2024-01-03 10:24:52 +00:00
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#!/usr/bin/env python3
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from test_framework.blockchain_node import BlockChainNodeType
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2024-04-09 07:45:02 +00:00
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from test_framework.test_framework import TestFramework
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2024-01-03 10:24:52 +00:00
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from test_framework.conflux_node import connect_nodes, disconnect_nodes, sync_blocks
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from config.node_config import CONFLUX_CONFIG, TX_PARAMS1
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from utility.submission import create_submission, submit_data
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from utility.utils import wait_until
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class RevertTest(TestFramework):
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def setup_params(self):
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self.num_blockchain_nodes = 2
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self.num_nodes = 1
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del CONFLUX_CONFIG["dev_block_interval_ms"]
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def run_test(self):
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blockchain_client1 = self.blockchain_nodes[0]
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blockchain_client2 = self.blockchain_nodes[1]
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self.log.info("Node 1 epoch {}".format(blockchain_client1.cfx_epochNumber()))
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self.log.info("Node 2 epoch {}".format(blockchain_client2.cfx_epochNumber()))
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disconnect_nodes(self.blockchain_nodes, 0, 1)
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blockchain_client1.generate_empty_blocks(5)
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self.log.info("Node 1 epoch {}".format(blockchain_client1.cfx_epochNumber()))
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self.log.info("Node 2 epoch {}".format(blockchain_client2.cfx_epochNumber()))
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client = self.nodes[0]
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chunk_data = b"\x00" * 256
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submissions, data_root = create_submission(chunk_data)
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tx_hash = self.contract.submit(submissions, 0)
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self.log.info("tx 1 hash: {}".format(tx_hash.hex()))
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wait_until(lambda: self.contract.num_submissions() == 1)
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assert client.zgs_get_file_info(data_root) is None
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# Generate blocks for confirmation
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blockchain_client1.generate_empty_blocks(12)
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wait_until(lambda: client.zgs_get_file_info(data_root) is not None)
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segment = submit_data(client, chunk_data)
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self.log.info("segment: %s", segment)
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wait_until(lambda: client.zgs_get_file_info(data_root)["finalized"])
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self.log.info("Node 1 epoch {}".format(blockchain_client1.cfx_epochNumber()))
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self.log.info("Node 2 epoch {}".format(blockchain_client2.cfx_epochNumber()))
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self.log.info("===== submit tx to second node =====")
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chunk_data = b"\x10" * 256
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submissions, data_root1 = create_submission(chunk_data)
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tx_hash = self.contract.submit(submissions, 1, tx_prarams=TX_PARAMS1)
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self.log.info("tx 2 hash: {}".format(tx_hash.hex()))
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wait_until(lambda: self.contract.num_submissions(1) == 1)
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blockchain_client2.generate_empty_blocks(30)
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self.log.info("Node 1 epoch {}".format(blockchain_client1.cfx_epochNumber()))
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self.log.info("Node 2 epoch {}".format(blockchain_client2.cfx_epochNumber()))
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connect_nodes(self.blockchain_nodes, 0, 1)
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sync_blocks(self.blockchain_nodes[0:2])
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self.log.info("Node 1 epoch {}".format(blockchain_client1.cfx_epochNumber()))
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self.log.info("Node 2 epoch {}".format(blockchain_client2.cfx_epochNumber()))
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wait_until(lambda: client.zgs_get_file_info(data_root) is None)
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wait_until(lambda: client.zgs_get_file_info(data_root1) is not None)
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wait_until(lambda: not client.zgs_get_file_info(data_root1)["finalized"])
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segment = submit_data(client, chunk_data)
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self.log.info("segment: %s", segment)
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wait_until(lambda: client.zgs_get_file_info(data_root1)["finalized"])
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if __name__ == "__main__":
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RevertTest(blockchain_node_type=BlockChainNodeType.Conflux).main()
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