Mercurial > hg
view tests/seq.py @ 32250:8a137ef6e5da
verify: always check rawsize
Previously, verify only checks "rawsize == len(rawtext)", if
"len(fl.read()) != fl.size()".
With flag processor, "len(fl.read()) != fl.size()" does not necessarily mean
"rawsize == len(rawtext)". So we may miss a useful check.
This patch removes the "if len(fl.read()) != fl.size()" condition so the
rawsize check is always performed.
With the condition removed, "fl.read(n)" looks unnecessary so a comment was
added to explain the side effect is wanted.
author | Jun Wu <quark@fb.com> |
---|---|
date | Thu, 11 May 2017 14:52:02 -0700 |
parents | 2cd8c3b0bd11 |
children | 08b8b56bd2e8 |
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#!/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 sys 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)