[qa] Move gen_return_txouts() to util.py

Github-Pull: #7250
Rebased-From: fa0a9749eb09f6b537b98075241a7fcb46f758e3

1 files changed, 2 insertions, 16 deletions

diff --git a/qa/rpc-tests/mempool_limit.py b/qa/rpc-tests/mempool_limit.py
index 48a2ea294a..3ba17ac4f1 100755
--- a/qa/rpc-tests/mempool_limit.py
+++ b/qa/rpc-tests/mempool_limit.py
@@ -11,22 +11,8 @@ from test_framework.util import *
 class MempoolLimitTest(BitcoinTestFramework):
 
     def __init__(self):
-        # 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
-        self.txouts = "81"
-        for k in xrange(128):
-            # add txout value
-            self.txouts = self.txouts + "0000000000000000"
-            # add length of script_pubkey
-            self.txouts = self.txouts + "fd0402"
-            # add script_pubkey
-            self.txouts = self.txouts + script_pubkey
-                    
+        self.txouts = gen_return_txouts()
+
     def setup_network(self):
         self.nodes = []
         self.nodes.append(start_node(0, self.options.tmpdir, ["-maxmempool=5", "-spendzeroconfchange=0", "-debug"]))