memgraph/tests/macro_benchmark/groups/bfs_parallel/setup.py
Dominik Gleich 1d5245cb13 Add edge creation and bfs parallel tests
Reviewers: buda, mislav.bradac

Reviewed By: mislav.bradac

Subscribers: pullbot

Differential Revision: https://phabricator.memgraph.io/D953
2017-11-10 16:03:06 +01:00

21 lines
781 B
Python

import random
import common
for i in range(common.VERTEX_COUNT):
print("CREATE (n: Node {id: %d});" % i)
print("CREATE INDEX ON :Node(id);")
# create a tree to be sure there is a path between each two nodes
for i in range(1, common.VERTEX_COUNT):
dad = int(random.random() * i)
print("MATCH (a: Node {id: %d}), (b: Node {id: %d}) CREATE (a)-[:Friend]->(b);" % (dad, i))
print("MATCH (a: Node {id: %d}), (b: Node {id: %d}) CREATE (a)-[:Friend]->(b);" % (i, dad))
# add random edges
for i in range(common.VERTEX_COUNT * common.VERTEX_COUNT // common.SPARSE_FACTOR):
a = int(random.random() * common.VERTEX_COUNT)
b = int(random.random() * common.VERTEX_COUNT)
print("MATCH (a: Node {id: %d}), (b: Node {id: %d}) CREATE (a)-[:Friend]->(b);" % (a, b))