0].submitblock(block.serialize(True).hex())
assert(self.nodes[0].getbestblockhash() == block.hash)
assert self.nodes[0].getbestblockhash() == block.hash
# Now make sure that malleating the witness reserved value doesn't
# result in a block permanently marked bad.
@ -918,7 +916,7 @@ class SegWitTest(BitcoinTestFramework):
# Test that witness-bearing blocks are limited at ceil(base + wit/4) <= 1MB.
block = self.build_next_block()
assert(len(self.utxo) > 0)
assert len(self.utxo) > 0
# Create a P2WSH transaction.
# The witness program will be a bunch of OP_2DROP's, followed by OP_TRUE.
@ -940,7 +938,7 @@ class SegWitTest(BitcoinTestFramework):
for i in range(NUM_OUTPUTS):
parent_tx.vout.append(CTxOut(child_value, script_pubkey))
parent_tx.vout[0].nValue -= 50000
assert(parent_tx.vout[0].nValue > 0)
assert parent_tx.vout[0].nValue > 0
parent_tx.rehash()
child_tx = CTransaction()
@ -970,7 +968,7 @@ class SegWitTest(BitcoinTestFramework):
assert_equal(vsize, MAX_BLOCK_BASE_SIZE + 1)
# Make sure that our test case would exceed the old max-network-message
# limit
assert(len(block.serialize(True)) > 2 * 1024 * 1024)
assert len(block.serialize(True)) > 2 * 1024 * 1024
test_witness_block(self.nodes[0], self.test_node, block, accepted=False)
@ -980,7 +978,7 @@ class SegWitTest(BitcoinTestFramework):
block.vtx[0].vout.pop()
add_witness_commitment(block)
block.solve()
assert(get_virtual_size(block) == MAX_BLOCK_BASE_SIZE)
assert get_virtual_size(block) == MAX_BLOCK_BASE_SIZE
test_witness_block(self.nodes[0], self.test_node, block, accepted=True)
@ -998,14 +996,14 @@ class SegWitTest(BitcoinTestFramework):
add_witness_commitment(block, nonce=1)
block.vtx[0].wit = CTxWitness() # drop the nonce
block.solve()
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
assert(self.nodes[0].getbestblockhash() != block.hash)
self.nodes[0].submitblock(block.serialize(True).hex())
assert self.nodes[0].getbestblockhash() != block.hash
# Now redo commitment with the standard nonce, but let bitcoind fill it in.
add_witness_commitment(block, nonce=0)
block.vtx[0].wit = CTxWitness()
block.solve()
self.nodes[0].submitblock(bytes_to_hex_str(block.serialize(True)))
self.nodes[0].submitblock(block.serialize(True).hex())
assert_equal(self.nodes[0].getbestblockhash(), block.hash)
# This time, add a tx with non-empty witness, but don't supply
@ -1020,9 +1018,9 @@ class SegWitTest(BitcoinTestFramework):
block_2.vtx[0].vout.pop()
block_2.vtx[0].wit = CTxWitness()
self.nodes[0].submitblock(bytes_to_hex_str(block_2.serialize(True)))
self.nodes[0].submitblock(block_2.serialize(True).hex())
# Tip should not advance!
assert(self.nodes[0].getbestblockhash() != block_2.hash)
assert self.nodes[0].getbestblockhash() != block_2.hash
@subtest
def test_extra_witness_data(self):
@ -1142,7 +1140,7 @@ class SegWitTest(BitcoinTestFramework):
# This program is 19 max pushes (9937 bytes), then 64 more opcode-bytes.
long_witness_program = CScript([b'a' * 520] * 19 + [OP_DROP] * 63 + [OP_TRUE])
assert(len(long_witness_program) == MAX_PROGRAM_LENGTH + 1)
assert len(long_witness_program) == MAX_PROGRAM_LENGTH + 1
long_witness_hash = sha256(long_witness_program)
long_script_pubkey = CScript([OP_0, long_witness_hash])
@ -1166,7 +1164,7 @@ class SegWitTest(BitcoinTestFramework):
# Try again with one less byte in the witness program
witness_program = CScript([b'a' * 520] * 19 + [OP_DROP] * 62 + [OP_TRUE])
assert(len(witness_program) == MAX_PROGRAM_LENGTH)
assert len(witness_program) == MAX_PROGRAM_LENGTH
witness_hash = sha256(witness_program)
script_pubkey = CScript([OP_0, witness_hash])
@ -1197,7 +1195,7 @@ class SegWitTest(BitcoinTestFramework):
for i in range(10):
tx.vout.append(CTxOut(int(value / 10), script_pubkey))
tx.vout[0].nValue -= 1000
assert(tx.vout[0].nValue >= 0)
assert tx.vout[0].nValue >= 0
block = self.build_next_block()
self.update_witness_block_with_transactions(block, [tx])
@ -1347,8 +1345,8 @@ class SegWitTest(BitcoinTestFramework):
assert_equal(raw_tx["vsize"], vsize)
assert_equal(raw_tx["weight"], weight)
assert_equal(len(raw_tx["vin"][0]["txinwitness"]), 1)
assert_equal(raw_tx["vin"][0]["txinwitness"][0], hexlify(witness_program).decode('ascii'))
assert(vsize != raw_tx["size"])
assert_equal(raw_tx["vin"][0]["txinwitness"][0], witness_program.hex())
assert vsize != raw_tx["size"]
# Cleanup: mine the transactions and update utxo for next test
self.nodes[0].generate(1)
@ -1398,7 +1396,7 @@ class SegWitTest(BitcoinTestFramework):
self.nodes[0].generate(1) # Mine all the transactions
sync_blocks(self.nodes)
assert(len(self.nodes[0].getrawmempool()) == 0)
assert len(self.nodes[0].getrawmempool()) == 0
# Finally, verify that version 0 -> version 1 transactions
# are non-standard
@ -1667,7 +1665,7 @@ class SegWitTest(BitcoinTestFramework):
# Create a slight bias for producing more utxos
num_outputs = random.randint(1, 11)
random.shuffle(temp_utxos)
assert(len(temp_utxos) > num_inputs)
assert len(temp_utxos) > num_inputs
tx = CTransaction()
total_value = 0
for i in range(num_inputs):
@ -1928,7 +1926,7 @@ class SegWitTest(BitcoinTestFramework):
sync_blocks(self.nodes)
# Make sure that this peer thinks segwit has activated.
assert(get_bip9_status(self.nodes[2], 'segwit')['status'] == "active")
assert get_bip9_status(self.nodes[2], 'segwit')['status'] == "active"
# Make sure this peer's blocks match those of node0.
height = self.nodes[2].getblockcount()
@ -1955,7 +1953,7 @@ class SegWitTest(BitcoinTestFramework):
extra_sigops_available = MAX_SIGOP_COST % sigops_per_script
# We chose the number of checkmultisigs/checksigs to make this work:
assert(extra_sigops_available < 100) # steer clear of MAX_OPS_PER_SCRIPT
assert extra_sigops_available < 100 # steer clear of MAX_OPS_PER_SCRIPT
# This script, when spent with the first
# N(=MAX_SIGOP_COST//sigops_per_script) outputs of our transaction,

