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-rwxr-xr-xtest/functional/p2p-fullblocktest.py2
-rwxr-xr-xtest/functional/p2p-segwit.py2
-rw-r--r--test/functional/test_framework/authproxy.py59
-rw-r--r--test/functional/test_framework/blockstore.py4
-rwxr-xr-xtest/functional/test_framework/comptool.py6
-rw-r--r--test/functional/test_framework/coverage.py2
-rw-r--r--test/functional/test_framework/key.py2
-rwxr-xr-xtest/functional/test_framework/mininode.py86
-rw-r--r--test/functional/test_framework/script.py2
-rw-r--r--test/functional/test_framework/socks5.py8
-rwxr-xr-xtest/functional/test_framework/test_framework.py2
-rwxr-xr-xtest/functional/test_runner.py2
12 files changed, 79 insertions, 98 deletions
diff --git a/test/functional/p2p-fullblocktest.py b/test/functional/p2p-fullblocktest.py
index 1d969fc7c1..f19b845a32 100755
--- a/test/functional/p2p-fullblocktest.py
+++ b/test/functional/p2p-fullblocktest.py
@@ -20,7 +20,7 @@ from test_framework.key import CECKey
from test_framework.script import *
import struct
-class PreviousSpendableOutput(object):
+class PreviousSpendableOutput():
def __init__(self, tx = CTransaction(), n = -1):
self.tx = tx
self.n = n # the output we're spending
diff --git a/test/functional/p2p-segwit.py b/test/functional/p2p-segwit.py
index a9ef47559b..f803367668 100755
--- a/test/functional/p2p-segwit.py
+++ b/test/functional/p2p-segwit.py
@@ -89,7 +89,7 @@ class TestNode(NodeConnCB):
assert_equal(self.connection.rpc.getbestblockhash() == block.hash, accepted)
# Used to keep track of anyone-can-spend outputs that we can use in the tests
-class UTXO(object):
+class UTXO():
def __init__(self, sha256, n, nValue):
self.sha256 = sha256
self.n = n
diff --git a/test/functional/test_framework/authproxy.py b/test/functional/test_framework/authproxy.py
index 747bda309c..bd3a3b3fab 100644
--- a/test/functional/test_framework/authproxy.py
+++ b/test/functional/test_framework/authproxy.py
@@ -33,24 +33,17 @@ ServiceProxy class:
- uses standard Python json lib
"""
-try:
- import http.client as httplib
-except ImportError:
- import httplib
import base64
import decimal
+import http.client
import json
import logging
import socket
import time
-try:
- import urllib.parse as urlparse
-except ImportError:
- import urlparse
-
-USER_AGENT = "AuthServiceProxy/0.1"
+import urllib.parse
HTTP_TIMEOUT = 30
+USER_AGENT = "AuthServiceProxy/0.1"
log = logging.getLogger("BitcoinRPC")
@@ -60,7 +53,7 @@ class JSONRPCException(Exception):
errmsg = '%(message)s (%(code)i)' % rpc_error
except (KeyError, TypeError):
errmsg = ''
- Exception.__init__(self, errmsg)
+ super().__init__(errmsg)
self.error = rpc_error
@@ -69,28 +62,18 @@ def EncodeDecimal(o):
return str(o)
raise TypeError(repr(o) + " is not JSON serializable")
-class AuthServiceProxy(object):
+class AuthServiceProxy():
__id_count = 0
# ensure_ascii: escape unicode as \uXXXX, passed to json.dumps
def __init__(self, service_url, service_name=None, timeout=HTTP_TIMEOUT, connection=None, ensure_ascii=True):
self.__service_url = service_url
self._service_name = service_name
- self.ensure_ascii = ensure_ascii # can be toggled on the fly by tests
- self.__url = urlparse.urlparse(service_url)
- if self.__url.port is None:
- port = 80
- else:
- port = self.__url.port
- (user, passwd) = (self.__url.username, self.__url.password)
- try:
- user = user.encode('utf8')
- except AttributeError:
- pass
- try:
- passwd = passwd.encode('utf8')
- except AttributeError:
- pass
+ self.ensure_ascii = ensure_ascii # can be toggled on the fly by tests
+ self.__url = urllib.parse.urlparse(service_url)
