# Copyright 2021 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 random
import common

# Here we set seed to 1, instead of 0, because seed in setup is 0 and we want to
# be sure here that we will generate different numbers.
random.seed(1)

for i in range(common.BFS_ITERS):
    a = int(random.random() * common.VERTEX_COUNT)
    b = int(random.random() * common.VERTEX_COUNT)
    print("MATCH (from: Node {id: %d}) WITH from "
          "MATCH (to: Node {id: %d}) WITH to     "
          "MATCH path = (from)-[*bfs..%d (e, n | true)]->(to) WITH path "
          "LIMIT 10 RETURN 0;"
          % (a, b, common.PATH_LENGTH))