diff --git a/src/init.cpp b/src/init.cpp index ee49ac191..bb8213054 100644 --- a/src/init.cpp +++ b/src/init.cpp @@ -1106,7 +1106,7 @@ bool AppInitParameterInteraction() if (!ParseMoney(gArgs.GetArg("-minrelaytxfee", ""), n)) { return InitError(AmountErrMsg("minrelaytxfee", gArgs.GetArg("-minrelaytxfee", "")).translated); } - // High fee check is done afterward in WalletParameterInteraction() + // High fee check is done afterward in CWallet::CreateWalletFromFile() ::minRelayTxFee = CFeeRate(n); } else if (incrementalRelayFee > ::minRelayTxFee) { // Allow only setting incrementalRelayFee to control both diff --git a/src/wallet/load.h b/src/wallet/load.h index 81f078fd1..5a62e2930 100644 --- a/src/wallet/load.h +++ b/src/wallet/load.h @@ -17,7 +17,7 @@ class Chain; //! Responsible for reading and validating the -wallet arguments and verifying the wallet database. //! This function will perform salvage on the wallet if requested, as long as only one wallet is -//! being loaded (WalletParameterInteraction forbids -salvagewallet, -zapwallettxes or -upgradewallet with multiwallet). +//! being loaded (WalletInit::ParameterInteraction() forbids -salvagewallet, -zapwallettxes or -upgradewallet with multiwallet). bool VerifyWallets(interfaces::Chain& chain, const std::vector& wallet_files); //! Load wallet databases. diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 7629a40c5..7cf09d554 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -4254,7 +4254,7 @@ bool CWallet::Verify(interfaces::Chain& chain, const WalletLocation& location, b std::shared_ptr CWallet::CreateWalletFromFile(interfaces::Chain& chain, const WalletLocation& location, uint64_t wallet_creation_flags) { - const std::string& walletFile = WalletDataFilePath(location.GetPath()).string(); + const std::string walletFile = WalletDataFilePath(location.GetPath()).string(); // needed to restore wallet transaction meta data after -zapwallettxes std::vector vWtx; diff --git a/test/functional/data/wallets/high_minversion/.walletlock b/test/functional/data/wallets/high_minversion/.walletlock new file mode 100644 index 000000000..e69de29bb diff --git a/test/functional/data/wallets/high_minversion/db.log b/test/functional/data/wallets/high_minversion/db.log new file mode 100644 index 000000000..e69de29bb diff --git a/test/functional/data/wallets/high_minversion/wallet.dat b/test/functional/data/wallets/high_minversion/wallet.dat new file mode 100644 index 000000000..99ab80926 Binary files /dev/null and b/test/functional/data/wallets/high_minversion/wallet.dat differ diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py index 821e1cd3c..6d74447ad 100644 --- a/test/functional/test_framework/util.py +++ b/test/functional/test_framework/util.py @@ -56,7 +56,9 @@ def assert_raises_message(exc, message, fun, *args, **kwds): raise AssertionError("Use assert_raises_rpc_error() to test RPC failures") except exc as e: if message is not None and message not in e.error['message']: - raise AssertionError("Expected substring not found:" + e.error['message']) + raise AssertionError( + "Expected substring not found in error message:\nsubstring: '{}'\nerror message: '{}'.".format( + message, e.error['message'])) except Exception as e: raise AssertionError("Unexpected exception raised: " + type(e).__name__) else: @@ -116,7 +118,9 @@ def try_rpc(code, message, fun, *args, **kwds): if (code is not None) and (code != e.error["code"]): raise AssertionError("Unexpected JSONRPC error code %i" % e.error["code"]) if (message is not None) and (message not in e.error['message']): - raise AssertionError("Expected substring not found:" + e.error['message']) + raise AssertionError( + "Expected substring not found in error message:\nsubstring: '{}'\nerror message: '{}'.".format( + message, e.error['message'])) return True except Exception as e: raise AssertionError("Unexpected exception raised: " + type(e).__name__) diff --git a/test/functional/wallet_multiwallet.py b/test/functional/wallet_multiwallet.py index 99d2c7758..68bc45f98 100755 --- a/test/functional/wallet_multiwallet.py +++ b/test/functional/wallet_multiwallet.py @@ -17,6 +17,8 @@ from test_framework.util import ( assert_raises_rpc_error, ) +FEATURE_LATEST = 169900 + class MultiWalletTest(BitcoinTestFramework): def set_test_params(self): @@ -27,6 +29,13 @@ class MultiWalletTest(BitcoinTestFramework): def skip_test_if_missing_module(self): self.skip_if_no_wallet() + def add_options(self, parser): + parser.add_argument( + '--data_wallets_dir', + default=os.path.join(os.path.dirname(os.path.realpath(__file__)), 'data/wallets/'), + help='Test data with wallet directories (default: %(default)s)', + ) + def run_test(self): node = self.nodes[0] @@ -323,6 +332,22 @@ class MultiWalletTest(BitcoinTestFramework): self.nodes[0].unloadwallet(wallet) self.nodes[1].loadwallet(wallet) + # Fail to load if wallet is downgraded + shutil.copytree(os.path.join(self.options.data_wallets_dir, 'high_minversion'), wallet_dir('high_minversion')) + self.restart_node(0, extra_args=['-upgradewallet={}'.format(FEATURE_LATEST)]) + assert {'name': 'high_minversion'} in self.nodes[0].listwalletdir()['wallets'] + self.log.info("Fail -upgradewallet that results in downgrade") + assert_raises_rpc_error( + -4, + "Wallet loading failed.", + lambda: self.nodes[0].loadwallet(filename='high_minversion'), + ) + self.stop_node( + i=0, + expected_stderr='Error: Error loading {}: Wallet requires newer version of Bitcoin Core'.format( + wallet_dir('high_minversion', 'wallet.dat')), + ) + if __name__ == '__main__': MultiWalletTest().main()