test: Run rpc_txoutproof.py even with wallet disabled
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MarcoFalke
parent
faba790bd4
commit
fa56e866e8
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@ -6,41 +6,31 @@
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from test_framework.messages import CMerkleBlock, FromHex, ToHex
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal, assert_raises_rpc_error, connect_nodes
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from test_framework.util import assert_equal, assert_raises_rpc_error
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from test_framework.wallet import MiniWallet
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class MerkleBlockTest(BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 4
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self.num_nodes = 2
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self.setup_clean_chain = True
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# Nodes 0/1 are "wallet" nodes, Nodes 2/3 are used for testing
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self.extra_args = [[], [], [], ["-txindex"]]
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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def setup_network(self):
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self.setup_nodes()
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connect_nodes(self.nodes[0], 1)
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connect_nodes(self.nodes[0], 2)
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connect_nodes(self.nodes[0], 3)
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self.sync_all()
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self.extra_args = [
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[],
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["-txindex"],
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]
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def run_test(self):
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self.log.info("Mining blocks...")
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self.nodes[0].generate(105)
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miniwallet = MiniWallet(self.nodes[0])
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# Add enough mature utxos to the wallet, so that all txs spend confirmed coins
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miniwallet.generate(5)
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self.nodes[0].generate(100)
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self.sync_all()
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chain_height = self.nodes[1].getblockcount()
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assert_equal(chain_height, 105)
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assert_equal(self.nodes[1].getbalance(), 0)
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assert_equal(self.nodes[2].getbalance(), 0)
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node0utxos = self.nodes[0].listunspent(1)
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tx1 = self.nodes[0].createrawtransaction([node0utxos.pop()], {self.nodes[1].getnewaddress(): 49.99})
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txid1 = self.nodes[0].sendrawtransaction(self.nodes[0].signrawtransactionwithwallet(tx1)["hex"])
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tx2 = self.nodes[0].createrawtransaction([node0utxos.pop()], {self.nodes[1].getnewaddress(): 49.99})
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txid2 = self.nodes[0].sendrawtransaction(self.nodes[0].signrawtransactionwithwallet(tx2)["hex"])
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txid1 = miniwallet.send_self_transfer(from_node=self.nodes[0])['txid']
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txid2 = miniwallet.send_self_transfer(from_node=self.nodes[0])['txid']
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# This will raise an exception because the transaction is not yet in a block
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assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[0].gettxoutproof, [txid1])
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@ -53,50 +43,50 @@ class MerkleBlockTest(BitcoinTestFramework):
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txlist.append(blocktxn[1])
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txlist.append(blocktxn[2])
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assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1])), [txid1])
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assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1, txid2])), txlist)
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assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1, txid2], blockhash)), txlist)
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assert_equal(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid1])), [txid1])
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assert_equal(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid1, txid2])), txlist)
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assert_equal(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid1, txid2], blockhash)), txlist)
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txin_spent = self.nodes[1].listunspent(1).pop()
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tx3 = self.nodes[1].createrawtransaction([txin_spent], {self.nodes[0].getnewaddress(): 49.98})
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txid3 = self.nodes[0].sendrawtransaction(self.nodes[1].signrawtransactionwithwallet(tx3)["hex"])
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txin_spent = miniwallet.get_utxo() # Get the change from txid2
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tx3 = miniwallet.send_self_transfer(from_node=self.nodes[0], utxo_to_spend=txin_spent)
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txid3 = tx3['txid']
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self.nodes[0].generate(1)
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self.sync_all()
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txid_spent = txin_spent["txid"]
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txid_unspent = txid1 if txin_spent["txid"] != txid1 else txid2
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txid_unspent = txid1 # Input was change from txid2, so txid1 should be unspent
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# Invalid txids
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assert_raises_rpc_error(-8, "txid must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[2].gettxoutproof, ["00000000000000000000000000000000"], blockhash)
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assert_raises_rpc_error(-8, "txid must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[2].gettxoutproof, ["ZZZ0000000000000000000000000000000000000000000000000000000000000"], blockhash)
