Mercurial > hg
view tests/fakedirstatewritetime.py @ 26102:5618858dce26
revsets: makes follow() supports file patterns (issue4757) (BC)
Before this patch, follow only supports full, exact filenames.
This patch makes follow argument to be treated like file
pattern same way like log treats their arguments.
It preserves current behaviour of follow() matching paths
relative to the repository root by default.
author | liscju <piotr.listkiewicz@gmail.com> |
---|---|
date | Thu, 20 Aug 2015 17:19:32 +0200 |
parents | 815df73abf12 |
children | 3111b45a2bbf |
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# extension to emulate invoking 'dirstate.write()' at the time # specified by '[fakedirstatewritetime] fakenow', only when # 'dirstate.write()' is invoked via functions below: # # - 'workingctx._checklookup()' (= 'repo.status()') # - 'committablectx.markcommitted()' from mercurial import context, extensions, parsers, util def pack_dirstate(fakenow, orig, dmap, copymap, pl, now): # execute what original parsers.pack_dirstate should do actually # for consistency actualnow = int(now) for f, e in dmap.iteritems(): if e[0] == 'n' and e[3] == actualnow: e = parsers.dirstatetuple(e[0], e[1], e[2], -1) dmap[f] = e return orig(dmap, copymap, pl, fakenow) def fakewrite(ui, func): # fake "now" of 'pack_dirstate' only if it is invoked while 'func' fakenow = ui.config('fakedirstatewritetime', 'fakenow') if not fakenow: # Execute original one, if fakenow isn't configured. This is # useful to prevent subrepos from executing replaced one, # because replacing 'parsers.pack_dirstate' is also effective # in subrepos. return func() # parsing 'fakenow' in YYYYmmddHHMM format makes comparison between # 'fakenow' value and 'touch -t YYYYmmddHHMM' argument easy timestamp = util.parsedate(fakenow, ['%Y%m%d%H%M'])[0] fakenow = float(timestamp) orig_pack_dirstate = parsers.pack_dirstate wrapper = lambda *args: pack_dirstate(fakenow, orig_pack_dirstate, *args) parsers.pack_dirstate = wrapper try: return func() finally: parsers.pack_dirstate = orig_pack_dirstate def _checklookup(orig, workingctx, files): ui = workingctx.repo().ui return fakewrite(ui, lambda : orig(workingctx, files)) def markcommitted(orig, committablectx, node): ui = committablectx.repo().ui return fakewrite(ui, lambda : orig(committablectx, node)) def extsetup(ui): extensions.wrapfunction(context.workingctx, '_checklookup', _checklookup) extensions.wrapfunction(context.committablectx, 'markcommitted', markcommitted)