mirror of
https://github.com/ElementsProject/elements.git
synced 2026-08-17 13:07:54 +02:00
add functional testing for raw issuance call
This commit is contained in:
Gregory Sanders
parent
a5e1af5285
commit
ca383ac533
1 changed files with 151 additions and 0 deletions
|
|
@ -8,6 +8,82 @@ from test_framework.util import *
|
|||
|
||||
" Tests issued assets functionality including (re)issuance, and de-issuance "
|
||||
|
||||
# Creates a raw issuance transaction based on the passed in list, checking important details after
|
||||
def process_raw_issuance(node, issuance_list):
|
||||
if len(issuance_list) > 5:
|
||||
raise Exception('Issuance list too long')
|
||||
# Make enough outputs for any subsequent spend
|
||||
next_destinations = {}
|
||||
output_values = (node.getbalance()['bitcoin']-1)/5
|
||||
for i in range(5):
|
||||
next_destinations[node.getnewaddress()] = output_values
|
||||
|
||||
raw_tx = node.createrawtransaction([], next_destinations)
|
||||
funded_tx = node.fundrawtransaction(raw_tx)['hex']
|
||||
issued_call_details = node.rawissueasset(funded_tx, issuance_list)
|
||||
issued_tx = issued_call_details[-1]["hex"] # Get hex from end
|
||||
# don't accept blinding fail, and blind all issuances or none at all
|
||||
blind_tx = node.blindrawtransaction(issued_tx, False, [], issuance_list[0]["blind"])
|
||||
signed_tx = node.signrawtransaction(blind_tx)
|
||||
tx_id = node.sendrawtransaction(signed_tx['hex'])
|
||||
node.generate(1)
|
||||
assert_equal(node.gettransaction(tx_id)["confirmations"], 1)
|
||||
num_issuance = 0
|
||||
decoded_tx = node.decoderawtransaction(signed_tx['hex'])
|
||||
decoded_unblind_tx = node.decoderawtransaction(issued_tx)
|
||||
for i, (issuance_req, tx_input, issuance_result) in enumerate(zip(issuance_list, decoded_tx["vin"], issued_call_details)):
|
||||
if "issuance" not in tx_input:
|
||||
break
|
||||
|
||||
num_issuance += 1
|
||||
issuance_details = tx_input["issuance"]
|
||||
if "blind" not in issuance_req or issuance_req["blind"] == True:
|
||||
|
||||
assert("assetamount" not in issuance_details)
|
||||
assert("tokenamount" not in issuance_details)
|
||||
assert_equal(issuance_details["assetBlindingNonce"], "00"*32)
|
||||
if "asset_amount" in issuance_req:
|
||||
assert("assetamountcommitment" in issuance_details)
|
||||
if "token_amount" in issuance_req:
|
||||
assert("tokenamountcommitment" in issuance_details)
|
||||
else:
|
||||
if "asset_amount" in issuance_req:
|
||||
assert_equal(issuance_details["assetamount"], issuance_req["asset_amount"])
|
||||
if "token_amount" in issuance_req:
|
||||
assert_equal(issuance_details["tokenamount"], issuance_req["token_amount"])
|
||||
|
||||
# Cross-check RPC call result details with raw details
|
||||
assert_equal(issuance_result["vin"], i)
|
||||
assert_equal(issuance_result["entropy"], issuance_details["assetEntropy"])
|
||||
if "asset" in issuance_details:
|
||||
assert_equal(issuance_result["asset"], issuance_details["asset"])
|
||||
if "token" in issuance_details:
|
||||
assert_equal(issuance_result["token"], issuance_details["token"])
|
||||
|
||||
# Look for outputs assets where we expect them, or not, initial issuance first then token
|
||||
for issuance_type in ["asset", "token"]:
|
||||
blind_dest = issuance_type+"_address" not in issuance_req or node.validateaddress(issuance_req[issuance_type+"_address"])["confidential_key"] != ""
|
||||
if blind_dest:
|
||||
# We should not find any the issuances we made since the addresses confidential
|
||||
for output in decoded_tx["vout"]:
|
||||
if "asset" in output and output["asset"] == issuance_details[issuance_type]:
|
||||
raise Exception("Found asset in plaintext that should be confidential!")
