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monero-python/tests/test_transaction.py

84 lines
4.2 KiB

from datetime import datetime
from decimal import Decimal
from operator import attrgetter
import random
import unittest
from monero.address import address
from monero.numbers import PaymentID
from monero.transaction import IncomingPayment, Transaction, Output, _ByHeight
from monero import exceptions
class FiltersTestCase(unittest.TestCase):
def setUp(self):
self.tx1 = Transaction(
timestamp=datetime(2018, 1, 29, 15, 0, 25),
height=1087606,
hash='a0b876ebcf7c1d499712d84cedec836f9d50b608bb22d6cb49fd2feae3ffed14',
fee=Decimal('0.00352891'))
self.pm1 = IncomingPayment(
amount=Decimal('1'),
local_address=address('Bf6ngv7q2TBWup13nEm9AjZ36gLE6i4QCaZ7XScZUKDUeGbYEHmPRdegKGwLT8tBBK7P6L32RELNzCR6QzNFkmogDjvypyV'),
payment_id=PaymentID('0166d8da6c0045c51273dd65d6f63734beb8a84e0545a185b2cfd053fced9f5d'),
transaction=self.tx1)
# setup for one-time output tests
self.json1 = { # Actual as_json response from TX ee5bcb6430c39757ff27f8d607287572f3956a0ee16bb1d2378891f93746c8f9
'version': 2, 'unlock_time': 0, 'vin': [{'key': {'amount': 0, 'key_offsets':
[25471133, 261981, 36602, 18967, 13096, 16260, 54279, 3105, 5403, 786, 555],
'k_image': '4b48346e954a74be9a334b03cadf8aa020542d201fb6ae7416246d19fd04fdb7'}}],
'vout': [{'amount': 0, 'target': {'key': 'c55e793b4d673dcf73587e5141b777ef24e255d48826c75ce110ffc23ff762b9'}},
{'amount': 0, 'target': {'key': '93b263454cd3cc349245ad60c9c248332b885a1f2d7b5792cfc24fd87434d62a'}}],
'extra': [1, 209, 170, 43, 245, 190, 68, 82, 131, 116, 79, 134, 175, 104, 216, 127, 99, 49, 127, 141, 255, 65, 204, 101,
81, 244, 111, 253, 155, 75, 111, 14, 159, 2, 9, 1, 24, 56, 108, 94, 20, 88, 150, 94], 'rct_signatures': {'type': 5,
'txnFee': 58560000, 'ecdhInfo': [{'amount': '6c13cf459cb9ed96'}, {'amount': '373bc40c7f600bf4'}], 'outPk':
['80521a77ebe954a5daa6f14b13cc74337f999bc68177a58e76f768c18f2fa421',
'5997e64b90d59f7f810ddbc801f747c4fa43e2de593e4ea48531e16d776c00fd']}}
self.outind1 = [25884175, 25884176]
self.tx2 = Transaction(json=self.json1, output_indices=self.outind1)
self.oto1 = Output(index=25973289, amount=Decimal('0.000000000000'))
self.oto2 = Output(pubkey='0faff18f7149a0db5aa0dc3c9116887740ccbb5dc4d1eeff87895288e55e5052')
def test_hash(self):
self.assertIn(
'a0b876ebcf7c1d499712d84cedec836f9d50b608bb22d6cb49fd2feae3ffed14',
repr(self.tx1))
self.assertIn(
'a0b876ebcf7c1d499712d84cedec836f9d50b608bb22d6cb49fd2feae3ffed14',
repr(self.pm1))
def test_outputs(self):
out1, out2 = self.tx2.outputs()
self.assertEqual(out1.transaction, self.tx2)
self.assertEqual(out2.transaction, self.tx2)
self.assertIn(self.json1['vout'][0]['target']['key'], repr(out1))
self.assertFalse(out2 != Output(stealth_address=self.json1['vout'][1]['target']['key']))
self.assertIn('(index=25973289,amount=0E-12)', repr(self.oto1))
self.assertEqual(self.oto1, Output(index=25973289, amount=Decimal('0.000000000000')))
with self.assertRaises(exceptions.TransactionWithoutJSON):
self.tx1.outputs()
with self.assertRaises(TypeError):
self.oto1 == self.oto2
class SortingTestCase(unittest.TestCase):
def test_sorting(self):
pmts = [
IncomingPayment(transaction=Transaction(height=10)),
IncomingPayment(transaction=Transaction(height=12)),
IncomingPayment(transaction=Transaction(height=13)),
IncomingPayment(transaction=Transaction(height=None)),
IncomingPayment(transaction=Transaction(height=100)),
IncomingPayment(transaction=Transaction(height=None)),
IncomingPayment(transaction=Transaction(height=1))
]
for i in range(1680): # 1/3 of possible permutations
sorted_pmts = sorted(pmts, key=_ByHeight)
self.assertEqual(
list(map(attrgetter('height'), map(attrgetter('transaction'), sorted_pmts))),
[None, None, 100, 13, 12, 10, 1])
random.shuffle(pmts)