memgraph/tests/e2e/disk_storage/data_import.py
Marko Budiselić 9d056e7649
Add experimental/v1 of ON_DISK_TRANSACTIONAL storage (#850)
Co-authored-by: Andi Skrgat <andi8647@gmail.com>
Co-authored-by: Aidar Samerkhanov <aidar.samerkhanov@memgraph.io>
2023-06-29 11:44:55 +02:00

46 lines
1.5 KiB
Python

# Copyright 2023 Memgraph Ltd.
#
# Use of this software is governed by the Business Source License
# included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
# License, and you may not use this file except in compliance with the Business Source License.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0, included in the file
# licenses/APL.txt.
import sys
import pytest
from common import connect, execute_and_fetch_all
num_entries = 100000
def test_disk_import_fail(connect):
cursor = connect.cursor()
execute_and_fetch_all(cursor, "STORAGE MODE ON_DISK_TRANSACTIONAL")
try:
execute_and_fetch_all(cursor, "FOREACH (i IN range(1, {num_entries}) | CREATE (n:DiskLabel {{id: i}}));")
assert False
except:
assert True
def test_batched_disk_import_passes(connect):
step = int(num_entries / 5)
for i in range(1, num_entries, step):
cursor = connect.cursor()
execute_and_fetch_all(cursor, "STORAGE MODE ON_DISK_TRANSACTIONAL")
query = "FOREACH (i IN range({i}, {i} + {step}) | CREATE (n:DiskLabel {{id: {i}}}));".format(i=i, step=step)
try:
execute_and_fetch_all(cursor, query)
except:
assert False
cursor.close()
assert True
if __name__ == "__main__":
sys.exit(pytest.main([__file__, "-rA"]))