async def test_correct_coin_consumed(self, two_nodes):
num_blocks = 2
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
block = blocks[1]
block2 = blocks[2]
for b in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(b)
):
pass
cvp = ConditionVarPair(
ConditionOpcode.ASSERT_COIN_CONSUMED,
block2.header.data.coinbase.name(),
None,
)
dic = {cvp.opcode: [cvp]}
spend_bundle1 = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block.header.data.coinbase, dic
)
spend_bundle2 = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block2.header.data.coinbase
)
bundle = SpendBundle.aggregate([spend_bundle1, spend_bundle2])
tx1: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
bundle
)
async for _ in full_node_1.respond_transaction(tx1):
outbound: OutboundMessage = _
# Maybe transaction means that it's accepted in mempool
assert outbound.message.function == "new_transaction"
mempool_bundle = full_node_1.mempool_manager.get_spendbundle(bundle.name())
assert mempool_bundle is bundle
async def test_invalid_block_age(self, two_nodes):
num_blocks = 2
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(test_constants, num_blocks, [], 10,
b"", coinbase_puzzlehash)
full_node_1, full_node_2, server_1, server_2 = two_nodes
block = blocks[1]
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)):
pass
cvp = ConditionVarPair(ConditionOpcode.ASSERT_BLOCK_AGE_EXCEEDS,
uint64(5).to_bytes(4, "big"), None)
dic = {cvp.opcode: [cvp]}
spend_bundle1 = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block.header.data.coinbase, dic)
assert spend_bundle1 is not None
tx1: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle1)
async for _ in full_node_1.respond_transaction(tx1):
outbound: OutboundMessage = _
# Maybe transaction means that it's accepted in mempool
assert outbound.message.function != "new_transaction"
sb1 = full_node_1.mempool_manager.get_spendbundle(spend_bundle1.name())
assert sb1 is None
async def test_basics(self):
wallet_tool = WalletTool()
receiver = WalletTool()
num_blocks = 2
blocks = bt.get_consecutive_blocks(
test_constants,
num_blocks,
[],
10,
reward_puzzlehash=wallet_tool.get_new_puzzlehash(),
)
spend_bundle = wallet_tool.generate_signed_transaction(
blocks[1].header.data.coinbase.amount,
receiver.get_new_puzzlehash(),
blocks[1].header.data.coinbase,
)
assert spend_bundle is not None
program = best_solution_program(spend_bundle)
error, npc_list, clvm_cost = calculate_cost_of_program(program)
error, npc_list, cost = get_name_puzzle_conditions(program)
# Create condition + agg_sig_condition + length + cpu_cost
ratio = constants["CLVM_COST_RATIO_CONSTANT"]
assert (clvm_cost == 200 * ratio + 20 * ratio +
len(bytes(program)) * ratio + cost)
async def test_basic_mempool(self, two_nodes):
num_blocks = 2
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(test_constants, num_blocks, [], 10,
b"", coinbase_puzzlehash)
full_node_1, full_node_2, server_1, server_2 = two_nodes
block = blocks[1]
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)):
pass
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block.header.data.coinbase)
assert spend_bundle is not None
tx: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle)
async for _ in full_node_1.respond_transaction(tx):
outbound: OutboundMessage = _
# Maybe transaction means that it's accepted in mempool
assert outbound.message.function == "new_transaction"
sb = full_node_1.mempool_manager.get_spendbundle(spend_bundle.name())
assert sb is spend_bundle
async def test_validate_blockchain_spend_reorg_since_genesis(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
receiver_1_puzzlehash = wallet_a.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spent_block = blocks[1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_1_puzzlehash, spent_block.header.data.coinbase
)
block_spendbundle = SpendBundle.aggregate([spend_bundle])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {11: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
# Spends a coin in a genesis reorg, that was already spent
dic_h = {5: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
12,
[],
10,
b"reorg since genesis",
coinbase_puzzlehash,
dic_h,
)
for block in new_blocks:
