mirror of
https://github.com/trezor/trezor-firmware.git
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230 lines
10 KiB
Python
230 lines
10 KiB
Python
from common import *
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from trezor.utils import chunks
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from trezor.crypto import bip32, bip39
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from trezor.messages.SignTx import SignTx
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from trezor.messages.TxInputType import TxInputType
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from trezor.messages.TxOutputType import TxOutputType
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from trezor.messages.TxRequest import TxRequest
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from trezor.messages.TxAck import TxAck
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from trezor.messages.TransactionType import TransactionType
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from trezor.messages.RequestType import TXINPUT, TXOUTPUT, TXFINISHED
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from trezor.messages.TxRequestDetailsType import TxRequestDetailsType
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from trezor.messages.TxRequestSerializedType import TxRequestSerializedType
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from trezor.messages import InputScriptType
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from trezor.messages import OutputScriptType
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from apps.common import coins
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from apps.wallet.sign_tx import signing
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class TestSignSegwitTxNativeP2WPKH(unittest.TestCase):
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# pylint: disable=C0301
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def test_send_native_p2wpkh(self):
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coin = coins.by_name('Testnet')
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seed = bip39.seed(' '.join(['all'] * 12), '')
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root = bip32.from_seed(seed, 'secp256k1')
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inp1 = TxInputType(
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# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
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amount=12300000,
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prev_hash=unhexlify('09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a'),
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prev_index=0,
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script_type=InputScriptType.SPENDWITNESS,
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sequence=0xffffffff,
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multisig=None,
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)
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out1 = TxOutputType(
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address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp',
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amount=5000000,
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script_type=OutputScriptType.PAYTOADDRESS,
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address_n=[],
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multisig=None,
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)
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out2 = TxOutputType(
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address='tb1q694ccp5qcc0udmfwgp692u2s2hjpq5h407urtu',
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script_type=OutputScriptType.PAYTOADDRESS,
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amount=12300000 - 11000 - 5000000,
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address_n=[],
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multisig=None,
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)
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tx = SignTx(coin_name='Testnet', version=None, lock_time=None, inputs_count=1, outputs_count=2)
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messages = [
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None,
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# check fee
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
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TxAck(tx=TransactionType(inputs=[inp1])),
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signing.UiConfirmForeignAddress(address_n=inp1.address_n),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
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TxAck(tx=TransactionType(outputs=[out1])),
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signing.UiConfirmOutput(out1, coin),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=None),
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TxAck(tx=TransactionType(outputs=[out2])),
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signing.UiConfirmOutput(out2, coin),
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True,
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signing.UiConfirmTotal(12300000, 11000, coin),
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True,
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# sign tx
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
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TxAck(tx=TransactionType(inputs=[inp1])),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized inp1
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serialized_tx=unhexlify('010000000001018a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff'),
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)),
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TxAck(tx=TransactionType(outputs=[out1])),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out1
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serialized_tx=unhexlify('02404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987'),
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signature_index=None,
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signature=None,
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)),
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TxAck(tx=TransactionType(outputs=[out2])),
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# segwit
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out2
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serialized_tx=unhexlify('a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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signature_index=None,
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signature=None,
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)),
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TxAck(tx=TransactionType(inputs=[inp1])),
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TxRequest(request_type=TXFINISHED, details=None, serialized=TxRequestSerializedType(
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serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'),
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signature_index=0,
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signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'),
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)),
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]
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signer = signing.sign_tx(tx, root)
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for request, response in chunks(messages, 2):
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self.assertEqualEx(signer.send(request), response)
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with self.assertRaises(StopIteration):
