65 lines
2.5 KiB
Python
65 lines
2.5 KiB
Python
import logging
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import asyncio
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from torba.testcase import IntegrationTestCase
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from torba.client.constants import COIN
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class BasicTransactionTests(IntegrationTestCase):
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VERBOSITY = logging.WARN
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async def test_sending_and_receiving(self):
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account1, account2 = self.account, self.wallet.generate_account(self.ledger)
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await self.ledger.subscribe_account(account2)
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await self.assertBalance(account1, '0.0')
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await self.assertBalance(account2, '0.0')
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sendtxids = []
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for i in range(5):
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address1 = await account1.receiving.get_or_create_usable_address()
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sendtxid = await self.blockchain.send_to_address(address1, 1.1)
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sendtxids.append(sendtxid)
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await self.on_transaction_id(sendtxid) # mempool
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await self.blockchain.generate(1)
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await asyncio.wait([ # confirmed
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self.on_transaction_id(txid) for txid in sendtxids
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])
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await self.assertBalance(account1, '5.5')
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await self.assertBalance(account2, '0.0')
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address2 = await account2.receiving.get_or_create_usable_address()
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hash2 = self.ledger.address_to_hash160(address2)
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tx = await self.ledger.transaction_class.create(
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[],
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[self.ledger.transaction_class.output_class.pay_pubkey_hash(2*COIN, hash2)],
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[account1], account1
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)
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await self.broadcast(tx)
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await self.ledger.wait(tx) # mempool
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await self.blockchain.generate(1)
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await self.ledger.wait(tx) # confirmed
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await self.assertBalance(account1, '3.499802')
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await self.assertBalance(account2, '2.0')
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utxos = await self.account.get_utxos()
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tx = await self.ledger.transaction_class.create(
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[self.ledger.transaction_class.input_class.spend(utxos[0])],
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[],
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[account1], account1
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)
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await self.broadcast(tx)
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await self.ledger.wait(tx) # mempool
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await self.blockchain.generate(1)
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await self.ledger.wait(tx) # confirmed
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txs = await account1.get_transactions()
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tx = txs[1]
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self.assertEqual(round(tx.inputs[0].txo_ref.txo.amount/COIN, 1), 1.1)
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self.assertEqual(round(tx.inputs[1].txo_ref.txo.amount/COIN, 1), 1.1)
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self.assertEqual(round(tx.outputs[0].amount/COIN, 1), 2.0)
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self.assertEqual(tx.outputs[0].get_address(self.ledger), address2)
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self.assertEqual(tx.outputs[0].is_change, False)
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self.assertEqual(tx.outputs[1].is_change, True)
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