def run_test(self):
self.log.info(
'prepare some coins for multiple *rawtransaction commands')
self.nodes[2].generate(1)
self.sync_all()
self.nodes[0].generate(101)
self.sync_all()
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.5)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 5.0)
self.sync_all()
self.nodes[0].generate(5)
self.sync_all()
self.log.info(
'Test getrawtransaction on genesis block coinbase returns an error'
)
block = self.nodes[0].getblock(self.nodes[0].getblockhash(0))
assert_raises_rpc_error(
-5,
"The genesis block coinbase is not considered an ordinary transaction",
self.nodes[0].getrawtransaction, block['merkleroot'])
self.log.info(
'Check parameter types and required parameters of createrawtransaction'
)
# Test `createrawtransaction` required parameters
assert_raises_rpc_error(-1, "createrawtransaction",
self.nodes[0].createrawtransaction)
assert_raises_rpc_error(-1, "createrawtransaction",
self.nodes[0].createrawtransaction, [])
# Test `createrawtransaction` invalid extra parameters
assert_raises_rpc_error(-1, "createrawtransaction",
self.nodes[0].createrawtransaction, [], {}, 0,
'foo')
# Test `createrawtransaction` invalid `inputs`
txid = '1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000'
assert_raises_rpc_error(-3, "Expected type array",
self.nodes[0].createrawtransaction, 'foo', {})
assert_raises_rpc_error(-1, "JSON value is not an object as expected",
self.nodes[0].createrawtransaction, ['foo'],
{})
assert_raises_rpc_error(-8, "txid must be hexadecimal string",
self.nodes[0].createrawtransaction, [{}], {})
assert_raises_rpc_error(-8, "txid must be hexadecimal string",
self.nodes[0].createrawtransaction,
[{
'txid': 'foo'
}], {})
assert_raises_rpc_error(-8, "Invalid parameter, missing vout key",
self.nodes[0].createrawtransaction,
[{
'txid': txid
}], {})
assert_raises_rpc_error(-8, "Invalid parameter, vout must be a number",
self.nodes[0].createrawtransaction,
[{
'txid': txid,
'vout': 'foo'
}], {})
assert_raises_rpc_error(-8, "Invalid parameter, vout must be positive",
self.nodes[0].createrawtransaction, [{
'txid': txid,
'vout': -1
}], {})
assert_raises_rpc_error(
-8, "Invalid parameter, sequence number is out of range",
self.nodes[0].createrawtransaction, [{
'txid': txid,
'vout': 0,
'sequence': -1
}], {})
# Test `createrawtransaction` invalid `outputs`
address = self.nodes[0].getnewaddress()
address2 = self.nodes[0].getnewaddress()
assert_raises_rpc_error(-1, "JSON value is not an array as expected",
self.nodes[0].createrawtransaction, [], 'foo')
# Should not throw for backwards compatibility
self.nodes[0].createrawtransaction(inputs=[], outputs={})
self.nodes[0].createrawtransaction(inputs=[], outputs=[])
assert_raises_rpc_error(-8, "Data must be hexadecimal string",
self.nodes[0].createrawtransaction, [],
{'data': 'foo'})
assert_raises_rpc_error(-5, "Invalid Bitcoin address",
self.nodes[0].createrawtransaction, [],
{'foo': 0})
assert_raises_rpc_error(-3, "Invalid amount",
self.nodes[0].createrawtransaction, [],
{address: 'foo'})
assert_raises_rpc_error(-3, "Amount out of range",
self.nodes[0].createrawtransaction, [],
{address: -1})
assert_raises_rpc_error(
-8, "Invalid parameter, duplicated address: {}".format(address),
self.nodes[0].createrawtransaction, [],
multidict([(address, 1), (address, 1)]))
assert_raises_rpc_error(
-8, "Invalid parameter, duplicated address: {}".format(address),
self.nodes[0].createrawtransaction, [], [{
address: 1
}, {
address: 1
}])
assert_raises_rpc_error(
-8,
"Invalid parameter, key-value pair must contain exactly one key",
self.nodes[0].createrawtransaction, [], [{
'a': 1,
'b': 2
}])
assert_raises_rpc_error(
-8, "Invalid parameter, key-value pair not an object as expected",
self.nodes[0].createrawtransaction, [],
[['key-value pair1'], ['2']])
# Test `createrawtransaction` invalid `locktime`
assert_raises_rpc_error(-3, "Expected type number",
self.nodes[0].createrawtransaction, [], {},
'foo')
assert_raises_rpc_error(-8, "Invalid parameter, locktime out of range",
self.nodes[0].createrawtransaction, [], {}, -1)
assert_raises_rpc_error(-8, "Invalid parameter, locktime out of range",
self.nodes[0].createrawtransaction, [], {},
4294967296)
self.log.info(
'Check that createrawtransaction accepts an array and object as outputs'
)
tx = CTransaction()
# One output
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}], outputs={address: 99}))))
assert_equal(len(tx.vout), 1)
assert_equal(
bytes_to_hex_str(tx.serialize()),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
address: 99
}]),
)
# Two outputs
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}],
outputs=OrderedDict([(address, 99), (address2, 99)])))))
assert_equal(len(tx.vout), 2)
assert_equal(
bytes_to_hex_str(tx.serialize()),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
address: 99
}, {
address2: 99
}]),
)
# Two data outputs
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}],
outputs=multidict([('data', '99'), ('data', '99')])))))
assert_equal(len(tx.vout), 2)
assert_equal(
bytes_to_hex_str(tx.serialize()),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
'data': '99'
}, {
'data': '99'
}]),
)
# Multiple mixed outputs
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}],
outputs=multidict([(address, 99), ('data', '99'),
('data', '99')])))))
assert_equal(len(tx.vout), 3)
assert_equal(
bytes_to_hex_str(tx.serialize()),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
address: 99
}, {
'data': '99'
}, {
'data': '99'
}]),
)
self.log.info('sendrawtransaction with missing input')
# won't exists
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'vout': 1
}]
outputs = {self.nodes[0].getnewaddress(): 4.998}
rawtx = self.nodes[2].createrawtransaction(inputs, outputs)
rawtx = pad_raw_tx(rawtx)
rawtx = self.nodes[2].signrawtransactionwithwallet(rawtx)
# This will raise an exception since there are missing inputs
assert_raises_rpc_error(-25, "Missing inputs",
self.nodes[2].sendrawtransaction, rawtx['hex'])
#####################################
# getrawtransaction with block hash #
#####################################
# make a tx by sending then generate 2 blocks; block1 has the tx in it
tx = self.nodes[2].sendtoaddress(self.nodes[1].getnewaddress(), 1)
