mirror of https://github.com/bitcoin/bitcoin
Merge pull request #6428
ffad5aa tests: Remove old sh-based test framework (Wladimir J. van der Laan)
Wladimir J. van der Laan
9 years ago
commit
bb59e7890c
@ -1,147 +0,0 @@
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#!/usr/bin/env bash
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# Copyright (c) 2014 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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# Test marking of spent outputs
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# Create a transaction graph with four transactions,
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# A/B/C/D
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# C spends A
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# D spends B and C
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# Then simulate C being mutated, to create C'
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# that is mined.
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# A is still (correctly) considered spent.
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# B should be treated as unspent
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if [ $# -lt 1 ]; then
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echo "Usage: $0 path_to_binaries"
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echo "e.g. $0 ../../src"
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echo "Env vars BITCOIND and BITCOINCLI may be used to specify the exact binaries used"
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exit 1
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fi
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set -f
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BITCOIND=${BITCOIND:-${1}/bitcoind}
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CLI=${BITCOINCLI:-${1}/bitcoin-cli}
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DIR="${BASH_SOURCE%/*}"
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SENDANDWAIT="${DIR}/send.sh"
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if [[ ! -d "$DIR" ]]; then DIR="$PWD"; fi
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. "$DIR/util.sh"
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D=$(mktemp -d test.XXXXX)
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# Two nodes; one will play the part of merchant, the
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# other an evil transaction-mutating miner.
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D1=${D}/node1
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CreateDataDir $D1 port=11000 rpcport=11001
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B1ARGS="-datadir=$D1 -debug=mempool"
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$BITCOIND $B1ARGS &
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B1PID=$!
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D2=${D}/node2
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CreateDataDir $D2 port=11010 rpcport=11011
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B2ARGS="-datadir=$D2 -debug=mempool"
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$BITCOIND $B2ARGS &
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B2PID=$!
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# Wait until both nodes are at the same block number
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function WaitBlocks {
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while :
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do
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sleep 1
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declare -i BLOCKS1=$( GetBlocks $B1ARGS )
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declare -i BLOCKS2=$( GetBlocks $B2ARGS )
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if (( BLOCKS1 == BLOCKS2 ))
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then
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break
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fi
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done
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}
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# Wait until node has $N peers
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function WaitPeers {
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while :
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do
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declare -i PEERS=$( $CLI $1 getconnectioncount )
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if (( PEERS == "$2" ))
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then
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break
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fi
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sleep 1
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done
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}
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echo "Generating test blockchain..."
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# Start with B2 connected to B1:
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$CLI $B2ARGS addnode 127.0.0.1:11000 onetry
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WaitPeers "$B1ARGS" 1
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# 2 block, 50 XBT each == 100 XBT
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# These will be transactions "A" and "B"
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$CLI $B1ARGS generate 2
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WaitBlocks
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# 100 blocks, 0 mature == 0 XBT
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$CLI $B2ARGS generate 100
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WaitBlocks
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CheckBalance "$B1ARGS" 100
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CheckBalance "$B2ARGS" 0
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# restart B2 with no connection
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$CLI $B2ARGS stop > /dev/null 2>&1
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wait $B2PID
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$BITCOIND $B2ARGS &
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B2PID=$!
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B1ADDRESS=$( $CLI $B1ARGS getnewaddress )
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B2ADDRESS=$( $CLI $B2ARGS getnewaddress )
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# Transaction C: send-to-self, spend A
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TXID_C=$( $CLI $B1ARGS sendtoaddress $B1ADDRESS 50.0)
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# Transaction D: spends B and C
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TXID_D=$( $CLI $B1ARGS sendtoaddress $B2ADDRESS 100.0)
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CheckBalance "$B1ARGS" 0
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# Mutate TXID_C and add it to B2's memory pool:
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RAWTX_C=$( $CLI $B1ARGS getrawtransaction $TXID_C )
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# ... mutate C to create C'
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L=${RAWTX_C:82:2}
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NEWLEN=$( printf "%x" $(( 16#$L + 1 )) )
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MUTATEDTX_C=${RAWTX_C:0:82}${NEWLEN}4c${RAWTX_C:84}
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# ... give mutated tx1 to B2:
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MUTATEDTXID=$( $CLI $B2ARGS sendrawtransaction $MUTATEDTX_C )
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echo "TXID_C: " $TXID_C
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echo "Mutated: " $MUTATEDTXID
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# Re-connect nodes, and have both nodes mine some blocks:
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$CLI $B2ARGS addnode 127.0.0.1:11000 onetry
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WaitPeers "$B1ARGS" 1
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# Having B2 mine the next block puts the mutated
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# transaction C in the chain:
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$CLI $B2ARGS generate 1
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WaitBlocks
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# B1 should still be able to spend 100, because D is conflicted
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# so does not count as a spend of B
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CheckBalance "$B1ARGS" 100
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$CLI $B2ARGS stop > /dev/null 2>&1
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wait $B2PID
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$CLI $B1ARGS stop > /dev/null 2>&1
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wait $B1PID
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echo "Tests successful, cleaning up"
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rm -rf $D
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exit 0
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@ -1,31 +0,0 @@
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#!/bin/bash
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# Copyright (c) 2014 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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TIMEOUT=10
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SIGNAL=HUP
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PIDFILE=.send.pid
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if [ $# -eq 0 ]; then
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echo -e "Usage:\t$0 <cmd>"
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echo -e "\tRuns <cmd> and wait ${TIMEOUT} seconds or until SIG${SIGNAL} is received."
