73 lines
2.5 KiB
Python
73 lines
2.5 KiB
Python
import bdkpython as bdk
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import unittest
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class TestLiveWallet(unittest.TestCase):
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def test_synced_balance(self):
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descriptor: bdk.Descriptor = bdk.Descriptor(
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"wpkh(tprv8ZgxMBicQKsPf2qfrEygW6fdYseJDDrVnDv26PH5BHdvSuG6ecCbHqLVof9yZcMoM31z9ur3tTYbSnr1WBqbGX97CbXcmp5H6qeMpyvx35B/84h/1h/0h/0/*)",
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bdk.Network.TESTNET
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)
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wallet: bdk.Wallet = bdk.Wallet.new_no_persist(
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descriptor,
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None,
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bdk.Network.TESTNET
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)
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esploraClient: bdk.EsploraClient = bdk.EsploraClient(url = "https://mempool.space/testnet/api")
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update = esploraClient.scan(
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wallet = wallet,
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stop_gap = 10,
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parallel_requests = 1
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)
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wallet.apply_update(update)
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self.assertGreater(wallet.get_balance().total, 0)
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print(f"Transactions count: {len(wallet.transactions())}")
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transactions = wallet.transactions()[:3]
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for tx in transactions:
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sent_and_received = wallet.sent_and_received(tx)
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print(f"Transaction: {tx.txid()}")
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print(f"Sent {sent_and_received.sent}")
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print(f"Received {sent_and_received.received}")
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def test_broadcast_transaction(self):
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descriptor: bdk.Descriptor = bdk.Descriptor(
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"wpkh(tprv8ZgxMBicQKsPf2qfrEygW6fdYseJDDrVnDv26PH5BHdvSuG6ecCbHqLVof9yZcMoM31z9ur3tTYbSnr1WBqbGX97CbXcmp5H6qeMpyvx35B/84h/1h/0h/0/*)",
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bdk.Network.TESTNET
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)
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wallet: bdk.Wallet = bdk.Wallet.new_no_persist(
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descriptor,
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None,
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bdk.Network.TESTNET
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)
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esploraClient: bdk.EsploraClient = bdk.EsploraClient(url = "https://mempool.space/testnet/api")
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update = esploraClient.scan(
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wallet = wallet,
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stop_gap = 10,
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parallel_requests = 1
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)
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wallet.apply_update(update)
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self.assertGreater(wallet.get_balance().total, 0)
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recipient = bdk.Address(
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address = "tb1qrnfslnrve9uncz9pzpvf83k3ukz22ljgees989",
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network = bdk.Network.TESTNET
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)
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psbt = bdk.TxBuilder().add_recipient(script=recipient.script_pubkey(), amount=4200).fee_rate(2.0).finish(wallet)
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# print(psbt.serialize())
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self.assertTrue(psbt.serialize().startswith("cHNi"), "The PSBT should start with cHNi")
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walletDidSign = wallet.sign(psbt)
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self.assertTrue(walletDidSign)
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tx = psbt.extract_tx()
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esploraClient.broadcast(tx)
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if __name__ == '__main__':
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unittest.main()
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