98 lines
3.8 KiB
Python
98 lines
3.8 KiB
Python
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import asyncio
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import logging
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from torba.testcase import IntegrationTestCase, WalletNode
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from torba.client.constants import CENT
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class SyncTests(IntegrationTestCase):
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VERBOSITY = logging.INFO
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.api_port = 5280
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self.started_nodes = []
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async def asyncTearDown(self):
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for node in self.started_nodes:
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try:
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await node.stop(cleanup=True)
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except Exception as e:
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print(e)
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await super().asyncTearDown()
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async def make_wallet_node(self, seed=None):
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self.api_port += 1
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wallet_node = WalletNode(
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self.wallet_node.manager_class,
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self.wallet_node.ledger_class,
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api_port=self.api_port
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)
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await wallet_node.start(seed)
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self.started_nodes.append(wallet_node)
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return wallet_node
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async def test_nodes_with_same_account_stay_in_sync(self):
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# destination node/account for receiving TXs
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node0 = await self.make_wallet_node()
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account0 = node0.account
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# main node/account creating TXs
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node1 = self.wallet_node
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account1 = self.wallet_node.account
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# mirror node/account, expected to reflect everything in main node as it happens
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node2 = await self.make_wallet_node(account1.seed)
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account2 = node2.account
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self.assertNotEqual(account0.id, account1.id)
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self.assertEqual(account1.id, account2.id)
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await self.assertBalance(account0, '0.0')
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await self.assertBalance(account1, '0.0')
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await self.assertBalance(account2, '0.0')
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self.assertEqual(await account0.get_address_count(chain=0), 20)
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self.assertEqual(await account1.get_address_count(chain=0), 20)
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self.assertEqual(await account2.get_address_count(chain=0), 20)
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self.assertEqual(await account1.get_address_count(chain=1), 6)
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self.assertEqual(await account2.get_address_count(chain=1), 6)
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# check that main node and mirror node generate 5 address to fill gap
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fifth_address = (await account1.receiving.get_addresses())[4]
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await self.blockchain.send_to_address(fifth_address, 1.00)
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await asyncio.wait([
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account1.ledger.on_address.first,
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account2.ledger.on_address.first
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])
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self.assertEqual(await account1.get_address_count(chain=0), 25)
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self.assertEqual(await account2.get_address_count(chain=0), 25)
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await self.assertBalance(account1, '1.0')
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await self.assertBalance(account2, '1.0')
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await self.blockchain.generate(1)
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# pay 0.01 from main node to receiving node, would have increased change addresses
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address0 = (await account0.receiving.get_addresses())[0]
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hash0 = self.ledger.address_to_hash160(address0)
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tx = await account1.ledger.transaction_class.create(
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[],
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[self.ledger.transaction_class.output_class.pay_pubkey_hash(CENT, hash0)],
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[account1], account1
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)
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await self.broadcast(tx)
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await asyncio.wait([
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account0.ledger.wait(tx),
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account1.ledger.wait(tx),
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account2.ledger.wait(tx),
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])
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self.assertEqual(await account0.get_address_count(chain=0), 21)
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self.assertGreater(await account1.get_address_count(chain=1), 6)
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self.assertGreater(await account2.get_address_count(chain=1), 6)
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await self.assertBalance(account0, '0.01')
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await self.assertBalance(account1, '0.989876')
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await self.assertBalance(account2, '0.989876')
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await self.blockchain.generate(1)
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# create a new mirror node and see if it syncs to same balance from scratch
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node3 = await self.make_wallet_node(account1.seed)
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account3 = node3.account
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await self.assertBalance(account3, '0.989876')
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