block1, block2 = self.nodes[2].generate(2)
self.sync_all()
# We should be able to get the raw transaction by providing the correct block
gottx = self.nodes[0].getrawtransaction(tx, True, block1)
assert_equal(gottx['txid'], tx)
assert_equal(gottx['in_active_chain'], True)
# We should not have the 'in_active_chain' flag when we don't provide a block
gottx = self.nodes[0].getrawtransaction(tx, True)
assert_equal(gottx['txid'], tx)
assert 'in_active_chain' not in gottx
# We should not get the tx if we provide an unrelated block
assert_raises_rpc_error(-5, "No such transaction found",
self.nodes[0].getrawtransaction, tx, True,
block2)
# An invalid block hash should raise the correct errors
assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal",
self.nodes[0].getrawtransaction, tx, True,
True)
assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal",
self.nodes[0].getrawtransaction, tx, True,
"foobar")
assert_raises_rpc_error(-8, "parameter 3 must be of length 64",
self.nodes[0].getrawtransaction, tx, True,
"abcd1234")
assert_raises_rpc_error(
-5, "Block hash not found", self.nodes[0].getrawtransaction, tx,
True,
"0000000000000000000000000000000000000000000000000000000000000000")
# Undo the blocks and check in_active_chain
self.nodes[0].invalidateblock(block1)
gottx = self.nodes[0].getrawtransaction(txid=tx,
verbose=True,
blockhash=block1)
assert_equal(gottx['in_active_chain'], False)
self.nodes[0].reconsiderblock(block1)
assert_equal(self.nodes[0].getbestblockhash(), block2)
#
# RAW TX MULTISIG TESTS #
#
# 2of2 test
addr1 = self.nodes[2].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[2].getaddressinfo(addr1)
addr2Obj = self.nodes[2].getaddressinfo(addr2)
# Tests for createmultisig and addmultisigaddress
assert_raises_rpc_error(-5, "Invalid public key",
self.nodes[0].createmultisig, 1, ["01020304"])
# createmultisig can only take public keys
self.nodes[0].createmultisig(2,
[addr1Obj['pubkey'], addr2Obj['pubkey']])
# addmultisigaddress can take both pubkeys and addresses so long as they are in the wallet, which is tested here.
assert_raises_rpc_error(-5, "Invalid public key",
self.nodes[0].createmultisig, 2,
[addr1Obj['pubkey'], addr1])
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr1])['address']
# use balance deltas instead of absolute values
bal = self.nodes[2].getbalance()
# send 1.2 BTC to msig adr
txId = self.nodes[0].sendtoaddress(mSigObj, 1.2)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# node2 has both keys of the 2of2 ms addr., tx should affect the
# balance
assert_equal(self.nodes[2].getbalance(), bal + Decimal('1.20000000'))
# 2of3 test from different nodes
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr3 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].getaddressinfo(addr1)
addr2Obj = self.nodes[2].getaddressinfo(addr2)
addr3Obj = self.nodes[2].getaddressinfo(addr3)
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey'], addr3Obj['pubkey']
])['address']
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx = self.nodes[0].decoderawtransaction(decTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# THIS IS A INCOMPLETE FEATURE
# NODE2 HAS TWO OF THREE KEY AND THE FUNDS SHOULD BE SPENDABLE AND
# COUNT AT BALANCE CALCULATION
# for now, assume the funds of a 2of3 multisig tx are not marked as
# spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = False
for outpoint in rawTx['vout']:
if outpoint['value'] == Decimal('2.20000000'):
vout = outpoint
break
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"amount": vout['value'],
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned = self.nodes[1].signrawtransactionwithwallet(
rawTx, inputs)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxSigned = self.nodes[2].signrawtransactionwithwallet(rawTx, inputs)
# node2 can sign the tx compl., own two of three keys
assert_equal(rawTxSigned['complete'], True)
self.nodes[2].sendrawtransaction(rawTxSigned['hex'])
rawTx = self.nodes[0].decoderawtransaction(rawTxSigned['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
rawTxBlock = self.nodes[0].getblock(self.nodes[0].getbestblockhash())
# 2of2 test for combining transactions
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].getaddressinfo(addr1)
addr2Obj = self.nodes[2].getaddressinfo(addr2)
self.nodes[1].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])['address']
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])['address']
mSigObjValid = self.nodes[2].getaddressinfo(mSigObj)
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx2 = self.nodes[0].decoderawtransaction(decTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# the funds of a 2of2 multisig tx should not be marked as spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx2 = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = False
for outpoint in rawTx2['vout']:
if outpoint['value'] == Decimal('2.20000000'):
vout = outpoint
break
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"redeemScript": mSigObjValid['hex'],
"amount": vout['value']
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx2 = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned1 = self.nodes[1].signrawtransactionwithwallet(
rawTx2, inputs)
self.log.debug(rawTxPartialSigned1)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxPartialSigned2 = self.nodes[2].signrawtransactionwithwallet(
rawTx2, inputs)
self.log.debug(rawTxPartialSigned2)
# node2 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned2['complete'], False)
rawTxComb = self.nodes[2].combinerawtransaction(
[rawTxPartialSigned1['hex'], rawTxPartialSigned2['hex']])
self.log.debug(rawTxComb)
self.nodes[2].sendrawtransaction(rawTxComb)
rawTx2 = self.nodes[0].decoderawtransaction(rawTxComb)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
# getrawtransaction tests
# 1. valid parameters - only supply txid
txHash = rawTx["hash"]
assert_equal(self.nodes[0].getrawtransaction(txHash),
rawTxSigned['hex'])
# 2. valid parameters - supply txid and 0 for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, 0),
rawTxSigned['hex'])
# 3. valid parameters - supply txid and False for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, False),
rawTxSigned['hex'])