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
async def test_assert_time_exceeds_both_cases(self, two_nodes):
num_blocks = 2
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
block = blocks[1]
for b in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(b)
):
pass
time_now = uint64(int(time() * 1000))
time_now_plus_3 = time_now + 3000
cvp = ConditionVarPair(
ConditionOpcode.ASSERT_TIME_EXCEEDS,
time_now_plus_3.to_bytes(8, "big"),
None,
)
dic = {cvp.opcode: [cvp]}
spend_bundle1 = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block.header.data.coinbase, dic
)
assert spend_bundle1 is not None
tx1: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle1
)
async for _ in full_node_1.respond_transaction(tx1):
outbound: OutboundMessage = _
assert outbound.message.function != "new_transaction"
# Sleep so that 3 sec passes
await asyncio.sleep(3)
tx2: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle1
)
async for _ in full_node_1.respond_transaction(tx2):
outbound_2: OutboundMessage = _
# Maybe transaction means that it's accepted in mempool
assert outbound_2.message.function == "new_transaction"
sb1 = full_node_1.mempool_manager.get_spendbundle(spend_bundle1.name())
assert sb1 is spend_bundle1
async def test_validate_blockchain_with_double_spend(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spent_block = blocks[1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, spent_block.header.data.coinbase
)
spend_bundle_double = wallet_a.generate_signed_transaction(
1001, receiver_puzzlehash, spent_block.header.data.coinbase
)
block_spendbundle = SpendBundle.aggregate([spend_bundle, spend_bundle_double])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {11: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
next_block = new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.DOUBLE_SPEND
async def test_double_spend_same_bundle(self, two_nodes):
num_blocks = 2
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
block = blocks[1]
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spend_bundle1 = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block.header.data.coinbase
)
assert spend_bundle1 is not None
other_receiver = WalletTool()
spend_bundle2 = wallet_a.generate_signed_transaction(
1000, other_receiver.get_new_puzzlehash(), block.header.data.coinbase
)
assert spend_bundle2 is not None
spend_bundle_combined = SpendBundle.aggregate([spend_bundle1, spend_bundle2])
tx: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle_combined
)
messages = []
async for outbound in full_node_1.respond_transaction(tx):
messages.append(outbound)
sb = full_node_1.mempool_manager.get_spendbundle(spend_bundle_combined.name())
assert sb is None
async def test_validate_blockchain_spend_reorg_cb_coin_freeze(
self, two_nodes_standard_freeze
):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
receiver_1_puzzlehash = wallet_a.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes_standard_freeze
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Spends a coinbase created in reorg
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks[:6], 10, b"reorg cb coin", coinbase_puzzlehash
)
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
spent_block = new_blocks[-1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_1_puzzlehash, spent_block.header.data.coinbase
)
block_spendbundle = SpendBundle.aggregate([spend_bundle])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {7: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
new_blocks,
10,
b"reorg cb coin",
coinbase_puzzlehash,
dic_h,
)
error = await full_node_1.blockchain._validate_transactions(
new_blocks[-1], new_blocks[-1].header.data.fees_coin.amount
)
assert error is Err.COINBASE_NOT_YET_SPENDABLE
async def test_assert_fee_condition_wrong_fee(self, two_nodes):
num_blocks = 2
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
block = blocks[1]
for b in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(b)
):
pass
cvp = ConditionVarPair(ConditionOpcode.ASSERT_FEE, int_to_bytes(10), None,)
dic = {cvp.opcode: [cvp]}
spend_bundle1 = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block.header.data.coinbase, dic, 9
)
