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-rwxr-xr-xtest/rpc-tests/listtransactions.py207
1 files changed, 207 insertions, 0 deletions
diff --git a/test/rpc-tests/listtransactions.py b/test/rpc-tests/listtransactions.py
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+++ b/test/rpc-tests/listtransactions.py
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+#!/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 the listtransactions API."""
+
+from test_framework.test_framework import BitcoinTestFramework
+from test_framework.util import *
+from test_framework.mininode import CTransaction, COIN
+from io import BytesIO
+
+def txFromHex(hexstring):
+ tx = CTransaction()
+ f = BytesIO(hex_str_to_bytes(hexstring))
+ tx.deserialize(f)
+ return tx
+
+class ListTransactionsTest(BitcoinTestFramework):
+ def __init__(self):
+ super().__init__()
+ self.num_nodes = 4
+ self.setup_clean_chain = False
+
+ def setup_nodes(self):
+ #This test requires mocktime
+ enable_mocktime()
+ return start_nodes(self.num_nodes, self.options.tmpdir)
+
+ def run_test(self):
+ # Simple send, 0 to 1:
+ txid = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 0.1)
+ self.sync_all()
+ assert_array_result(self.nodes[0].listtransactions(),
+ {"txid":txid},
+ {"category":"send","account":"","amount":Decimal("-0.1"),"confirmations":0})
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"txid":txid},
+ {"category":"receive","account":"","amount":Decimal("0.1"),"confirmations":0})
+ # mine a block, confirmations should change:
+ self.nodes[0].generate(1)
+ self.sync_all()
+ assert_array_result(self.nodes[0].listtransactions(),
+ {"txid":txid},
+ {"category":"send","account":"","amount":Decimal("-0.1"),"confirmations":1})
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"txid":txid},
+ {"category":"receive","account":"","amount":Decimal("0.1"),"confirmations":1})
+
+ # send-to-self:
+ txid = self.nodes[0].sendtoaddress(self.nodes[0].getnewaddress(), 0.2)
+ assert_array_result(self.nodes[0].listtransactions(),
+ {"txid":txid, "category":"send"},
+ {"amount":Decimal("-0.2")})
+ assert_array_result(self.nodes[0].listtransactions(),
+ {"txid":txid, "category":"receive"},
+ {"amount":Decimal("0.2")})
+
+ # sendmany from node1: twice to self, twice to node2:
+ send_to = { self.nodes[0].getnewaddress() : 0.11,
+ self.nodes[1].getnewaddress() : 0.22,
+ self.nodes[0].getaccountaddress("from1") : 0.33,
+ self.nodes[1].getaccountaddress("toself") : 0.44 }
+ txid = self.nodes[1].sendmany("", send_to)
+ self.sync_all()
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"category":"send","amount":Decimal("-0.11")},
+ {"txid":txid} )
+ assert_array_result(self.nodes[0].listtransactions(),
+ {"category":"receive","amount":Decimal("0.11")},
+ {"txid":txid} )
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"category":"send","amount":Decimal("-0.22")},
+ {"txid":txid} )
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"category":"receive","amount":Decimal("0.22")},
+ {"txid":txid} )
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"category":"send","amount":Decimal("-0.33")},
+ {"txid":txid} )
+ assert_array_result(self.nodes[0].listtransactions(),
+ {"category":"receive","amount":Decimal("0.33")},
+ {"txid":txid, "account" : "from1"} )
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"category":"send","amount":Decimal("-0.44")},
+ {"txid":txid, "account" : ""} )
+ assert_array_result(self.nodes[1].listtransactions(),
+ {"category":"receive","amount":Decimal("0.44")},
+ {"txid":txid, "account" : "toself"} )
+
+ multisig = self.nodes[1].createmultisig(1, [self.nodes[1].getnewaddress()])
+ self.nodes[0].importaddress(multisig["redeemScript"], "watchonly", False, True)
+ txid = self.nodes[1].sendtoaddress(multisig["address"], 0.1)
+ self.nodes[1].generate(1)
+ self.sync_all()
+ assert(len(self.nodes[0].listtransactions("watchonly", 100, 0, False)) == 0)
+ assert_array_result(self.nodes[0].listtransactions("watchonly", 100, 0, True),
+ {"category":"receive","amount":Decimal("0.1")},
+ {"txid":txid, "account" : "watchonly"} )
+
+ self.run_rbf_opt_in_test()
+
+ # Check that the opt-in-rbf flag works properly, for sent and received
+ # transactions.
+ def run_rbf_opt_in_test(self):
+ # Check whether a transaction signals opt-in RBF itself
+ def is_opt_in(node, txid):
+ rawtx = node.getrawtransaction(txid, 1)
+ for x in rawtx["vin"]:
+ if x["sequence"] < 0xfffffffe:
+ return True
+ return False
+
+ # Find an unconfirmed output matching a certain txid
+ def get_unconfirmed_utxo_entry(node, txid_to_match):
+ utxo = node.listunspent(0, 0)
+ for i in utxo:
+ if i["txid"] == txid_to_match:
+ return i
+ return None
+
+ # 1. Chain a few transactions that don't opt-in.
