diff options
| -rwxr-xr-x | test/functional/rpc_fundrawtransaction.py | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/test/functional/rpc_fundrawtransaction.py b/test/functional/rpc_fundrawtransaction.py index d07c31a532..5a870de6c7 100755 --- a/test/functional/rpc_fundrawtransaction.py +++ b/test/functional/rpc_fundrawtransaction.py @@ -1079,17 +1079,28 @@ class RawTransactionsTest(BitcoinTestFramework): self.nodes[2].createwallet("test_weight_calculation") wallet = self.nodes[2].get_wallet_rpc("test_weight_calculation") - addr = wallet.getnewaddress() - txid = self.nodes[0].sendtoaddress(addr, 5) + addr = wallet.getnewaddress(address_type="bech32") + ext_addr = self.nodes[0].getnewaddress(address_type="bech32") + txid = self.nodes[0].send([{addr: 5}, {ext_addr: 5}])["txid"] vout = find_vout_for_address(self.nodes[0], txid, addr) + ext_vout = find_vout_for_address(self.nodes[0], txid, ext_addr) - self.nodes[0].sendtoaddress(wallet.getnewaddress(), 5) + self.nodes[0].sendtoaddress(wallet.getnewaddress(address_type="bech32"), 5) self.generate(self.nodes[0], 1) - rawtx = wallet.createrawtransaction([{'txid': txid, 'vout': vout}], [{self.nodes[0].getnewaddress(): 9.999}]) - fundedtx = wallet.fundrawtransaction(rawtx, {'fee_rate': 10}) + rawtx = wallet.createrawtransaction([{'txid': txid, 'vout': vout}], [{self.nodes[0].getnewaddress(address_type="bech32"): 8}]) + fundedtx = wallet.fundrawtransaction(rawtx, {'fee_rate': 10, "change_type": "bech32"}) # with 71-byte signatures we should expect following tx size - tx_size = 10 + 41*2 + 31*2 + (2 + 107*2)/4 + # tx overhead (10) + 2 inputs (41 each) + 2 p2wpkh (31 each) + (segwit marker and flag (2) + 2 p2wpkh 71 byte sig witnesses (107 each)) / witness scaling factor (4) + tx_size = ceil(10 + 41*2 + 31*2 + (2 + 107*2)/4) + assert_equal(fundedtx['fee'] * COIN, tx_size * 10) + + # Using the other output should have 72 byte sigs + rawtx = wallet.createrawtransaction([{'txid': txid, 'vout': ext_vout}], [{self.nodes[0].getnewaddress(): 13}]) + ext_desc = self.nodes[0].getaddressinfo(ext_addr)["desc"] + fundedtx = wallet.fundrawtransaction(rawtx, {'fee_rate': 10, "change_type": "bech32", "solving_data": {"descriptors": [ext_desc]}}) + # tx overhead (10) + 3 inputs (41 each) + 2 p2wpkh(31 each) + (segwit marker and flag (2) + 2 p2wpkh 71 bytes sig witnesses (107 each) + p2wpkh 72 byte sig witness (108)) / witness scaling factor (4) + tx_size = ceil(10 + 41*3 + 31*2 + (2 + 107*2 + 108)/4) assert_equal(fundedtx['fee'] * COIN, tx_size * 10) self.nodes[2].unloadwallet("test_weight_calculation") |