Mercurial > hg
view tests/autodiff.py @ 48396:c0d88407b7d4
largefile: use the proper "mtime boundary" logic during fixup
This will prevent ambiguous cache entry to be used in racy situation. This fix
flakiness in test and some real live misbehavior.
Differential Revision: https://phab.mercurial-scm.org/D11800
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Tue, 23 Nov 2021 18:13:33 +0100 |
parents | b74e128676d4 |
children | 6000f5b25c9b |
line wrap: on
line source
# Extension dedicated to test patch.diff() upgrade modes from __future__ import absolute_import from mercurial import ( error, logcmdutil, patch, pycompat, registrar, scmutil, ) cmdtable = {} command = registrar.command(cmdtable) @command( b'autodiff', [(b'', b'git', b'', b'git upgrade mode (yes/no/auto/warn/abort)')], b'[OPTION]... [FILE]...', ) def autodiff(ui, repo, *pats, **opts): opts = pycompat.byteskwargs(opts) diffopts = patch.difffeatureopts(ui, opts) git = opts.get(b'git', b'no') brokenfiles = set() losedatafn = None if git in (b'yes', b'no'): diffopts.git = git == b'yes' diffopts.upgrade = False elif git == b'auto': diffopts.git = False diffopts.upgrade = True elif git == b'warn': diffopts.git = False diffopts.upgrade = True def losedatafn(fn=None, **kwargs): brokenfiles.add(fn) return True elif git == b'abort': diffopts.git = False diffopts.upgrade = True def losedatafn(fn=None, **kwargs): raise error.Abort(b'losing data for %s' % fn) else: raise error.Abort(b'--git must be yes, no or auto') ctx1, ctx2 = logcmdutil.revpair(repo, []) m = scmutil.match(ctx2, pats, opts) it = patch.diff( repo, ctx1.node(), ctx2.node(), match=m, opts=diffopts, losedatafn=losedatafn, ) for chunk in it: ui.write(chunk) for fn in sorted(brokenfiles): ui.write((b'data lost for: %s\n' % fn))