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author | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-12-20 13:12:46 +0100 |
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committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2016-12-20 13:27:08 +0100 |
commit | 5a70572049d0e8a2e9228e7acf0e07d61996c33c (patch) | |
tree | 22e61f23acd63b9ed6d304f1e999c2cc26e63397 /qa | |
parent | 3097ea40d7195267bc1e525eb1707d4b8d7304a2 (diff) | |
parent | cee16123f550f6baad0205f776831f39d026758b (diff) | |
download | bitcoin-5a70572049d0e8a2e9228e7acf0e07d61996c33c.tar.xz |
Merge #9262: Prefer coins that have fewer ancestors, sanity check txn before ATMP
cee1612 reduce number of lookups in TransactionWithinChainLimit (Gregory Sanders)
af9bedb Test for fix of txn chaining in wallet (Gregory Sanders)
5882c09 CreateTransaction: Don't return success with too-many-ancestor txn (Gregory Sanders)
0b2294a SelectCoinsMinConf: Prefer coins with fewer ancestors (Gregory Sanders)
Diffstat (limited to 'qa')
-rwxr-xr-x | qa/rpc-tests/wallet.py | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/qa/rpc-tests/wallet.py b/qa/rpc-tests/wallet.py index 3c0dc0f4ea..992fb8a2d6 100755 --- a/qa/rpc-tests/wallet.py +++ b/qa/rpc-tests/wallet.py @@ -330,10 +330,12 @@ class WalletTest (BitcoinTestFramework): # disabled until issue is fixed: https://github.com/bitcoin/bitcoin/issues/7463 # '-salvagewallet', ] + chainlimit = 6 for m in maintenance: print("check " + m) stop_nodes(self.nodes) - self.nodes = start_nodes(3, self.options.tmpdir, [[m]] * 3) + # set lower ancestor limit for later + self.nodes = start_nodes(3, self.options.tmpdir, [[m, "-limitancestorcount="+str(chainlimit)]] * 3) while m == '-reindex' and [block_count] * 3 != [self.nodes[i].getblockcount() for i in range(3)]: # reindex will leave rpc warm up "early"; Wait for it to finish time.sleep(0.1) @@ -346,5 +348,26 @@ class WalletTest (BitcoinTestFramework): assert_equal(coinbase_tx_1["transactions"][0]["blockhash"], blocks[1]) assert_equal(len(self.nodes[0].listsinceblock(blocks[1])["transactions"]), 0) + # ==Check that wallet prefers to use coins that don't exceed mempool limits ===== + + # Get all non-zero utxos together + chain_addrs = [self.nodes[0].getnewaddress(), self.nodes[0].getnewaddress()] + singletxid = self.nodes[0].sendtoaddress(chain_addrs[0], self.nodes[0].getbalance(), "", "", True) + self.nodes[0].generate(1) + node0_balance = self.nodes[0].getbalance() + # Split into two chains + rawtx = self.nodes[0].createrawtransaction([{"txid":singletxid, "vout":0}], {chain_addrs[0]:node0_balance/2-Decimal('0.01'), chain_addrs[1]:node0_balance/2-Decimal('0.01')}) + signedtx = self.nodes[0].signrawtransaction(rawtx) + singletxid = self.nodes[0].sendrawtransaction(signedtx["hex"]) + txids = [singletxid, singletxid] + self.nodes[0].generate(1) + + # Make a long chain of unconfirmed payments without hitting mempool limit + txid_list = [] + for i in range(chainlimit*2): + txid_list.append(self.nodes[0].sendtoaddress(chain_addrs[0], Decimal('0.0001'))) + assert_equal(self.nodes[0].getmempoolinfo()['size'], chainlimit*2) + assert_equal(len(txid_list), chainlimit*2) + if __name__ == '__main__': WalletTest().main() |