|
||||
|
||||
# Now scan unblinded version of issuance outputs
|
||||
asset_found = False
|
||||
for output in decoded_unblind_tx["vout"]:
|
||||
if "asset" in output and output["asset"] == issuance_details[issuance_type]:
|
||||
if issuance_type+"_address" not in issuance_req:
|
||||
raise Exception("Found asset type not requested")
|
||||
if "value" in output and \
|
||||
output["value"] == issuance_req[issuance_type+"_amount"]:
|
||||
asset_found = True
|
||||
|
||||
# Find the asset type if it was created
|
||||
assert(asset_found if issuance_type+"_address" in issuance_req else True)
|
||||
|
||||
assert_equal(num_issuance, len(issuance_list))
|
||||
|
||||
class IssuanceTest (BitcoinTestFramework):
|
||||
|
||||
def __init__(self):
|
||||
|
|
@ -160,5 +236,80 @@ class IssuanceTest (BitcoinTestFramework):
|
|||
assert_equal(self.nodes[0].getwalletinfo()["balance"][issued["token"]], 1)
|
||||
|
||||
|
||||
print("Raw issuance tests")
|
||||
# Addresses to send to to check proper blinding
|
||||
blind_addr = self.nodes[0].getnewaddress()
|
||||
nonblind_addr = self.nodes[0].validateaddress(blind_addr)['unconfidential']
|
||||
|
||||
# Fail making non-witness issuance sourcing a single unblinded output.
|
||||
# See: https://github.com/ElementsProject/elements/issues/473
|
||||
total_amount = self.nodes[0].getbalance()['bitcoin']
|
||||
self.nodes[0].sendtoaddress(nonblind_addr, total_amount, "", "", True)
|
||||
self.nodes[1].generate(1)
|
||||
raw_tx = self.nodes[0].createrawtransaction([], {nonblind_addr:self.nodes[0].getbalance()['bitcoin']-1})
|
||||
funded_tx = self.nodes[0].fundrawtransaction(raw_tx)['hex']
|
||||
issued_tx = self.nodes[2].rawissueasset(funded_tx, [{"asset_amount":1, "asset_address":nonblind_addr}])[0]["hex"]
|
||||
blind_tx = self.nodes[0].blindrawtransaction(issued_tx)
|
||||
signed_tx = self.nodes[0].signrawtransaction(blind_tx)
|
||||
assert_raises_jsonrpc(-26, "", self.nodes[0].sendrawtransaction, signed_tx['hex'])
|
||||
|
||||
# Make single blinded output to ensure we work around above issue
|
||||
total_amount = self.nodes[0].getbalance()['bitcoin']
|
||||
self.nodes[0].sendtoaddress(blind_addr, total_amount, "", "", True)
|
||||
self.nodes[1].generate(1)
|
||||
|
||||
# Start with single issuance input, unblinded (makes 5 outputs for later larger issuances)
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":2, "asset_address":nonblind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":2, "asset_address":nonblind_addr, "blind":True}])
|
||||
process_raw_issuance(self.nodes[0], [{"token_amount":5, "token_address":nonblind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":nonblind_addr, "token_amount":2, "token_address":nonblind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":nonblind_addr, "token_amount":2, "token_address":blind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":blind_addr, "token_amount":2, "token_address":nonblind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":blind_addr, "token_amount":2, "token_address":blind_addr, "blind":False}])
|
||||
# Now do multiple with some issuance outputs blind, some unblinded
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":nonblind_addr, "token_amount":2, "token_address":nonblind_addr, "blind":False}, {"asset_amount":2, "asset_address":nonblind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":blind_addr, "token_amount":2, "token_address":nonblind_addr, "blind":False}, {"asset_amount":2, "asset_address":nonblind_addr, "blind":False}])
|
||||
# Up to 5 issuances since we're making 5 outputs each time
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":7, "asset_address":nonblind_addr, "token_amount":2, "token_address":blind_addr, "blind":False}, {"asset_amount":2, "asset_address":nonblind_addr, "blind":False}])
