1 files changed, 0 insertions, 133 deletions
diff --git a/test/functional/nulldummy.py b/test/functional/nulldummy.py
deleted file mode 100755
index e4f413cc2a..0000000000
--- a/test/functional/nulldummy.py
+++ /dev/null
@@ -1,133 +0,0 @@
-#!/usr/bin/env python3
-# Copyright (c) 2016-2017 The Bitcoin Core developers
-# Distributed under the MIT software license, see the accompanying
-# file COPYING or http://www.opensource.org/licenses/mit-license.php.
-"""Test NULLDUMMY softfork.
-
-Connect to a single node.
-Generate 2 blocks (save the coinbases for later).
-Generate 427 more blocks.
-[Policy/Consensus] Check that NULLDUMMY compliant transactions are accepted in the 430th block.
-[Policy] Check that non-NULLDUMMY transactions are rejected before activation.
-[Consensus] Check that the new NULLDUMMY rules are not enforced on the 431st block.
-[Policy/Consensus] Check that the new NULLDUMMY rules are enforced on the 432nd block.
-"""
-
-from test_framework.test_framework import BitcoinTestFramework
-from test_framework.util import *
-from test_framework.mininode import CTransaction, network_thread_start
-from test_framework.blocktools import create_coinbase, create_block, add_witness_commitment
-from test_framework.script import CScript
-from io import BytesIO
-import time
-
-NULLDUMMY_ERROR = "64: non-mandatory-script-verify-flag (Dummy CHECKMULTISIG argument must be zero)"
-
-def trueDummy(tx):
-    scriptSig = CScript(tx.vin[0].scriptSig)
-    newscript = []
-    for i in scriptSig:
-        if (len(newscript) == 0):
-            assert(len(i) == 0)
-            newscript.append(b'\x51')
-        else:
-            newscript.append(i)
-    tx.vin[0].scriptSig = CScript(newscript)
-    tx.rehash()
-
-class NULLDUMMYTest(BitcoinTestFramework):
-
-    def set_test_params(self):
-        self.num_nodes = 1
-        self.setup_clean_chain = True
-        # This script tests NULLDUMMY activation, which is part of the 'segwit' deployment, so we go through
-        # normal segwit activation here (and don't use the default always-on behaviour).
-        self.extra_args = [['-whitelist=127.0.0.1', '-walletprematurewitness', '-vbparams=segwit:0:999999999999', '-addresstype=legacy', "-deprecatedrpc=addwitnessaddress"]]
-
-    def run_test(self):
-        self.address = self.nodes[0].getnewaddress()
-        self.ms_address = self.nodes[0].addmultisigaddress(1,[self.address])['address']
-        self.wit_address = self.nodes[0].addwitnessaddress(self.address)
-        self.wit_ms_address = self.nodes[0].addmultisigaddress(1, [self.address], '', 'p2sh-segwit')['address']
-
-        network_thread_start()
-        self.coinbase_blocks = self.nodes[0].generate(2) # Block 2
-        coinbase_txid = []
-        for i in self.coinbase_blocks:
-            coinbase_txid.append(self.nodes[0].getblock(i)['tx'][0])
-        self.nodes[0].generate(427) # Block 429
-        self.lastblockhash = self.nodes[0].getbestblockhash()
-        self.tip = int("0x" + self.lastblockhash, 0)
-        self.lastblockheight = 429
-        self.lastblocktime = int(time.time()) + 429
-
-        self.log.info("Test 1: NULLDUMMY compliant base transactions should be accepted to mempool and mined before activation [430]")
-        test1txs = [self.create_transaction(self.nodes[0], coinbase_txid[0], self.ms_address, 49)]
-        txid1 = self.nodes[0].sendrawtransaction(bytes_to_hex_str(test1txs[0].serialize_with_witness()), True)
-        test1txs.append(self.create_transaction(self.nodes[0], txid1, self.ms_address, 48))
-        txid2 = self.nodes[0].sendrawtransaction(bytes_to_hex_str(test1txs[1].serialize_with_witness()), True)
-        test1txs.append(self.create_transaction(self.nodes[0], coinbase_txid[1], self.wit_ms_address, 49))
-        txid3 = self.nodes[0].sendrawtransaction(bytes_to_hex_str(test1txs[2].serialize_with_witness()), True)
-        self.block_submit(self.nodes[0], test1txs, False, True)
-
-        self.log.info("Test 2: Non-NULLDUMMY base multisig transaction should not be accepted to mempool before activation")
-        test2tx = self.create_transaction(self.nodes[0], txid2, self.ms_address, 47)
-        trueDummy(test2tx)
-        assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, bytes_to_hex_str(test2tx.serialize_with_witness()), True)
-
-        self.log.info("Test 3: Non-NULLDUMMY base transactions should be accepted in a block before activation [431]")
-        self.block_submit(self.nodes[0], [test2tx], False, True)
-
-        self.log.info("Test 4: Non-NULLDUMMY base multisig transaction is invalid after activation")
-        test4tx = self.create_transaction(self.nodes[0], test2tx.hash, self.address, 46)
-        test6txs=[CTransaction(test4tx)]
-        trueDummy(test4tx)
-        assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, bytes_to_hex_str(test4tx.serialize_with_witness()), True)
-        self.block_submit(self.nodes[0], [test4tx])
-
-        self.log.info("Test 5: Non-NULLDUMMY P2WSH multisig transaction invalid after activation")
-        test5tx = self.create_transaction(self.nodes[0], txid3, self.wit_address, 48)
-        test6txs.append(CTransaction(test5tx))
-        test5tx.wit.vtxinwit[0].scriptWitness.stack[0] = b'\x01'
-        assert_raises_rpc_error(-26, NULLDUMMY_ERROR, self.nodes[0].sendrawtransaction, bytes_to_hex_str(test5tx.serialize_with_witness()), True)
-        self.block_submit(self.nodes[0], [test5tx], True)
-
-        self.log.info("Test 6: NULLDUMMY compliant base/witness transactions should be accepted to mempool and in block after activation [432]")
-        for i in test6txs:
-            self.nodes[0].sendrawtransaction(bytes_to_hex_str(i.serialize_with_witness()), True)
-        self.block_submit(self.nodes[0], test6txs, True, True)
-
-
-    def create_transaction(self, node, txid, to_address, amount):
-        inputs = [{ "txid" : txid, "vout" : 0}]
-        outputs = { to_address : amount }
-        rawtx = node.createrawtransaction(inputs, outputs)
-        signresult = node.signrawtransaction(rawtx)
-        tx = CTransaction()
-        f = BytesIO(hex_str_to_bytes(signresult['hex']))
-        tx.deserialize(f)
-        return tx
-
-
-    def block_submit(self, node, txs, witness = False, accept = False):
-        block = create_block(self.tip, create_coinbase(self.lastblockheight + 1), self.lastblocktime + 1)
-        block.nVersion = 4
-        for tx in txs:
-            tx.rehash()
-            block.vtx.append(tx)
-        block.hashMerkleRoot = block.calc_merkle_root()
-        witness and add_witness_commitment(block)
-        block.rehash()
-        block.solve()
-        node.submitblock(bytes_to_hex_str(block.serialize(True)))
-        if (accept):
-            assert_equal(node.getbestblockhash(), block.hash)
-            self.tip = block.sha256
-            self.lastblockhash = block.hash
-            self.lastblocktime += 1
-            self.lastblockheight += 1
-        else:
-            assert_equal(node.getbestblockhash(), self.lastblockhash)
-
-if __name__ == '__main__':
-    NULLDUMMYTest().main()