1 files changed, 0 insertions, 107 deletions
diff --git a/qa/rpc-tests/mempool_reorg.py b/qa/rpc-tests/mempool_reorg.py
deleted file mode 100755
index 812b54ffcb..0000000000
--- a/qa/rpc-tests/mempool_reorg.py
+++ /dev/null
@@ -1,107 +0,0 @@
-#!/usr/bin/env python3
-# Copyright (c) 2014-2016 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 mempool re-org scenarios.
-
-Test re-org scenarios with a mempool that contains transactions
-that spend (directly or indirectly) coinbase transactions.
-"""
-
-from test_framework.test_framework import BitcoinTestFramework
-from test_framework.util import *
-
-# Create one-input, one-output, no-fee transaction:
-class MempoolCoinbaseTest(BitcoinTestFramework):
-    def __init__(self):
-        super().__init__()
-        self.num_nodes = 2
-        self.setup_clean_chain = False
-
-    alert_filename = None  # Set by setup_network
-
-    def setup_network(self):
-        args = ["-checkmempool"]
-        self.nodes = []
-        self.nodes.append(start_node(0, self.options.tmpdir, args))
-        self.nodes.append(start_node(1, self.options.tmpdir, args))
-        connect_nodes(self.nodes[1], 0)
-        self.is_network_split = False
-        self.sync_all()
-
-    def run_test(self):
-        # Start with a 200 block chain
-        assert_equal(self.nodes[0].getblockcount(), 200)
-
-        # Mine four blocks. After this, nodes[0] blocks
-        # 101, 102, and 103 are spend-able.
-        new_blocks = self.nodes[1].generate(4)
-        self.sync_all()
-
-        node0_address = self.nodes[0].getnewaddress()
-        node1_address = self.nodes[1].getnewaddress()
-
-        # Three scenarios for re-orging coinbase spends in the memory pool:
-        # 1. Direct coinbase spend  :  spend_101
-        # 2. Indirect (coinbase spend in chain, child in mempool) : spend_102 and spend_102_1
-        # 3. Indirect (coinbase and child both in chain) : spend_103 and spend_103_1
-        # Use invalidatblock to make all of the above coinbase spends invalid (immature coinbase),
-        # and make sure the mempool code behaves correctly.
-        b = [ self.nodes[0].getblockhash(n) for n in range(101, 105) ]
-        coinbase_txids = [ self.nodes[0].getblock(h)['tx'][0] for h in b ]
-        spend_101_raw = create_tx(self.nodes[0], coinbase_txids[1], node1_address, 49.99)
-        spend_102_raw = create_tx(self.nodes[0], coinbase_txids[2], node0_address, 49.99)
-        spend_103_raw = create_tx(self.nodes[0], coinbase_txids[3], node0_address, 49.99)
-
-        # Create a transaction which is time-locked to two blocks in the future
-        timelock_tx = self.nodes[0].createrawtransaction([{"txid": coinbase_txids[0], "vout": 0}], {node0_address: 49.99})
-        # Set the time lock
-        timelock_tx = timelock_tx.replace("ffffffff", "11111191", 1)
-        timelock_tx = timelock_tx[:-8] + hex(self.nodes[0].getblockcount() + 2)[2:] + "000000"
-        timelock_tx = self.nodes[0].signrawtransaction(timelock_tx)["hex"]
-        # This will raise an exception because the timelock transaction is too immature to spend
-        assert_raises_jsonrpc(-26, "non-final", self.nodes[0].sendrawtransaction, timelock_tx)
-
-        # Broadcast and mine spend_102 and 103:
-        spend_102_id = self.nodes[0].sendrawtransaction(spend_102_raw)
-        spend_103_id = self.nodes[0].sendrawtransaction(spend_103_raw)
-        self.nodes[0].generate(1)
-        # Time-locked transaction is still too immature to spend
-        assert_raises_jsonrpc(-26,'non-final', self.nodes[0].sendrawtransaction, timelock_tx)
-
-        # Create 102_1 and 103_1:
-        spend_102_1_raw = create_tx(self.nodes[0], spend_102_id, node1_address, 49.98)
-        spend_103_1_raw = create_tx(self.nodes[0], spend_103_id, node1_address, 49.98)
-
-        # Broadcast and mine 103_1:
-        spend_103_1_id = self.nodes[0].sendrawtransaction(spend_103_1_raw)
-        last_block = self.nodes[0].generate(1)
-        # Time-locked transaction can now be spent
-        timelock_tx_id = self.nodes[0].sendrawtransaction(timelock_tx)
-
-        # ... now put spend_101 and spend_102_1 in memory pools:
-        spend_101_id = self.nodes[0].sendrawtransaction(spend_101_raw)
-        spend_102_1_id = self.nodes[0].sendrawtransaction(spend_102_1_raw)
-
-        self.sync_all()
-
-        assert_equal(set(self.nodes[0].getrawmempool()), {spend_101_id, spend_102_1_id, timelock_tx_id})
-
-        for node in self.nodes:
-            node.invalidateblock(last_block[0])
-        # Time-locked transaction is now too immature and has been removed from the mempool
-        # spend_103_1 has been re-orged out of the chain and is back in the mempool
-        assert_equal(set(self.nodes[0].getrawmempool()), {spend_101_id, spend_102_1_id, spend_103_1_id})
-
-        # Use invalidateblock to re-org back and make all those coinbase spends
-        # immature/invalid:
-        for node in self.nodes:
-            node.invalidateblock(new_blocks[0])
-
-        self.sync_all()
-
-        # mempool should be empty.
-        assert_equal(set(self.nodes[0].getrawmempool()), set())
-
-if __name__ == '__main__':
-    MempoolCoinbaseTest().main()