forked from LBRYCommunity/lbry-sdk
108 lines
4.3 KiB
Python
108 lines
4.3 KiB
Python
from binascii import hexlify
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from twisted.trial import unittest
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from twisted.internet import defer
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from torba.coin.bitcoinsegwit import MainNetLedger
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class TestAccount(unittest.TestCase):
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def setUp(self):
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self.ledger = MainNetLedger(db=':memory:')
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return self.ledger.db.start()
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@defer.inlineCallbacks
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def test_generate_account(self):
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account = self.ledger.account_class.generate(self.ledger, u"torba")
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self.assertEqual(account.ledger, self.ledger)
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self.assertIsNotNone(account.seed)
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self.assertEqual(account.public_key.ledger, self.ledger)
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self.assertEqual(account.private_key.public_key, account.public_key)
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keys = yield account.receiving.get_keys()
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addresses = yield account.receiving.get_addresses()
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self.assertEqual(len(keys), 0)
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self.assertEqual(len(addresses), 0)
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keys = yield account.change.get_keys()
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addresses = yield account.change.get_addresses()
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self.assertEqual(len(keys), 0)
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self.assertEqual(len(addresses), 0)
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yield account.ensure_enough_useable_addresses()
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keys = yield account.receiving.get_keys()
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addresses = yield account.receiving.get_addresses()
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self.assertEqual(len(keys), 20)
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self.assertEqual(len(addresses), 20)
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keys = yield account.change.get_keys()
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addresses = yield account.change.get_addresses()
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self.assertEqual(len(keys), 6)
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self.assertEqual(len(addresses), 6)
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@defer.inlineCallbacks
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def test_generate_account_from_seed(self):
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account = self.ledger.account_class.from_seed(
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self.ledger,
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u"carbon smart garage balance margin twelve chest sword toast envelope bottom stomach ab"
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u"sent",
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u"torba"
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)
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self.assertEqual(
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account.private_key.extended_key_string(),
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b'xprv9s21ZrQH143K2dyhK7SevfRG72bYDRNv25yKPWWm6dqApNxm1Zb1m5gGcBWYfbsPjTr2v5joit8Af2Zp5P'
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b'6yz3jMbycrLrRMpeAJxR8qDg8'
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)
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self.assertEqual(
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account.public_key.extended_key_string(),
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b'xpub661MyMwAqRbcF84AR8yfHoMzf4S2ct6mPJtvBtvNeyN9hBHuZ6uGJszkTSn5fQUCdz3XU17eBzFeAUwV6f'
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b'iW44g14WF52fYC5J483wqQ5ZP'
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)
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address = yield account.receiving.ensure_enough_useable_addresses()
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self.assertEqual(address[0], b'1PGDB1CRy8UxPCrkcakRqroVnHxqzvUZhp')
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private_key = yield self.ledger.get_private_key_for_address(b'1PGDB1CRy8UxPCrkcakRqroVnHxqzvUZhp')
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self.assertEqual(
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private_key.extended_key_string(),
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b'xprv9xNEfQ296VTRc5QF7AZZ1WTimGzMs54FepRXVxbyypJXCrUKjxsYSyk5EhHYNxU4ApsaBr8AQ4sYo86BbGh2dZSddGXU1CMGwExvnyckjQn'
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)
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invalid_key = yield self.ledger.get_private_key_for_address(b'BcQjRlhDOIrQez1WHfz3whnB33Bp34sUgX')
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self.assertIsNone(invalid_key)
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self.assertEqual(
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hexlify(private_key.wif()),
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b'1c5664e848772b199644ab390b5c27d2f6664d9cdfdb62e1c7ac25151b00858b7a01'
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)
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@defer.inlineCallbacks
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def test_load_and_save_account(self):
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account_data = {
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'seed':
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"carbon smart garage balance margin twelve chest sword toast envelope bottom stomac"
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"h absent",
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'encrypted': False,
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'private_key':
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'xprv9s21ZrQH143K2dyhK7SevfRG72bYDRNv25yKPWWm6dqApNxm1Zb1m5gGcBWYfbsPjTr2v5joit8Af2Zp5P'
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'6yz3jMbycrLrRMpeAJxR8qDg8',
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'public_key':
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'xpub661MyMwAqRbcF84AR8yfHoMzf4S2ct6mPJtvBtvNeyN9hBHuZ6uGJszkTSn5fQUCdz3XU17eBzFeAUwV6f'
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'iW44g14WF52fYC5J483wqQ5ZP',
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'receiving_gap': 10,
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'change_gap': 10,
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}
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account = self.ledger.account_class.from_dict(self.ledger, account_data)
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yield account.ensure_enough_useable_addresses()
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keys = yield account.receiving.get_keys()
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addresses = yield account.receiving.get_addresses()
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self.assertEqual(len(keys), 10)
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self.assertEqual(len(addresses), 10)
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keys = yield account.change.get_keys()
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addresses = yield account.change.get_addresses()
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self.assertEqual(len(keys), 10)
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self.assertEqual(len(addresses), 10)
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self.maxDiff = None
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account_data['ledger'] = 'btc_mainnet'
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self.assertDictEqual(account_data, account.to_dict())
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