diff options
| -rwxr-xr-x | test/functional/rpc_fundrawtransaction.py | 20 | ||||
| -rw-r--r-- | test/functional/test_framework/util.py | 11 |
2 files changed, 30 insertions, 1 deletions
diff --git a/test/functional/rpc_fundrawtransaction.py b/test/functional/rpc_fundrawtransaction.py index 0f09c3c552..1e91cf598c 100755 --- a/test/functional/rpc_fundrawtransaction.py +++ b/test/functional/rpc_fundrawtransaction.py @@ -4,8 +4,18 @@ # file COPYING or http://www.opensource.org/licenses/mit-license.php. """Test the fundrawtransaction RPC.""" +from decimal import Decimal from test_framework.test_framework import BitcoinTestFramework -from test_framework.util import * +from test_framework.util import ( + assert_equal, + assert_fee_amount, + assert_greater_than, + assert_greater_than_or_equal, + assert_raises_rpc_error, + connect_nodes_bi, + count_bytes, + find_vout_for_address, +) def get_unspent(listunspent, amount): @@ -57,6 +67,11 @@ class RawTransactionsTest(BitcoinTestFramework): watchonly_amount = Decimal(200) self.nodes[3].importpubkey(watchonly_pubkey, "", True) watchonly_txid = self.nodes[0].sendtoaddress(watchonly_address, watchonly_amount) + + # Lock UTXO so nodes[0] doesn't accidentally spend it + watchonly_vout = find_vout_for_address(self.nodes[0], watchonly_txid, watchonly_address) + self.nodes[0].lockunspent(False, [{"txid": watchonly_txid, "vout": watchonly_vout}]) + self.nodes[0].sendtoaddress(self.nodes[3].getnewaddress(), watchonly_amount / 10) self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.5) @@ -475,6 +490,9 @@ class RawTransactionsTest(BitcoinTestFramework): connect_nodes_bi(self.nodes,1,2) connect_nodes_bi(self.nodes,0,2) connect_nodes_bi(self.nodes,0,3) + # Again lock the watchonly UTXO or nodes[0] may spend it, because + # lockunspent is memory-only and thus lost on restart + self.nodes[0].lockunspent(False, [{"txid": watchonly_txid, "vout": watchonly_vout}]) self.sync_all() # drain the keypool diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py index 4ec3175cd6..1daaa6c482 100644 --- a/test/functional/test_framework/util.py +++ b/test/functional/test_framework/util.py @@ -556,3 +556,14 @@ def mine_large_block(node, utxos=None): fee = 100 * node.getnetworkinfo()["relayfee"] create_lots_of_big_transactions(node, txouts, utxos, num, fee=fee) node.generate(1) + +def find_vout_for_address(node, txid, addr): + """ + Locate the vout index of the given transaction sending to the + given address. Raises runtime error exception if not found. + """ + tx = node.getrawtransaction(txid, True) + for i in range(len(tx["vout"])): + if any([addr == a for a in tx["vout"][i]["scriptPubKey"]["addresses"]]): + return i + raise RuntimeError("Vout not found for address: txid=%s, addr=%s" % (txid, addr)) |