# 4. valid parameters - supply txid and 1 for verbose.
# We only check the "hex" field of the output so we don't need to
# update this test every time the output format changes.
assert_equal(self.nodes[0].getrawtransaction(txHash, 1)["hex"],
rawTxSigned['hex'])
# 5. valid parameters - supply txid and True for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, True)["hex"],
rawTxSigned['hex'])
# 6. invalid parameters - supply txid and string "Flase"
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash,
"False")
# 7. invalid parameters - supply txid and empty array
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash, [])
# 8. invalid parameters - supply txid and empty dict
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash, {})
# Sanity checks on verbose getrawtransaction output
rawTxOutput = self.nodes[0].getrawtransaction(txHash, True)
assert_equal(rawTxOutput["hex"], rawTxSigned["hex"])
assert_equal(rawTxOutput["txid"], txHash)
assert_equal(rawTxOutput["hash"], txHash)
assert_greater_than(rawTxOutput["size"], 300)
assert_equal(rawTxOutput["version"], 0x02)
assert_equal(rawTxOutput["locktime"], 0)
assert_equal(len(rawTxOutput["vin"]), 1)
assert_equal(len(rawTxOutput["vout"]), 1)
assert_equal(rawTxOutput["blockhash"], rawTxBlock["hash"])
assert_equal(rawTxOutput["confirmations"], 3)
assert_equal(rawTxOutput["time"], rawTxBlock["time"])
assert_equal(rawTxOutput["blocktime"], rawTxBlock["time"])
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'sequence': 1000
}]
outputs = {self.nodes[0].getnewaddress(): 1}
assert_raises_rpc_error(-8, 'Invalid parameter, missing vout key',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = "1"
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be a number',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = -1
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be positive',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = 1
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 1000)
# 9. invalid parameters - sequence number out of range
inputs[0]['sequence'] = -1
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
# 10. invalid parameters - sequence number out of range
inputs[0]['sequence'] = 4294967296
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
inputs[0]['sequence'] = 4294967294
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 4294967294)
def run_test(self):
# prepare some coins for multiple *rawtransaction commands
self.nodes[2].generate(1)
self.sync_all()
self.nodes[0].generate(101)
self.sync_all()
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.5)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 5.0)
self.sync_all()
self.nodes[0].generate(5)
self.sync_all()
#
# sendrawtransaction with missing input #
#
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'vout': 1
}]
# won't exists
outputs = {self.nodes[0].getnewaddress(): 4.998}
rawtx = self.nodes[2].createrawtransaction(inputs, outputs)
rawtx = pad_raw_tx(rawtx)
rawtx = self.nodes[2].signrawtransaction(rawtx)
# This will raise an exception since there are missing inputs
assert_raises_rpc_error(-25, "Missing inputs",
self.nodes[2].sendrawtransaction, rawtx['hex'])
#
# RAW TX MULTISIG TESTS #
#
# 2of2 test
addr1 = self.nodes[2].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[2].validateaddress(addr1)
addr2Obj = self.nodes[2].validateaddress(addr2)
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
mSigObjValid = self.nodes[2].validateaddress(mSigObj)
# use balance deltas instead of absolute values
bal = self.nodes[2].getbalance()
# send 1.2 BTC to msig adr
txId = self.nodes[0].sendtoaddress(mSigObj, 1.2)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# node2 has both keys of the 2of2 ms addr., tx should affect the
# balance
assert_equal(self.nodes[2].getbalance(), bal + Decimal('1.20000000'))
# 2of3 test from different nodes
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr3 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].validateaddress(addr1)
addr2Obj = self.nodes[2].validateaddress(addr2)
addr3Obj = self.nodes[2].validateaddress(addr3)
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey'], addr3Obj['pubkey']])
mSigObjValid = self.nodes[2].validateaddress(mSigObj)
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx = self.nodes[0].decoderawtransaction(decTx['hex'])
sPK = rawTx['vout'][0]['scriptPubKey']['hex']
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# THIS IS A INCOMPLETE FEATURE
# NODE2 HAS TWO OF THREE KEY AND THE FUNDS SHOULD BE SPENDABLE AND
# COUNT AT BALANCE CALCULATION
# for now, assume the funds of a 2of3 multisig tx are not marked as
# spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = False
for outpoint in rawTx['vout']:
if outpoint['value'] == Decimal('2.20000000'):
vout = outpoint
break
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"amount": vout['value'],
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned = self.nodes[1].signrawtransaction(rawTx, inputs)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxSigned = self.nodes[2].signrawtransaction(rawTx, inputs)
# node2 can sign the tx compl., own two of three keys
assert_equal(rawTxSigned['complete'], True)
self.nodes[2].sendrawtransaction(rawTxSigned['hex'])
rawTx = self.nodes[0].decoderawtransaction(rawTxSigned['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
# 2of2 test for combining transactions
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].validateaddress(addr1)
addr2Obj = self.nodes[2].validateaddress(addr2)
self.nodes[1].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
mSigObjValid = self.nodes[2].validateaddress(mSigObj)
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx2 = self.nodes[0].decoderawtransaction(decTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# the funds of a 2of2 multisig tx should not be marked as spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx2 = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = False
for outpoint in rawTx2['vout']:
if outpoint['value'] == Decimal('2.20000000'):
vout = outpoint
break
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"redeemScript": mSigObjValid['hex'],
"amount": vout['value']
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx2 = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned1 = self.nodes[1].signrawtransaction(rawTx2, inputs)
self.log.info(rawTxPartialSigned1)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxPartialSigned2 = self.nodes[2].signrawtransaction(rawTx2, inputs)
self.log.info(rawTxPartialSigned2)
# node2 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned2['complete'], False)
rawTxComb = self.nodes[2].combinerawtransaction(
[rawTxPartialSigned1['hex'], rawTxPartialSigned2['hex']])
self.log.info(rawTxComb)
self.nodes[2].sendrawtransaction(rawTxComb)
rawTx2 = self.nodes[0].decoderawtransaction(rawTxComb)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
# getrawtransaction tests
# 1. valid parameters - only supply txid
txHash = rawTx["hash"]
assert_equal(self.nodes[0].getrawtransaction(txHash),
rawTxSigned['hex'])
# 2. valid parameters - supply txid and 0 for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, 0),
rawTxSigned['hex'])
# 3. valid parameters - supply txid and False for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, False),
rawTxSigned['hex'])
