Mercurial > hg
view contrib/dirstatenonnormalcheck.py @ 32597:9df4c2613fca
test-obsolete-bundle-strip: test bundling in the first case
We adds a shell function checking that the relevant markers and the bundled
markers matches. Updating all cases in the file at the same time is a bit
overwhelming and harder to double checks. So each cases come in its own patch.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Fri, 26 May 2017 03:11:53 +0200 |
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)