assert spend_bundle1 is not None
tx1: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle1
)
outbound_messages: List[OutboundMessage] = []
async for outbound in full_node_1.respond_transaction(tx1):
outbound_messages.append(outbound)
new_transaction = False
for msg in outbound_messages:
if msg.message.function == "new_transaction":
new_transaction = True
assert new_transaction == False
mempool_bundle = full_node_1.mempool_manager.get_spendbundle(
spend_bundle1.name()
)
assert mempool_bundle is None
async def test_assert_time_exceeds(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
# Farm blocks
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Coinbase that gets spent
block1 = blocks[1]
# This condition requires block1 coinbase to be spent after 3 seconds from now
current_time_plus3 = uint64(int(time.time() * 1000) + 3000)
block1_cvp = ConditionVarPair(
ConditionOpcode.ASSERT_TIME_EXCEEDS, int_to_bytes(current_time_plus3), None
)
block1_dic = {block1_cvp.opcode: [block1_cvp]}
block1_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block1.header.data.coinbase, block1_dic
)
# program that will be sent to early
assert block1_spend_bundle is not None
program = best_solution_program(block1_spend_bundle)
aggsig = block1_spend_bundle.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (program, aggsig)}
invalid_new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
# Try to validate that block before 3 sec
next_block = invalid_new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.ASSERT_TIME_EXCEEDS_FAILED
# wait 3 sec to pass
await asyncio.sleep(3.1)
dic_h = {12: (program, aggsig)}
valid_new_blocks = bt.get_consecutive_blocks(
test_constants, 2, blocks[:11], 10, b"", coinbase_puzzlehash, dic_h
)
for block in valid_new_blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Try to validate that block after 3 sec have passed
next_block = valid_new_blocks[12]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
async def test_assert_block_age_exceeds(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
# Farm blocks
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Coinbase that gets spent
block1 = blocks[1]
# This condition requires block1 coinbase to be spent more than 10 block after it was farmed
# block index has to be greater than (1 + 10 = 11)
block1_cvp = ConditionVarPair(
ConditionOpcode.ASSERT_BLOCK_AGE_EXCEEDS, int_to_bytes(10), None
)
block1_dic = {block1_cvp.opcode: [block1_cvp]}
block1_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block1.header.data.coinbase, block1_dic
)
# program that will be sent to early
assert block1_spend_bundle is not None
program = best_solution_program(block1_spend_bundle)
aggsig = block1_spend_bundle.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (program, aggsig)}
invalid_new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
# Try to validate that block at index 11
next_block = invalid_new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.ASSERT_BLOCK_AGE_EXCEEDS_FAILED
dic_h = {12: (program, aggsig)}
valid_new_blocks = bt.get_consecutive_blocks(
test_constants, 2, blocks[:11], 10, b"", coinbase_puzzlehash, dic_h
)
for block in valid_new_blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Try to validate that block at index 12
next_block = valid_new_blocks[12]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
async def test_invalid_filter(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spent_block = blocks[1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, spent_block.header.data.coinbase
)
assert spend_bundle is not None
tx: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle
)
async for _ in full_node_1.respond_transaction(tx):
outbound: OutboundMessage = _
# Maybe transaction means that it's accepted in mempool
assert outbound.message.function == "new_transaction"
sb = full_node_1.mempool_manager.get_spendbundle(spend_bundle.name())
assert sb is spend_bundle
last_block = blocks[10]
next_spendbundle = await full_node_1.mempool_manager.create_bundle_for_tip(
last_block.header
)
assert next_spendbundle is not None
program = best_solution_program(next_spendbundle)
aggsig = next_spendbundle.aggregated_signature