+ port = 80 if self.__url.port is None else self.__url.port
+ user = None if self.__url.username is None else self.__url.username.encode('utf8')
+ passwd = None if self.__url.password is None else self.__url.password.encode('utf8')
authpair = user + b':' + passwd
self.__auth_header = b'Basic ' + base64.b64encode(authpair)
@@ -98,11 +81,9 @@ class AuthServiceProxy(object):
# Callables re-use the connection of the original proxy
self.__conn = connection
elif self.__url.scheme == 'https':
- self.__conn = httplib.HTTPSConnection(self.__url.hostname, port,
- timeout=timeout)
+ self.__conn = http.client.HTTPSConnection(self.__url.hostname, port, timeout=timeout)
else:
- self.__conn = httplib.HTTPConnection(self.__url.hostname, port,
- timeout=timeout)
+ self.__conn = http.client.HTTPConnection(self.__url.hostname, port, timeout=timeout)
def __getattr__(self, name):
if name.startswith('__') and name.endswith('__'):
@@ -124,14 +105,14 @@ class AuthServiceProxy(object):
try:
self.__conn.request(method, path, postdata, headers)
return self._get_response()
- except httplib.BadStatusLine as e:
- if e.line == "''": # if connection was closed, try again
+ except http.client.BadStatusLine as e:
+ if e.line == "''": # if connection was closed, try again
self.__conn.close()
self.__conn.request(method, path, postdata, headers)
return self._get_response()
else:
raise
- except (BrokenPipeError,ConnectionResetError):
+ except (BrokenPipeError, ConnectionResetError):
# Python 3.5+ raises BrokenPipeError instead of BadStatusLine when the connection was reset
# ConnectionResetError happens on FreeBSD with Python 3.4
self.__conn.close()
@@ -141,8 +122,8 @@ class AuthServiceProxy(object):
def get_request(self, *args, **argsn):
AuthServiceProxy.__id_count += 1
- log.debug("-%s-> %s %s"%(AuthServiceProxy.__id_count, self._service_name,
- json.dumps(args, default=EncodeDecimal, ensure_ascii=self.ensure_ascii)))
+ log.debug("-%s-> %s %s" % (AuthServiceProxy.__id_count, self._service_name,
+ json.dumps(args, default=EncodeDecimal, ensure_ascii=self.ensure_ascii)))
if args and argsn:
raise ValueError('Cannot handle both named and positional arguments')
return {'version': '1.1',
@@ -163,7 +144,7 @@ class AuthServiceProxy(object):
def batch(self, rpc_call_list):
postdata = json.dumps(list(rpc_call_list), default=EncodeDecimal, ensure_ascii=self.ensure_ascii)
- log.debug("--> "+postdata)
+ log.debug("--> " + postdata)
return self._request('POST', self.__url.path, postdata.encode('utf-8'))
def _get_response(self):
@@ -190,9 +171,9 @@ class AuthServiceProxy(object):
response = json.loads(responsedata, parse_float=decimal.Decimal)
elapsed = time.time() - req_start_time
if "error" in response and response["error"] is None:
- log.debug("<-%s- [%.6f] %s"%(response["id"], elapsed, json.dumps(response["result"], default=EncodeDecimal, ensure_ascii=self.ensure_ascii)))
+ log.debug("<-%s- [%.6f] %s" % (response["id"], elapsed, json.dumps(response["result"], default=EncodeDecimal, ensure_ascii=self.ensure_ascii)))
else:
- log.debug("<-- [%.6f] %s"%(elapsed,responsedata))
+ log.debug("<-- [%.6f] %s" % (elapsed, responsedata))
return response
def __truediv__(self, relative_uri):
diff --git a/test/functional/test_framework/blockstore.py b/test/functional/test_framework/blockstore.py
index 4b2170a03f..ad04722488 100644
--- a/test/functional/test_framework/blockstore.py
+++ b/test/functional/test_framework/blockstore.py
@@ -10,7 +10,7 @@ import dbm.dumb as dbmd
logger = logging.getLogger("TestFramework.blockstore")
-class BlockStore(object):
+class BlockStore():
"""BlockStore helper class.