10
test/functional/p2p_unrequested_blocks.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test processing of unrequested blocks.
@ -114,7 +114,7 @@ class AcceptBlockTest(BitcoinTestFramework):
if x['hash'] == block_h1f.hash:
assert_equal(x['status'], "headers-only")
tip_entry_found = True
assert(tip_entry_found)
assert tip_entry_found
assert_raises_rpc_error(-1, "Block not found on disk", self.nodes[0].getblock, block_h1f.hash)
# 4. Send another two block that build on the fork.
@ -131,7 +131,7 @@ class AcceptBlockTest(BitcoinTestFramework):
if x['hash'] == block_h2f.hash:
assert_equal(x['status'], "headers-only")
tip_entry_found = True
assert(tip_entry_found)
assert tip_entry_found
# But this block should be accepted by node since it has equal work.
self.nodes[0].getblock(block_h2f.hash)
@ -150,7 +150,7 @@ class AcceptBlockTest(BitcoinTestFramework):
if x['hash'] == block_h3.hash:
assert_equal(x['status'], "headers-only")
tip_entry_found = True
assert(tip_entry_found)
assert tip_entry_found
self.nodes[0].getblock(block_h3.hash)
# But this block should be accepted by node since it has more work.
@ -263,7 +263,7 @@ class AcceptBlockTest(BitcoinTestFramework):
if x['hash'] == block_292.hash:
assert_equal(x['status'], "headers-only")
tip_entry_found = True
assert(tip_entry_found)
assert tip_entry_found
assert_raises_rpc_error(-1, "Block not found on disk", self.nodes[0].getblock, block_292.hash)
test_node.send_message(msg_block(block_289f))

2
test/functional/rpc_bind.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test running bitcoind with the -rpcbind and -rpcallowip options."""

8
test/functional/rpc_blockchain.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test RPCs related to blockchainstate.
@ -172,9 +172,9 @@ class BlockchainTest(BitcoinTestFramework):
assert_equal(chaintxstats['txcount'], 2)
assert_equal(chaintxstats['window_final_block_hash'], b1_hash)
assert_equal(chaintxstats['window_block_count'], 0)
assert('window_tx_count' not in chaintxstats)
assert('window_interval' not in chaintxstats)
assert('txrate' not in chaintxstats)
assert 'window_tx_count' not in chaintxstats
assert 'window_interval' not in chaintxstats
assert 'txrate' not in chaintxstats
def _test_gettxoutsetinfo(self):
node = self.nodes[0]

18
test/functional/rpc_decodescript.py
View file

@ -1,12 +1,12 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test decoding scripts via decodescript RPC command."""
from test_framework.messages import CTransaction, sha256
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, bytes_to_hex_str, hex_str_to_bytes
from test_framework.util import assert_equal, hex_str_to_bytes
from io import BytesIO
@ -81,7 +81,7 @@ class DecodeScriptTest(BitcoinTestFramework):
rpc_result = self.nodes[0].decodescript(multisig_script)
assert_equal('2 ' + public_key + ' ' + public_key + ' ' + public_key + ' 3 OP_CHECKMULTISIG', rpc_result['asm'])
# multisig in P2WSH
multisig_script_hash = bytes_to_hex_str(sha256(hex_str_to_bytes(multisig_script)))
multisig_script_hash = sha256(hex_str_to_bytes(multisig_script)).hex()
assert_equal('0 ' + multisig_script_hash, rpc_result['segwit']['asm'])
# 4) P2SH scriptPubKey
@ -119,7 +119,7 @@ class DecodeScriptTest(BitcoinTestFramework):
rpc_result = self.nodes[0].decodescript(cltv_script)
assert_equal('OP_IF ' + public_key + ' OP_CHECKSIGVERIFY OP_ELSE 500000 OP_CHECKLOCKTIMEVERIFY OP_DROP OP_ENDIF ' + public_key + ' OP_CHECKSIG', rpc_result['asm'])
# CLTV script in P2WSH
cltv_script_hash = bytes_to_hex_str(sha256(hex_str_to_bytes(cltv_script)))
cltv_script_hash = sha256(hex_str_to_bytes(cltv_script)).hex()
assert_equal('0 ' + cltv_script_hash, rpc_result['segwit']['asm'])
# 7) P2PK scriptPubKey
@ -196,7 +196,7 @@ class DecodeScriptTest(BitcoinTestFramework):
# some more full transaction tests of varying specific scriptSigs. used instead of
# tests in decodescript_script_sig because the decodescript RPC is specifically
# for working on scriptPubKeys (argh!).
push_signature = bytes_to_hex_str(txSave.vin[0].scriptSig)[2:(0x48*2+4)]
push_signature = txSave.vin[0].scriptSig.hex()[2:(0x48*2+4)]
signature = push_signature[2:]
der_signature = signature[:-2]
signature_sighash_decoded = der_signature + '[ALL]'
@ -206,23 +206,23 @@ class DecodeScriptTest(BitcoinTestFramework):
# 1) P2PK scriptSig
txSave.vin[0].scriptSig = hex_str_to_bytes(push_signature)
rpc_result = self.nodes[0].decoderawtransaction(bytes_to_hex_str(txSave.serialize()))
rpc_result = self.nodes[0].decoderawtransaction(txSave.serialize().hex())
assert_equal(signature_sighash_decoded, rpc_result['vin'][0]['scriptSig']['asm'])
# make sure that the sighash decodes come out correctly for a more complex / lesser used case.
txSave.vin[0].scriptSig = hex_str_to_bytes(push_signature_2)
rpc_result = self.nodes[0].decoderawtransaction(bytes_to_hex_str(txSave.serialize()))
rpc_result = self.nodes[0].decoderawtransaction(txSave.serialize().hex())
assert_equal(signature_2_sighash_decoded, rpc_result['vin'][0]['scriptSig']['asm'])
# 2) multisig scriptSig
txSave.vin[0].scriptSig = hex_str_to_bytes('00' + push_signature + push_signature_2)
rpc_result = self.nodes[0].decoderawtransaction(bytes_to_hex_str(txSave.serialize()))
rpc_result = self.nodes[0].decoderawtransaction(txSave.serialize().hex())
assert_equal('0 ' + signature_sighash_decoded + ' ' + signature_2_sighash_decoded, rpc_result['vin'][0]['scriptSig']['asm'])
# 3) test a scriptSig that contains more than push operations.
# in fact, it contains an OP_RETURN with data specially crafted to cause improper decode if the code does not catch it.
txSave.vin[0].scriptSig = hex_str_to_bytes('6a143011020701010101010101020601010101010101')
rpc_result = self.nodes[0].decoderawtransaction(bytes_to_hex_str(txSave.serialize()))
rpc_result = self.nodes[0].decoderawtransaction(txSave.serialize().hex())
assert_equal('OP_RETURN 3011020701010101010101020601010101010101', rpc_result['vin'][0]['scriptSig']['asm'])
def run_test(self):

2
test/functional/rpc_deprecated.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test deprecation of RPC calls."""

2
test/functional/rpc_deriveaddresses.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the deriveaddresses rpc call."""

