Merge pull request #3700 from gavinandresen/backuptest
Test for walletbackup/walletdump RPC calls
This commit is contained in:
Gavin Andresen
commit
05619d7290
2 changed files with 314 additions and 2 deletions
|
|
@ -1,6 +1,25 @@
|
|||
Regression tests of RPC interface
|
||||
=================================
|
||||
|
||||
wallet.sh : Test wallet send/receive code (see comments for details)
|
||||
wallet.sh : Exercise wallet send/receive code.
|
||||
|
||||
util.sh : useful re-usable functions
|
||||
walletbackup.sh : Exercise wallet backup / dump / import
|
||||
|
||||
txnmall.sh : Test proper accounting of malleable transactions
|
||||
|
||||
conflictedbalance.sh : More testing of malleable transaction handling
|
||||
|
||||
util.sh : useful re-usable bash functions
|
||||
|
||||
|
||||
Tips for creating new tests
|
||||
===========================
|
||||
|
||||
To cleanup after a failed or interrupted test:
|
||||
killall bitcoind
|
||||
rm -rf test.*
|
||||
|
||||
The most difficult part of writing reproducible tests is
|
||||
keeping multiple nodes in sync. See WaitBlocks,
|
||||
WaitPeers, and WaitMemPools for how other tests
|
||||
deal with this.
|
||||
|
|
|
|||
293
qa/rpc-tests/walletbackup.sh
Executable file
293
qa/rpc-tests/walletbackup.sh
Executable file
|
|
@ -0,0 +1,293 @@
|
|||
#!/usr/bin/env bash
|
||||
|
||||
# Test wallet backup / dump / restore functionality
|
||||
|
||||
# Test case is:
|
||||
# 4 nodes. 1 2 3 and send transactions between each other,
|
||||
# fourth node is a miner.
|
||||
# 1 2 3 and each mine a block to start, then
|
||||
# miner creates 100 blocks so 1 2 3 each have 50 mature
|
||||
# coins to spend.
|
||||
# Then 5 iterations of 1/2/3 sending coins amongst
|
||||
# themselves to get transactions in the wallets,
|
||||
# and the miner mining one block.
|
||||
#
|
||||
# Wallets are backed up using dumpwallet/backupwallet.
|
||||
# Then 5 more iterations of transactions, then block.
|
||||
#
|
||||
# Miner then generates 101 more blocks, so any
|
||||
# transaction fees paid mature.
|
||||
#
|
||||
# Sanity checks done:
|
||||
# Miner balance >= 150*50
|
||||
# Sum(1,2,3,4 balances) == 153*150
|
||||
#
|
||||
# 1/2/3 are shutdown, and their wallets erased.
|
||||
# Then restore using wallet.dat backup. And
|
||||
# confirm 1/2/3/4 balances are same as before.
|
||||
#
|
||||
# Shutdown again, restore using importwallet,
|
||||
# and confirm again balances are correct.
|
||||
#
|
||||
|
||||
if [ $# -lt 1 ]; then
|
||||
echo "Usage: $0 path_to_binaries"
|
||||
echo "e.g. $0 ../../src"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
BITCOIND=${1}/bitcoind
|
||||
CLI=${1}/bitcoin-cli
|
||||
|
||||
DIR="${BASH_SOURCE%/*}"
|
||||
SENDANDWAIT="${DIR}/send.sh"
|
||||
if [[ ! -d "$DIR" ]]; then DIR="$PWD"; fi
|
||||
. "$DIR/util.sh"
|
||||
|
||||
D=$(mktemp -d test.XXXXX)
|
||||
|
||||
echo "Starting nodes..."
|
||||
|
||||
# "Miner":
|
||||
D4=${D}/node4
|
||||
CreateDataDir $D4 port=11030 rpcport=11031
|
||||
B4ARGS="-datadir=$D4"
|
||||
$BITCOIND $BITCOINDARGS $B4ARGS &
|
||||
B4PID=$!
|
||||
|
||||
# Want default keypool for 1/2/3, and
|
||||
# don't need send-and-wait functionality,
|
||||
# so don't use CreateDataDir:
|
||||
function CreateConfDir {
|
||||
DIR=$1
|
||||
mkdir -p $DIR
|
||||
CONF=$DIR/bitcoin.conf
|
||||
echo "regtest=1" >> $CONF
|
||||
echo "rpcuser=rt" >> $CONF
|
||||
echo "rpcpassword=rt" >> $CONF
|
||||
echo "rpcwait=1" >> $CONF
|
||||
shift
|
||||
while (( "$#" )); do
|
||||
echo $1 >> $CONF
|
||||
shift
|
||||
done
|
||||
}
|
||||
|
||||
# "Spenders" 1/2/3
|
||||
D1=${D}/node1
|
||||
CreateConfDir $D1 port=11000 rpcport=11001 addnode=127.0.0.1:11030
|
||||
B1ARGS="-datadir=$D1"
|
||||
$BITCOIND $B1ARGS &
|
||||
B1PID=$!