BlockStore keeps a map of blocks and implements helper functions for
@@ -127,7 +127,7 @@ class BlockStore(object):
locator.vHave = r
return locator
-class TxStore(object):
+class TxStore():
def __init__(self, datadir):
self.txDB = dbmd.open(datadir + "/transactions", 'c')
diff --git a/test/functional/test_framework/comptool.py b/test/functional/test_framework/comptool.py
index bfbc0c3b03..b0417e02d8 100755
--- a/test/functional/test_framework/comptool.py
+++ b/test/functional/test_framework/comptool.py
@@ -27,7 +27,7 @@ logger=logging.getLogger("TestFramework.comptool")
global mininode_lock
-class RejectResult(object):
+class RejectResult():
"""Outcome that expects rejection of a transaction or block."""
def __init__(self, code, reason=b''):
self.code = code
@@ -156,13 +156,13 @@ class TestNode(NodeConnCB):
# across all connections. (If outcome of final tx is specified as true
# or false, then only the last tx is tested against outcome.)
-class TestInstance(object):
+class TestInstance():
def __init__(self, objects=None, sync_every_block=True, sync_every_tx=False):
self.blocks_and_transactions = objects if objects else []
self.sync_every_block = sync_every_block
self.sync_every_tx = sync_every_tx
-class TestManager(object):
+class TestManager():
def __init__(self, testgen, datadir):
self.test_generator = testgen
diff --git a/test/functional/test_framework/coverage.py b/test/functional/test_framework/coverage.py
index 84049e76bc..ddc3c515b2 100644
--- a/test/functional/test_framework/coverage.py
+++ b/test/functional/test_framework/coverage.py
@@ -14,7 +14,7 @@ import os
REFERENCE_FILENAME = 'rpc_interface.txt'
-class AuthServiceProxyWrapper(object):
+class AuthServiceProxyWrapper():
"""
An object that wraps AuthServiceProxy to record specific RPC calls.
diff --git a/test/functional/test_framework/key.py b/test/functional/test_framework/key.py
index 85a6158a2f..aa91fb5b0d 100644
--- a/test/functional/test_framework/key.py
+++ b/test/functional/test_framework/key.py
@@ -84,7 +84,7 @@ def _check_result(val, func, args):
ssl.EC_KEY_new_by_curve_name.restype = ctypes.c_void_p
ssl.EC_KEY_new_by_curve_name.errcheck = _check_result
-class CECKey(object):
+class CECKey():
"""Wrapper around OpenSSL's EC_KEY"""
POINT_CONVERSION_COMPRESSED = 2
diff --git a/test/functional/test_framework/mininode.py b/test/functional/test_framework/mininode.py
index c6f596156a..339efb72c2 100755
--- a/test/functional/test_framework/mininode.py
+++ b/test/functional/test_framework/mininode.py
@@ -219,7 +219,7 @@ def ToHex(obj):
# Objects that map to bitcoind objects, which can be serialized/deserialized
-class CAddress(object):
+class CAddress():
def __init__(self):
self.nServices = 1
self.pchReserved = b"\x00" * 10 + b"\xff" * 2
@@ -246,7 +246,7 @@ class CAddress(object):
MSG_WITNESS_FLAG = 1<<30
-class CInv(object):
+class CInv():
typemap = {
0: "Error",
1: "TX",
@@ -275,7 +275,7 @@ class CInv(object):
% (self.typemap[self.type], self.hash)
-class CBlockLocator(object):
+class CBlockLocator():
def __init__(self):
self.nVersion = MY_VERSION
self.vHave = []
@@ -295,7 +295,7 @@ class CBlockLocator(object):
% (self.nVersion, repr(self.vHave))
-class COutPoint(object):
+class COutPoint():
def __init__(self, hash=0, n=0):
self.hash = hash
self.n = n
@@ -314,7 +314,7 @@ class COutPoint(object):
return "COutPoint(hash=%064x n=%i)" % (self.hash, self.n)
-class CTxIn(object):
+class CTxIn():
def __init__(self, outpoint=None, scriptSig=b"", nSequence=0):
if outpoint is None:
self.prevout = COutPoint()
@@ -342,7 +342,7 @@ class CTxIn(object):
self.nSequence)
-class CTxOut(object):
+class CTxOut():
def __init__(self, nValue=0, scriptPubKey=b""):
self.nValue = nValue
self.scriptPubKey = scriptPubKey
@@ -363,7 +363,7 @@ class CTxOut(object):
bytes_to_hex_str(self.scriptPubKey))
-class CScriptWitness(object):
+class CScriptWitness():
def __init__(self):
# stack is a vector of strings
self.stack = []
@@ -378,7 +378,7 @@ class CScriptWitness(object):