# 4. valid parameters - supply txid and 1 for verbose.
# We only check the "hex" field of the output so we don't need to
# update this test every time the output format changes.
assert_equal(self.nodes[0].getrawtransaction(txHash, 1)["hex"],
rawTxSigned['hex'])
# 5. valid parameters - supply txid and True for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, True)["hex"],
rawTxSigned['hex'])
# 6. invalid parameters - supply txid and string "Flase"
assert_raises_rpc_error(-3, "Invalid type",
self.nodes[0].getrawtransaction, txHash,
"False")
# 7. invalid parameters - supply txid and empty array
assert_raises_rpc_error(-3, "Invalid type",
self.nodes[0].getrawtransaction, txHash, [])
# 8. invalid parameters - supply txid and empty dict
assert_raises_rpc_error(-3, "Invalid type",
self.nodes[0].getrawtransaction, txHash, {})
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'sequence': 1000
}]
outputs = {self.nodes[0].getnewaddress(): 1}
assert_raises_rpc_error(-8, 'Invalid parameter, missing vout key',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = "1"
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be a number',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = -1
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be positive',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = 1
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 1000)
# 9. invalid parameters - sequence number out of range
inputs[0]['sequence'] = -1
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
# 10. invalid parameters - sequence number out of range
inputs[0]['sequence'] = 4294967296
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
inputs[0]['sequence'] = 4294967294
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 4294967294)
def run_test(self):
self.log.info(
'prepare some coins for multiple *rawtransaction commands')
self.nodes[2].generate(1)
self.sync_all()
self.nodes[0].generate(101)
self.sync_all()
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.5)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 5.0)
self.sync_all()
self.nodes[0].generate(5)
self.sync_all()
self.log.info(
'Test getrawtransaction on genesis block coinbase returns an error'
)
block = self.nodes[0].getblock(self.nodes[0].getblockhash(0))
assert_raises_rpc_error(
-5,
"The genesis block coinbase is not considered an ordinary transaction",
self.nodes[0].getrawtransaction, block['merkleroot'])
self.log.info(
'Check parameter types and required parameters of createrawtransaction'
)
# Test `createrawtransaction` required parameters
assert_raises_rpc_error(-1, "createrawtransaction",
self.nodes[0].createrawtransaction)
assert_raises_rpc_error(-1, "createrawtransaction",
self.nodes[0].createrawtransaction, [])
# Test `createrawtransaction` invalid extra parameters
assert_raises_rpc_error(-1, "createrawtransaction",
self.nodes[0].createrawtransaction, [], {}, 0,
'foo')
# Test `createrawtransaction` invalid `inputs`
txid = '1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000'
assert_raises_rpc_error(-3, "Expected type array",
self.nodes[0].createrawtransaction, 'foo', {})
assert_raises_rpc_error(-1, "JSON value is not an object as expected",
self.nodes[0].createrawtransaction, ['foo'],
{})
assert_raises_rpc_error(-1, "JSON value is not a string as expected",
self.nodes[0].createrawtransaction, [{}], {})
assert_raises_rpc_error(
-8, "txid must be of length 64 (not 3, for 'foo')",
self.nodes[0].createrawtransaction, [{
'txid': 'foo'
}], {})
assert_raises_rpc_error(
-8,
"txid must be hexadecimal string (not 'ZZZ7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844')",
self.nodes[0].createrawtransaction, [{
'txid':
'ZZZ7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844'
}], {})
assert_raises_rpc_error(-8, "Invalid parameter, missing vout key",
self.nodes[0].createrawtransaction,
[{
'txid': txid
}], {})
assert_raises_rpc_error(-8, "Invalid parameter, vout must be a number",
self.nodes[0].createrawtransaction,
[{
'txid': txid,
'vout': 'foo'
}], {})
assert_raises_rpc_error(-8, "Invalid parameter, vout must be positive",
self.nodes[0].createrawtransaction, [{
'txid': txid,
'vout': -1
}], {})
assert_raises_rpc_error(
-8, "Invalid parameter, sequence number is out of range",
self.nodes[0].createrawtransaction, [{
'txid': txid,
'vout': 0,
'sequence': -1
}], {})
# Test `createrawtransaction` invalid `outputs`
address = self.nodes[0].getnewaddress()
address2 = self.nodes[0].getnewaddress()
assert_raises_rpc_error(-1, "JSON value is not an array as expected",
self.nodes[0].createrawtransaction, [], 'foo')
# Should not throw for backwards compatibility
self.nodes[0].createrawtransaction(inputs=[], outputs={})
self.nodes[0].createrawtransaction(inputs=[], outputs=[])
assert_raises_rpc_error(-8, "Data must be hexadecimal string",
self.nodes[0].createrawtransaction, [],
{'data': 'foo'})
assert_raises_rpc_error(-5, "Invalid Bitcoin address",
self.nodes[0].createrawtransaction, [],
{'foo': 0})
assert_raises_rpc_error(-3, "Invalid amount",
self.nodes[0].createrawtransaction, [],
{address: 'foo'})
assert_raises_rpc_error(-3, "Amount out of range",
self.nodes[0].createrawtransaction, [],
{address: -1})
assert_raises_rpc_error(
-8, "Invalid parameter, duplicated address: {}".format(address),