dic_h = {11: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
next_block = new_blocks[11]
bad_header = HeaderData(
next_block.header.data.height,
next_block.header.data.prev_header_hash,
next_block.header.data.timestamp,
bytes32(bytes([3] * 32)),
next_block.header.data.proof_of_space_hash,
next_block.header.data.weight,
next_block.header.data.total_iters,
next_block.header.data.additions_root,
next_block.header.data.removals_root,
next_block.header.data.coinbase,
next_block.header.data.coinbase_signature,
next_block.header.data.fees_coin,
next_block.header.data.aggregated_signature,
next_block.header.data.cost,
next_block.header.data.extension_data,
next_block.header.data.generator_hash,
)
bad_block = FullBlock(
next_block.proof_of_space,
next_block.proof_of_time,
Header(
bad_header,
BlockTools.get_harvester_signature(
bad_header, next_block.proof_of_space.plot_pubkey
),
),
next_block.transactions_generator,
next_block.transactions_filter,
)
result, removed, error_code = await full_node_1.blockchain.receive_block(
bad_block
)
assert result == ReceiveBlockResult.INVALID_BLOCK
assert error_code == Err.INVALID_TRANSACTIONS_FILTER_HASH
result, removed, error_code = await full_node_1.blockchain.receive_block(
next_block
)
assert result == ReceiveBlockResult.ADDED_TO_HEAD
async def test_validate_blockchain_with_reorg_double_spend(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spent_block = blocks[1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, spent_block.header.data.coinbase
)
block_spendbundle = SpendBundle.aggregate([spend_bundle])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {11: (program, aggsig)}
blocks = bt.get_consecutive_blocks(
test_constants, 10, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
# Move chain to height 20, with a spend at height 11
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Reorg at block 5, same spend at block 13 and 14 that was previously at block 11
dic_h = {13: (program, aggsig), 14: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
9,
blocks[:6],
10,
b"another seed",
coinbase_puzzlehash,
dic_h,
)
for block in new_blocks[:13]:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
next_block = new_blocks[13]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[13])
)
]
next_block = new_blocks[14]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.DOUBLE_SPEND
# Now test Reorg at block 5, same spend at block 9 that was previously at block 11
dic_h = {9: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
4,
blocks[:6],
10,
b"another seed 2",
coinbase_puzzlehash,
dic_h,
)
for block in new_blocks[:9]:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
next_block = new_blocks[9]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
# Now test Reorg at block 10, same spend at block 11 that was previously at block 11
dic_h = {11: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
4,
blocks[:11],
10,
b"another seed 3",
coinbase_puzzlehash,
dic_h,
)
for block in new_blocks[:11]:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
next_block = new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
# Now test Reorg at block 11, same spend at block 12 that was previously at block 11
dic_h = {12: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
4,
blocks[:12],
10,
b"another seed 4",
coinbase_puzzlehash,
dic_h,
)
for block in new_blocks[:12]:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
next_block = new_blocks[12]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.DOUBLE_SPEND
# Now test Reorg at block 11, same spend at block 15 that was previously at block 11
dic_h = {15: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
4,
blocks[:12],
10,
b"another seed 5",
coinbase_puzzlehash,
dic_h,
)
for block in new_blocks[:15]:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
next_block = new_blocks[15]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.DOUBLE_SPEND
async def test_validate_blockchain_spend_reorg_coin(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
receiver_1_puzzlehash = wallet_a.get_new_puzzlehash()
receiver_2_puzzlehash = wallet_a.get_new_puzzlehash()