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assert_raises_rpc_error(-8, "txid must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[0].gettxoutproof, ["00000000000000000000000000000000"], blockhash)
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assert_raises_rpc_error(-8, "txid must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].gettxoutproof, ["ZZZ0000000000000000000000000000000000000000000000000000000000000"], blockhash)
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# Invalid blockhashes
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assert_raises_rpc_error(-8, "blockhash must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[2].gettxoutproof, [txid_spent], "00000000000000000000000000000000")
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assert_raises_rpc_error(-8, "blockhash must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[2].gettxoutproof, [txid_spent], "ZZZ0000000000000000000000000000000000000000000000000000000000000")
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assert_raises_rpc_error(-8, "blockhash must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[0].gettxoutproof, [txid_spent], "00000000000000000000000000000000")
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assert_raises_rpc_error(-8, "blockhash must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].gettxoutproof, [txid_spent], "ZZZ0000000000000000000000000000000000000000000000000000000000000")
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# We can't find the block from a fully-spent tx
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assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[2].gettxoutproof, [txid_spent])
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assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[0].gettxoutproof, [txid_spent])
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# We can get the proof if we specify the block
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assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid_spent], blockhash)), [txid_spent])
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assert_equal(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid_spent], blockhash)), [txid_spent])
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# We can't get the proof if we specify a non-existent block
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assert_raises_rpc_error(-5, "Block not found", self.nodes[2].gettxoutproof, [txid_spent], "0000000000000000000000000000000000000000000000000000000000000000")
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assert_raises_rpc_error(-5, "Block not found", self.nodes[0].gettxoutproof, [txid_spent], "0000000000000000000000000000000000000000000000000000000000000000")
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# We can get the proof if the transaction is unspent
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assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid_unspent])), [txid_unspent])
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assert_equal(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid_unspent])), [txid_unspent])
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# We can get the proof if we provide a list of transactions and one of them is unspent. The ordering of the list should not matter.
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assert_equal(sorted(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid1, txid2]))), sorted(txlist))
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assert_equal(sorted(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid2, txid1]))), sorted(txlist))
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assert_equal(sorted(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid1, txid2]))), sorted(txlist))
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assert_equal(sorted(self.nodes[0].verifytxoutproof(self.nodes[0].gettxoutproof([txid2, txid1]))), sorted(txlist))
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# We can always get a proof if we have a -txindex
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assert_equal(self.nodes[2].verifytxoutproof(self.nodes[3].gettxoutproof([txid_spent])), [txid_spent])
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assert_equal(self.nodes[0].verifytxoutproof(self.nodes[1].gettxoutproof([txid_spent])), [txid_spent])
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# We can't get a proof if we specify transactions from different blocks
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assert_raises_rpc_error(-5, "Not all transactions found in specified or retrieved block", self.nodes[2].gettxoutproof, [txid1, txid3])
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assert_raises_rpc_error(-5, "Not all transactions found in specified or retrieved block", self.nodes[0].gettxoutproof, [txid1, txid3])
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# Now we'll try tweaking a proof.
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proof = self.nodes[3].gettxoutproof([txid1, txid2])
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proof = self.nodes[1].gettxoutproof([txid1, txid2])
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assert txid1 in self.nodes[0].verifytxoutproof(proof)
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assert txid2 in self.nodes[1].verifytxoutproof(proof)
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tweaked_proof = FromHex(CMerkleBlock(), proof)
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# Make sure that our serialization/deserialization is working
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assert txid1 in self.nodes[2].verifytxoutproof(ToHex(tweaked_proof))
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assert txid1 in self.nodes[0].verifytxoutproof(ToHex(tweaked_proof))
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# Check to see if we can go up the merkle tree and pass this off as a
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# single-transaction block
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@ -40,6 +40,10 @@ class MiniWallet:
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self._utxos.append({'txid': cb_tx['txid'], 'vout': 0, 'value': cb_tx['vout'][0]['value']})
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return blocks
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def get_utxo(self):
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"""Return the last utxo. Can be used to get the change output immediately after a send_self_transfer"""
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return self._utxos.pop()
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def send_self_transfer(self, *, fee_rate=Decimal("0.003"), from_node, utxo_to_spend=None):
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"""Create and send a tx with the specified fee_rate. Fee may be exact or at most one satoshi higher than needed."""
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self._utxos = sorted(self._utxos, key=lambda k: k['value'])
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