|
||||
D2=${D}/node2
|
||||
CreateConfDir $D2 port=11010 rpcport=11011 addnode=127.0.0.1:11030
|
||||
B2ARGS="-datadir=$D2"
|
||||
$BITCOIND $B2ARGS &
|
||||
B2PID=$!
|
||||
D3=${D}/node3
|
||||
CreateConfDir $D3 port=11020 rpcport=11021 addnode=127.0.0.1:11030 addnode=127.0.0.1:11000
|
||||
B3ARGS="-datadir=$D3"
|
||||
$BITCOIND $BITCOINDARGS $B3ARGS &
|
||||
B3PID=$!
|
||||
|
||||
# Wait until all nodes are at the same block number
|
||||
function WaitBlocks {
|
||||
while :
|
||||
do
|
||||
sleep 1
|
||||
BLOCKS1=$( GetBlocks "$B1ARGS" )
|
||||
BLOCKS2=$( GetBlocks "$B2ARGS" )
|
||||
BLOCKS3=$( GetBlocks "$B3ARGS" )
|
||||
BLOCKS4=$( GetBlocks "$B4ARGS" )
|
||||
if (( BLOCKS1 == BLOCKS4 && BLOCKS2 == BLOCKS4 && BLOCKS3 == BLOCKS4 ))
|
||||
then
|
||||
break
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# Wait until all nodes have the same txns in
|
||||
# their memory pools
|
||||
function WaitMemPools {
|
||||
while :
|
||||
do
|
||||
sleep 1
|
||||
MEMPOOL1=$( $CLI "$B1ARGS" getrawmempool | sort | shasum )
|
||||
MEMPOOL2=$( $CLI "$B2ARGS" getrawmempool | sort | shasum )
|
||||
MEMPOOL3=$( $CLI "$B3ARGS" getrawmempool | sort | shasum )
|
||||
MEMPOOL4=$( $CLI "$B4ARGS" getrawmempool | sort | shasum )
|
||||
if [[ $MEMPOOL1 = $MEMPOOL4 && $MEMPOOL2 = $MEMPOOL4 && $MEMPOOL3 = $MEMPOOL4 ]]
|
||||
then
|
||||
break
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
echo "Generating initial blockchain..."
|
||||
|
||||
# 1 block, 50 XBT each == 50 BTC
|
||||
$CLI $B1ARGS setgenerate true 1
|
||||
WaitBlocks
|
||||
$CLI $B2ARGS setgenerate true 1
|
||||
WaitBlocks
|
||||
$CLI $B3ARGS setgenerate true 1
|
||||
WaitBlocks
|
||||
|
||||
# 100 blocks, 0 mature
|
||||
$CLI $B4ARGS setgenerate true 100
|
||||
WaitBlocks
|
||||
|
||||
CheckBalance "$B1ARGS" 50
|
||||
CheckBalance "$B2ARGS" 50
|
||||
CheckBalance "$B3ARGS" 50
|
||||
CheckBalance "$B4ARGS" 0
|
||||
|
||||
echo "Creating transactions..."
|
||||
|
||||
function S {
|
||||
TXID=$( $CLI -datadir=${D}/node${1} sendtoaddress ${2} "${3}" 0 )
|
||||
if [[ $TXID == "" ]] ; then
|
||||
echoerr "node${1}: error sending ${3} btc"
|
||||
echo -n "node${1} balance: "
|
||||
$CLI -datadir=${D}/node${1} getbalance "*" 0
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
function OneRound {
|
||||
A1=$( $CLI $B1ARGS getnewaddress )
|
||||
A2=$( $CLI $B2ARGS getnewaddress )
|
||||
A3=$( $CLI $B3ARGS getnewaddress )
|
||||
if [[ $(( $RANDOM%2 )) < 1 ]] ; then
|
||||
N=$(( $RANDOM % 9 + 1 ))
|
||||
S 1 $A2 "0.$N"
|
||||
fi
|
||||
if [[ $(( $RANDOM%2 )) < 1 ]] ; then
|
||||
N=$(( $RANDOM % 9 + 1 ))
|
||||
S 1 $A3 "0.0$N"
|
||||
fi
|
||||
if [[ $(( $RANDOM%2 )) < 1 ]] ; then
|
||||
N=$(( $RANDOM % 9 + 1 ))
|
||||
S 2 $A1 "0.$N"
|
||||
fi
|
||||
if [[ $(( $RANDOM%2 )) < 1 ]] ; then
|
||||
N=$(( $RANDOM % 9 + 1 ))
|
||||
S 2 $A3 "0.$N"
|
||||
fi
|
||||
if [[ $(( $RANDOM%2 )) < 1 ]] ; then
|
||||
N=$(( $RANDOM % 9 + 1 ))
|
||||
S 3 $A1 "0.$N"
|
||||
fi
|
||||
if [[ $(( $RANDOM%2 )) < 1 ]] ; then
|
||||
N=$(( $RANDOM % 9 + 1 ))
|
||||
S 3 $A2 "0.0$N"
|
||||
fi
|
||||
$CLI "$B4ARGS" setgenerate true 1
|
||||
}
|
||||
|
||||
for i in {1..5}; do OneRound ; done
|
||||
|
||||
echo "Backing up..."