receiver_3_puzzlehash = wallet_a.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spent_block = blocks[1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_1_puzzlehash, spent_block.header.data.coinbase
)
block_spendbundle = SpendBundle.aggregate([spend_bundle])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {5: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
blocks[:5],
10,
b"spend_reorg_coin",
coinbase_puzzlehash,
dic_h,
)
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
coin_2 = None
for coin in new_blocks[-1].additions():
if coin.puzzle_hash == receiver_1_puzzlehash:
coin_2 = coin
break
assert coin_2 is not None
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_2_puzzlehash, coin_2
)
block_spendbundle = SpendBundle.aggregate([spend_bundle])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {6: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
new_blocks[:6],
10,
b"spend_reorg_coin",
coinbase_puzzlehash,
dic_h,
)
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
coin_3 = None
for coin in new_blocks[-1].additions():
if coin.puzzle_hash == receiver_2_puzzlehash:
coin_3 = coin
break
assert coin_3 is not None
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_3_puzzlehash, coin_3
)
block_spendbundle = SpendBundle.aggregate([spend_bundle])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {7: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
new_blocks[:7],
10,
b"spend_reorg_coin",
coinbase_puzzlehash,
dic_h,
)
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
coin_4 = None
for coin in new_blocks[-1].additions():
if coin.puzzle_hash == receiver_3_puzzlehash:
coin_4 = coin
break
assert coin_4 is not None
async def test_validate_blockchain_spend_reorg_cb_coin(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
receiver_1_puzzlehash = wallet_a.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Spends a coinbase created in reorg
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks[:6], 10, b"reorg cb coin", coinbase_puzzlehash
)
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
spent_block = new_blocks[-1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_1_puzzlehash, spent_block.header.data.coinbase
)
spend_bundle_2 = wallet_a.generate_signed_transaction(
1000, receiver_1_puzzlehash, spent_block.header.data.fees_coin
)
block_spendbundle = SpendBundle.aggregate([spend_bundle, spend_bundle_2])
program = best_solution_program(block_spendbundle)
aggsig = block_spendbundle.aggregated_signature
dic_h = {7: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
new_blocks,
10,
b"reorg cb coin",
coinbase_puzzlehash,
dic_h,
)
error = await full_node_1.blockchain._validate_transactions(
new_blocks[-1], new_blocks[-1].header.data.fees_coin.amount
)
assert error is None
[
_
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(new_blocks[-1])
)
]
assert new_blocks[-1].header_hash in full_node_1.blockchain.headers
coins_created = []
for coin in new_blocks[-1].additions():
if coin.puzzle_hash == receiver_1_puzzlehash:
coins_created.append(coin)
assert len(coins_created) == 2
async def test_basic_blockchain_tx(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
spent_block = blocks[1]
spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, spent_block.header.data.coinbase
)
assert spend_bundle is not None
tx: full_node_protocol.RespondTransaction = full_node_protocol.RespondTransaction(
spend_bundle
)
async for _ in full_node_1.respond_transaction(tx):
outbound: OutboundMessage = _
# Maybe transaction means that it's accepted in mempool
assert outbound.message.function == "new_transaction"
sb = full_node_1.mempool_manager.get_spendbundle(spend_bundle.name())
assert sb is spend_bundle
last_block = blocks[10]
next_spendbundle = await full_node_1.mempool_manager.create_bundle_for_tip(
last_block.header
)
assert next_spendbundle is not None
program = best_solution_program(next_spendbundle)
aggsig = next_spendbundle.aggregated_signature
dic_h = {11: (program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
next_block = new_blocks[11]
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(next_block)
):
pass
tips = full_node_1.blockchain.get_current_tips()
assert next_block.header in tips
added_coins = next_spendbundle.additions()