return True
-class CTxInWitness(object):
+class CTxInWitness():
def __init__(self):
self.scriptWitness = CScriptWitness()
@@ -395,7 +395,7 @@ class CTxInWitness(object):
return self.scriptWitness.is_null()
-class CTxWitness(object):
+class CTxWitness():
def __init__(self):
self.vtxinwit = []
@@ -423,7 +423,7 @@ class CTxWitness(object):
return True
-class CTransaction(object):
+class CTransaction():
def __init__(self, tx=None):
if tx is None:
self.nVersion = 1
@@ -526,7 +526,7 @@ class CTransaction(object):
% (self.nVersion, repr(self.vin), repr(self.vout), repr(self.wit), self.nLockTime)
-class CBlockHeader(object):
+class CBlockHeader():
def __init__(self, header=None):
if header is None:
self.set_null()
@@ -666,7 +666,7 @@ class CBlock(CBlockHeader):
time.ctime(self.nTime), self.nBits, self.nNonce, repr(self.vtx))
-class CUnsignedAlert(object):
+class CUnsignedAlert():
def __init__(self):
self.nVersion = 1
self.nRelayUntil = 0
@@ -721,7 +721,7 @@ class CUnsignedAlert(object):
self.strComment, self.strStatusBar, self.strReserved)
-class CAlert(object):
+class CAlert():
def __init__(self):
self.vchMsg = b""
self.vchSig = b""
@@ -741,7 +741,7 @@ class CAlert(object):
% (len(self.vchMsg), len(self.vchSig))
-class PrefilledTransaction(object):
+class PrefilledTransaction():
def __init__(self, index=0, tx = None):
self.index = index
self.tx = tx
@@ -767,7 +767,7 @@ class PrefilledTransaction(object):
return "PrefilledTransaction(index=%d, tx=%s)" % (self.index, repr(self.tx))
# This is what we send on the wire, in a cmpctblock message.
-class P2PHeaderAndShortIDs(object):
+class P2PHeaderAndShortIDs():
def __init__(self):
self.header = CBlockHeader()
self.nonce = 0
@@ -819,7 +819,7 @@ def calculate_shortid(k0, k1, tx_hash):
# This version gets rid of the array lengths, and reinterprets the differential
# encoding into indices that can be used for lookup.
-class HeaderAndShortIDs(object):
+class HeaderAndShortIDs():
def __init__(self, p2pheaders_and_shortids = None):
self.header = CBlockHeader()
self.nonce = 0
@@ -880,7 +880,7 @@ class HeaderAndShortIDs(object):
return "HeaderAndShortIDs(header=%s, nonce=%d, shortids=%s, prefilledtxn=%s" % (repr(self.header), self.nonce, repr(self.shortids), repr(self.prefilled_txn))
-class BlockTransactionsRequest(object):
+class BlockTransactionsRequest():
def __init__(self, blockhash=0, indexes = None):
self.blockhash = blockhash
@@ -920,7 +920,7 @@ class BlockTransactionsRequest(object):
return "BlockTransactionsRequest(hash=%064x indexes=%s)" % (self.blockhash, repr(self.indexes))
-class BlockTransactions(object):
+class BlockTransactions():
def __init__(self, blockhash=0, transactions = None):
self.blockhash = blockhash
@@ -944,7 +944,7 @@ class BlockTransactions(object):
# Objects that correspond to messages on the wire
-class msg_version(object):
+class msg_version():
command = b"version"
def __init__(self):
@@ -1012,7 +1012,7 @@ class msg_version(object):
self.strSubVer, self.nStartingHeight, self.nRelay)
-class msg_verack(object):
+class msg_verack():
command = b"verack"
def __init__(self):
@@ -1028,7 +1028,7 @@ class msg_verack(object):
return "msg_verack()"
-class msg_addr(object):
+class msg_addr():
command = b"addr"
def __init__(self):
@@ -1044,7 +1044,7 @@ class msg_addr(object):
return "msg_addr(addrs=%s)" % (repr(self.addrs))
-class msg_alert(object):
+class msg_alert():
command = b"alert"
def __init__(self):
@@ -1063,7 +1063,7 @@ class msg_alert(object):
return "msg_alert(alert=%s)" % (repr(self.alert), )
-class msg_inv(object):
+class msg_inv():
command = b"inv"
def __init__(self, inv=None):
@@ -1082,7 +1082,7 @@ class msg_inv(object):
return "msg_inv(inv=%s)" % (repr(self.inv))
-class msg_getdata(object):
+class msg_getdata():
command = b"getdata"
def __init__(self, inv=None):
@@ -1098,7 +1098,7 @@ class msg_getdata(object):
return "msg_getdata(inv=%s)" % (repr(self.inv))
-class msg_getblocks(object):
+class msg_getblocks():
command = b"getblocks"
def __init__(self):
