From 207b1c5877b29d1d72d65e52fb3e8db97e4d9474 Mon Sep 17 00:00:00 2001 From: MarcoFalke Date: Wed, 12 Feb 2020 06:19:50 -0800 Subject: [PATCH] Merge #12134: Build previous releases and run functional tests MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit c456145b2c65f580683df03bf10cd39000cf24d5 [test] add 0.19 backwards compatibility tests (Sjors Provoost) b769cd142deda74fe46e231cc7b687a86514f2f1 [test] add v0.17.1 wallet upgrade test (Sjors Provoost) 9d9390dab716f07057c94e8e21f3c7dd06192f35 [tests] add wallet backwards compatility tests (Sjors Provoost) c7ca6308968b29a0e0edc485cd06e68e5edb7c7d [scripts] support release candidates of earlier releases (Sjors Provoost) 8b1460dbd1b732f06d4cebe1fa6844286c7a0056 [tests] check v0.17.1 and v0.18.1 backwards compatibility (Sjors Provoost) ae379cf7d12943fc192d58176673bcfe7d53da53 [scripts] build earlier releases (Sjors Provoost) Pull request description: This PR adds binaries for 0.17, 0.18 and 0.19 to Travis and runs a basic block propagation test. Includes test for upgrading v0.17.1 wallets and opening master wallets with older versions. Usage: ```sh contrib/devtools/previous_release.sh -f -b v0.19.0.1 v0.18.1 v0.17.1 test/functional/backwards_compatibility.py ``` Travis caches these earlier releases, so it should be able to run these tests with little performance impact. Additional scenarios where it might be useful to run tests against earlier releases: * creating a wallet with #11403's segwit implementation, copying it to an older node and making sure the user didn't lose any funds (although this PR doesn't support `v0.15.1`) * future consensus changes * P2P changes (e.g. to make sure we don't accidentally ban old nodes) ACKs for top commit: MarcoFalke: ACK c456145b2c65f580683df03bf10cd39000cf24d5 🔨 Tree-SHA512: 360bd870603f95b14dc0cd629532cc147344f632b808617c18e1b585dfb1f082b401e5d493a48196b719e0aeaee533ae0a773dfc9f217f704aae898576c19232 --- .gitignore | 3 + .travis.yml | 4 +- ci/README.md | 2 +- ci/test/00_setup_env.sh | 2 + ci/test/00_setup_env_native_qt5.sh | 1 + ci/test/04_install.sh | 4 +- ci/test/05_before_script.sh | 5 + contrib/devtools/previous_release.sh | 149 +++++++++ .../feature_backwards_compatibility.py | 308 ++++++++++++++++++ .../test_framework/test_framework.py | 11 +- test/functional/test_framework/test_node.py | 13 +- test/functional/test_runner.py | 1 + 12 files changed, 494 insertions(+), 9 deletions(-) create mode 100755 contrib/devtools/previous_release.sh create mode 100755 test/functional/feature_backwards_compatibility.py diff --git a/.gitignore b/.gitignore index dffb962e94..6bd2bb3533 100644 --- a/.gitignore +++ b/.gitignore @@ -111,6 +111,9 @@ qrc_*.cpp build *.dSYM +# Previous releases +releases + #lcov *.gcno *.gcda diff --git a/.travis.yml b/.travis.yml index 36b0c8e24e..b95eb317ae 100644 --- a/.travis.yml +++ b/.travis.yml @@ -31,7 +31,7 @@ services: cache: ccache: true directories: - - $BASE_BUILD_DIR/ci/scratch/.ccache + - $BASE_BUILD_DIR/releases/$HOST before_cache: - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then brew cleanup; fi env: @@ -244,7 +244,7 @@ after_success: FILE_ENV="./ci/test/00_setup_env_win64.sh" - stage: test - name: 'x86_64 Linux [GOAL: install] [focal] [uses qt5 dev package and some depends packages] [unsigned char]' + name: 'x86_64 Linux [GOAL: install] [focal] [previous releases, uses qt5 dev package and some depends packages] [unsigned char]' env: >- FILE_ENV="./ci/test/00_setup_env_native_qt5.sh" # x86_64 Linux (xenial, no depends, only system libs, sanitizers: thread (TSan)) diff --git a/ci/README.md b/ci/README.md index 880e49b459..d2ea255b4b 100644 --- a/ci/README.md +++ b/ci/README.md @@ -13,7 +13,7 @@ If the repository is not a fresh git clone, you might have to clean files from p The ci needs to perform various sysadmin tasks such as installing packages or writing to the user's home directory. While most of the actions are done inside a docker container, this is not possible for all. Thus, cache directories, -such as the depends cache or ccache, are mounted as read-write into the docker container. While it should be fine to run +such as the depends cache, previous release binaries, or ccache, are mounted as read-write into the docker container. While it should be fine to run the ci system locally on you development box, the ci scripts can generally be assumed to have received less review and testing compared to other parts of the codebase. If you want to keep the work tree clean, you might want to run the ci system in a virtual machine with a Linux operating system of your choice. diff --git a/ci/test/00_setup_env.sh b/ci/test/00_setup_env.sh index 5b4da6b81b..fb003981cc 100755 --- a/ci/test/00_setup_env.sh +++ b/ci/test/00_setup_env.sh @@ -39,6 +39,7 @@ export USE_BUSY_BOX=${USE_BUSY_BOX:-false} export RUN_UNIT_TESTS=${RUN_UNIT_TESTS:-true} export RUN_INTEGRATION_TESTS=${RUN_INTEGRATION_TESTS:-true} export RUN_SECURITY_TESTS=${RUN_SECURITY_TESTS:-false} +export TEST_PREVIOUS_RELEASES=${TEST_PREVIOUS_RELEASES:-false} export RUN_FUZZ_TESTS=${RUN_FUZZ_TESTS:-false} export RUN_SYMBOL_TESTS=${RUN_SYMBOL_TESTS:-true} export CONTAINER_NAME=${CONTAINER_NAME:-ci_unnamed} @@ -59,6 +60,7 @@ export CCACHE_DIR=${CCACHE_DIR:-$CACHE_DIR/ccache} export DEPENDS_DIR=${DEPENDS_DIR:-$BASE_ROOT_DIR/depends} # Folder where the build is done (bin and lib). export BASE_OUTDIR=${BASE_OUTDIR:-$BASE_SCRATCH_DIR/out/$HOST} +export PREVIOUS_RELEASES_DIR=${PREVIOUS_RELEASES_DIR:-$BASE_ROOT_DIR/releases/$HOST} export SDK_URL=${SDK_URL:-https://bitcoincore.org/depends-sources/sdks} export DOCKER_PACKAGES=${DOCKER_PACKAGES:-build-essential libtool autotools-dev automake pkg-config bsdmainutils curl ca-certificates ccache python3 rsync git procps} export GOAL=${GOAL:-install} diff --git a/ci/test/00_setup_env_native_qt5.sh b/ci/test/00_setup_env_native_qt5.sh index 2db104e35d..16753c2295 100755 --- a/ci/test/00_setup_env_native_qt5.sh +++ b/ci/test/00_setup_env_native_qt5.sh @@ -14,4 +14,5 @@ export DEP_OPTS="NO_UPNP=1 DEBUG=1" export RUN_UNIT_TESTS_SEQUENTIAL="true" export RUN_UNIT_TESTS="false" export GOAL="install" +export TEST_PREVIOUS_RELEASES=true export BITCOIN_CONFIG="--enable-zmq --enable-reduce-exports --disable-fuzz-binary LDFLAGS=-static-libstdc++" diff --git a/ci/test/04_install.sh b/ci/test/04_install.sh index 99fec18e16..61f7c5acdc 100755 --- a/ci/test/04_install.sh +++ b/ci/test/04_install.sh @@ -20,12 +20,13 @@ fi mkdir -p "${BASE_SCRATCH_DIR}" mkdir -p "${CCACHE_DIR}" +mkdir -p "${PREVIOUS_RELEASES_DIR}" export ASAN_OPTIONS="detect_stack_use_after_return=1:check_initialization_order=1:strict_init_order=1" export LSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/lsan" export TSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/tsan" export UBSAN_OPTIONS="suppressions=${BASE_BUILD_DIR}/test/sanitizer_suppressions/ubsan:print_stacktrace=1:halt_on_error=1:report_error_type=1" -env | grep -E '^(BASE_|QEMU_|CCACHE_|LC_ALL|BOOST_TEST_RANDOM|CONFIG_SHELL|(ASAN|LSAN|TSAN|UBSAN)_OPTIONS)' | tee /tmp/env +env | grep -E '^(BASE_|QEMU_|CCACHE_|LC_ALL|BOOST_TEST_RANDOM|CONFIG_SHELL|(ASAN|LSAN|TSAN|UBSAN)_OPTIONS|TEST_PREVIOUS_RELEASES|PREVIOUS_RELEASES_DIR))' | tee /tmp/env if [[ $HOST = *-mingw32 ]]; then DOCKER_ADMIN="--cap-add SYS_ADMIN" elif [[ $BITCOIN_CONFIG = *--with-sanitizers=*address* ]]; then # If ran with (ASan + LSan), Docker needs access to ptrace (https://github.com/google/sanitizers/issues/764) @@ -42,6 +43,7 @@ if [ -z "$DANGER_RUN_CI_ON_HOST" ]; then --mount type=bind,src=$BASE_ROOT_DIR,dst=/ro_base,readonly \ --mount type=bind,src=$CCACHE_DIR,dst=$CCACHE_DIR \ --mount type=bind,src=$DEPENDS_DIR,dst=$DEPENDS_DIR \ + --mount type=bind,src=$PREVIOUS_RELEASES_DIR,dst=$PREVIOUS_RELEASES_DIR \ -w $BASE_ROOT_DIR \ --env-file /tmp/env \ --name $CONTAINER_NAME \ diff --git a/ci/test/05_before_script.sh b/ci/test/05_before_script.sh index 119b74c5a4..a20a66f523 100755 --- a/ci/test/05_before_script.sh +++ b/ci/test/05_before_script.sh @@ -35,3 +35,8 @@ if [ -z "$NO_DEPENDS" ]; then fi DOCKER_EXEC $SHELL_OPTS make $MAKEJOBS -C depends HOST=$HOST $DEP_OPTS fi +if [ "$TEST_PREVIOUS_RELEASES" = "true" ]; then + BEGIN_FOLD previous-versions + DOCKER_EXEC contrib/devtools/previous_release.sh -b -t "$PREVIOUS_RELEASES_DIR" v0.17.1 v0.18.1 v0.19.0.1 + END_FOLD +fi diff --git a/contrib/devtools/previous_release.sh b/contrib/devtools/previous_release.sh new file mode 100755 index 0000000000..efd035f778 --- /dev/null +++ b/contrib/devtools/previous_release.sh @@ -0,0 +1,149 @@ +#!/usr/bin/env bash +# +# Copyright (c) 2018-2019 The Bitcoin Core developers +# Distributed under the MIT software license, see the accompanying +# file COPYING or http://www.opensource.org/licenses/mit-license.php. +# +# Build previous releases. + +export LC_ALL=C + +CONFIG_FLAGS="" +FUNCTIONAL_TESTS=0 +DELETE_EXISTING=0 +USE_DEPENDS=0 +DOWNLOAD_BINARY=0 +CONFIG_FLAGS="" +TARGET="releases" + +while getopts ":hfrdbt:" opt; do + case $opt in + h) + echo "Usage: .previous_release.sh [options] tag1 tag2" + echo " options:" + echo " -h Print this message" + echo " -f Configure for functional tests" + echo " -r Remove existing directory" + echo " -d Use depends" + echo " -b Download release binary" + echo " -t Target directory (default: releases)" + exit 0 + ;; + f) + FUNCTIONAL_TESTS=1 + CONFIG_FLAGS="$CONFIG_FLAGS --without-gui --disable-tests --disable-bench" + ;; + r) + DELETE_EXISTING=1 + ;; + d) + USE_DEPENDS=1 + ;; + b) + DOWNLOAD_BINARY=1 + ;; + t) + TARGET=$OPTARG + ;; + \?) + echo "Invalid option: -$OPTARG" >&2 + exit 1 + ;; + esac +done + +shift $((OPTIND-1)) + +if [ -z "$1" ]; then + echo "Specify release tag(s), e.g.: .previous_release v0.15.1" + exit 1 +fi + +if [ ! -d "$TARGET" ]; then + mkdir -p $TARGET +fi + +if [ "$DOWNLOAD_BINARY" -eq "1" ]; then + HOST="${HOST:-$(./depends/config.guess)}" + case "$HOST" in + x86_64-*-linux*) + PLATFORM=x86_64-linux-gnu + ;; + x86_64-apple-darwin*) + PLATFORM=osx64 + ;; + *) + echo "Not sure which binary to download for $HOST." + exit 1 + ;; + esac +fi + +echo "Releases directory: $TARGET" +pushd "$TARGET" || exit 1 +{ + for tag in "$@" + do + if [ "$DELETE_EXISTING" -eq "1" ]; then + if [ -d "$tag" ]; then + rm -r "$tag" + fi + fi + + if [ "$DOWNLOAD_BINARY" -eq "0" ]; then + + if [ ! -d "$tag" ]; then + if [ -z $(git tag -l "$tag") ]; then + echo "Tag $tag not found" + exit 1 + fi + + git clone https://github.com/bitcoin/bitcoin "$tag" + pushd "$tag" || exit 1 + { + git checkout "$tag" + if [ "$USE_DEPENDS" -eq "1" ]; then + pushd depends || exit 1 + { + if [ "$FUNCTIONAL_TESTS" -eq "1" ]; then + make NO_QT=1 + else + make + fi + HOST="${HOST:-$(./config.guess)}" + } + popd || exit 1 + CONFIG_FLAGS="--prefix=$PWD/depends/$HOST $CONFIG_FLAGS" + fi + ./autogen.sh + ./configure $CONFIG_FLAGS + make + # Move binaries, so they're in the same place as in the release download: + mkdir bin + mv src/bitcoind src/bitcoin-cli src/bitcoin-tx bin + if [ "$FUNCTIONAL_TESTS" -eq "0" ]; then + mv src/qt/bitcoin-qt bin + fi + } + popd || exit 1 + fi + else + if [ -d "$tag" ]; then + echo "Using cached $tag" + else + mkdir "$tag" + if [[ "$tag" =~ v(.*)(rc[0-9]+)$ ]]; then + BIN_PATH="bin/bitcoin-core-${BASH_REMATCH[1]}/test.${BASH_REMATCH[2]}" + else + BIN_PATH="bin/bitcoin-core-${tag:1}" + fi + URL="https://bitcoin.org/$BIN_PATH/bitcoin-${tag:1}-$PLATFORM.tar.gz" + echo "Fetching: $URL" + curl -O $URL + tar -zxf "bitcoin-${tag:1}-$PLATFORM.tar.gz" -C "$tag" --strip-components=1 "bitcoin-${tag:1}" + rm "bitcoin-${tag:1}-$PLATFORM.tar.gz" + fi + fi + done +} +popd || exit 1 diff --git a/test/functional/feature_backwards_compatibility.py b/test/functional/feature_backwards_compatibility.py new file mode 100755 index 0000000000..73af2f77a0 --- /dev/null +++ b/test/functional/feature_backwards_compatibility.py @@ -0,0 +1,308 @@ +#!/usr/bin/env python3 +# Copyright (c) 2018-2019 The Bitcoin Core developers +# Distributed under the MIT software license, see the accompanying +# file COPYING or http://www.opensource.org/licenses/mit-license.php. +"""Backwards compatibility functional test + +Test various backwards compatibility scenarios. Download the previous node binaries: + +contrib/devtools/previous_release.sh -b v0.19.0.1 v0.18.1 v0.17.1 + +Due to RPC changes introduced in various versions the below tests +won't work for older versions without some patches or workarounds. + +Use only the latest patch version of each release, unless a test specifically +needs an older patch version. +""" + +import os +import shutil + +from test_framework.test_framework import BitcoinTestFramework, SkipTest + +from test_framework.util import ( + assert_equal, +) + +class BackwardsCompatibilityTest(BitcoinTestFramework): + def set_test_params(self): + self.setup_clean_chain = True + self.num_nodes = 5 + # Add new version after each release: + self.extra_args = [ + [], # Pre-release: use to mine blocks + ["-nowallet"], # Pre-release: use to receive coins, swap wallets, etc + ["-nowallet"], # v19.3.0 + ["-nowallet"], # v18.2.2 + ["-nowallet"], # v0.17.0.3 + ] + + def setup_nodes(self): + if os.getenv("TEST_PREVIOUS_RELEASES") == "false": + raise SkipTest("backwards compatibility tests") + + releases_path = os.getenv("PREVIOUS_RELEASES_DIR") or os.getcwd() + "/releases" + if not