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echo -e "\tReturns: 0 if SIG${SIGNAL} is received, 1 otherwise."
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echo -e "Or:\t$0 -STOP"
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echo -e "\tsends SIG${SIGNAL} to running send.sh"
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exit 0
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fi
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if [ $1 = "-STOP" ]; then
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if [ -s ${PIDFILE} ]; then
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kill -s ${SIGNAL} $(<$PIDFILE 2>/dev/null) 2>/dev/null
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fi
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exit 0
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fi
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trap '[[ ${PID} ]] && kill ${PID}' ${SIGNAL}
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trap 'rm -f ${PIDFILE}' EXIT
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echo $$ > ${PIDFILE}
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"$@"
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sleep ${TIMEOUT} & PID=$!
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wait ${PID} && exit 1
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exit 0
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@ -1,103 +0,0 @@
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#!/usr/bin/env bash
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# Copyright (c) 2014 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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# Functions used by more than one test
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function echoerr {
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echo "$@" 1>&2;
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}
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# Usage: ExtractKey <key> "<json_object_string>"
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# Warning: this will only work for the very-well-behaved
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# JSON produced by bitcoind, do NOT use it to try to
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# parse arbitrary/nested/etc JSON.
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function ExtractKey {
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echo $2 | tr -d ' "{}\n' | awk -v RS=',' -F: "\$1 ~ /$1/ { print \$2}"
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}
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function CreateDataDir {
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DIR=$1
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mkdir -p $DIR
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CONF=$DIR/bitcoin.conf
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echo "regtest=1" >> $CONF
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echo "keypool=2" >> $CONF
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echo "rpcuser=rt" >> $CONF
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echo "rpcpassword=rt" >> $CONF
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echo "rpcwait=1" >> $CONF
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echo "walletnotify=${SENDANDWAIT} -STOP" >> $CONF
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shift
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while (( "$#" )); do
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echo $1 >> $CONF
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shift
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done
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}
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function AssertEqual {
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if (( $( echo "$1 == $2" | bc ) == 0 ))
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then
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echoerr "AssertEqual: $1 != $2"
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declare -f CleanUp > /dev/null 2>&1
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if [[ $? -eq 0 ]] ; then
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CleanUp
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fi
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exit 1
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fi
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}
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# CheckBalance -datadir=... amount account minconf
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function CheckBalance {
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declare -i EXPECT="$2"
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B=$( $CLI $1 getbalance $3 $4 )
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if (( $( echo "$B == $EXPECT" | bc ) == 0 ))
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then
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echoerr "bad balance: $B (expected $2)"
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declare -f CleanUp > /dev/null 2>&1
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if [[ $? -eq 0 ]] ; then
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CleanUp
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fi
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exit 1
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fi
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}
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# Use: Address <datadir> [account]
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function Address {
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$CLI $1 getnewaddress $2
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}
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# Send from to amount
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function Send {
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from=$1
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to=$2
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amount=$3
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address=$(Address $to)
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txid=$( ${SENDANDWAIT} $CLI $from sendtoaddress $address $amount )
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}
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# Use: Unspent <datadir> <n'th-last-unspent> <var>
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function Unspent {
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local r=$( $CLI $1 listunspent | awk -F'[ |:,"]+' "\$2 ~ /$3/ { print \$3 }" | tail -n $2 | head -n 1)
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echo $r
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}
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# Use: CreateTxn1 <datadir> <n'th-last-unspent> <destaddress>
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# produces hex from signrawtransaction
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function CreateTxn1 {
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TXID=$(Unspent $1 $2 txid)
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AMOUNT=$(Unspent $1 $2 amount)
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VOUT=$(Unspent $1 $2 vout)
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RAWTXN=$( $CLI $1 createrawtransaction "[{\"txid\":\"$TXID\",\"vout\":$VOUT}]" "{\"$3\":$AMOUNT}")
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ExtractKey hex "$( $CLI $1 signrawtransaction $RAWTXN )"
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}
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# Use: SendRawTxn <datadir> <hex_txn_data>
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function SendRawTxn {
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${SENDANDWAIT} $CLI $1 sendrawtransaction $2
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}
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# Use: GetBlocks <datadir>
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# returns number of blocks from getinfo
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function GetBlocks {
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$CLI $1 getblockcount
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}
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