# Two coins are added, main spend and change
assert len(added_coins) == 2
for coin in added_coins:
unspent = await full_node_1.coin_store.get_coin_record(
coin.name(), next_block.header
)
assert unspent is not None
full_tips = await full_node_1.blockchain.get_full_tips()
in_full_tips = False
farmed_block: Optional[FullBlock] = None
for tip in full_tips:
if tip.header == next_block.header:
in_full_tips = True
farmed_block = tip
assert in_full_tips
assert farmed_block is not None
assert farmed_block.transactions_generator == program
assert farmed_block.header.data.aggregated_signature == aggsig
async def test1(self, two_nodes):
num_blocks = 5
test_rpc_port = uint16(21522)
nodes, _ = two_nodes
full_node_api_1, full_node_api_2 = nodes
server_1 = full_node_api_1.full_node.server
server_2 = full_node_api_2.full_node.server
def stop_node_cb():
full_node_api_1._close()
server_1.close_all()
full_node_rpc_api = FullNodeRpcApi(full_node_api_1.full_node)
config = bt.config
hostname = config["self_hostname"]
daemon_port = config["daemon_port"]
rpc_cleanup = await start_rpc_server(
full_node_rpc_api,
hostname,
daemon_port,
test_rpc_port,
stop_node_cb,
bt.root_path,
config,
connect_to_daemon=False,
)
try:
client = await FullNodeRpcClient.create(self_hostname, test_rpc_port, bt.root_path, config)
state = await client.get_blockchain_state()
assert state["peak"] is None
assert not state["sync"]["sync_mode"]
assert state["difficulty"] > 0
assert state["sub_slot_iters"] > 0
blocks = bt.get_consecutive_blocks(num_blocks)
blocks = bt.get_consecutive_blocks(num_blocks, block_list_input=blocks, guarantee_transaction_block=True)
assert len(await client.get_unfinished_block_headers()) == 0
assert len((await client.get_block_records(0, 100))) == 0
for block in blocks:
if is_overflow_block(test_constants, block.reward_chain_block.signage_point_index):
finished_ss = block.finished_sub_slots[:-1]
else:
finished_ss = block.finished_sub_slots
unf = UnfinishedBlock(
finished_ss,
block.reward_chain_block.get_unfinished(),
block.challenge_chain_sp_proof,
block.reward_chain_sp_proof,
block.foliage,
block.foliage_transaction_block,
block.transactions_info,
block.transactions_generator,
[],
)
await full_node_api_1.full_node.respond_unfinished_block(
full_node_protocol.RespondUnfinishedBlock(unf), None
)
await full_node_api_1.full_node.respond_block(full_node_protocol.RespondBlock(block), None)
assert len(await client.get_unfinished_block_headers()) > 0
assert len(await client.get_all_block(0, 2)) == 2
state = await client.get_blockchain_state()
block = await client.get_block(state["peak"].header_hash)
assert block == blocks[-1]
assert (await client.get_block(bytes([1] * 32))) is None
assert (await client.get_block_record_by_height(2)).header_hash == blocks[2].header_hash
assert len((await client.get_block_records(0, 100))) == num_blocks * 2
assert (await client.get_block_record_by_height(100)) is None
ph = list(blocks[-1].get_included_reward_coins())[0].puzzle_hash
coins = await client.get_coin_records_by_puzzle_hash(ph)
print(coins)
assert len(coins) >= 1
pid = list(blocks[-1].get_included_reward_coins())[0].parent_coin_info
pid_2 = list(blocks[-1].get_included_reward_coins())[1].parent_coin_info
coins = await client.get_coin_records_by_parent_ids([pid, pid_2])
print(coins)
assert len(coins) == 2
additions, removals = await client.get_additions_and_removals(blocks[-1].header_hash)
assert len(additions) >= 2 and len(removals) == 0
wallet = WalletTool(full_node_api_1.full_node.constants)
wallet_receiver = WalletTool(full_node_api_1.full_node.constants, AugSchemeMPL.key_gen(std_hash(b"123123")))
ph = wallet.get_new_puzzlehash()
ph_2 = wallet.get_new_puzzlehash()
ph_receiver = wallet_receiver.get_new_puzzlehash()
assert len(await client.get_coin_records_by_puzzle_hash(ph)) == 0
assert len(await client.get_coin_records_by_puzzle_hash(ph_receiver)) == 0
blocks = bt.get_consecutive_blocks(
2,
block_list_input=blocks,
guarantee_transaction_block=True,
farmer_reward_puzzle_hash=ph,
pool_reward_puzzle_hash=ph,
)
for block in blocks[-2:]:
await full_node_api_1.full_node.respond_block(full_node_protocol.RespondBlock(block))