@@ -1121,7 +1121,7 @@ class msg_getblocks(object):
% (repr(self.locator), self.hashstop)
-class msg_tx(object):
+class msg_tx():
command = b"tx"
def __init__(self, tx=CTransaction()):
@@ -1142,7 +1142,7 @@ class msg_witness_tx(msg_tx):
return self.tx.serialize_with_witness()
-class msg_block(object):
+class msg_block():
command = b"block"
def __init__(self, block=None):
@@ -1162,7 +1162,7 @@ class msg_block(object):
# for cases where a user needs tighter control over what is sent over the wire
# note that the user must supply the name of the command, and the data
-class msg_generic(object):
+class msg_generic():
def __init__(self, command, data=None):
self.command = command
self.data = data
@@ -1179,7 +1179,7 @@ class msg_witness_block(msg_block):
r = self.block.serialize(with_witness=True)
return r
-class msg_getaddr(object):
+class msg_getaddr():
command = b"getaddr"
def __init__(self):
@@ -1195,7 +1195,7 @@ class msg_getaddr(object):
return "msg_getaddr()"
-class msg_ping_prebip31(object):
+class msg_ping_prebip31():
command = b"ping"
def __init__(self):
@@ -1211,7 +1211,7 @@ class msg_ping_prebip31(object):
return "msg_ping() (pre-bip31)"
-class msg_ping(object):
+class msg_ping():
command = b"ping"
def __init__(self, nonce=0):
@@ -1229,7 +1229,7 @@ class msg_ping(object):
return "msg_ping(nonce=%08x)" % self.nonce
-class msg_pong(object):
+class msg_pong():
command = b"pong"
def __init__(self, nonce=0):
@@ -1247,7 +1247,7 @@ class msg_pong(object):
return "msg_pong(nonce=%08x)" % self.nonce
-class msg_mempool(object):
+class msg_mempool():
command = b"mempool"
def __init__(self):
@@ -1262,7 +1262,7 @@ class msg_mempool(object):
def __repr__(self):
return "msg_mempool()"
-class msg_sendheaders(object):
+class msg_sendheaders():
command = b"sendheaders"
def __init__(self):
@@ -1282,7 +1282,7 @@ class msg_sendheaders(object):
# number of entries
# vector of hashes
# hash_stop (hash of last desired block header, 0 to get as many as possible)
-class msg_getheaders(object):
+class msg_getheaders():
command = b"getheaders"
def __init__(self):
@@ -1307,7 +1307,7 @@ class msg_getheaders(object):
# headers message has
# <count> <vector of block headers>
-class msg_headers(object):
+class msg_headers():
command = b"headers"
def __init__(self, headers=None):
@@ -1327,7 +1327,7 @@ class msg_headers(object):
return "msg_headers(headers=%s)" % repr(self.headers)
-class msg_reject(object):
+class msg_reject():
command = b"reject"
REJECT_MALFORMED = 1
@@ -1358,7 +1358,7 @@ class msg_reject(object):
return "msg_reject: %s %d %s [%064x]" \
% (self.message, self.code, self.reason, self.data)
-class msg_feefilter(object):
+class msg_feefilter():
command = b"feefilter"
def __init__(self, feerate=0):
@@ -1375,7 +1375,7 @@ class msg_feefilter(object):
def __repr__(self):
return "msg_feefilter(feerate=%08x)" % self.feerate
-class msg_sendcmpct(object):
+class msg_sendcmpct():
command = b"sendcmpct"
def __init__(self):
@@ -1395,7 +1395,7 @@ class msg_sendcmpct(object):
def __repr__(self):
return "msg_sendcmpct(announce=%s, version=%lu)" % (self.announce, self.version)
-class msg_cmpctblock(object):
+class msg_cmpctblock():
command = b"cmpctblock"
def __init__(self, header_and_shortids = None):
@@ -1413,7 +1413,7 @@ class msg_cmpctblock(object):
def __repr__(self):
return "msg_cmpctblock(HeaderAndShortIDs=%s)" % repr(self.header_and_shortids)
-class msg_getblocktxn(object):
+class msg_getblocktxn():
command = b"getblocktxn"
def __init__(self):
@@ -1431,7 +1431,7 @@ class msg_getblocktxn(object):
def __repr__(self):
return "msg_getblocktxn(block_txn_request=%s)" % (repr(self.block_txn_request))
-class msg_blocktxn(object):
+class msg_blocktxn():
command = b"blocktxn"
def __init__(self):
@@ -1454,7 +1454,7 @@ class msg_witness_blocktxn(msg_blocktxn):
r += self.block_transactions.serialize(with_witness=True)
return r
-class NodeConnCB(object):
+class NodeConnCB():
"""Callback and helper functions for P2P connection to a bitcoind node.
