Mercurial > hg
view contrib/dirstatenonnormalcheck.py @ 30576:541949a10a68
fancyopts: switch from fancyopts.getopt.* to getopt.*
In the next patch, we will be creating a bytes version of getopt.getopt() and
doing that will leave getopt as unused import in fancyopts. So before removing
that there are instances in codebase where instead of importing getopt, we
have used fancyopts.getopt. This patch will switch all those cases so that
the next patch can remove the import of getopt from fancyopts without breaking
things.
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Tue, 06 Dec 2016 06:27:58 +0530 |
parents | 3fd94f603190 |
children | 60927b19ed65 |
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# dirstatenonnormalcheck.py - extension to check the consistency of the # dirstate's non-normal map # # For most operations on dirstate, this extensions checks that the nonnormalset # contains the right entries. # It compares the nonnormal file to a nonnormalset built from the map of all # the files in the dirstate to check that they contain the same files. from __future__ import absolute_import from mercurial import ( dirstate, extensions, ) def nonnormalentries(dmap): """Compute nonnormal entries from dirstate's dmap""" res = set() for f, e in dmap.iteritems(): if e[0] != 'n' or e[3] == -1: res.add(f) return res def checkconsistency(ui, orig, dmap, _nonnormalset, label): """Compute nonnormalset from dmap, check that it matches _nonnormalset""" nonnormalcomputedmap = nonnormalentries(dmap) if _nonnormalset != nonnormalcomputedmap: ui.develwarn("%s call to %s\n" % (label, orig), config='dirstate') ui.develwarn("inconsistency in nonnormalset\n", config='dirstate') ui.develwarn("[nonnormalset] %s\n" % _nonnormalset, config='dirstate') ui.develwarn("[map] %s\n" % nonnormalcomputedmap, config='dirstate') def _checkdirstate(orig, self, arg): """Check nonnormal set consistency before and after the call to orig""" checkconsistency(self._ui, orig, self._map, self._nonnormalset, "before") r = orig(self, arg) checkconsistency(self._ui, orig, self._map, self._nonnormalset, "after") return r def extsetup(ui): """Wrap functions modifying dirstate to check nonnormalset consistency""" dirstatecl = dirstate.dirstate devel = ui.configbool('devel', 'all-warnings') paranoid = ui.configbool('experimental', 'nonnormalparanoidcheck') if devel: extensions.wrapfunction(dirstatecl, '_writedirstate', _checkdirstate) if paranoid: # We don't do all these checks when paranoid is disable as it would # make the extension run very slowly on large repos extensions.wrapfunction(dirstatecl, 'normallookup', _checkdirstate) extensions.wrapfunction(dirstatecl, 'otherparent', _checkdirstate) extensions.wrapfunction(dirstatecl, 'normal', _checkdirstate) extensions.wrapfunction(dirstatecl, 'write', _checkdirstate) extensions.wrapfunction(dirstatecl, 'add', _checkdirstate) extensions.wrapfunction(dirstatecl, 'remove', _checkdirstate) extensions.wrapfunction(dirstatecl, 'merge', _checkdirstate) extensions.wrapfunction(dirstatecl, 'drop', _checkdirstate)