Mercurial > hg
view tests/check-perf-code.py @ 46663:a4c19a162615
sshpeer: enable+fix warning about sshpeers not being closed explicitly
I recommend looking at this with a diff that ignores indentation.
The test changes are because localrepo.close() updates some cache,
which appears happens earlier now on rollbacks or strips or something.
The http changes are because httppeer.close() prints stats with
--verbose.
Differential Revision: https://phab.mercurial-scm.org/D9999
author | Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> |
---|---|
date | Mon, 15 Feb 2021 14:48:36 -0500 |
parents | c102b704edb5 |
children | 6000f5b25c9b |
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#!/usr/bin/env python3 # # check-perf-code - (historical) portability checker for contrib/perf.py from __future__ import absolute_import import os import sys # write static check patterns here perfpypats = [ [ ( r'(branchmap|repoview|repoviewutil)\.subsettable', "use getbranchmapsubsettable() for early Mercurial", ), ( r'\.(vfs|svfs|opener|sopener)', "use getvfs()/getsvfs() for early Mercurial", ), ( r'ui\.configint', "use getint() instead of ui.configint() for early Mercurial", ), ], # warnings [], ] def modulewhitelist(names): replacement = [ ('.py', ''), ('.c', ''), # trim suffix ('mercurial%s' % '/', ''), # trim "mercurial/" path ] ignored = {'__init__'} modules = {} # convert from file name to module name, and count # of appearances for name in names: name = name.strip() for old, new in replacement: name = name.replace(old, new) if name not in ignored: modules[name] = modules.get(name, 0) + 1 # list up module names, which appear multiple times whitelist = [] for name, count in modules.items(): if count > 1: whitelist.append(name) return whitelist if __name__ == "__main__": # in this case, it is assumed that result of "hg files" at # multiple revisions is given via stdin whitelist = modulewhitelist(sys.stdin) assert whitelist, "module whitelist is empty" # build up module whitelist check from file names given at runtime perfpypats[0].append( # this matching pattern assumes importing modules from # "mercurial" package in the current style below, for simplicity # # from mercurial import ( # foo, # bar, # baz # ) ( ( r'from mercurial import [(][a-z0-9, \n#]*\n(?! *%s,|^[ #]*\n|[)])' % ',| *'.join(whitelist) ), "import newer module separately in try clause for early Mercurial", ) ) # import contrib/check-code.py as checkcode assert 'RUNTESTDIR' in os.environ, "use check-perf-code.py in *.t script" contribpath = os.path.join(os.environ['RUNTESTDIR'], '..', 'contrib') sys.path.insert(0, contribpath) checkcode = __import__('check-code') # register perf.py specific entry with "checks" in check-code.py checkcode.checks.append( ('perf.py', r'contrib/perf.py$', '', checkcode.pyfilters, perfpypats) ) sys.exit(checkcode.main())