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Merge #12791: Expose a transaction's weight via RPC

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9e50c337c Note new weight field in release-notes. (Matt Corallo)
d0d9112b7 Test new weight field in p2p_segwit (Matt Corallo)
2874709a9 Expose a transaction's weight via RPC (Matt Corallo)

Pull request description:

  This seems like an obvious oversight.

Tree-SHA512: defd047de34fb06a31f589e1a4eef68fcae85095cc67b7c8fb434237bb40300d7f3f97e852d3e7226330e26b96943846b7baf6da0cfc79db8d56e9c1f7848ad9
This commit is contained in:
Jonas Schnelli
2018-04-17 20:05:12 +02:00
parent 6b46288a08 9e50c337c7
commit 3a8a4dc4a1
28 changed files with 36 additions and 1 deletions
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5
test/functional/p2p_segwit.py
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@@ -10,6 +10,7 @@ from test_framework.util import *
from test_framework.script import *
from test_framework.blocktools import create_block, create_coinbase, add_witness_commitment, get_witness_script, WITNESS_COMMITMENT_HEADER
from test_framework.key import CECKey, CPubKey
import math
import time
import random
from binascii import hexlify
@@ -930,8 +931,10 @@ class SegWitTest(BitcoinTestFramework):
raw_tx = self.nodes[0].getrawtransaction(tx3.hash, 1)
assert_equal(int(raw_tx["hash"], 16), tx3.calc_sha256(True))
assert_equal(raw_tx["size"], len(tx3.serialize_with_witness()))
vsize = (len(tx3.serialize_with_witness()) + 3*len(tx3.serialize_without_witness()) + 3) / 4
weight = len(tx3.serialize_with_witness()) + 3*len(tx3.serialize_without_witness())
vsize = math.ceil(weight / 4)
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"])