+ txid_1 = self.nodes[0].sendtoaddress(self.nodes[1].getnewaddress(), 1)
+ assert(not is_opt_in(self.nodes[0], txid_1))
+ assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_1}, {"bip125-replaceable":"no"})
+ sync_mempools(self.nodes)
+ assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_1}, {"bip125-replaceable":"no"})
+
+ # Tx2 will build off txid_1, still not opting in to RBF.
+ utxo_to_use = get_unconfirmed_utxo_entry(self.nodes[0], txid_1)
+ assert_equal(utxo_to_use["safe"], True)
+ utxo_to_use = get_unconfirmed_utxo_entry(self.nodes[1], txid_1)
+ utxo_to_use = get_unconfirmed_utxo_entry(self.nodes[1], txid_1)
+ assert_equal(utxo_to_use["safe"], False)
+
+ # Create tx2 using createrawtransaction
+ inputs = [{"txid":utxo_to_use["txid"], "vout":utxo_to_use["vout"]}]
+ outputs = {self.nodes[0].getnewaddress(): 0.999}
+ tx2 = self.nodes[1].createrawtransaction(inputs, outputs)
+ tx2_signed = self.nodes[1].signrawtransaction(tx2)["hex"]
+ txid_2 = self.nodes[1].sendrawtransaction(tx2_signed)
+
+ # ...and check the result
+ assert(not is_opt_in(self.nodes[1], txid_2))
+ assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_2}, {"bip125-replaceable":"no"})
+ sync_mempools(self.nodes)
+ assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_2}, {"bip125-replaceable":"no"})
+
+ # Tx3 will opt-in to RBF
+ utxo_to_use = get_unconfirmed_utxo_entry(self.nodes[0], txid_2)
+ inputs = [{"txid": txid_2, "vout":utxo_to_use["vout"]}]
+ outputs = {self.nodes[1].getnewaddress(): 0.998}
+ tx3 = self.nodes[0].createrawtransaction(inputs, outputs)
+ tx3_modified = txFromHex(tx3)
+ tx3_modified.vin[0].nSequence = 0
+ tx3 = bytes_to_hex_str(tx3_modified.serialize())
+ tx3_signed = self.nodes[0].signrawtransaction(tx3)['hex']
+ txid_3 = self.nodes[0].sendrawtransaction(tx3_signed)
+
+ assert(is_opt_in(self.nodes[0], txid_3))
+ assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_3}, {"bip125-replaceable":"yes"})
+ sync_mempools(self.nodes)
+ assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_3}, {"bip125-replaceable":"yes"})
+
+ # Tx4 will chain off tx3. Doesn't signal itself, but depends on one
+ # that does.
+ utxo_to_use = get_unconfirmed_utxo_entry(self.nodes[1], txid_3)
+ inputs = [{"txid": txid_3, "vout":utxo_to_use["vout"]}]
+ outputs = {self.nodes[0].getnewaddress(): 0.997}
+ tx4 = self.nodes[1].createrawtransaction(inputs, outputs)
+ tx4_signed = self.nodes[1].signrawtransaction(tx4)["hex"]
+ txid_4 = self.nodes[1].sendrawtransaction(tx4_signed)
+
+ assert(not is_opt_in(self.nodes[1], txid_4))
+ assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_4}, {"bip125-replaceable":"yes"})
+ sync_mempools(self.nodes)
+ assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_4}, {"bip125-replaceable":"yes"})
+
+ # Replace tx3, and check that tx4 becomes unknown
+ tx3_b = tx3_modified
+ tx3_b.vout[0].nValue -= int(Decimal("0.004") * COIN) # bump the fee
+ tx3_b = bytes_to_hex_str(tx3_b.serialize())
+ tx3_b_signed = self.nodes[0].signrawtransaction(tx3_b)['hex']
+ txid_3b = self.nodes[0].sendrawtransaction(tx3_b_signed, True)
+ assert(is_opt_in(self.nodes[0], txid_3b))
+
+ assert_array_result(self.nodes[0].listtransactions(), {"txid": txid_4}, {"bip125-replaceable":"unknown"})
+ sync_mempools(self.nodes)
+ assert_array_result(self.nodes[1].listtransactions(), {"txid": txid_4}, {"bip125-replaceable":"unknown"})
+
+ # Check gettransaction as well:
+ for n in self.nodes[0:2]:
+ assert_equal(n.gettransaction(txid_1)["bip125-replaceable"], "no")
+ assert_equal(n.gettransaction(txid_2)["bip125-replaceable"], "no")
+ assert_equal(n.gettransaction(txid_3)["bip125-replaceable"], "yes")
+ assert_equal(n.gettransaction(txid_3b)["bip125-replaceable"], "yes")
+ assert_equal(n.gettransaction(txid_4)["bip125-replaceable"], "unknown")
+
+ # After mining a transaction, it's no longer BIP125-replaceable
+ self.nodes[0].generate(1)
+ assert(txid_3b not in self.nodes[0].getrawmempool())
+ assert_equal(self.nodes[0].gettransaction(txid_3b)["bip125-replaceable"], "no")
+ assert_equal(self.nodes[0].gettransaction(txid_4)["bip125-replaceable"], "unknown")
+
+
+if __name__ == '__main__':
+ ListTransactionsTest().main()
+