self.nodes[0].createrawtransaction, [],
multidict([(address, 1), (address, 1)]))
assert_raises_rpc_error(
-8, "Invalid parameter, duplicated address: {}".format(address),
self.nodes[0].createrawtransaction, [], [{
address: 1
}, {
address: 1
}])
assert_raises_rpc_error(-8, "Invalid parameter, duplicate key: data",
self.nodes[0].createrawtransaction, [],
[{
"data": 'aa'
}, {
"data": "bb"
}])
assert_raises_rpc_error(-8, "Invalid parameter, duplicate key: data",
self.nodes[0].createrawtransaction, [],
multidict([("data", 'aa'), ("data", "bb")]))
assert_raises_rpc_error(
-8,
"Invalid parameter, key-value pair must contain exactly one key",
self.nodes[0].createrawtransaction, [], [{
'a': 1,
'b': 2
}])
assert_raises_rpc_error(
-8, "Invalid parameter, key-value pair not an object as expected",
self.nodes[0].createrawtransaction, [],
[['key-value pair1'], ['2']])
# Test `createrawtransaction` invalid `locktime`
assert_raises_rpc_error(-3, "Expected type number",
self.nodes[0].createrawtransaction, [], {},
'foo')
assert_raises_rpc_error(-8, "Invalid parameter, locktime out of range",
self.nodes[0].createrawtransaction, [], {}, -1)
assert_raises_rpc_error(-8, "Invalid parameter, locktime out of range",
self.nodes[0].createrawtransaction, [], {},
4294967296)
self.log.info(
'Check that createrawtransaction accepts an array and object as outputs'
)
tx = CTransaction()
# One output
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}], outputs={address: 99}))))
assert_equal(len(tx.vout), 1)
assert_equal(
tx.serialize().hex(),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
address: 99
}]),
)
# Two outputs
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}],
outputs=OrderedDict([(address, 99), (address2, 99)])))))
assert_equal(len(tx.vout), 2)
assert_equal(
tx.serialize().hex(),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
address: 99
}, {
address2: 99
}]),
)
# Multiple mixed outputs
tx.deserialize(
BytesIO(
hex_str_to_bytes(self.nodes[2].createrawtransaction(
inputs=[{
'txid': txid,
'vout': 9
}],
outputs=multidict([(address, 99), (address2, 99),
('data', '99')])))))
assert_equal(len(tx.vout), 3)
assert_equal(
tx.serialize().hex(),
self.nodes[2].createrawtransaction(inputs=[{
'txid': txid,
'vout': 9
}],
outputs=[{
address: 99
}, {
address2: 99
}, {
'data': '99'
}]),
)
self.log.info('sendrawtransaction with missing input')
# won't exists
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'vout': 1
}]
outputs = {self.nodes[0].getnewaddress(): 4.998}
rawtx = self.nodes[2].createrawtransaction(inputs, outputs)
rawtx = pad_raw_tx(rawtx)
rawtx = self.nodes[2].signrawtransactionwithwallet(rawtx)
# This will raise an exception since there are missing inputs
assert_raises_rpc_error(-25, "bad-txns-inputs-missingorspent",
self.nodes[2].sendrawtransaction, rawtx['hex'])
#####################################
# getrawtransaction with block hash #
#####################################
# make a tx by sending then generate 2 blocks; block1 has the tx in it
tx = self.nodes[2].sendtoaddress(self.nodes[1].getnewaddress(), 1)
block1, block2 = self.nodes[2].generate(2)
self.sync_all()
# We should be able to get the raw transaction by providing the correct
# block
gottx = self.nodes[0].getrawtransaction(tx, True, block1)
assert_equal(gottx['txid'], tx)
assert_equal(gottx['in_active_chain'], True)
# We should not have the 'in_active_chain' flag when we don't provide a
# block
gottx = self.nodes[0].getrawtransaction(tx, True)
assert_equal(gottx['txid'], tx)
assert 'in_active_chain' not in gottx
# We should not get the tx if we provide an unrelated block
assert_raises_rpc_error(-5, "No such transaction found",
self.nodes[0].getrawtransaction, tx, True,
block2)
# An invalid block hash should raise the correct errors
assert_raises_rpc_error(-1, "JSON value is not a string as expected",
self.nodes[0].getrawtransaction, tx, True,
True)
assert_raises_rpc_error(
-8, "parameter 3 must be of length 64 (not 6, for 'foobar')",
self.nodes[0].getrawtransaction, tx, True, "foobar")
assert_raises_rpc_error(
-8, "parameter 3 must be of length 64 (not 8, for 'abcd1234')",
self.nodes[0].getrawtransaction, tx, True, "abcd1234")
assert_raises_rpc_error(
-8,
"parameter 3 must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')",
self.nodes[0].getrawtransaction, tx, True,
"ZZZ0000000000000000000000000000000000000000000000000000000000000")
assert_raises_rpc_error(
-5, "Block hash not found", self.nodes[0].getrawtransaction, tx,
True,
"0000000000000000000000000000000000000000000000000000000000000000")
# Undo the blocks and check in_active_chain
self.nodes[0].invalidateblock(block1)
gottx = self.nodes[0].getrawtransaction(txid=tx,
verbose=True,
blockhash=block1)
assert_equal(gottx['in_active_chain'], False)
self.nodes[0].reconsiderblock(block1)
assert_equal(self.nodes[0].getbestblockhash(), block2)
#
# RAW TX MULTISIG TESTS #
#
# 2of2 test
addr1 = self.nodes[2].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[2].getaddressinfo(addr1)
addr2Obj = self.nodes[2].getaddressinfo(addr2)
# Tests for createmultisig and addmultisigaddress
assert_raises_rpc_error(-5, "Invalid public key",
self.nodes[0].createmultisig, 1, ["01020304"])
# createmultisig can only take public keys
self.nodes[0].createmultisig(2,
[addr1Obj['pubkey'], addr2Obj['pubkey']])