|
||||
|
||||
$CLI "$B1ARGS" backupwallet "$D1/wallet.bak"
|
||||
$CLI "$B1ARGS" dumpwallet "$D1/wallet.dump"
|
||||
$CLI "$B2ARGS" backupwallet "$D2/wallet.bak"
|
||||
$CLI "$B2ARGS" dumpwallet "$D2/wallet.dump"
|
||||
$CLI "$B3ARGS" backupwallet "$D3/wallet.bak"
|
||||
$CLI "$B3ARGS" dumpwallet "$D3/wallet.dump"
|
||||
|
||||
echo "More transactions..."
|
||||
for i in {1..5}; do OneRound ; done
|
||||
|
||||
WaitMemPools
|
||||
|
||||
# Generate 101 more blocks, so any fees paid
|
||||
# mature
|
||||
$CLI "$B4ARGS" setgenerate true 101
|
||||
|
||||
BALANCE1=$( $CLI "$B1ARGS" getbalance )
|
||||
BALANCE2=$( $CLI "$B2ARGS" getbalance )
|
||||
BALANCE3=$( $CLI "$B3ARGS" getbalance )
|
||||
BALANCE4=$( $CLI "$B4ARGS" getbalance )
|
||||
|
||||
TOTAL=$( dc -e "$BALANCE1 $BALANCE2 $BALANCE3 $BALANCE4 + + + p" )
|
||||
|
||||
AssertEqual $TOTAL 5700.00000000
|
||||
|
||||
function StopThree {
|
||||
$CLI $B1ARGS stop > /dev/null 2>&1
|
||||
$CLI $B2ARGS stop > /dev/null 2>&1
|
||||
$CLI $B3ARGS stop > /dev/null 2>&1
|
||||
wait $B1PID
|
||||
wait $B2PID
|
||||
wait $B3PID
|
||||
}
|
||||
function EraseThree {
|
||||
rm $D1/regtest/wallet.dat
|
||||
rm $D2/regtest/wallet.dat
|
||||
rm $D3/regtest/wallet.dat
|
||||
}
|
||||
function StartThree {
|
||||
$BITCOIND $BITCOINDARGS $B1ARGS &
|
||||
B1PID=$!
|
||||
$BITCOIND $BITCOINDARGS $B2ARGS &
|
||||
B2PID=$!
|
||||
$BITCOIND $BITCOINDARGS $B3ARGS &
|
||||
B3PID=$!
|
||||
}
|
||||
|
||||
echo "Restoring using wallet.dat"
|
||||
|
||||
StopThree
|
||||
EraseThree
|
||||
|
||||
# Start node3 with no chain
|
||||
rm -rf $D3/regtest/blocks
|
||||
rm -rf $D3/regtest/chainstate
|
||||
rm -rf $D3/regtest/database
|
||||
|
||||
cp $D1/wallet.bak $D1/regtest/wallet.dat
|
||||
cp $D2/wallet.bak $D2/regtest/wallet.dat
|
||||
cp $D3/wallet.bak $D3/regtest/wallet.dat
|
||||
|
||||
StartThree
|
||||
WaitBlocks
|
||||
|
||||
AssertEqual $BALANCE1 $( $CLI "$B1ARGS" getbalance )
|
||||
AssertEqual $BALANCE2 $( $CLI "$B2ARGS" getbalance )
|
||||
AssertEqual $BALANCE3 $( $CLI "$B3ARGS" getbalance )
|
||||
|
||||
echo "Restoring using dumped wallet"
|
||||
|
||||
StopThree
|
||||
EraseThree
|
||||
|
||||
# Start node3 with no chain
|
||||
rm -rf $D3/regtest/blocks
|
||||
rm -rf $D3/regtest/chainstate
|
||||
rm -rf $D3/regtest/database
|
||||
|
||||
StartThree
|
||||
|
||||
AssertEqual 0 $( $CLI "$B1ARGS" getbalance )
|
||||
AssertEqual 0 $( $CLI "$B2ARGS" getbalance )
|
||||
AssertEqual 0 $( $CLI "$B3ARGS" getbalance )
|
||||
|
||||
$CLI "$B1ARGS" importwallet $D1/wallet.dump
|
||||
$CLI "$B2ARGS" importwallet $D2/wallet.dump
|
||||
$CLI "$B3ARGS" importwallet $D3/wallet.dump
|
||||
|
||||
WaitBlocks
|
||||
|
||||
AssertEqual $BALANCE1 $( $CLI "$B1ARGS" getbalance )
|
||||
AssertEqual $BALANCE2 $( $CLI "$B2ARGS" getbalance )
|
||||
AssertEqual $BALANCE3 $( $CLI "$B3ARGS" getbalance )
|
||||
|
||||
StopThree
|
||||
$CLI $B4ARGS stop > /dev/null 2>&1
|
||||
wait $B4PID
|
||||
|
||||
echo "Tests successful, cleaning up"
|
||||
trap "" EXIT
|
||||
rm -rf $D
|
||||
exit 0
|
||||
Loading…
Reference in a new issue