32
test/functional/rpc_fundrawtransaction.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the fundrawtransaction RPC."""
@ -94,7 +94,7 @@ class RawTransactionsTest(BitcoinTestFramework):
rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
fee = rawtxfund['fee']
dec_tx = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
assert(len(dec_tx['vin']) > 0) #test that we have enough inputs
assert len(dec_tx['vin']) > 0 #test that we have enough inputs
##############################
# simple test with two coins #
@ -107,7 +107,7 @@ class RawTransactionsTest(BitcoinTestFramework):
rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
fee = rawtxfund['fee']
dec_tx = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
assert(len(dec_tx['vin']) > 0) #test if we have enough inputs
assert len(dec_tx['vin']) > 0 #test if we have enough inputs
##############################
# simple test with two coins #
@ -120,7 +120,7 @@ class RawTransactionsTest(BitcoinTestFramework):
rawtxfund = self.nodes[2].fundrawtransaction(rawtx)
fee = rawtxfund['fee']
dec_tx = self.nodes[2].decoderawtransaction(rawtxfund['hex'])
assert(len(dec_tx['vin']) > 0)
assert len(dec_tx['vin']) > 0
assert_equal(dec_tx['vin'][0]['scriptSig']['hex'], '')
@ -139,7 +139,7 @@ class RawTransactionsTest(BitcoinTestFramework):
for out in dec_tx['vout']:
totalOut += out['value']
assert(len(dec_tx['vin']) > 0)
assert len(dec_tx['vin']) > 0
assert_equal(dec_tx['vin'][0]['scriptSig']['hex'], '')
@ -363,7 +363,7 @@ class RawTransactionsTest(BitcoinTestFramework):
#compare fee
feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee)
assert(feeDelta >= 0 and feeDelta <= feeTolerance)
assert feeDelta >= 0 and feeDelta <= feeTolerance
############################################################
############################################################
@ -378,7 +378,7 @@ class RawTransactionsTest(BitcoinTestFramework):
#compare fee
feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee)
assert(feeDelta >= 0 and feeDelta <= feeTolerance)
assert feeDelta >= 0 and feeDelta <= feeTolerance
############################################################
@ -405,7 +405,7 @@ class RawTransactionsTest(BitcoinTestFramework):
#compare fee
feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee)
assert(feeDelta >= 0 and feeDelta <= feeTolerance)
assert feeDelta >= 0 and feeDelta <= feeTolerance
############################################################
@ -438,7 +438,7 @@ class RawTransactionsTest(BitcoinTestFramework):
#compare fee
feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee)
assert(feeDelta >= 0 and feeDelta <= feeTolerance)
assert feeDelta >= 0 and feeDelta <= feeTolerance
############################################################
@ -558,7 +558,7 @@ class RawTransactionsTest(BitcoinTestFramework):
#compare fee
feeDelta = Decimal(fundedTx['fee']) - Decimal(signedFee)
assert(feeDelta >= 0 and feeDelta <= feeTolerance*19) #~19 inputs
assert feeDelta >= 0 and feeDelta <= feeTolerance*19 #~19 inputs
#############################################
@ -620,7 +620,7 @@ class RawTransactionsTest(BitcoinTestFramework):
assert_equal(len(res_dec["vin"]), 1)
assert_equal(res_dec["vin"][0]["txid"], watchonly_txid)
assert("fee" in result.keys())
assert "fee" in result.keys()
assert_greater_than(result["changepos"], -1)
###############################################################
@ -635,16 +635,16 @@ class RawTransactionsTest(BitcoinTestFramework):
result = self.nodes[3].fundrawtransaction(rawtx, True)
res_dec = self.nodes[0].decoderawtransaction(result["hex"])
assert_equal(len(res_dec["vin"]), 2)
assert(res_dec["vin"][0]["txid"] == watchonly_txid or res_dec["vin"][1]["txid"] == watchonly_txid)
assert res_dec["vin"][0]["txid"] == watchonly_txid or res_dec["vin"][1]["txid"] == watchonly_txid
assert_greater_than(result["fee"], 0)
assert_greater_than(result["changepos"], -1)
assert_equal(result["fee"] + res_dec["vout"][result["changepos"]]["value"], watchonly_amount / 10)
signedtx = self.nodes[3].signrawtransactionwithwallet(result["hex"])
assert(not signedtx["complete"])
assert not signedtx["complete"]
signedtx = self.nodes[0].signrawtransactionwithwallet(signedtx["hex"])
assert(signedtx["complete"])
assert signedtx["complete"]
self.nodes[0].sendrawtransaction(signedtx["hex"])
self.nodes[0].generate(1)
self.sync_all()
@ -676,10 +676,10 @@ class RawTransactionsTest(BitcoinTestFramework):
for out in res_dec['vout']:
if out['value'] > 1.0:
changeaddress += out['scriptPubKey']['addresses'][0]
assert(changeaddress != "")
assert changeaddress != ""
nextaddr = self.nodes[3].getnewaddress()
# Now the change address key should be removed from the keypool
assert(changeaddress != nextaddr)
assert changeaddress != nextaddr
######################################
# Test subtractFeeFromOutputs option #

2
test/functional/rpc_getblockstats.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.

4
test/functional/rpc_named_arguments.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test using named arguments for RPCs."""
@ -17,7 +17,7 @@ class NamedArgumentTest(BitcoinTestFramework):
def run_test(self):
node = self.nodes[0]
h = node.help(command='getblockchaininfo')
assert(h.startswith('getblockchaininfo\n'))
assert h.startswith('getblockchaininfo\n')
assert_raises_rpc_error(-8, 'Unknown named parameter', node.help, random='getblockchaininfo')

8
test/functional/rpc_preciousblock.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the preciousblock RPC."""
@ -16,7 +16,7 @@ def unidirectional_node_sync_via_rpc(node_src, node_dest):
blockhash = node_src.getbestblockhash()
while True:
try:
assert(len(node_dest.getblock(blockhash, False)) > 0)
assert len(node_dest.getblock(blockhash, False)) > 0
break
except:
blocks_to_copy.append(blockhash)
@ -24,7 +24,7 @@ def unidirectional_node_sync_via_rpc(node_src, node_dest):
blocks_to_copy.reverse()
for blockhash in blocks_to_copy:
blockdata = node_src.getblock(blockhash, False)
assert(node_dest.submitblock(blockdata) in (None, 'inconclusive'))
assert node_dest.submitblock(blockdata) in (None, 'inconclusive')
def node_sync_via_rpc(nodes):
for node_src in nodes:
@ -57,7 +57,7 @@ class PreciousTest(BitcoinTestFramework):
self.log.info("Mine competing blocks E-F-G on Node 1")
hashG = self.nodes[1].generatetoaddress(3, gen_address(1))[-1]
assert_equal(self.nodes[1].getblockcount(), 5)
assert(hashC != hashG)
assert hashC != hashG
self.log.info("Connect nodes and check no reorg occurs")
# Submit competing blocks via RPC so any reorg should occur before we proceed (no way to wait on inaction for p2p sync)
node_sync_via_rpc(self.nodes[0:2])

6
test/functional/rpc_psbt.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the Partially Signed Transaction RPCs.
@ -47,11 +47,11 @@ class PSBTTest(BitcoinTestFramework):
utxos = online_node.listunspent(addresses=[offline_addr])
raw = online_node.createrawtransaction([{"txid":utxos[0]["txid"], "vout":utxos[0]["vout"]}],[{online_addr:0.9999}])
psbt = online_node.walletprocesspsbt(online_node.converttopsbt(raw))["psbt"]
assert("non_witness_utxo" in mining_node.decodepsbt(psbt)["inputs"][0])
assert "non_witness_utxo" in mining_node.decodepsbt(psbt)["inputs"][0]
# Have the offline node sign the PSBT (which will update the UTXO to segwit)
signed_psbt = offline_node.walletprocesspsbt(psbt)["psbt"]
assert("witness_utxo" in mining_node.decodepsbt(signed_psbt)["inputs"][0])
assert "witness_utxo" in mining_node.decodepsbt(signed_psbt)["inputs"][0]
# Make sure we can mine the resulting transaction
txid = mining_node.sendrawtransaction(mining_node.finalizepsbt(signed_psbt)["hex"])

