0g-storage-node/tests/parallel_submission_test.py

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2024-01-03 10:24:52 +00:00
#!/usr/bin/env python3
import random
import threading
from utility.submission import create_submission, submit_data
from utility.utils import (
wait_until,
)
from test_framework.test_framework import TestFramework
class ParallelSubmissionTest(TestFramework):
def setup_params(self):
self.num_blockchain_nodes = 2
self.num_nodes = 2
def run_test(self):
size = 245759
thread_count = 16
chunks = self.generate_data(size, thread_count)
for submission, _, _ in chunks:
self.log.info("submission: %s", submission)
self.contract.submit(submission)
wait_until(lambda: self.contract.num_submissions() == thread_count)
client = self.nodes[0]
for _, data_root, _ in chunks:
wait_until(lambda: client.zgs_get_file_info(data_root) is not None)
def submit(client, chunk_data):
submit_data(client, chunk_data)
threads = []
for _, _, chunk_data in chunks:
t = threading.Thread(target=submit, args=(client, chunk_data))
threads.append(t)
for t in threads[::-1]:
t.start()
for t in threads:
t.join()
for _, data_root, _ in chunks:
wait_until(lambda: client.zgs_get_file_info(data_root)["finalized"])
def generate_data(self, size, num):
res = []
for _ in range(num):
chunk_data = random.randbytes(size)
submission = create_submission(chunk_data)
res.append((submission[0], submission[1], chunk_data))
return res
if __name__ == "__main__":
ParallelSubmissionTest().main()