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-rw-r--r--test/functional/test_framework/util.py17
1 files changed, 9 insertions, 8 deletions
diff --git a/test/functional/test_framework/util.py b/test/functional/test_framework/util.py
index 210025104e..b043d1a70d 100644
--- a/test/functional/test_framework/util.py
+++ b/test/functional/test_framework/util.py
@@ -378,6 +378,7 @@ def write_config(config_path, *, n, chain, extra_config="", disable_autoconnect=
f.write("[{}]\n".format(chain_name_conf_section))
f.write("port=" + str(p2p_port(n)) + "\n")
f.write("rpcport=" + str(rpc_port(n)) + "\n")
+ f.write("rpcdoccheck=1\n")
f.write("fallbackfee=0.0002\n")
f.write("server=1\n")
f.write("keypool=1\n")
@@ -573,17 +574,17 @@ def create_lots_of_big_transactions(node, txouts, utxos, num, fee):
return txids
-def mine_large_block(test_framework, node, utxos=None):
+def mine_large_block(test_framework, mini_wallet, node):
# generate a 66k transaction,
# and 14 of them is close to the 1MB block limit
- num = 14
txouts = gen_return_txouts()
- utxos = utxos if utxos is not None else []
- if len(utxos) < num:
- utxos.clear()
- utxos.extend(node.listunspent())
- fee = 100 * node.getnetworkinfo()["relayfee"]
- create_lots_of_big_transactions(node, txouts, utxos, num, fee=fee)
+ from .messages import COIN
+ fee = 100 * int(node.getnetworkinfo()["relayfee"] * COIN)
+ for _ in range(14):
+ tx = mini_wallet.create_self_transfer(from_node=node, fee_rate=0, mempool_valid=False)['tx']
+ tx.vout[0].nValue -= fee
+ tx.vout.extend(txouts)
+ mini_wallet.sendrawtransaction(from_node=node, tx_hex=tx.serialize().hex())
test_framework.generate(node, 1)