Python Transaction.is_valid_transaction示例

示例#1

文件： test_transaction.py 项目： kentah/blockhain-python-react-

def test_valid_reward_transaction():
    reward_transaction = Transaction.reward_transaction(Wallet())
    Transaction.is_valid_transaction(reward_transaction)

示例#2

文件： test_transaction.py 项目： kentah/blockhain-python-react-

def test_valid_transaction_with_invalid_signature():
    transaction = Transaction(Wallet(), 'recipient', 50)
    transaction.input['signature'] = Wallet().sign(transaction.output)

    with pytest.raises(Exception, match = 'Invalid signature'):
        Transaction.is_valid_transaction(transaction)

示例#3

文件： test_transaction.py 项目： kierand0yle/python-blockchain

def test_invalid_reward_transaction_extra_recipient():
    reward_transaction = Transaction.reward_transaction(Wallet())
    reward_transaction.output['extra_recipient'] = 60

    with pytest.raises(Exception, match='Invalid mining reward'):
      Transaction.is_valid_transaction(reward_transaction)

示例#4

文件： test_transaction.py 项目： kentah/blockhain-python-react-

def test_valid_transaction():
    Transaction.is_valid_transaction(Transaction(Wallet(), 'recipient', 50))

示例#5

def test_valid_transaction_with_invalid_signature():
    transaction = Transaction(Wallet(), "recipient", 50)
    transaction.input["signature"] = Wallet().sign(transaction.output)
    with pytest.raises(Exception, match="Invalid signature"):
        Transaction.is_valid_transaction(transaction)