# addmultisigaddress can take both pubkeys and addresses so long as
# they are in the wallet, which is tested here.
assert_raises_rpc_error(-5, "Invalid public key",
self.nodes[0].createmultisig, 2,
[addr1Obj['pubkey'], addr1])
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr1])['address']
# use balance deltas instead of absolute values
bal = self.nodes[2].getbalance()
# send 1.2 BCH to msig adr
txId = self.nodes[0].sendtoaddress(mSigObj, 1.2)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# node2 has both keys of the 2of2 ms addr., tx should affect the
# balance
assert_equal(self.nodes[2].getbalance(), bal + Decimal('1.20000000'))
# 2of3 test from different nodes
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr3 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].getaddressinfo(addr1)
addr2Obj = self.nodes[2].getaddressinfo(addr2)
addr3Obj = self.nodes[2].getaddressinfo(addr3)
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey'], addr3Obj['pubkey']
])['address']
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx = self.nodes[0].decoderawtransaction(decTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# THIS IS AN INCOMPLETE FEATURE
# NODE2 HAS TWO OF THREE KEY AND THE FUNDS SHOULD BE SPENDABLE AND
# COUNT AT BALANCE CALCULATION
# for now, assume the funds of a 2of3 multisig tx are not marked as
# spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = next(o for o in rawTx['vout']
if o['value'] == Decimal('2.20000000'))
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"amount": vout['value'],
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned = self.nodes[1].signrawtransactionwithwallet(
rawTx, inputs)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxSigned = self.nodes[2].signrawtransactionwithwallet(rawTx, inputs)
# node2 can sign the tx compl., own two of three keys
assert_equal(rawTxSigned['complete'], True)
self.nodes[2].sendrawtransaction(rawTxSigned['hex'])
rawTx = self.nodes[0].decoderawtransaction(rawTxSigned['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
rawTxBlock = self.nodes[0].getblock(self.nodes[0].getbestblockhash())
# 2of2 test for combining transactions
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].getaddressinfo(addr1)
addr2Obj = self.nodes[2].getaddressinfo(addr2)
self.nodes[1].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])['address']
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])['address']
mSigObjValid = self.nodes[2].getaddressinfo(mSigObj)
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx2 = self.nodes[0].decoderawtransaction(decTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# the funds of a 2of2 multisig tx should not be marked as spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx2 = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = next(o for o in rawTx2['vout']
if o['value'] == Decimal('2.20000000'))
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"redeemScript": mSigObjValid['hex'],
"amount": vout['value']
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx2 = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned1 = self.nodes[1].signrawtransactionwithwallet(
rawTx2, inputs)
self.log.debug(rawTxPartialSigned1)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned1['complete'], False)
rawTxPartialSigned2 = self.nodes[2].signrawtransactionwithwallet(
rawTx2, inputs)
self.log.debug(rawTxPartialSigned2)
# node2 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned2['complete'], False)
rawTxComb = self.nodes[2].combinerawtransaction(
[rawTxPartialSigned1['hex'], rawTxPartialSigned2['hex']])
self.log.debug(rawTxComb)
self.nodes[2].sendrawtransaction(rawTxComb)
rawTx2 = self.nodes[0].decoderawtransaction(rawTxComb)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
# getrawtransaction tests
# 1. valid parameters - only supply txid
txHash = rawTx["hash"]
assert_equal(self.nodes[0].getrawtransaction(txHash),
rawTxSigned['hex'])
# 2. valid parameters - supply txid and 0 for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, 0),
rawTxSigned['hex'])
# 3. valid parameters - supply txid and False for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, False),
rawTxSigned['hex'])
# 4. valid parameters - supply txid and 1 for verbose.
# We only check the "hex" field of the output so we don't need to
# update this test every time the output format changes.
assert_equal(self.nodes[0].getrawtransaction(txHash, 1)["hex"],
rawTxSigned['hex'])
# 5. valid parameters - supply txid and True for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, True)["hex"],
rawTxSigned['hex'])
# 6. invalid parameters - supply txid and string "Flase"
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash,
"False")
# 7. invalid parameters - supply txid and empty array
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash, [])
# 8. invalid parameters - supply txid and empty dict
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash, {})
# Sanity checks on verbose getrawtransaction output
rawTxOutput = self.nodes[0].getrawtransaction(txHash, True)
assert_equal(rawTxOutput["hex"], rawTxSigned["hex"])
assert_equal(rawTxOutput["txid"], txHash)
assert_equal(rawTxOutput["hash"], txHash)
assert_greater_than(rawTxOutput["size"], 300)
assert_equal(rawTxOutput["version"], 0x02)
assert_equal(rawTxOutput["locktime"], 0)
assert_equal(len(rawTxOutput["vin"]), 1)
assert_equal(len(rawTxOutput["vout"]), 1)
assert_equal(rawTxOutput["blockhash"], rawTxBlock["hash"])
assert_equal(rawTxOutput["confirmations"], 3)
assert_equal(rawTxOutput["time"], rawTxBlock["time"])
assert_equal(rawTxOutput["blocktime"], rawTxBlock["time"])
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'sequence': 1000
}]
outputs = {self.nodes[0].getnewaddress(): 1}
assert_raises_rpc_error(-8, 'Invalid parameter, missing vout key',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = "1"
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be a number',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = -1
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be positive',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = 1
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 1000)
# 9. invalid parameters - sequence number out of range
inputs[0]['sequence'] = -1
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
# 10. invalid parameters - sequence number out of range
inputs[0]['sequence'] = 4294967296
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
inputs[0]['sequence'] = 4294967294
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 4294967294)
####################################
# TRANSACTION VERSION NUMBER TESTS #
####################################
# Test the minimum transaction version number that fits in a signed
# 32-bit integer.
tx = CTransaction()
tx.nVersion = -0x80000000
rawtx = ToHex(tx)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['version'], -0x80000000)