os.path.isdir(releases_path): + if os.getenv("TEST_PREVIOUS_RELEASES") == "true": + raise AssertionError("TEST_PREVIOUS_RELEASES=1 but releases missing: " + releases_path) + raise SkipTest("This test requires binaries for previous releases") + + self.add_nodes(self.num_nodes, extra_args=self.extra_args, versions=[ + None, + None, + 19030000, + 18020200, + 170003, + ], binary=[ + self.options.bitcoind, + self.options.bitcoind, + releases_path + "/v0.19.0.1/bin/bitcoind", + releases_path + "/v0.18.1/bin/bitcoind", + releases_path + "/v0.17.1/bin/bitcoind" + ], binary_cli=[ + self.options.bitcoincli, + self.options.bitcoincli, + releases_path + "/v0.19.0.1/bin/bitcoin-cli", + releases_path + "/v0.18.1/bin/bitcoin-cli", + releases_path + "/v0.17.1/bin/bitcoin-cli" + ]) + + self.start_nodes() + + def run_test(self): + self.nodes[0].generatetoaddress(101, self.nodes[0].getnewaddress()) + + self.sync_blocks() + + # Sanity check the test framework: + res = self.nodes[self.num_nodes - 1].getblockchaininfo() + assert_equal(res['blocks'], 101) + + node_master = self.nodes[self.num_nodes - 4] + node_v19 = self.nodes[self.num_nodes - 3] + node_v18 = self.nodes[self.num_nodes - 2] + node_v17 = self.nodes[self.num_nodes - 1] + + self.log.info("Test wallet backwards compatibility...") + # Create a number of wallets and open them in older versions: + + # w1: regular wallet, created on master: update this test when default + # wallets can no longer be opened by older versions. + node_master.createwallet(wallet_name="w1") + wallet = node_master.get_wallet_rpc("w1") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + # Create a confirmed transaction, receiving coins + address = wallet.getnewaddress() + self.nodes[0].sendtoaddress(address, 1) + self.sync_mempools() + self.nodes[0].generate(1) + self.sync_blocks() + + # w1_v19: regular wallet, created with v0.19 + node_v19.createwallet(wallet_name="w1_v19") + wallet = node_v19.get_wallet_rpc("w1_v19") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + + # w1_v18: regular wallet, created with v0.18 + node_v18.createwallet(wallet_name="w1_v18") + wallet = node_v18.get_wallet_rpc("w1_v18") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + + # w2: wallet with private keys disabled, created on master: update this + # test when default wallets private keys disabled can no longer be + # opened by older versions. + node_master.createwallet(wallet_name="w2", disable_private_keys=True) + wallet = node_master.get_wallet_rpc("w2") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] == False + assert info['keypoolsize'] == 0 + + # w2_v19: wallet with private keys disabled, created with v0.19 + node_v19.createwallet(wallet_name="w2_v19", disable_private_keys=True) + wallet = node_v19.get_wallet_rpc("w2_v19") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] == False + assert info['keypoolsize'] == 0 + + # w2_v18: wallet with private keys disabled, created with v0.18 + node_v18.createwallet(wallet_name="w2_v18", disable_private_keys=True) + wallet = node_v18.get_wallet_rpc("w2_v18") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] == False + assert info['keypoolsize'] == 0 + + # w3: blank wallet, created on master: update this + # test when default blank wallets can no longer be opened by older versions. + node_master.createwallet(wallet_name="w3", blank=True) + wallet = node_master.get_wallet_rpc("w3") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] == 0 + + # w3_v19: blank wallet, created with v0.19 + node_v19.createwallet(wallet_name="w3_v19", blank=True) + wallet = node_v19.get_wallet_rpc("w3_v19") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] == 0 + + # w3_v18: blank wallet, created with v0.18 + node_v18.createwallet(wallet_name="w3_v18", blank=True) + wallet = node_v18.get_wallet_rpc("w3_v18") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] == 0 + + # Copy the wallets to older nodes: + node_master_wallets_dir = os.path.join(node_master.datadir, "regtest/wallets") + node_v19_wallets_dir = os.path.join(node_v19.datadir, "regtest/wallets") + node_v18_wallets_dir = os.path.join(node_v18.datadir, "regtest/wallets") + node_v17_wallets_dir = os.path.join(node_v17.datadir, "regtest/wallets") + node_master.unloadwallet("w1") + node_master.unloadwallet("w2") + node_v19.unloadwallet("w1_v19") + node_v19.unloadwallet("w2_v19") + node_v18.unloadwallet("w1_v18") + node_v18.unloadwallet("w2_v18") + + # Copy wallets to v0.17 + for wallet in os.listdir(node_master_wallets_dir): + shutil.copytree( + os.path.join(node_master_wallets_dir, wallet), + os.path.join(node_v17_wallets_dir, wallet) + ) + for wallet in os.listdir(node_v18_wallets_dir): + shutil.copytree( + os.path.join(node_v18_wallets_dir, wallet), + os.path.join(node_v17_wallets_dir, wallet) + ) + + # Copy wallets to v0.18 + for wallet in os.listdir(node_master_wallets_dir): + shutil.copytree( + os.path.join(node_master_wallets_dir, wallet), + os.path.join(node_v18_wallets_dir, wallet) + ) + + # Copy wallets to v0.19 + for wallet in os.listdir(node_master_wallets_dir): + shutil.copytree( + os.path.join(node_master_wallets_dir, wallet), + os.path.join(node_v19_wallets_dir, wallet) + ) + + # Open the wallets in v0.19 + node_v19.loadwallet("w1") + wallet = node_v19.get_wallet_rpc("w1") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + txs = wallet.listtransactions() + assert_equal(len(txs), 1) + + node_v19.loadwallet("w2") + wallet = node_v19.get_wallet_rpc("w2") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] == False + assert info['keypoolsize'] == 0 + + node_v19.loadwallet("w3") + wallet = node_v19.get_wallet_rpc("w3") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] == 0 + + # Open the wallets in v0.18 + node_v18.loadwallet("w1") + wallet = node_v18.get_wallet_rpc("w1") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + txs = wallet.listtransactions() + assert_equal(len(txs), 1) + + node_v18.loadwallet("w2") + wallet = node_v18.get_wallet_rpc("w2") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] == False + assert info['keypoolsize'] == 0 + + node_v18.loadwallet("w3") + wallet = node_v18.get_wallet_rpc("w3") + info = wallet.getwalletinfo() + assert info['private_keys_enabled'] + assert info['keypoolsize'] == 0 + + # Open the wallets in v0.17 + node_v17.loadwallet("w1_v18") + wallet = node_v17.get_wallet_rpc("w1_v18") + info = wallet.getwalletinfo() + # doesn't have private_keys_enabled in v17 + #assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + + node_v17.loadwallet("w1") + wallet = node_v17.get_wallet_rpc("w1") + info = wallet.getwalletinfo() + # doesn't have private_keys_enabled in v17 + #assert info['private_keys_enabled'] + assert