Mercurial > hg
view tests/pullext.py @ 40955:f6187e60f792
help: present boolean arguments as "--[no-]foo"
This should make it much more discoverable (we document it in `hg help
flags`, but most users don't think to look there).
Note that flags that default to None (and not False) will not get this
new presentation. We can change the defaults to False later for flags
where it makes sense (probably almost all boolean flags).
Differential Revision: https://phab.mercurial-scm.org/D5432
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Fri, 14 Dec 2018 13:44:46 -0800 |
parents | 229d23cdb203 |
children | 70a00a8cd66e |
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# pullext.py - Simple extension to test pulling # # Copyright 2018 Gregory Szorc <gregory.szorc@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. from __future__ import absolute_import from mercurial.i18n import _ from mercurial import ( commands, error, extensions, localrepo, repository, ) def clonecommand(orig, ui, repo, *args, **kwargs): if kwargs.get(r'include') or kwargs.get(r'exclude'): kwargs[r'narrow'] = True if kwargs.get(r'depth'): try: kwargs[r'depth'] = int(kwargs[r'depth']) except ValueError: raise error.Abort(_('--depth must be an integer')) return orig(ui, repo, *args, **kwargs) def featuresetup(ui, features): features.add(repository.NARROW_REQUIREMENT) def extsetup(ui): entry = extensions.wrapcommand(commands.table, 'clone', clonecommand) hasinclude = any(x[1] == 'include' for x in entry[1]) hasdepth = any(x[1] == 'depth' for x in entry[1]) if not hasinclude: entry[1].append(('', 'include', [], _('pattern of file/directory to clone'))) entry[1].append(('', 'exclude', [], _('pattern of file/directory to not clone'))) if not hasdepth: entry[1].append(('', 'depth', '', _('ancestry depth of changesets to fetch'))) localrepo.featuresetupfuncs.add(featuresetup)