mirror of
https://github.com/nodejs/node.git
synced 2025-05-15 17:35:26 +00:00
fd4f80ce54
PR-URL: https://github.com/nodejs/node/pull/42657 Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com>
32 lines
991 B
Python
32 lines
991 B
Python
#!/usr/bin/env python3
|
|
# Copyright 2017 the V8 project authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
# for py2/py3 compatibility
|
|
from __future__ import print_function
|
|
|
|
import sys
|
|
|
|
assert len(sys.argv) == 3
|
|
|
|
if sys.argv[1] == 'equal':
|
|
# 1. Scenario: print equal allocation hashes.
|
|
print('### Allocations = 9497, hash = 0xc322c6b0')
|
|
elif sys.argv[1] == 'differ':
|
|
# 2. Scenario: print different allocation hashes. This prints a different
|
|
# hash on the second run, based on the content of a semaphore file. This
|
|
# file is expected to be empty in the beginning.
|
|
with open(sys.argv[2]) as f:
|
|
if f.read():
|
|
print('### Allocations = 9497, hash = 0xc322c6b0')
|
|
else:
|
|
print('### Allocations = 9497, hash = 0xc322c6b1')
|
|
with open(sys.argv[2], 'w') as f:
|
|
f.write('something')
|
|
else:
|
|
# 3. Scenario: missing allocation hashes. Don't print anything.
|
|
assert 'missing'
|
|
|
|
sys.exit(0)
|