info['keypoolsize'] > 0 + + node_v17.loadwallet("w2_v18") + wallet = node_v17.get_wallet_rpc("w2_v18") + info = wallet.getwalletinfo() + # doesn't have private_keys_enabled in v17 + # TODO enable back when HD wallets are created by default + # assert info['private_keys_enabled'] == False + # assert info['keypoolsize'] == 0 + + node_v17.loadwallet("w2") + wallet = node_v17.get_wallet_rpc("w2") + info = wallet.getwalletinfo() + # doesn't have private_keys_enabled in v17 + # TODO enable back when HD wallets are created by default + #assert info['private_keys_enabled'] == False + #assert info['keypoolsize'] == 0 + + # RPC loadwallet failure causes bitcoind to exit, in addition to the RPC + # call failure, so the following test won't work: + # assert_raises_rpc_error(-4, "Wallet loading failed.", node_v17.loadwallet, 'w3_v18') + + # Instead, we stop node and try to launch it with the wallet: + self.stop_node(self.num_nodes - 1) + node_v17.assert_start_raises_init_error(["-wallet=w3_v18"], "Error: Error loading w3_v18: Wallet requires newer version of Bitcoin Core") + node_v17.assert_start_raises_init_error(["-wallet=w3"], "Error: Error loading w3: Wallet requires newer version of Bitcoin Core") + self.start_node(self.num_nodes - 1) + + self.log.info("Test wallet upgrade path...") + # u1: regular wallet, created with v0.17 + node_v17.createwallet(wallet_name="u1_v17") + wallet = node_v17.get_wallet_rpc("u1_v17") + address = wallet.getnewaddress() + info = wallet.getaddressinfo(address) + # TODO enable back when HD wallets are created by default + #hdkeypath = info["hdkeypath"] + pubkey = info["pubkey"] + + # Copy the wallet to the last Bitcoin Core version and open it: + node_v17.unloadwallet("u1_v17") + shutil.copytree( + os.path.join(node_v17_wallets_dir, "u1_v17"), + os.path.join(node_master_wallets_dir, "u1_v17") + ) + node_master.loadwallet("u1_v17") + wallet = node_master.get_wallet_rpc("u1_v17") + info = wallet.getaddressinfo(address) + # TODO enable back when HD wallets are created by default + #descriptor = "pkh([" + info["hdmasterfingerprint"] + hdkeypath[1:] + "]" + pubkey + ")" + #assert_equal(info["desc"], descsum_create(descriptor)) + assert_equal(info["pubkey"], pubkey) + +if __name__ == '__main__': + BackwardsCompatibilityTest().main() diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py index add75a588f..95a216be5a 100755 --- a/test/functional/test_framework/test_framework.py +++ b/test/functional/test_framework/test_framework.py @@ -455,7 +455,7 @@ class BitcoinTestFramework(metaclass=BitcoinTestMetaClass): # Public helper methods. These can be accessed by the subclass test scripts. - def add_nodes(self, num_nodes, extra_args=None, *, rpchost=None, binary=None): + def add_nodes(self, num_nodes, extra_args=None, *, rpchost=None, binary=None, binary_cli=None, versions=None): """Instantiate TestNode objects. Should only be called once after the nodes have been specified in @@ -466,11 +466,17 @@ class BitcoinTestFramework(metaclass=BitcoinTestMetaClass): extra_confs = [[]] * num_nodes if extra_args is None: extra_args = [[]] * num_nodes + if versions is None: + versions = [None] * num_nodes if binary is None: binary = [self.options.bitcoind] * num_nodes + if binary_cli is None: + binary_cli = [self.options.bitcoincli] * num_nodes