diff options
Diffstat (limited to 'qa/rpc-tests/test_framework/util.py')
| -rw-r--r-- | qa/rpc-tests/test_framework/util.py | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/qa/rpc-tests/test_framework/util.py b/qa/rpc-tests/test_framework/util.py index 24a9d434af..1d6c9aa230 100644 --- a/qa/rpc-tests/test_framework/util.py +++ b/qa/rpc-tests/test_framework/util.py @@ -223,7 +223,7 @@ def wait_for_bitcoind_start(process, url, i): raise # unknown IO error except JSONRPCException as e: # Initialization phase if e.error['code'] != -28: # RPC in warmup? - raise # unkown JSON RPC exception + raise # unknown JSON RPC exception time.sleep(0.25) def initialize_chain(test_dir, num_nodes, cachedir): @@ -257,7 +257,7 @@ def initialize_chain(test_dir, num_nodes, cachedir): print("initialize_chain: bitcoind started, waiting for RPC to come up") wait_for_bitcoind_start(bitcoind_processes[i], rpc_url(i), i) if os.getenv("PYTHON_DEBUG", ""): - print("initialize_chain: RPC succesfully started") + print("initialize_chain: RPC successfully started") rpcs = [] for i in range(MAX_NODES): @@ -344,7 +344,7 @@ def start_node(i, dirname, extra_args=None, rpchost=None, timewait=None, binary= url = rpc_url(i, rpchost) wait_for_bitcoind_start(bitcoind_processes[i], url, i) if os.getenv("PYTHON_DEBUG", ""): - print("start_node: RPC succesfully started") + print("start_node: RPC successfully started") proxy = get_rpc_proxy(url, i, timeout=timewait) if COVERAGE_DIR: @@ -657,13 +657,12 @@ def create_tx(node, coinbase, to_address, amount): def create_lots_of_big_transactions(node, txouts, utxos, fee): addr = node.getnewaddress() txids = [] - for i in range(len(utxos)): + for _ in range(len(utxos)): t = utxos.pop() - inputs = [] - inputs.append({ "txid" : t["txid"], "vout" : t["vout"]}) + inputs=[{ "txid" : t["txid"], "vout" : t["vout"]}] outputs = {} - send_value = t['amount'] - fee - outputs[addr] = satoshi_round(send_value) + change = t['amount'] - fee + outputs[addr] = satoshi_round(change) rawtx = node.createrawtransaction(inputs, outputs) newtx = rawtx[0:92] newtx = newtx + txouts @@ -673,6 +672,15 @@ def create_lots_of_big_transactions(node, txouts, utxos, fee): txids.append(txid) return txids +def mine_large_block(node): + # generate a 66k transaction, + # and 14 of them is close to the 1MB block limit + txouts = gen_return_txouts() + utxos = node.listunspent()[:14] + fee = 100 * node.getnetworkinfo()["relayfee"] + create_lots_of_big_transactions(node, txouts, utxos, fee=fee) + node.generate(1) + def get_bip9_status(node, key): info = node.getblockchaininfo() return info['bip9_softforks'][key] |