# Test the maximum transaction version number that fits in a signed
# 32-bit integer.
tx = CTransaction()
tx.nVersion = 0x7fffffff
rawtx = ToHex(tx)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['version'], 0x7fffffff)
self.log.info('sendrawtransaction/testmempoolaccept with maxfeerate')
txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0)
rawTx = self.nodes[0].getrawtransaction(txId, True)
vout = next(o for o in rawTx['vout']
if o['value'] == Decimal('1.00000000'))
self.sync_all()
inputs = [{"txid": txId, "vout": vout['n']}]
# 1000 sat fee
outputs = {self.nodes[0].getnewaddress(): Decimal("0.99999000")}
rawTx = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxSigned = self.nodes[2].signrawtransactionwithwallet(rawTx)
assert_equal(rawTxSigned['complete'], True)
# 1000 sat fee, ~200 b transaction, fee rate should land around 5 sat/b = 0.00005000 BTC/kB
# Thus, testmempoolaccept should reject
testres = self.nodes[2].testmempoolaccept([rawTxSigned['hex']],
0.00001000)[0]
assert_equal(testres['allowed'], False)
assert_equal(testres['reject-reason'], '256: absurdly-high-fee')
# and sendrawtransaction should throw
assert_raises_rpc_error(-26, "absurdly-high-fee",
self.nodes[2].sendrawtransaction,
rawTxSigned['hex'], 0.00001000)
# And below calls should both succeed
testres = self.nodes[2].testmempoolaccept(rawtxs=[rawTxSigned['hex']],
maxfeerate=0.00007000)[0]
assert_equal(testres['allowed'], True)
self.nodes[2].sendrawtransaction(hexstring=rawTxSigned['hex'],
maxfeerate=0.00007000)
##########################################
# Decoding weird scripts in transactions #
##########################################
self.log.info('Decode correctly-formatted but weird transactions')
tx = CTransaction()
# empty
self.nodes[0].decoderawtransaction(ToHex(tx))
# truncated push
tx.vin.append(CTxIn(COutPoint(42, 0), b'\x4e\x00\x00'))
tx.vin.append(CTxIn(COutPoint(42, 0), b'\x4c\x10TRUNC'))
tx.vout.append(CTxOut(0, b'\x4e\x00\x00'))
tx.vout.append(CTxOut(0, b'\x4c\x10TRUNC'))
self.nodes[0].decoderawtransaction(ToHex(tx))
# giant pushes and long scripts
tx.vin.append(CTxIn(COutPoint(42, 0),
CScript([b'giant push' * 10000])))
tx.vout.append(CTxOut(0, CScript([b'giant push' * 10000])))
self.nodes[0].decoderawtransaction(ToHex(tx))
self.log.info('Refuse garbage after transaction')
assert_raises_rpc_error(-22, 'TX decode failed',
self.nodes[0].decoderawtransaction,
ToHex(tx) + '00')
def run_test(self):
# prepare some coins for multiple *rawtransaction commands
self.nodes[2].generate(1)
self.sync_all()
self.nodes[0].generate(101)
self.sync_all()
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.5)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0)
self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 5.0)
self.sync_all()
self.nodes[0].generate(5)
self.sync_all()
#
# sendrawtransaction with missing input #
#
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'vout': 1
}]
# won't exists
outputs = {self.nodes[0].getnewaddress(): 4.998}
rawtx = self.nodes[2].createrawtransaction(inputs, outputs)
rawtx = pad_raw_tx(rawtx)
rawtx = self.nodes[2].signrawtransactionwithwallet(rawtx)
# This will raise an exception since there are missing inputs
assert_raises_rpc_error(-25, "Missing inputs",
self.nodes[2].sendrawtransaction, rawtx['hex'])
#####################################
# getrawtransaction with block hash #
#####################################
# make a tx by sending then generate 2 blocks; block1 has the tx in it
tx = self.nodes[2].sendtoaddress(self.nodes[1].getnewaddress(), 1)
block1, block2 = self.nodes[2].generate(2)
self.sync_all()
# We should be able to get the raw transaction by providing the correct block
gottx = self.nodes[0].getrawtransaction(tx, True, block1)
assert_equal(gottx['txid'], tx)
assert_equal(gottx['in_active_chain'], True)
# We should not have the 'in_active_chain' flag when we don't provide a block
gottx = self.nodes[0].getrawtransaction(tx, True)
assert_equal(gottx['txid'], tx)
assert 'in_active_chain' not in gottx
# We should not get the tx if we provide an unrelated block
assert_raises_rpc_error(-5, "No such transaction found",
self.nodes[0].getrawtransaction, tx, True,
block2)
# An invalid block hash should raise the correct errors
assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal",
self.nodes[0].getrawtransaction, tx, True,
True)
assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal",
self.nodes[0].getrawtransaction, tx, True,
"foobar")
assert_raises_rpc_error(-8, "parameter 3 must be of length 64",
self.nodes[0].getrawtransaction, tx, True,
"abcd1234")
assert_raises_rpc_error(
-5, "Block hash not found", self.nodes[0].getrawtransaction, tx,
True,
"0000000000000000000000000000000000000000000000000000000000000000")
# Undo the blocks and check in_active_chain
self.nodes[0].invalidateblock(block1)
gottx = self.nodes[0].getrawtransaction(txid=tx,
verbose=True,
blockhash=block1)
assert_equal(gottx['in_active_chain'], False)
self.nodes[0].reconsiderblock(block1)
assert_equal(self.nodes[0].getbestblockhash(), block2)
#
# RAW TX MULTISIG TESTS #
#
# 2of2 test
addr1 = self.nodes[2].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[2].validateaddress(addr1)
addr2Obj = self.nodes[2].validateaddress(addr2)
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
# use balance deltas instead of absolute values
bal = self.nodes[2].getbalance()
# send 1.2 BTC to msig adr
txId = self.nodes[0].sendtoaddress(mSigObj, 1.2)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# node2 has both keys of the 2of2 ms addr., tx should affect the
# balance
assert_equal(self.nodes[2].getbalance(), bal + Decimal('1.20000000'))
# 2of3 test from different nodes
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr3 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].validateaddress(addr1)
addr2Obj = self.nodes[2].validateaddress(addr2)
addr3Obj = self.nodes[2].validateaddress(addr3)
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey'], addr3Obj['pubkey']])
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx = self.nodes[0].decoderawtransaction(decTx['hex'])
sPK = rawTx['vout'][0]['scriptPubKey']['hex']
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# THIS IS A INCOMPLETE FEATURE