10
test/functional/rpc_rawtransaction.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the rawtransaction RPCs.
@ -17,7 +17,7 @@ from decimal import Decimal
from io import BytesIO
from test_framework.messages import CTransaction, ToHex
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, bytes_to_hex_str, connect_nodes_bi, hex_str_to_bytes
from test_framework.util import assert_equal, assert_raises_rpc_error, connect_nodes_bi, hex_str_to_bytes
class multidict(dict):
"""Dictionary that allows duplicate keys.
@ -119,21 +119,21 @@ class RawTransactionsTest(BitcoinTestFramework):
tx.deserialize(BytesIO(hex_str_to_bytes(self.nodes[2].createrawtransaction(inputs=[{'txid': txid, 'vout': 9}], outputs={address: 99}))))
assert_equal(len(tx.vout), 1)
assert_equal(
bytes_to_hex_str(tx.serialize()),
tx.serialize().hex(),
self.nodes[2].createrawtransaction(inputs=[{'txid': txid, 'vout': 9}], outputs=[{address: 99}]),
)
# Two outputs
tx.deserialize(BytesIO(hex_str_to_bytes(self.nodes[2].createrawtransaction(inputs=[{'txid': txid, 'vout': 9}], outputs=OrderedDict([(address, 99), (address2, 99)])))))
assert_equal(len(tx.vout), 2)
assert_equal(
bytes_to_hex_str(tx.serialize()),
tx.serialize().hex(),
self.nodes[2].createrawtransaction(inputs=[{'txid': txid, 'vout': 9}], outputs=[{address: 99}, {address2: 99}]),
)
# Multiple mixed outputs
tx.deserialize(BytesIO(hex_str_to_bytes(self.nodes[2].createrawtransaction(inputs=[{'txid': txid, 'vout': 9}], outputs=multidict([(address, 99), (address2, 99), ('data', '99')])))))
assert_equal(len(tx.vout), 3)
assert_equal(
bytes_to_hex_str(tx.serialize()),
tx.serialize().hex(),
self.nodes[2].createrawtransaction(inputs=[{'txid': txid, 'vout': 9}], outputs=[{address: 99}, {address2: 99}, {'data': '99'}]),
)

2
test/functional/rpc_scantxoutset.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the scantxoutset rpc call."""

10
test/functional/rpc_signmessage.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test RPC commands for signing and verifying messages."""
@ -25,18 +25,18 @@ class SignMessagesTest(BitcoinTestFramework):
expected_signature = 'INbVnW4e6PeRmsv2Qgu8NuopvrVjkcxob+sX8OcZG0SALhWybUjzMLPdAsXI46YZGb0KQTRii+wWIQzRpG/U+S0='
signature = self.nodes[0].signmessagewithprivkey(priv_key, message)
assert_equal(expected_signature, signature)
assert(self.nodes[0].verifymessage(address, signature, message))
assert self.nodes[0].verifymessage(address, signature, message)
self.log.info('test signing with an address with wallet')
address = self.nodes[0].getnewaddress()
signature = self.nodes[0].signmessage(address, message)
assert(self.nodes[0].verifymessage(address, signature, message))
assert self.nodes[0].verifymessage(address, signature, message)
self.log.info('test verifying with another address should not work')
other_address = self.nodes[0].getnewaddress()
other_signature = self.nodes[0].signmessage(other_address, message)
assert(not self.nodes[0].verifymessage(other_address, signature, message))
assert(not self.nodes[0].verifymessage(address, other_signature, message))
assert not self.nodes[0].verifymessage(other_address, signature, message)
assert not self.nodes[0].verifymessage(address, other_signature, message)
if __name__ == '__main__':
SignMessagesTest().main()

6
test/functional/rpc_signrawtransaction.py
View file

@ -1,11 +1,11 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test transaction signing using the signrawtransaction* RPCs."""
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, bytes_to_hex_str, hex_str_to_bytes
from test_framework.util import assert_equal, assert_raises_rpc_error, hex_str_to_bytes
from test_framework.messages import sha256
from test_framework.script import CScript, OP_0
@ -161,7 +161,7 @@ class SignRawTransactionsTest(BitcoinTestFramework):
unspent_output = self.nodes[1].listunspent(0, 999999, [p2sh_p2wsh_address["address"]])[0]
assert_equal(unspent_output["witnessScript"], p2sh_p2wsh_address["redeemScript"])
p2sh_redeemScript = CScript([OP_0, sha256(hex_str_to_bytes(p2sh_p2wsh_address["redeemScript"]))])
assert_equal(unspent_output["redeemScript"], bytes_to_hex_str(p2sh_redeemScript))
assert_equal(unspent_output["redeemScript"], p2sh_redeemScript.hex())
# Now create and sign a transaction spending that output on node[0], which doesn't know the scripts or keys
spending_tx = self.nodes[0].createrawtransaction([unspent_output], {self.nodes[1].getnewaddress(): Decimal("49.998")})
spending_tx_signed = self.nodes[0].signrawtransactionwithkey(spending_tx, [embedded_privkey], [unspent_output])

4
test/functional/rpc_uptime.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the RPC call related to the uptime command.
@ -23,7 +23,7 @@ class UptimeTest(BitcoinTestFramework):
def _test_uptime(self):
wait_time = 10
self.nodes[0].setmocktime(int(time.time() + wait_time))
assert(self.nodes[0].uptime() >= wait_time)
assert self.nodes[0].uptime() >= wait_time
if __name__ == '__main__':

18
test/functional/test_framework/address.py
View file

@ -1,11 +1,11 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Encode and decode BASE58, P2PKH and P2SH addresses."""
from .script import hash256, hash160, sha256, CScript, OP_0
from .util import bytes_to_hex_str, hex_str_to_bytes
from .util import hex_str_to_bytes
from . import segwit_addr
@ -16,9 +16,9 @@ chars = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'
def byte_to_base58(b, version):
result = ''
str = bytes_to_hex_str(b)
str = bytes_to_hex_str(chr(version).encode('latin-1')) + str
checksum = bytes_to_hex_str(hash256(hex_str_to_bytes(str)))
str = b.hex()
str = chr(version).encode('latin-1').hex() + str
checksum = hash256(hex_str_to_bytes(str)).hex()
str += checksum[:8]
value = int('0x'+str,0)
while value > 0:
@ -32,12 +32,12 @@ def byte_to_base58(b, version):
# TODO: def base58_decode
def keyhash_to_p2pkh(hash, main = False):
assert (len(hash) == 20)
assert len(hash) == 20
version = 0 if main else 111
return byte_to_base58(hash, version)
def scripthash_to_p2sh(hash, main = False):
assert (len(hash) == 20)
assert len(hash) == 20
version = 5 if main else 196
return byte_to_base58(hash, version)
@ -80,11 +80,11 @@ def check_key(key):
key = hex_str_to_bytes(key) # Assuming this is hex string
if (type(key) is bytes and (len(key) == 33 or len(key) == 65)):
return key
assert(False)
assert False
def check_script(script):
if (type(script) is str):
script = hex_str_to_bytes(script) # Assuming this is hex string
if (type(script) is bytes or type(script) is CScript):
return script
assert(False)
assert False