assert_equal(len(extra_confs), num_nodes) assert_equal(len(extra_args), num_nodes) + assert_equal(len(versions), num_nodes) assert_equal(len(binary), num_nodes) + assert_equal(len(binary_cli), num_nodes) old_num_nodes = len(self.nodes) for i in range(num_nodes): self.nodes.append(TestNode( @@ -482,7 +488,8 @@ class BitcoinTestFramework(metaclass=BitcoinTestMetaClass): timewait=self.rpc_timeout, timeout_factor=self.options.timeout_factor, bitcoind=binary[i], - bitcoin_cli=self.options.bitcoincli, + bitcoin_cli=binary_cli[i], + version=versions[i], mocktime=self.mocktime, coverage_dir=self.options.coveragedir, cwd=self.options.tmpdir, diff --git a/test/functional/test_framework/test_node.py b/test/functional/test_framework/test_node.py index d8627d7b0c..307e2d060f 100755 --- a/test/functional/test_framework/test_node.py +++ b/test/functional/test_framework/test_node.py @@ -63,7 +63,7 @@ class TestNode(): To make things easier for the test writer, any unrecognised messages will be dispatched to the RPC connection.""" - def __init__(self, i, datadir, extra_args_from_options, *, chain, rpchost, timewait, timeout_factor, bitcoind, bitcoin_cli, mocktime, coverage_dir, cwd, extra_conf=None, extra_args=None, use_cli=False, start_perf=False, use_valgrind=False): + def __init__(self, i, datadir, extra_args_from_options, *, chain, rpchost, timewait, timeout_factor, bitcoind, bitcoin_cli, mocktime, coverage_dir, cwd, extra_conf=None, extra_args=None, use_cli=False, start_perf=False, use_valgrind=False, version=None): """ Kwargs: start_perf (bool): If True, begin profiling the node with `perf` as soon as @@ -89,6 +89,7 @@ class TestNode(): # Note that common args are set in the config file (see initialize_datadir) self.extra_args = extra_args self.extra_args_from_options = extra_args_from_options + self.version = version # Configuration for logging is set as command-line args rather than in the bitcoin.conf file. # This means that starting a bitcoind using the temp dir to debug a failed test won't # spam debug.log. @@ -96,7 +97,6 @@ class TestNode(): self.binary, "-datadir=" + self.datadir, "-logtimemicros", - "-logthreadnames", "-debug", "-debugexclude=libevent", "-debugexclude=leveldb", @@ -113,6 +113,9 @@ class TestNode(): "--gen-suppressions=all", "--exit-on-first-error=yes", "--error-exitcode=1", "--quiet"] + self.args + if self.version is None or self.version >= 19000000: + self.args.append("-logthreadnames") + self.cli = TestNodeCLI(bitcoin_cli, self.datadir) self.use_cli = use_cli self.start_perf = start_perf @@ -325,7 +328,11 @@ class TestNode(): return self.log.debug("Stopping node") try: - self.stop(wait=wait) + # Do not use wait argument when testing older nodes, e.g. in feature_backwards_compatibility.py + if self.version is None or self.version >= 180000: + self.stop(wait=wait) + else: + self.stop() except http.client.CannotSendRequest: self.log.exception("Unable to stop node.") diff --git a/test/functional/test_runner.py b/test/functional/test_runner.py index 4a39309174..01f67690cf 100755 --- a/test/functional/test_runner.py +++ b/test/functional/test_runner.py @@ -192,6 +192,7 @@ BASE_SCRIPTS = [ 'feature_assumevalid.py', 'example_test.py', 'wallet_txn_doublespend.py', + 'feature_backwards_compatibility.py', 'wallet_txn_clone.py --mineblock', 'feature_notifications.py', 'rpc_getblockfilter.py',