# NODE2 HAS TWO OF THREE KEY AND THE FUNDS SHOULD BE SPENDABLE AND
# COUNT AT BALANCE CALCULATION
# for now, assume the funds of a 2of3 multisig tx are not marked as
# spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = False
for outpoint in rawTx['vout']:
if outpoint['value'] == Decimal('2.20000000'):
vout = outpoint
break
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"amount": vout['value'],
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned = self.nodes[1].signrawtransactionwithwallet(
rawTx, inputs)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxSigned = self.nodes[2].signrawtransactionwithwallet(rawTx, inputs)
# node2 can sign the tx compl., own two of three keys
assert_equal(rawTxSigned['complete'], True)
self.nodes[2].sendrawtransaction(rawTxSigned['hex'])
rawTx = self.nodes[0].decoderawtransaction(rawTxSigned['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
rawTxBlock = self.nodes[0].getblock(self.nodes[0].getbestblockhash())
# 2of2 test for combining transactions
bal = self.nodes[2].getbalance()
addr1 = self.nodes[1].getnewaddress()
addr2 = self.nodes[2].getnewaddress()
addr1Obj = self.nodes[1].validateaddress(addr1)
addr2Obj = self.nodes[2].validateaddress(addr2)
self.nodes[1].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
mSigObj = self.nodes[2].addmultisigaddress(
2, [addr1Obj['pubkey'], addr2Obj['pubkey']])
mSigObjValid = self.nodes[2].validateaddress(mSigObj)
txId = self.nodes[0].sendtoaddress(mSigObj, 2.2)
decTx = self.nodes[0].gettransaction(txId)
rawTx2 = self.nodes[0].decoderawtransaction(decTx['hex'])
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
# the funds of a 2of2 multisig tx should not be marked as spendable
assert_equal(self.nodes[2].getbalance(), bal)
txDetails = self.nodes[0].gettransaction(txId, True)
rawTx2 = self.nodes[0].decoderawtransaction(txDetails['hex'])
vout = False
for outpoint in rawTx2['vout']:
if outpoint['value'] == Decimal('2.20000000'):
vout = outpoint
break
bal = self.nodes[0].getbalance()
inputs = [{
"txid": txId,
"vout": vout['n'],
"scriptPubKey": vout['scriptPubKey']['hex'],
"redeemScript": mSigObjValid['hex'],
"amount": vout['value']
}]
outputs = {self.nodes[0].getnewaddress(): 2.19}
rawTx2 = self.nodes[2].createrawtransaction(inputs, outputs)
rawTxPartialSigned1 = self.nodes[1].signrawtransactionwithwallet(
rawTx2, inputs)
self.log.info(rawTxPartialSigned1)
# node1 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned['complete'], False)
rawTxPartialSigned2 = self.nodes[2].signrawtransactionwithwallet(
rawTx2, inputs)
self.log.info(rawTxPartialSigned2)
# node2 only has one key, can't comp. sign the tx
assert_equal(rawTxPartialSigned2['complete'], False)
rawTxComb = self.nodes[2].combinerawtransaction(
[rawTxPartialSigned1['hex'], rawTxPartialSigned2['hex']])
self.log.info(rawTxComb)
self.nodes[2].sendrawtransaction(rawTxComb)
rawTx2 = self.nodes[0].decoderawtransaction(rawTxComb)
self.sync_all()
self.nodes[0].generate(1)
self.sync_all()
assert_equal(self.nodes[0].getbalance(), bal + Decimal('50.00000000') +
Decimal('2.19000000')) # block reward + tx
# getrawtransaction tests
# 1. valid parameters - only supply txid
txHash = rawTx["hash"]
assert_equal(self.nodes[0].getrawtransaction(txHash),
rawTxSigned['hex'])
# 2. valid parameters - supply txid and 0 for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, 0),
rawTxSigned['hex'])
# 3. valid parameters - supply txid and False for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, False),
rawTxSigned['hex'])
# 4. valid parameters - supply txid and 1 for verbose.
# We only check the "hex" field of the output so we don't need to
# update this test every time the output format changes.
assert_equal(self.nodes[0].getrawtransaction(txHash, 1)["hex"],
rawTxSigned['hex'])
# 5. valid parameters - supply txid and True for non-verbose
assert_equal(self.nodes[0].getrawtransaction(txHash, True)["hex"],
rawTxSigned['hex'])
# 6. invalid parameters - supply txid and string "Flase"
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash,
"False")
# 7. invalid parameters - supply txid and empty array
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash, [])
# 8. invalid parameters - supply txid and empty dict
assert_raises_rpc_error(-1, "not a boolean",
self.nodes[0].getrawtransaction, txHash, {})
# Sanity checks on verbose getrawtransaction output
rawTxOutput = self.nodes[0].getrawtransaction(txHash, True)
assert_equal(rawTxOutput["hex"], rawTxSigned["hex"])
assert_equal(rawTxOutput["txid"], txHash)
assert_equal(rawTxOutput["hash"], txHash)
assert_greater_than(rawTxOutput["size"], 300)
assert_equal(rawTxOutput["version"], 0x02)
assert_equal(rawTxOutput["locktime"], 0)
assert_equal(len(rawTxOutput["vin"]), 1)
assert_equal(len(rawTxOutput["vout"]), 1)
assert_equal(rawTxOutput["blockhash"], rawTxBlock["hash"])
assert_equal(rawTxOutput["confirmations"], 3)
assert_equal(rawTxOutput["time"], rawTxBlock["time"])
assert_equal(rawTxOutput["blocktime"], rawTxBlock["time"])
inputs = [{
'txid':
"1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000",
'sequence': 1000
}]
outputs = {self.nodes[0].getnewaddress(): 1}
assert_raises_rpc_error(-8, 'Invalid parameter, missing vout key',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = "1"
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be a number',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = -1
assert_raises_rpc_error(-8, 'Invalid parameter, vout must be positive',
self.nodes[0].createrawtransaction, inputs,
outputs)
inputs[0]['vout'] = 1
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 1000)
# 9. invalid parameters - sequence number out of range
inputs[0]['sequence'] = -1
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
# 10. invalid parameters - sequence number out of range
inputs[0]['sequence'] = 4294967296
assert_raises_rpc_error(
-8, 'Invalid parameter, sequence number is out of range',
self.nodes[0].createrawtransaction, inputs, outputs)
inputs[0]['sequence'] = 4294967294
rawtx = self.nodes[0].createrawtransaction(inputs, outputs)
decrawtx = self.nodes[0].decoderawtransaction(rawtx)
assert_equal(decrawtx['vin'][0]['sequence'], 4294967294)
