Mercurial > hg
view tests/seq.py @ 42009:8f427f7c1f71
fix: make the order of the work queue deterministic
This makes any output generated during the parallel phase of execution stable
if parallelism is disabled. This helps write tests like that in the future.
Differential Revision: https://phab.mercurial-scm.org/D6166
author | Danny Hooper <hooper@google.com> |
---|---|
date | Thu, 21 Mar 2019 18:27:09 -0700 |
parents | 0605726179a0 |
children | 2372284d9457 |
line wrap: on
line source
#!/usr/bin/env python # # A portable replacement for 'seq' # # Usage: # seq STOP [1, STOP] stepping by 1 # seq START STOP [START, STOP] stepping by 1 # seq START STEP STOP [START, STOP] stepping by STEP from __future__ import absolute_import, print_function import os import sys try: import msvcrt msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY) msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass if sys.version_info[0] >= 3: xrange = range start = 1 if len(sys.argv) > 2: start = int(sys.argv[1]) step = 1 if len(sys.argv) > 3: step = int(sys.argv[2]) stop = int(sys.argv[-1]) + 1 for i in xrange(start, stop, step): print(i)