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Merge #15383: [rpc] mining: Omit uninitialized currentblockweight, currentblocktx

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fa178a6385 [rpc] mining: Omit uninitialized currentblockweight, currentblocktx (MarcoFalke)

Pull request description:

  Previously we'd report "0", which could be mistaken for a valid number. E.g. the number of transactions is 0 or the block weight is 0, whatever that means.

Tree-SHA512: ee94ab203a329e272211b726f4c23edec4b09c650ec363b77fd59ad9264165d73064f78ebb9e11b5c2c543b73c157752410a307655560531c7d5444d203aa0ea
This commit is contained in:
MarcoFalke
2019-02-15 08:56:43 -05:00
parent bf3677a6bb fa178a6385
commit eca1273c35
7 changed files with 62 additions and 39 deletions
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28
test/functional/mining_basic.py
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@@ -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 mining RPCs
@@ -11,7 +11,10 @@
import copy
from decimal import Decimal
from test_framework.blocktools import create_coinbase
from test_framework.blocktools import (
create_coinbase,
TIME_GENESIS_BLOCK,
)
from test_framework.messages import (
CBlock,
CBlockHeader,
@@ -25,9 +28,11 @@ 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
def assert_template(node, block, expect, rehash=True):
if rehash:
block.hashMerkleRoot = block.calc_merkle_root()
@@ -38,9 +43,22 @@ def assert_template(node, block, expect, rehash=True):
class MiningTest(BitcoinTestFramework):
def set_test_params(self):
self.num_nodes = 2
self.setup_clean_chain = False
self.setup_clean_chain = True
def mine_chain(self):
self.log.info('Create some old blocks')
for t in range(TIME_GENESIS_BLOCK, TIME_GENESIS_BLOCK + 200 * 600, 600):
self.nodes[0].setmocktime(t)
self.nodes[0].generate(1)
mining_info = self.nodes[0].getmininginfo()
assert_equal(mining_info['blocks'], 200)
assert_equal(mining_info['currentblocktx'], 0)
assert_equal(mining_info['currentblockweight'], 4000)
self.restart_node(0)
connect_nodes_bi(self.nodes, 0, 1)
def run_test(self):
self.mine_chain()
node = self.nodes[0]
def assert_submitblock(block, result_str_1, result_str_2=None):
@@ -53,8 +71,8 @@ class MiningTest(BitcoinTestFramework):
mining_info = node.getmininginfo()
assert_equal(mining_info['blocks'], 200)
assert_equal(mining_info['chain'], 'regtest')
assert_equal(mining_info['currentblocktx'], 0)
assert_equal(mining_info['currentblockweight'], 0)
assert 'currentblocktx' not in mining_info
assert 'currentblockweight' not in mining_info
assert_equal(mining_info['difficulty'], Decimal('4.656542373906925E-10'))
assert_equal(mining_info['networkhashps'], Decimal('0.003333333333333334'))
assert_equal(mining_info['pooledtx'], 0)