assert len(await client.get_coin_records_by_puzzle_hash(ph)) == 2
assert len(await client.get_coin_records_by_puzzle_hash(ph_receiver)) == 0
coin_to_spend = list(blocks[-1].get_included_reward_coins())[0]
spend_bundle = wallet.generate_signed_transaction(coin_to_spend.amount, ph_receiver, coin_to_spend)
assert len(await client.get_all_mempool_items()) == 0
assert len(await client.get_all_mempool_tx_ids()) == 0
assert (await client.get_mempool_item_by_tx_id(spend_bundle.name())) is None
await client.push_tx(spend_bundle)
coin = spend_bundle.additions()[0]
assert len(await client.get_all_mempool_items()) == 1
assert len(await client.get_all_mempool_tx_ids()) == 1
assert (
SpendBundle.from_json_dict(list((await client.get_all_mempool_items()).values())[0]["spend_bundle"])
== spend_bundle
)
assert (await client.get_all_mempool_tx_ids())[0] == spend_bundle.name()
assert (
SpendBundle.from_json_dict(
(await client.get_mempool_item_by_tx_id(spend_bundle.name()))["spend_bundle"]
)
== spend_bundle
)
assert (await client.get_coin_record_by_name(coin.name())) is None
await full_node_api_1.farm_new_transaction_block(FarmNewBlockProtocol(ph_2))
assert (await client.get_coin_record_by_name(coin.name())).coin == coin
assert len(await client.get_coin_records_by_puzzle_hash(ph_receiver)) == 1
assert len(list(filter(lambda cr: not cr.spent, (await client.get_coin_records_by_puzzle_hash(ph))))) == 3
assert len(await client.get_coin_records_by_puzzle_hashes([ph_receiver, ph])) == 5
assert len(await client.get_coin_records_by_puzzle_hash(ph, False)) == 3
assert len(await client.get_coin_records_by_puzzle_hash(ph, True)) == 4
assert len(await client.get_coin_records_by_puzzle_hash(ph, True, 0, 100)) == 4
assert len(await client.get_coin_records_by_puzzle_hash(ph, True, 50, 100)) == 0
assert len(await client.get_coin_records_by_puzzle_hash(ph, True, 0, blocks[-1].height + 1)) == 2
assert len(await client.get_coin_records_by_puzzle_hash(ph, True, 0, 1)) == 0
assert len(await client.get_connections()) == 0
await client.open_connection(self_hostname, server_2._port)
async def num_connections():
return len(await client.get_connections())
await time_out_assert(10, num_connections, 1)
connections = await client.get_connections()
assert NodeType(connections[0]["type"]) == NodeType.FULL_NODE.value
assert len(await client.get_connections(NodeType.FULL_NODE)) == 1
assert len(await client.get_connections(NodeType.FARMER)) == 0
await client.close_connection(connections[0]["node_id"])
await time_out_assert(10, num_connections, 0)
finally:
# Checks that the RPC manages to stop the node
client.close()
await client.await_closed()
await rpc_cleanup()
async def test_assert_my_coin_id(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
# Farm blocks
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Coinbase that gets spent
spent_block = blocks[1]
bad_block = blocks[2]
valid_cvp = ConditionVarPair(
ConditionOpcode.ASSERT_MY_COIN_ID,
spent_block.header.data.coinbase.name(),
None,
)
valid_dic = {valid_cvp.opcode: [valid_cvp]}
bad_cvp = ConditionVarPair(
ConditionOpcode.ASSERT_MY_COIN_ID,
bad_block.header.data.coinbase.name(),
None,
)
bad_dic = {bad_cvp.opcode: [bad_cvp]}
bad_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, spent_block.header.data.coinbase, bad_dic
)
valid_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, spent_block.header.data.coinbase, valid_dic
)
# Invalid block bundle
assert bad_spend_bundle is not None
invalid_program = best_solution_program(bad_spend_bundle)
aggsig = bad_spend_bundle.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (invalid_program, aggsig)}
invalid_new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
# Try to validate that block
next_block = invalid_new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.ASSERT_MY_COIN_ID_FAILED
# Valid block bundle
assert valid_spend_bundle is not None
valid_program = best_solution_program(valid_spend_bundle)
aggsig = valid_spend_bundle.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (valid_program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks[:11], 10, b"1", coinbase_puzzlehash, dic_h
)
next_block = new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
async def test_assert_coin_consumed(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
# Farm blocks
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Coinbase that gets spent
block1 = blocks[1]
block2 = blocks[2]
# This condition requires block2 coinbase to be spent
block1_cvp = ConditionVarPair(
ConditionOpcode.ASSERT_COIN_CONSUMED,
block2.header.data.coinbase.name(),
None,
)
block1_dic = {block1_cvp.opcode: [block1_cvp]}
block1_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block1.header.data.coinbase, block1_dic
)
# This condition requires block1 coinbase to be spent
block2_cvp = ConditionVarPair(
ConditionOpcode.ASSERT_COIN_CONSUMED,
block1.header.data.coinbase.name(),
None,
)
block2_dic = {block2_cvp.opcode: [block2_cvp]}
block2_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block2.header.data.coinbase, block2_dic
)
# Invalid block bundle
assert block1_spend_bundle is not None
solo_program = best_solution_program(block1_spend_bundle)
aggsig = block1_spend_bundle.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (solo_program, aggsig)}
invalid_new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks, 10, b"", coinbase_puzzlehash, dic_h
)
# Try to validate that block
next_block = invalid_new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.ASSERT_COIN_CONSUMED_FAILED
# bundle_together contains both transactions
bundle_together = SpendBundle.aggregate(
[block1_spend_bundle, block2_spend_bundle]
)
valid_program = best_solution_program(bundle_together)
aggsig = bundle_together.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (valid_program, aggsig)}
new_blocks = bt.get_consecutive_blocks(
test_constants, 1, blocks[:11], 10, b"1", coinbase_puzzlehash, dic_h
)
# Try to validate newly created block
next_block = new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is None
async def test_assert_fee_condition(self, two_nodes):
num_blocks = 10
wallet_a = WalletTool()
coinbase_puzzlehash = wallet_a.get_new_puzzlehash()
wallet_receiver = WalletTool()
receiver_puzzlehash = wallet_receiver.get_new_puzzlehash()
# Farm blocks
blocks = bt.get_consecutive_blocks(
test_constants, num_blocks, [], 10, b"", coinbase_puzzlehash
)
full_node_1, full_node_2, server_1, server_2 = two_nodes
for block in blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass
# Coinbase that gets spent
block1 = blocks[1]
# This condition requires fee to be 10 mojo
cvp_fee = ConditionVarPair(ConditionOpcode.ASSERT_FEE, int_to_bytes(10), None)
block1_dic = {cvp_fee.opcode: [cvp_fee]}
# This spendbundle has 9 mojo as fee
invalid_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block1.header.data.coinbase, block1_dic, 9
)
assert invalid_spend_bundle is not None
program = best_solution_program(invalid_spend_bundle)
aggsig = invalid_spend_bundle.aggregated_signature
# Create another block that includes our transaction
dic_h = {11: (program, aggsig)}
invalid_new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
blocks,
10,
b"",
coinbase_puzzlehash,
dic_h,
fees=uint64(9),
)
# Try to validate that block at index 11
next_block = invalid_new_blocks[11]
error = await full_node_1.blockchain._validate_transactions(
next_block, next_block.header.data.fees_coin.amount
)
assert error is Err.ASSERT_FEE_CONDITION_FAILED
# This condition requires fee to be 10 mojo
cvp_fee = ConditionVarPair(ConditionOpcode.ASSERT_FEE, int_to_bytes(10), None)
condition_dict = {cvp_fee.opcode: [cvp_fee]}
valid_spend_bundle = wallet_a.generate_signed_transaction(
1000, receiver_puzzlehash, block1.header.data.coinbase, condition_dict, 10
)
assert valid_spend_bundle is not None
valid_program = best_solution_program(valid_spend_bundle)
aggsig = valid_spend_bundle.aggregated_signature
dic_h = {11: (valid_program, aggsig)}
valid_new_blocks = bt.get_consecutive_blocks(
test_constants,
1,
blocks[:11],
10,
b"",
coinbase_puzzlehash,
dic_h,
fees=uint64(10),
)
next_block = valid_new_blocks[11]
fee_base = calculate_base_fee(next_block.height)
error = await full_node_1.blockchain._validate_transactions(
next_block, fee_base
)
assert error is None
for block in valid_new_blocks:
async for _ in full_node_1.respond_block(
full_node_protocol.RespondBlock(block)
):
pass