7
test/functional/test_framework/blocktools.py
View file

@ -20,7 +20,6 @@ from .messages import (
CTxOut,
FromHex,
ToHex,
bytes_to_hex_str,
hash256,
hex_str_to_bytes,
ser_string,
@ -132,7 +131,7 @@ def create_tx_with_script(prevtx, n, script_sig=b"", *, amount, script_pub_key=C
Can optionally pass scriptPubKey and scriptSig, default is anyone-can-spend output.
"""
tx = CTransaction()
assert(n < len(prevtx.vout))
assert n < len(prevtx.vout)
tx.vin.append(CTxIn(COutPoint(prevtx.sha256, n), script_sig, 0xffffffff))
tx.vout.append(CTxOut(amount, script_pub_key))
tx.calc_sha256()
@ -190,7 +189,7 @@ def witness_script(use_p2wsh, pubkey):
witness_program = CScript([OP_1, hex_str_to_bytes(pubkey), OP_1, OP_CHECKMULTISIG])
scripthash = sha256(witness_program)
pkscript = CScript([OP_0, scripthash])
return bytes_to_hex_str(pkscript)
return pkscript.hex()
def create_witness_tx(node, use_p2wsh, utxo, pubkey, encode_p2sh, amount):
"""Return a transaction (in hex) that spends the given utxo to a segwit output.
@ -215,7 +214,7 @@ def send_to_witness(use_p2wsh, node, utxo, pubkey, encode_p2sh, amount, sign=Tru
tx_to_witness = create_witness_tx(node, use_p2wsh, utxo, pubkey, encode_p2sh, amount)
if (sign):
signed = node.signrawtransactionwithwallet(tx_to_witness)
assert("errors" not in signed or len(["errors"]) == 0)
assert "errors" not in signed or len(["errors"]) == 0
return node.sendrawtransaction(signed["hex"])
else:
if (insert_redeem_script):

12
test/functional/test_framework/messages.py
View file

@ -1,7 +1,7 @@
#!/usr/bin/env python3
# Copyright (c) 2010 ArtForz -- public domain half-a-node
# Copyright (c) 2012 Jeff Garzik
# Copyright (c) 2010-2018 The Bitcoin Core developers
# Copyright (c) 2010-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Bitcoin test framework primitive and message structures
@ -28,7 +28,7 @@ import struct
import time
from test_framework.siphash import siphash256
from test_framework.util import hex_str_to_bytes, bytes_to_hex_str, assert_equal
from test_framework.util import hex_str_to_bytes, assert_equal
MIN_VERSION_SUPPORTED = 60001
MY_VERSION = 70014 # past bip-31 for ping/pong
@ -181,7 +181,7 @@ def FromHex(obj, hex_string):
# Convert a binary-serializable object to hex (eg for submission via RPC)
def ToHex(obj):
return bytes_to_hex_str(obj.serialize())
return obj.serialize().hex()
# Objects that map to bitcoind objects, which can be serialized/deserialized
@ -319,7 +319,7 @@ class CTxIn:
def __repr__(self):
return "CTxIn(prevout=%s scriptSig=%s nSequence=%i)" \
% (repr(self.prevout), bytes_to_hex_str(self.scriptSig),
% (repr(self.prevout), self.scriptSig.hex(),
self.nSequence)
@ -343,7 +343,7 @@ class CTxOut:
def __repr__(self):
return "CTxOut(nValue=%i.%08i scriptPubKey=%s)" \
% (self.nValue // COIN, self.nValue % COIN,
bytes_to_hex_str(self.scriptPubKey))
self.scriptPubKey.hex())
class CScriptWitness:
@ -355,7 +355,7 @@ class CScriptWitness:
def __repr__(self):
return "CScriptWitness(%s)" % \
(",".join([bytes_to_hex_str(x) for x in self.stack]))
(",".join([x.hex() for x in self.stack]))
def is_null(self):
if self.stack:

7
test/functional/test_framework/mininode.py
View file

@ -1,7 +1,7 @@
#!/usr/bin/env python3
# Copyright (c) 2010 ArtForz -- public domain half-a-node
# Copyright (c) 2012 Jeff Garzik
# Copyright (c) 2010-2018 The Bitcoin Core developers
# Copyright (c) 2010-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Bitcoin P2P network half-a-node.
@ -218,10 +218,7 @@ class P2PConnection(asyncio.Protocol):
def maybe_write():
if not self._transport:
return
# Python <3.4.4 does not have is_closing, so we have to check for
# its existence explicitly as long as Bitcoin Core supports all
# Python 3.4 versions.
if hasattr(self._transport, 'is_closing') and self._transport.is_closing():
if self._transport.is_closing():
return
self._transport.write(raw_message_bytes)
NetworkThread.network_event_loop.call_soon_threadsafe(maybe_write)

10
test/functional/test_framework/netutil.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Linux network utilities.
@ -12,7 +12,7 @@ import socket
import struct
import array
import os
from binascii import unhexlify, hexlify
from binascii import unhexlify
# STATE_ESTABLISHED = '01'
# STATE_SYN_SENT = '02'
@ -129,17 +129,17 @@ def addr_to_hex(addr):
if i == 0 or i == (len(addr)-1): # skip empty component at beginning or end
continue
x += 1 # :: skips to suffix
assert(x < 2)
assert x < 2
else: # two bytes per component
val = int(comp, 16)
sub[x].append(val >> 8)
sub[x].append(val & 0xff)
nullbytes = 16 - len(sub[0]) - len(sub[1])
assert((x == 0 and nullbytes == 0) or (x == 1 and nullbytes > 0))
assert (x == 0 and nullbytes == 0) or (x == 1 and nullbytes > 0)
addr = sub[0] + ([0] * nullbytes) + sub[1]
else:
raise ValueError('Could not parse address %s' % addr)
return hexlify(bytearray(addr)).decode('ascii')
return bytearray(addr).hex()
def test_ipv6_local():
'''

9
test/functional/test_framework/script.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Functionality to build scripts, as well as SignatureHash().
@ -9,7 +9,6 @@ This file is modified from python-bitcoinlib.
from .messages import CTransaction, CTxOut, sha256, hash256, uint256_from_str, ser_uint256, ser_string
from binascii import hexlify
import hashlib
import struct
@ -450,10 +449,6 @@ class CScript(bytes):
# join makes no sense for a CScript()
raise NotImplementedError
# Python 3.4 compatibility
def hex(self):
return hexlify(self).decode('ascii')
def __new__(cls, value=b''):
if isinstance(value, bytes) or isinstance(value, bytearray):
return super(CScript, cls).__new__(cls, value)
@ -545,7 +540,7 @@ class CScript(bytes):
def __repr__(self):
def _repr(o):
if isinstance(o, bytes):
return "x('%s')" % hexlify(o).decode('ascii')
return "x('%s')" % o.hex()
else:
return repr(o)

4
test/functional/test_framework/socks5.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Dummy Socks5 server for testing."""
@ -144,7 +144,7 @@ class Socks5Server():
thread.start()
def start(self):
assert(not self.running)
assert not self.running
self.running = True
self.thread = threading.Thread(None, self.run)
self.thread.daemon = True

2
test/functional/test_framework/test_framework.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Base class for RPC testing."""

7
test/functional/test_framework/test_node.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Class for bitcoind node under test"""
@ -31,9 +31,6 @@ from .util import (
p2p_port,
)
# For Python 3.4 compatibility
JSONDecodeError = getattr(json, "JSONDecodeError", ValueError)
BITCOIND_PROC_WAIT_TIMEOUT = 60
@ -565,5 +562,5 @@ class TestNodeCLI():
raise subprocess.CalledProcessError(returncode, self.binary, output=cli_stderr)
try:
return json.loads(cli_stdout, parse_float=decimal.Decimal)
except JSONDecodeError:
except json.JSONDecodeError:
return cli_stdout.rstrip("\n")

13
test/functional/test_framework/util.py
View file

@ -1,11 +1,11 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Helpful routines for regression testing."""
from base64 import b64encode
from binascii import hexlify, unhexlify
from binascii import unhexlify
from decimal import Decimal, ROUND_DOWN
import hashlib
import inspect
@ -182,9 +182,6 @@ def check_json_precision():
def count_bytes(hex_string):
return len(bytearray.fromhex(hex_string))
def bytes_to_hex_str(byte_str):
return hexlify(byte_str).decode('ascii')
def hash256(byte_str):
sha256 = hashlib.sha256()
sha256.update(byte_str)
@ -267,7 +264,7 @@ def get_rpc_proxy(url, node_number, timeout=None, coveragedir=None):
return coverage.AuthServiceProxyWrapper(proxy, coverage_logfile)
def p2p_port(n):
assert(n <= MAX_NODES)
assert n <= MAX_NODES
return PORT_MIN + n + (MAX_NODES * PortSeed.n) % (PORT_RANGE - 1 - MAX_NODES)
def rpc_port(n):
@ -425,7 +422,7 @@ def gather_inputs(from_node, amount_needed, confirmations_required=1):
"""
Return a random set of unspent txouts that are enough to pay amount_needed
"""
assert(confirmations_required >= 0)
assert confirmations_required >= 0
utxo = from_node.listunspent(confirmations_required)
random.shuffle(utxo)
inputs = []
@ -503,7 +500,7 @@ def create_confirmed_utxos(fee, node, count):
node.generate(1)
utxos = node.listunspent()
assert(len(utxos) >= count)
assert len(utxos) >= count
return utxos
# Create large OP_RETURN txouts that can be appended to a transaction

2
test/functional/test_runner.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Run regression test suite.

58
test/functional/wallet_address_types.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test that the wallet can send and receive using all combinations of address types.
@ -102,62 +102,62 @@ class AddressTypeTest(BitcoinTestFramework):
def test_address(self, node, address, multisig, typ):
"""Run sanity checks on an address."""
info = self.nodes[node].getaddressinfo(address)
assert(self.nodes[node].validateaddress(address)['isvalid'])
assert self.nodes[node].validateaddress(address)['isvalid']
assert_equal(info.get('solvable'), True)
if not multisig and typ == 'legacy':
# P2PKH
assert(not info['isscript'])
assert(not info['iswitness'])
assert('pubkey' in info)
assert not info['isscript']
assert not info['iswitness']
assert 'pubkey' in info
elif not multisig and typ == 'p2sh-segwit':
# P2SH-P2WPKH
assert(info['isscript'])
assert(not info['iswitness'])
assert info['isscript']
assert not info['iswitness']
assert_equal(info['script'], 'witness_v0_keyhash')
assert('pubkey' in info)
assert 'pubkey' in info
elif not multisig and typ == 'bech32':
# P2WPKH
assert(not info['isscript'])
assert(info['iswitness'])
assert not info['isscript']
assert info['iswitness']
assert_equal(info['witness_version'], 0)
assert_equal(len(info['witness_program']), 40)
assert('pubkey' in info)
assert 'pubkey' in info
elif typ == 'legacy':
# P2SH-multisig
assert(info['isscript'])
assert info['isscript']
assert_equal(info['script'], 'multisig')
assert(not info['iswitness'])
assert('pubkeys' in info)
assert not info['iswitness']
assert 'pubkeys' in info
elif typ == 'p2sh-segwit':
# P2SH-P2WSH-multisig
assert(info['isscript'])
assert info['isscript']
assert_equal(info['script'], 'witness_v0_scripthash')
assert(not info['iswitness'])
assert(info['embedded']['isscript'])
assert not info['iswitness']
assert info['embedded']['isscript']
assert_equal(info['embedded']['script'], 'multisig')
assert(info['embedded']['iswitness'])
assert info['embedded']['iswitness']
assert_equal(info['embedded']['witness_version'], 0)
assert_equal(len(info['embedded']['witness_program']), 64)
assert('pubkeys' in info['embedded'])
assert 'pubkeys' in info['embedded']
elif typ == 'bech32':
# P2WSH-multisig
assert(info['isscript'])
assert info['isscript']
assert_equal(info['script'], 'multisig')
assert(info['iswitness'])
assert info['iswitness']
assert_equal(info['witness_version'], 0)
assert_equal(len(info['witness_program']), 64)
assert('pubkeys' in info)
assert 'pubkeys' in info
else:
# Unknown type
assert(False)
assert False
def test_desc(self, node, address, multisig, typ, utxo):
"""Run sanity checks on a descriptor reported by getaddressinfo."""
info = self.nodes[node].getaddressinfo(address)
assert('desc' in info)
assert 'desc' in info
assert_equal(info['desc'], utxo['desc'])
assert(self.nodes[node].validateaddress(address)['isvalid'])
assert self.nodes[node].validateaddress(address)['isvalid']
# Use a ridiculously roundabout way to find the key origin info through
# the PSBT logic. However, this does test consistency between the PSBT reported
@ -172,11 +172,11 @@ class AddressTypeTest(BitcoinTestFramework):
key_descs[deriv['pubkey']] = '[' + deriv['master_fingerprint'] + deriv['path'][1:] + ']' + deriv['pubkey']
# Verify the descriptor checksum against the Python implementation
assert(descsum_check(info['desc']))
assert descsum_check(info['desc'])
# Verify that stripping the checksum and recreating it using Python roundtrips
assert(info['desc'] == descsum_create(info['desc'][:-9]))
assert info['desc'] == descsum_create(info['desc'][:-9])
# Verify that stripping the checksum and feeding it to getdescriptorinfo roundtrips
assert(info['desc'] == self.nodes[0].getdescriptorinfo(info['desc'][:-9])['descriptor'])
assert info['desc'] == self.nodes[0].getdescriptorinfo(info['desc'][:-9])['descriptor']
if not multisig and typ == 'legacy':
# P2PKH
@ -198,7 +198,7 @@ class AddressTypeTest(BitcoinTestFramework):
assert_equal(info['desc'], descsum_create("wsh(multi(2,%s,%s))" % (key_descs[info['pubkeys'][0]], key_descs[info['pubkeys'][1]])))
else:
# Unknown type
assert(False)
assert False
def test_change_output_type(self, node_sender, destinations, expected_type):
txid = self.nodes[node_sender].sendmany(dummy="", amounts=dict.fromkeys(destinations, 0.001))

6
test/functional/wallet_bumpfee.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the bumpfee RPC.
@ -19,7 +19,7 @@ import io
from test_framework.blocktools import add_witness_commitment, create_block, create_coinbase, send_to_witness
from test_framework.messages import BIP125_SEQUENCE_NUMBER, CTransaction
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_greater_than, assert_raises_rpc_error, bytes_to_hex_str, connect_nodes_bi, hex_str_to_bytes, sync_mempools
from test_framework.util import assert_equal, assert_greater_than, assert_raises_rpc_error, connect_nodes_bi, hex_str_to_bytes, sync_mempools
WALLET_PASSPHRASE = "test"
WALLET_PASSPHRASE_TIMEOUT = 3600
@ -298,7 +298,7 @@ def submit_block_with_tx(node, tx):
block.hashMerkleRoot = block.calc_merkle_root()
add_witness_commitment(block)
block.solve()
node.submitblock(bytes_to_hex_str(block.serialize(True)))
node.submitblock(block.serialize(True).hex())
return block

2
test/functional/wallet_create_tx.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.

