def wait_for_transaction_receipt(
self, transaction_hash: _Hash32, timeout: int = 120, poll_latency: float = 0.1
) -> TxReceipt:
try:
return wait_for_transaction_receipt(self.web3, transaction_hash, timeout, poll_latency)
except Timeout:
raise TimeExhausted(
"Transaction {} is not in the chain, after {} seconds".format(
to_hex(transaction_hash),
timeout,
)
)
def waitForTransactionReceipt(self,
chainId,
transaction_hash,
timeout=5000):
try:
return wait_for_transaction_receipt(self.web3, chainId,
transaction_hash, timeout)
except Timeout:
raise TimeExhausted(
"Transaction {} is not in the chain, after {} seconds".format(
transaction_hash,
timeout,
))
def wait_for_transaction_receipt(self,
tx_hash,
timeout=180,
poll_latency=0.1):
try:
return wait_for_transaction_receipt(self.web3,
tx_hash,
timeout=timeout,
poll_latency=poll_latency)
except Timeout:
raise TimeExhausted(
"Transaction {} is not in the chain, after {} seconds".format(
tx_hash,
timeout,
))
def wait_for_transaction_receipt(
self, transaction_hash: _Hash32, timeout: float = 120, poll_latency: float = 0.1
) -> TxReceipt:
try:
with Timeout(timeout) as _timeout:
while True:
try:
tx_receipt = self._get_transaction_receipt(transaction_hash)
except TransactionNotFound:
tx_receipt = None
if tx_receipt is not None:
break
_timeout.sleep(poll_latency)
return tx_receipt
except Timeout:
raise TimeExhausted(
f"Transaction {HexBytes(transaction_hash) !r} is not in the chain "
f"after {timeout} seconds"
)
def test_verify_order_tx(alice_address, bob_address, alice_ocean,
alice_wallet):
"""Tests verify_order_tx function."""
token = alice_ocean.create_data_token("DataToken1",
"DT1",
from_wallet=alice_wallet,
blob="foo_blob")
token.mint(alice_address, to_wei(100), from_wallet=alice_wallet)
token.approve(bob_address, to_wei(1), from_wallet=alice_wallet)
transfer_tx_id = token.transfer(bob_address,
to_wei(5),
from_wallet=alice_wallet)
with pytest.raises(TimeExhausted):
with patch("ocean_lib.models.data_token.DataToken.get_tx_receipt"
) as mock:
# dummy tx id which is not found in the chain
# catches TimeExhausted exception from web3
mock.side_effect = TimeExhausted()
token.verify_order_tx("0x0", "some_did", "some_index",
"some_amount", alice_address)
transfer_tx_id = token.transfer(bob_address,
to_wei(5),
from_wallet=alice_wallet)
with pytest.raises(AssertionError):
# tx id is from transfer, not order
token.verify_order_tx(transfer_tx_id, "some_did", "some_index",
"some_amount", alice_address)
sample_ddo_path = get_resource_path("ddo", "ddo_sa_sample.json")
asset = V3Asset(json_filename=sample_ddo_path)
order_tx_id = token.startOrder(alice_address, to_wei(1), 1, ZERO_ADDRESS,
alice_wallet)
with pytest.raises(AssertionError):
# the wrong asset did, this is a sample
token.verify_order_tx(order_tx_id, asset.did, "some_index",
"some_amount", alice_address)
def test_error_13(self, client, session):
insert_node_data(session, is_synced=True)
# トークンリスト登録
tokenlist = tokenlist_contract()
config.TOKEN_LIST_CONTRACT_ADDRESS = tokenlist['address']
issuer = eth_account['issuer']
coupontoken_1 = issue_coupon_token(
issuer, {
"name": "name_test1",
"symbol": "symbol_test1",
"totalSupply": 1000000,
"tradableExchange": config.ZERO_ADDRESS,
"details": "details_test1",
"returnDetails": "returnDetails_test1",
"memo": "memo_test1",
"expirationDate": "20211201",
"transferable": True,
"contactInformation": "contactInformation_test1",
"privacyPolicy": "privacyPolicy_test1"
})
coupon_register_list(issuer, coupontoken_1, tokenlist)
# Listing,実行可能コントラクト登録
listing_token(session, coupontoken_1)
executable_contract_token(session, coupontoken_1)
token_contract_1 = web3.eth.contract(
address=to_checksum_address(coupontoken_1["address"]),
abi=coupontoken_1["abi"],
)
local_account_1 = web3.eth.account.create()
# テスト用のトランザクション実行前の事前準備
pre_tx = token_contract_1.functions.transfer(
to_checksum_address(local_account_1.address),
10).buildTransaction({
"from":
to_checksum_address(issuer["account_address"]),
"gas":
6000000
})
tx_hash = web3.eth.sendTransaction(pre_tx)
web3.eth.waitForTransactionReceipt(tx_hash)
tx = token_contract_1.functions.consume(10).buildTransaction({
"from":
to_checksum_address(local_account_1.address),
"gas":
6000000
})
tx["nonce"] = web3.eth.getTransactionCount(
to_checksum_address(local_account_1.address))
signed_tx_1 = web3.eth.account.signTransaction(
tx, local_account_1.privateKey)
request_params = {
"raw_tx_hex_list": [signed_tx_1.rawTransaction.hex()]
}
headers = {'Content-Type': 'application/json'}
request_body = json.dumps(request_params)
# タイムアウト
# queuedに滞留
# NOTE: GanacheにはRPCメソッド:txpool_inspectが存在しないためMock化
with mock.patch(
"web3.eth.Eth.waitForTransactionReceipt",
MagicMock(side_effect=TimeExhausted())
), mock.patch(
"web3.geth.GethTxPool.inspect",
AttributeDict({
"pending":
AttributeDict({}),
"queued":
AttributeDict({
to_checksum_address(local_account_1.address):
AttributeDict({
str(tx["nonce"]):
"0xffffffffffffffffffffffffffffffffffffffff: 0 wei + 999999 × 11111 gas"
})
})
})):
resp = client.simulate_post(self.apiurl,
headers=headers,
body=request_body)
assert resp.status_code == 200
assert resp.json['meta'] == {'code': 200, 'message': 'OK'}
assert resp.json['data'] == [{"id": 1, "status": 0}]