Individual testcases should subclass this and override the on_* methods
diff --git a/test/functional/test_framework/script.py b/test/functional/test_framework/script.py
index 8f5339a02a..a4c046bd3d 100644
--- a/test/functional/test_framework/script.py
+++ b/test/functional/test_framework/script.py
@@ -370,7 +370,7 @@ class CScriptTruncatedPushDataError(CScriptInvalidError):
super(CScriptTruncatedPushDataError, self).__init__(msg)
# This is used, eg, for blockchain heights in coinbase scripts (bip34)
-class CScriptNum(object):
+class CScriptNum():
def __init__(self, d=0):
self.value = d
diff --git a/test/functional/test_framework/socks5.py b/test/functional/test_framework/socks5.py
index 0070844168..7b40c47fbf 100644
--- a/test/functional/test_framework/socks5.py
+++ b/test/functional/test_framework/socks5.py
@@ -31,7 +31,7 @@ def recvall(s, n):
return rv
### Implementation classes
-class Socks5Configuration(object):
+class Socks5Configuration():
"""Proxy configuration."""
def __init__(self):
self.addr = None # Bind address (must be set)
@@ -39,7 +39,7 @@ class Socks5Configuration(object):
self.unauth = False # Support unauthenticated
self.auth = False # Support authentication
-class Socks5Command(object):
+class Socks5Command():
"""Information about an incoming socks5 command."""
def __init__(self, cmd, atyp, addr, port, username, password):
self.cmd = cmd # Command (one of Command.*)
@@ -51,7 +51,7 @@ class Socks5Command(object):
def __repr__(self):
return 'Socks5Command(%s,%s,%s,%s,%s,%s)' % (self.cmd, self.atyp, self.addr, self.port, self.username, self.password)
-class Socks5Connection(object):
+class Socks5Connection():
def __init__(self, serv, conn, peer):
self.serv = serv
self.conn = conn
@@ -122,7 +122,7 @@ class Socks5Connection(object):
finally:
self.conn.close()
-class Socks5Server(object):
+class Socks5Server():
def __init__(self, conf):
self.conf = conf
self.s = socket.socket(conf.af)
diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py
index 381513ab9e..d31e9a2853 100755
--- a/test/functional/test_framework/test_framework.py
+++ b/test/functional/test_framework/test_framework.py
@@ -43,7 +43,7 @@ TEST_EXIT_PASSED = 0
TEST_EXIT_FAILED = 1
TEST_EXIT_SKIPPED = 77
-class BitcoinTestFramework(object):
+class BitcoinTestFramework():
"""Base class for a bitcoin test script.
Individual bitcoin test scripts should subclass this class and override the set_test_params() and run_test() methods.
diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py
index 8c4651f6e0..5411dab3fa 100755
--- a/test/functional/test_runner.py
+++ b/test/functional/test_runner.py
@@ -459,7 +459,7 @@ def check_script_list(src_dir):
# On travis this warning is an error to prevent merging incomplete commits into master
sys.exit(1)
-class RPCCoverage(object):
+class RPCCoverage():
"""
Coverage reporting utilities for test_runner.