6
test/functional/wallet_createwallet.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test createwallet arguments.
@ -40,8 +40,8 @@ class CreateWalletTest(BitcoinTestFramework):
privkey = w0.dumpprivkey(addr)
assert_raises_rpc_error(-4, 'Cannot import private keys to a wallet with private keys disabled', w1.importprivkey, privkey)
result = w1.importmulti([{'scriptPubKey': {'address': addr}, 'timestamp': 'now', 'keys': [privkey]}])
assert(not result[0]['success'])
assert('warning' not in result[0])
assert not result[0]['success']
assert 'warning' not in result[0]
assert_equal(result[0]['error']['code'], -4)
assert_equal(result[0]['error']['message'], 'Cannot import private keys to a wallet with private keys disabled')

6
test/functional/wallet_disable.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test a node with the -disablewallet option.
@ -21,9 +21,9 @@ class DisableWalletTest (BitcoinTestFramework):
# Make sure wallet is really disabled
assert_raises_rpc_error(-32601, 'Method not found', self.nodes[0].getwalletinfo)
x = self.nodes[0].validateaddress('3J98t1WpEZ73CNmQviecrnyiWrnqRhWNLy')
assert(x['isvalid'] == False)
assert x['isvalid'] == False
x = self.nodes[0].validateaddress('mneYUmWYsuk7kySiURxCi3AGxrAqZxLgPZ')
assert(x['isvalid'] == True)
assert x['isvalid'] == True
# Checking mining to an address without a wallet. Generating to a valid address should succeed
# but generating to an invalid address will fail.

6
test/functional/wallet_dump.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the dumpwallet RPC."""
@ -46,10 +46,10 @@ def read_dump(file_name, addrs, script_addrs, hd_master_addr_old):
keypath = None
if keytype == "inactivehdseed=1":
# ensure the old master is still available
assert (hd_master_addr_old == addr)
assert hd_master_addr_old == addr
elif keytype == "hdseed=1":
# ensure we have generated a new hd master key
assert (hd_master_addr_old != addr)
assert hd_master_addr_old != addr
hd_master_addr_ret = addr
elif keytype == "script=1":
# scripts don't have keypaths

2
test/functional/wallet_hd.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2016-2018 The Bitcoin Core developers
# Copyright (c) 2016-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test Hierarchical Deterministic wallet function."""

5
test/functional/wallet_importmulti.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the importmulti RPC.
@ -25,7 +25,6 @@ from test_framework.util import (
assert_equal,
assert_greater_than,
assert_raises_rpc_error,
bytes_to_hex_str,
)
from test_framework.wallet_util import (
get_key,
@ -127,7 +126,7 @@ class ImportMultiTest(BitcoinTestFramework):
# Nonstandard scriptPubKey + !internal
self.log.info("Should not import a nonstandard scriptPubKey without internal flag")
nonstandardScriptPubKey = key.p2pkh_script + bytes_to_hex_str(CScript([OP_NOP]))
nonstandardScriptPubKey = key.p2pkh_script + CScript([OP_NOP]).hex()
key = get_key(self.nodes[0])
self.test_importmulti({"scriptPubKey": nonstandardScriptPubKey,
"timestamp": "now"},

10
test/functional/wallet_keypool.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the wallet keypool and interaction with wallet encryption/locking."""
@ -21,7 +21,7 @@ class KeyPoolTest(BitcoinTestFramework):
addr_before_encrypting = nodes[0].getnewaddress()
addr_before_encrypting_data = nodes[0].getaddressinfo(addr_before_encrypting)
wallet_info_old = nodes[0].getwalletinfo()
assert(addr_before_encrypting_data['hdseedid'] == wallet_info_old['hdseedid'])
assert addr_before_encrypting_data['hdseedid'] == wallet_info_old['hdseedid']
# Encrypt wallet and wait to terminate
nodes[0].encryptwallet('test')
@ -29,8 +29,8 @@ class KeyPoolTest(BitcoinTestFramework):
addr = nodes[0].getnewaddress()
addr_data = nodes[0].getaddressinfo(addr)
wallet_info = nodes[0].getwalletinfo()
assert(addr_before_encrypting_data['hdseedid'] != wallet_info['hdseedid'])
assert(addr_data['hdseedid'] == wallet_info['hdseedid'])
assert addr_before_encrypting_data['hdseedid'] != wallet_info['hdseedid']
assert addr_data['hdseedid'] == wallet_info['hdseedid']
assert_raises_rpc_error(-12, "Error: Keypool ran out, please call keypoolrefill first", nodes[0].getnewaddress)
# put six (plus 2) new keys in the keypool (100% external-, +100% internal-keys, 1 in min)
@ -59,7 +59,7 @@ class KeyPoolTest(BitcoinTestFramework):
addr.add(nodes[0].getnewaddress())
addr.add(nodes[0].getnewaddress())
addr.add(nodes[0].getnewaddress())
assert(len(addr) == 6)
assert len(addr) == 6
# the next one should fail
assert_raises_rpc_error(-12, "Error: Keypool ran out, please call keypoolrefill first", nodes[0].getnewaddress)

8
test/functional/wallet_keypool_topup.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test HD Wallet keypool restore function.
@ -55,11 +55,11 @@ class KeypoolRestoreTest(BitcoinTestFramework):
# Make sure we're creating the outputs we expect
address_details = self.nodes[idx].validateaddress(addr_extpool)
if i == 0:
assert(not address_details["isscript"] and not address_details["iswitness"])
assert not address_details["isscript"] and not address_details["iswitness"]
elif i == 1:
assert(address_details["isscript"] and not address_details["iswitness"])
assert address_details["isscript"] and not address_details["iswitness"]
else:
assert(not address_details["isscript"] and address_details["iswitness"])
assert not address_details["isscript"] and address_details["iswitness"]
self.log.info("Send funds to wallet")