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signer.send(None)
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def test_send_native_p2wpkh_change(self):
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coin = coins.by_name('Testnet')
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seed = bip39.seed(' '.join(['all'] * 12), '')
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root = bip32.from_seed(seed, 'secp256k1')
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inp1 = TxInputType(
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# 49'/1'/0'/0/0" - tb1qqzv60m9ajw8drqulta4ld4gfx0rdh82un5s65s
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 0, 0],
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amount=12300000,
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prev_hash=unhexlify('09144602765ce3dd8f4329445b20e3684e948709c5cdcaf12da3bb079c99448a'),
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prev_index=0,
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script_type=InputScriptType.SPENDWITNESS,
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sequence=0xffffffff,
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multisig=None,
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)
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out1 = TxOutputType(
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address='2N4Q5FhU2497BryFfUgbqkAJE87aKHUhXMp',
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amount=5000000,
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script_type=OutputScriptType.PAYTOADDRESS,
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address_n=[],
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multisig=None,
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)
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out2 = TxOutputType(
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address=None,
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address_n=[49 | 0x80000000, 1 | 0x80000000, 0 | 0x80000000, 1, 0],
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script_type=OutputScriptType.PAYTOWITNESS,
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amount=12300000 - 11000 - 5000000,
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multisig=None,
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)
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tx = SignTx(coin_name='Testnet', version=None, lock_time=None, inputs_count=1, outputs_count=2)
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messages = [
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None,
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# check fee
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),
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TxAck(tx=TransactionType(inputs=[inp1])),
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signing.UiConfirmForeignAddress(address_n=inp1.address_n),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
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TxAck(tx=TransactionType(outputs=[out1])),
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signing.UiConfirmOutput(out1, coin),
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True,
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=None),
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TxAck(tx=TransactionType(outputs=[out2])),
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signing.UiConfirmTotal(5000000 + 11000, 11000, coin),
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True,
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# sign tx
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),
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TxAck(tx=TransactionType(inputs=[inp1])),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized inp1
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serialized_tx=unhexlify('010000000001018a44999c07bba32df1cacdc50987944e68e3205b4429438fdde35c76024614090000000000ffffffff'),
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)),
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# the out has to be cloned not to send the same object which was modified
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TxAck(tx=TransactionType(outputs=[TxOutputType(**out1.__dict__)])),
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TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=1, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out1
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serialized_tx=unhexlify('02404b4c000000000017a9147a55d61848e77ca266e79a39bfc85c580a6426c987'),
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signature_index=None,
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signature=None,
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)),
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TxAck(tx=TransactionType(outputs=[TxOutputType(**out2.__dict__)])),
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# segwit
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TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=TxRequestSerializedType(
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# returned serialized out2
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serialized_tx=unhexlify('a8386f0000000000160014d16b8c0680c61fc6ed2e407455715055e41052f5'),
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signature_index=None,
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signature=None,
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)),
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TxAck(tx=TransactionType(inputs=[inp1])),
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TxRequest(request_type=TXFINISHED, details=None, serialized=TxRequestSerializedType(
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serialized_tx=unhexlify('02483045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b950121033add1f0e8e3c3136f7428dd4a4de1057380bd311f5b0856e2269170b4ffa65bf00000000'),
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signature_index=0,
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signature=unhexlify('3045022100a7ca8f097525f9044e64376dc0a0f5d4aeb8d15d66808ba97979a0475b06b66502200597c8ebcef63e047f9aeef1a8001d3560470cf896c12f6990eec4faec599b95'),
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)),
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]
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signer = signing.sign_tx(tx, root)
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for request, response in chunks(messages, 2):
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self.assertEqualEx(signer.send(request), response)
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with self.assertRaises(StopIteration):
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signer.send(None)
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def assertEqualEx(self, a, b):
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# hack to avoid adding __eq__ to signing.Ui* classes
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if ((isinstance(a, signing.UiConfirmOutput) and isinstance(b, signing.UiConfirmOutput)) or
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(isinstance(a, signing.UiConfirmTotal) and isinstance(b, signing.UiConfirmTotal)) or
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(isinstance(a, signing.UiConfirmForeignAddress) and isinstance(b, signing.UiConfirmForeignAddress))):
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return self.assertEqual(a.__dict__, b.__dict__)
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else:
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return self.assertEqual(a, b)
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if __name__ == '__main__':
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unittest.main()
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