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author | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-01-04 11:57:53 +0100 |
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committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-01-04 11:58:12 +0100 |
commit | 49a735cba4f7013a313b3d29c51aeec0dc8bad1e (patch) | |
tree | ed4656583f5e7812736a85c89b2603988e2c2aad /qa/rpc-tests/test_framework/util.py | |
parent | ac982a16e07db65e255d8de32100c7da9cb6f4e7 (diff) | |
parent | fa0a9749eb09f6b537b98075241a7fcb46f758e3 (diff) |
Merge pull request #7250
fa0a974 [qa] Move gen_return_txouts() to util.py (MarcoFalke)
Diffstat (limited to 'qa/rpc-tests/test_framework/util.py')
-rw-r--r-- | qa/rpc-tests/test_framework/util.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/qa/rpc-tests/test_framework/util.py b/qa/rpc-tests/test_framework/util.py index dd39406036..83216fc737 100644 --- a/qa/rpc-tests/test_framework/util.py +++ b/qa/rpc-tests/test_framework/util.py @@ -437,6 +437,24 @@ def create_confirmed_utxos(fee, node, count): assert(len(utxos) >= count) return utxos +def gen_return_txouts(): + # Some pre-processing to create a bunch of OP_RETURN txouts to insert into transactions we create + # So we have big transactions (and therefore can't fit very many into each block) + # create one script_pubkey + script_pubkey = "6a4d0200" #OP_RETURN OP_PUSH2 512 bytes + for i in xrange (512): + script_pubkey = script_pubkey + "01" + # concatenate 128 txouts of above script_pubkey which we'll insert before the txout for change + txouts = "81" + for k in xrange(128): + # add txout value + txouts = txouts + "0000000000000000" + # add length of script_pubkey + txouts = txouts + "fd0402" + # add script_pubkey + txouts = txouts + script_pubkey + return txouts + def create_lots_of_big_transactions(node, txouts, utxos, fee): addr = node.getnewaddress() txids = [] |