19
test/functional/wallet_listtransactions.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the listtransactions API."""
@ -11,7 +11,6 @@ from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
assert_array_result,
assert_equal,
bytes_to_hex_str,
hex_str_to_bytes,
sync_mempools,
)
@ -126,7 +125,7 @@ class ListTransactionsTest(BitcoinTestFramework):
# 1. Chain a few transactions that don't opt-in.
txid_1 = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 1)
assert(not is_opt_in(self.nodes[0], txid_1))
assert not is_opt_in(self.nodes[0], txid_1)
assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_1}, {"bip125-replaceable": "no"})
sync_mempools(self.nodes)
assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_1}, {"bip125-replaceable": "no"})
@ -146,7 +145,7 @@ class ListTransactionsTest(BitcoinTestFramework):
txid_2 = self.nodes[1].sendrawtransaction(tx2_signed)
# ...and check the result
assert(not is_opt_in(self.nodes[1], txid_2))
assert not is_opt_in(self.nodes[1], txid_2)
assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_2}, {"bip125-replaceable": "no"})
sync_mempools(self.nodes)
assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_2}, {"bip125-replaceable": "no"})
@ -158,11 +157,11 @@ class ListTransactionsTest(BitcoinTestFramework):
tx3 = self.nodes[0].createrawtransaction(inputs, outputs)
tx3_modified = tx_from_hex(tx3)
tx3_modified.vin[0].nSequence = 0
tx3 = bytes_to_hex_str(tx3_modified.serialize())
tx3 = tx3_modified.serialize().hex()
tx3_signed = self.nodes[0].signrawtransactionwithwallet(tx3)['hex']
txid_3 = self.nodes[0].sendrawtransaction(tx3_signed)
assert(is_opt_in(self.nodes[0], txid_3))
assert is_opt_in(self.nodes[0], txid_3)
assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_3}, {"bip125-replaceable": "yes"})
sync_mempools(self.nodes)
assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_3}, {"bip125-replaceable": "yes"})
@ -176,7 +175,7 @@ class ListTransactionsTest(BitcoinTestFramework):
tx4_signed = self.nodes[1].signrawtransactionwithwallet(tx4)["hex"]
txid_4 = self.nodes[1].sendrawtransaction(tx4_signed)
assert(not is_opt_in(self.nodes[1], txid_4))
assert not is_opt_in(self.nodes[1], txid_4)
assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_4}, {"bip125-replaceable": "yes"})
sync_mempools(self.nodes)
assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_4}, {"bip125-replaceable": "yes"})
@ -184,10 +183,10 @@ class ListTransactionsTest(BitcoinTestFramework):
# Replace tx3, and check that tx4 becomes unknown
tx3_b = tx3_modified
tx3_b.vout[0].nValue -= int(Decimal("0.004") * COIN) # bump the fee
tx3_b = bytes_to_hex_str(tx3_b.serialize())
tx3_b = tx3_b.serialize().hex()
tx3_b_signed = self.nodes[0].signrawtransactionwithwallet(tx3_b)['hex']
txid_3b = self.nodes[0].sendrawtransaction(tx3_b_signed, True)
assert(is_opt_in(self.nodes[0], txid_3b))
assert is_opt_in(self.nodes[0], txid_3b)
assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_4}, {"bip125-replaceable": "unknown"})
sync_mempools(self.nodes)
@ -203,7 +202,7 @@ class ListTransactionsTest(BitcoinTestFramework):
# After mining a transaction, it's no longer BIP125-replaceable
self.nodes[0].generate(1)
assert(txid_3b not in self.nodes[0].getrawmempool())
assert txid_3b not in self.nodes[0].getrawmempool()
assert_equal(self.nodes[0].gettransaction(txid_3b)["bip125-replaceable"], "no")
assert_equal(self.nodes[0].gettransaction(txid_4)["bip125-replaceable"], "unknown")

2
test/functional/wallet_multiwallet.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2017-2018 The Bitcoin Core developers
# Copyright (c) 2017-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test multiwallet.

5
test/functional/wallet_txn_clone.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the wallet accounts properly when there are cloned transactions with malleated scriptsigs."""
@ -8,7 +8,6 @@ import io
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import (
assert_equal,
bytes_to_hex_str as b2x,
connect_nodes,
disconnect_nodes,
sync_blocks,
@ -82,7 +81,7 @@ class TxnMallTest(BitcoinTestFramework):
# Use a different signature hash type to sign. This creates an equivalent but malleated clone.
# Don't send the clone anywhere yet
tx1_clone = self.nodes[0].signrawtransactionwithwallet(b2x(clone_tx.serialize()), None, "ALL|ANYONECANPAY")
tx1_clone = self.nodes[0].signrawtransactionwithwallet(clone_tx.serialize().hex(), None, "ALL|ANYONECANPAY")
assert_equal(tx1_clone["complete"], True)
# Have node0 mine a block, if requested:

2
test/functional/wallet_txn_doublespend.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2014-2018 The Bitcoin Core developers
# Copyright (c) 2014-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test the wallet accounts properly when there is a double-spend conflict."""

2
test/lint/check-doc.py
View file

@ -1,5 +1,5 @@
#!/usr/bin/env python3
# Copyright (c) 2015-2018 The Bitcoin Core developers
# Copyright (c) 2015-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.

18
test/lint/lint-format-strings.py
View file

@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
# Copyright (c) 2018 The Bitcoin Core developers
# Copyright (c) 2018-2019 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
#
@ -39,7 +39,7 @@ def parse_function_calls(function_name, source_code):
>>> len(parse_function_calls("foo", "#define FOO foo();"))
0
"""
assert(type(function_name) is str and type(source_code) is str and function_name)
assert type(function_name) is str and type(source_code) is str and function_name
lines = [re.sub("// .*", " ", line).strip()
for line in source_code.split("\n")
if not line.strip().startswith("#")]
@ -53,7 +53,7 @@ def normalize(s):
>>> normalize(" /* nothing */ foo\tfoo /* bar */ foo ")
'foo foo foo'
"""
assert(type(s) is str)
assert type(s) is str
s = s.replace("\n", " ")
s = s.replace("\t", " ")
s = re.sub("/\*.*?\*/", " ", s)
@ -77,7 +77,7 @@ def escape(s):
>>> escape(r'foo \\t foo \\n foo \\\\ foo \\ foo \\"bar\\"')
'foo [escaped-tab] foo [escaped-newline] foo \\\\\\\\ foo \\\\ foo [escaped-quote]bar[escaped-quote]'
"""
assert(type(s) is str)
assert type(s) is str
for raw_value, escaped_value in ESCAPE_MAP.items():
s = s.replace(raw_value, escaped_value)
return s
@ -92,7 +92,7 @@ def unescape(s):
>>> unescape("foo [escaped-tab] foo [escaped-newline] foo \\\\\\\\ foo \\\\ foo [escaped-quote]bar[escaped-quote]")
'foo \\\\t foo \\\\n foo \\\\\\\\ foo \\\\ foo \\\\"bar\\\\"'
"""
assert(type(s) is str)
assert type(s) is str
for raw_value, escaped_value in ESCAPE_MAP.items():
s = s.replace(escaped_value, raw_value)
return s
@ -151,10 +151,10 @@ def parse_function_call_and_arguments(function_name, function_call):
>>> parse_function_call_and_arguments("strprintf", 'strprintf("%s (%d)", foo>foo<1,2>(1,2),err)');
['strprintf(', '"%s (%d)",', ' foo>foo<1,2>(1,2),', 'err', ')']
"""
assert(type(function_name) is str and type(function_call) is str and function_name)
assert type(function_name) is str and type(function_call) is str and function_name
remaining = normalize(escape(function_call))
expected_function_call = "{}(".format(function_name)
assert(remaining.startswith(expected_function_call))
assert remaining.startswith(expected_function_call)
parts = [expected_function_call]
remaining = remaining[len(expected_function_call):]
open_parentheses = 1
@ -213,7 +213,7 @@ def parse_string_content(argument):
>>> parse_string_content('1 2 3')
''
"""
assert(type(argument) is str)
assert type(argument) is str
string_content = ""
in_string = False
for char in normalize(escape(argument)):
@ -240,7 +240,7 @@ def count_format_specifiers(format_string):
>>> count_format_specifiers("foo %d bar %i foo %% foo %*d foo")
4
"""
assert(type(format_string) is str)
assert type(format_string) is str
format_string = format_string.replace('%%', 'X')
n = 0
in_specifier = False