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":1, "asset_address":nonblind_addr, "token_amount":2, "token_address":blind_addr, "blind":False}, {"asset_amount":3, "asset_address":nonblind_addr, "blind":False}, {"asset_amount":4, "asset_address":nonblind_addr, "token_amount":5, "token_address":blind_addr, "blind":False}, {"asset_amount":6, "asset_address":nonblind_addr, "token_amount":7, "token_address":blind_addr, "blind":False}, {"asset_amount":8, "asset_address":nonblind_addr, "token_amount":9, "token_address":blind_addr, "blind":False}])
|
||||
# Default "blind" value is true, ommitting explicit argument for last
|
||||
process_raw_issuance(self.nodes[0], [{"asset_amount":1, "asset_address":nonblind_addr, "token_amount":2, "token_address":blind_addr, "blind":True}, {"asset_amount":3, "asset_address":nonblind_addr, "blind":True}, {"asset_amount":4, "asset_address":nonblind_addr, "token_amount":5, "token_address":blind_addr, "blind":True}, {"asset_amount":6, "asset_address":nonblind_addr, "token_amount":7, "token_address":blind_addr, "blind":True}, {"asset_amount":8, "asset_address":nonblind_addr, "token_amount":9, "token_address":blind_addr}])
|
||||
|
||||
# Make sure contract hash is being interpreted as expected, resulting in different asset ids
|
||||
raw_tx = self.nodes[0].createrawtransaction([], {nonblind_addr:self.nodes[0].getbalance()['bitcoin']-1})
|
||||
funded_tx = self.nodes[0].fundrawtransaction(raw_tx)['hex']
|
||||
id_set = set()
|
||||
|
||||
# First issue an asset with no argument
|
||||
issued_tx = self.nodes[2].rawissueasset(funded_tx, [{"asset_amount":1, "asset_address":nonblind_addr}])[0]["hex"]
|
||||
decode_tx = self.nodes[0].decoderawtransaction(issued_tx)
|
||||
id_set.add(decode_tx["vin"][0]["issuance"]["asset"])
|
||||
|
||||
# Again with 00..00 argument, which match the no-argument case
|
||||
issued_tx = self.nodes[2].rawissueasset(funded_tx, [{"asset_amount":1, "asset_address":nonblind_addr, "contract_hash":"00"*32}])[0]["hex"]
|
||||
decode_tx = self.nodes[0].decoderawtransaction(issued_tx)
|
||||
id_set.add(decode_tx["vin"][0]["issuance"]["asset"])
|
||||
assert_equal(len(id_set), 1)
|
||||
|
||||
# Random contract string should again differ
|
||||
issued_tx = self.nodes[2].rawissueasset(funded_tx, [{"asset_amount":1, "asset_address":nonblind_addr, "contract_hash":"deadbeef"*8}])[0]["hex"]
|
||||
decode_tx = self.nodes[0].decoderawtransaction(issued_tx)
|
||||
id_set.add(decode_tx["vin"][0]["issuance"]["asset"])
|
||||
assert_equal(len(id_set), 2)
|
||||
issued_tx = self.nodes[2].rawissueasset(funded_tx, [{"asset_amount":1, "asset_address":nonblind_addr, "contract_hash":"deadbeee"*8}])[0]["hex"]
|
||||
decode_tx = self.nodes[0].decoderawtransaction(issued_tx)
|
||||
id_set.add(decode_tx["vin"][0]["issuance"]["asset"])
|
||||
assert_equal(len(id_set), 3)
|
||||
|
||||
# Finally, append an issuance on top of an already-"issued" raw tx
|
||||
# Same contract, different utxo being spent results in new asset type
|
||||
issued_tx = self.nodes[2].rawissueasset(issued_tx, [{"asset_amount":1, "asset_address":nonblind_addr, "contract":"deadbeee"*8}])[0]["hex"]
|
||||
decode_tx = self.nodes[0].decoderawtransaction(issued_tx)
|
||||
id_set.add(decode_tx["vin"][1]["issuance"]["asset"])
|
||||
assert_equal(len(id_set), 4)
|
||||
# This issuance should not have changed
|
||||
id_set.add(decode_tx["vin"][0]["issuance"]["asset"])
|
||||
assert_equal(len(id_set), 4)
|
||||
|
||||
if __name__ == '__main__':
|
||||
IssuanceTest ().main ()
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue