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test_p2_royalty_share_arbitrary_shares.py
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test_p2_royalty_share_arbitrary_shares.py
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from blspy import G2Element
from hashlib import sha256
from pathlib import Path
from typing import Dict, List, Optional
import pytest
import pytest_asyncio
from chia.types.blockchain_format.coin import Coin
from chia.types.blockchain_format.program import Program
from chia.types.blockchain_format.sized_bytes import bytes32
from chia.types.condition_opcodes import ConditionOpcode
from chia.types.coin_spend import CoinSpend
from chia.types.spend_bundle import SpendBundle
from chia.util.ints import uint64
from chia.wallet.cat_wallet.cat_utils import CAT_MOD
import cdv.clibs as std_lib
from cdv.test import CoinWrapper, SpendResult
from cdv.test import setup as setup_test
from cdv.util.load_clvm import load_clvm
clibs_path: Path = Path(std_lib.__file__).parent
ROYALTY_MOD_REST_TO_LAST: Program = load_clvm("p2_royalty_share_arbitrary_shares_rest_to_last.clsp", "clsp.p2_royalty_share_arbitrary_shares", search_paths=[clibs_path])
class TestP2RoyaltyShareAllocatedPercentagesFeeless:
@pytest_asyncio.fixture(scope="function")
async def setup(self):
network, alice, bob = await setup_test()
await network.farm_block()
yield network, alice, bob
@pytest.mark.asyncio
async def test_puzzle_50_50_no_remainder(self, setup):
network, alice, bob = setup
await(network.farm_block(farmer=alice))
f00d = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafef00d')
beef = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafebeef')
burn = bytes32.fromhex('000000000000000000000000000000000000000000000000000000000000dead')
try:
royalty_puzzle: Program = ROYALTY_MOD_REST_TO_LAST.curry([[f00d, 5000], [beef, 5000]])
royalty_amount = uint64(10000)
allocation_spend_result = await self.do_royalty_spends(network, alice, royalty_puzzle, royalty_amount)
allocation_spend_coins = allocation_spend_result["additions"]
assert 2 == len(allocation_spend_coins)
allocation_f00d: Coin = None
allocation_beef: Coin = None
for coin in allocation_spend_coins:
if coin.puzzle_hash == f00d:
allocation_f00d = coin
elif coin.puzzle_hash == beef:
allocation_beef = coin
assert allocation_f00d is not None
assert allocation_f00d.amount == uint64(5000)
assert allocation_beef is not None
assert allocation_beef.amount == uint64(5000)
finally:
await network.close()
@pytest.mark.asyncio
async def test_puzzle_50_50_remainder_to_last(self, setup):
network, alice, bob = setup
await(network.farm_block(farmer=alice))
f00d = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafef00d')
beef = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafebeef')
try:
royalty_puzzle: Program = ROYALTY_MOD_REST_TO_LAST.curry([[f00d, 5000], [beef, 5000]])
royalty_amount = uint64(10001)
allocation_spend_result = await self.do_royalty_spends(network, alice, royalty_puzzle, royalty_amount)
allocation_spend_coins = allocation_spend_result["additions"]
assert 2 == len(allocation_spend_coins)
allocation_f00d: Coin = None
allocation_beef: Coin = None
for coin in allocation_spend_coins:
if coin.puzzle_hash == f00d:
allocation_f00d = coin
elif coin.puzzle_hash == beef:
allocation_beef = coin
assert allocation_f00d is not None
assert allocation_f00d.amount == uint64(5000)
assert allocation_beef is not None
assert allocation_beef.amount == uint64(5000 + 1)
finally:
await network.close()
@pytest.mark.asyncio
async def test_puzzle_dusting_to_last(self, setup):
network, alice, bob = setup
await(network.farm_block(farmer=alice))
f00d = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafef00d')
beef = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafebeef')
try:
royalty_puzzle: Program = ROYALTY_MOD_REST_TO_LAST.curry([[f00d, 5000], [beef, 5000]])
royalty_amount = uint64(1)
allocation_spend_result = await self.do_royalty_spends(network, alice, royalty_puzzle, royalty_amount)
allocation_spend_coins = allocation_spend_result["additions"]
assert 2 == len(allocation_spend_coins)
allocation_f00d: Coin = None
allocation_beef: Coin = None
for coin in allocation_spend_coins:
if coin.puzzle_hash == f00d:
allocation_f00d = coin
elif coin.puzzle_hash == beef:
allocation_beef = coin
assert allocation_f00d is not None
assert allocation_f00d.amount == uint64(0)
assert allocation_beef is not None
assert allocation_beef.amount == uint64(1)
finally:
await network.close()
async def do_royalty_spends(self, network, alice, royalty_puzzle, royalty_amount):
royalty_puzzle_hash = royalty_puzzle.get_tree_hash()
#send funds to royalty puzzle, emulating the sale of an NFT
royalty_coin: Optional[CoinWrapper] = await alice.choose_coin(royalty_amount)
royalty_spend_result: SpendResult = await alice.spend_coin(royalty_coin,
pushTx=True,
amt=royalty_amount,
custom_conditions=[
[
ConditionOpcode.CREATE_COIN,
royalty_puzzle_hash,
royalty_amount
],
[
ConditionOpcode.CREATE_COIN,
royalty_coin.puzzle_hash,
(royalty_coin.amount - royalty_amount)
]
])
assert royalty_spend_result.error is None
assert len(royalty_spend_result.outputs) == 2
royalty_coin_to_spend = None
for coin in royalty_spend_result.outputs:
if coin.puzzle_hash == royalty_puzzle_hash:
royalty_coin_to_spend = coin
assert royalty_coin_to_spend.puzzle_hash == royalty_puzzle_hash
mod, curried_args = royalty_puzzle.uncurry()
if mod == CAT_MOD:
mod, curried_args = curried_args.at("rrf").uncurry()
payout_scheme = curried_args.first()
total_shares = 0
for entry in payout_scheme.as_iter():
total_shares += entry.rest().first().as_int()
allocation_spend = CoinSpend(
royalty_coin_to_spend,
royalty_puzzle,
Program.to([royalty_amount, total_shares])
)
allocation_spend_bundle = SpendBundle(
[allocation_spend],
G2Element(),
)
allocation_spend_result = await network.push_tx(allocation_spend_bundle)
assert "error" not in allocation_spend_result
return allocation_spend_result
@pytest.mark.asyncio
async def test_three_ways_uneven(self, setup):
network, alice, bob = setup
await(network.farm_block(farmer=alice))
f001 = bytes32.fromhex('000000000000000000000000000000000000000000000000000000000000f001')
f002 = bytes32.fromhex('000000000000000000000000000000000000000000000000000000000000f002')
f003 = bytes32.fromhex('000000000000000000000000000000000000000000000000000000000000f003')
try:
royalty_puzzle: Program = ROYALTY_MOD_REST_TO_LAST.curry([[f001, 8000], [f002, 1500], [f003, 500]])
royalty_amount = uint64(1000000)
allocation_spend_result = await self.do_royalty_spends(network, alice, royalty_puzzle, royalty_amount)
allocation_spend_coins = allocation_spend_result["additions"]
assert 3 == len(allocation_spend_coins)
allocation_f001: Coin = None
allocation_f002: Coin = None
allocation_f003: Coin = None
for coin in allocation_spend_coins:
if coin.puzzle_hash == f001:
allocation_f001 = coin
elif coin.puzzle_hash == f002:
allocation_f002 = coin
elif coin.puzzle_hash == f003:
allocation_f003 = coin
assert allocation_f001 is not None
assert allocation_f001.amount == uint64(800000)
assert allocation_f002 is not None
assert allocation_f002.amount == uint64(150000)
assert allocation_f003 is not None
assert allocation_f003.amount == uint64(50000)
finally:
await network.close()
@pytest.mark.asyncio
async def test_invalid_amount(self, setup):
network, alice, bob = setup
await(network.farm_block(farmer=alice))
f00d = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafef00d')
beef = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafebeef')
try:
royalty_puzzle: Program = ROYALTY_MOD_REST_TO_LAST.curry([[f00d, 5000], [beef, 5000]])
royalty_amount = uint64(10000)
invalid_amount = royalty_amount - uint64(5000)
royalty_puzzle_hash = royalty_puzzle.get_tree_hash()
#send funds to royalty puzzle, emulating the sale of an NFT
royalty_coin: Optional[CoinWrapper] = await alice.choose_coin(royalty_amount)
royalty_spend_result: SpendResult = await alice.spend_coin(royalty_coin,
pushTx=True,
amt=royalty_amount,
custom_conditions=[
[
ConditionOpcode.CREATE_COIN,
royalty_puzzle_hash,
royalty_amount
],
[
ConditionOpcode.CREATE_COIN,
royalty_coin.puzzle_hash,
(royalty_coin.amount - royalty_amount)
]
])
assert royalty_spend_result.error is None
assert len(royalty_spend_result.outputs) == 2
royalty_coin_to_spend = None
for coin in royalty_spend_result.outputs:
if coin.puzzle_hash == royalty_puzzle_hash:
royalty_coin_to_spend = coin
assert royalty_coin_to_spend.puzzle_hash == royalty_puzzle_hash
allocation_spend = CoinSpend(
royalty_coin_to_spend,
royalty_puzzle,
Program.to([invalid_amount, 10000])
)
allocation_spend_bundle = SpendBundle(
[allocation_spend],
G2Element(),
)
allocation_spend_result = await network.push_tx(allocation_spend_bundle)
assert "error" in allocation_spend_result
finally:
await network.close()
@pytest.mark.asyncio
async def test_invalid_total_shares(self, setup):
network, alice, bob = setup
await(network.farm_block(farmer=alice))
f00d = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafef00d')
beef = bytes32.fromhex('00000000000000000000000000000000000000000000000000000000cafebeef')
try:
royalty_puzzle: Program = ROYALTY_MOD_REST_TO_LAST.curry([[f00d, 5000], [beef, 5000]])
royalty_amount = uint64(10000)
royalty_puzzle_hash = royalty_puzzle.get_tree_hash()
#send funds to royalty puzzle, emulating the sale of an NFT
royalty_coin: Optional[CoinWrapper] = await alice.choose_coin(royalty_amount)
royalty_spend_result: SpendResult = await alice.spend_coin(royalty_coin,
pushTx=True,
amt=royalty_amount,
custom_conditions=[
[
ConditionOpcode.CREATE_COIN,
royalty_puzzle_hash,
royalty_amount
],
[
ConditionOpcode.CREATE_COIN,
royalty_coin.puzzle_hash,
(royalty_coin.amount - royalty_amount)
]
])
assert royalty_spend_result.error is None
assert len(royalty_spend_result.outputs) == 2
royalty_coin_to_spend = None
for coin in royalty_spend_result.outputs:
if coin.puzzle_hash == royalty_puzzle_hash:
royalty_coin_to_spend = coin
assert royalty_coin_to_spend.puzzle_hash == royalty_puzzle_hash
allocation_spend = CoinSpend(
royalty_coin_to_spend,
royalty_puzzle,
Program.to([royalty_amount, 5000]) # correct would be 10000
)
allocation_spend_bundle = SpendBundle(
[allocation_spend],
G2Element(),
)
allocation_spend_result = await network.push_tx(allocation_spend_bundle)
assert "error" in allocation_spend_result
finally:
await network.close()