Mercurial > hg
view hgext/children.py @ 23446:e51027c85dcd
generate-working-copy-states: generalize for depth
The script can currently generate filenames and contents for exactly
two changesets plus the working copy. For some tests (e.g. of plain
dirstate status), only one changeset is needed, while for others
(e.g. merge), three changesets are needed. Let's prepare for such
tests by generalizing the code for any number of changesets.
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Sat, 08 Nov 2014 23:37:54 -0800 |
parents | 2d3fb8476d7a |
children | 3eb9045396b0 |
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# Mercurial extension to provide the 'hg children' command # # Copyright 2007 by Intevation GmbH <intevation@intevation.de> # # Author(s): # Thomas Arendsen Hein <thomas@intevation.de> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. '''command to display child changesets (DEPRECATED) This extension is deprecated. You should use :hg:`log -r "children(REV)"` instead. ''' from mercurial import cmdutil from mercurial.commands import templateopts from mercurial.i18n import _ cmdtable = {} command = cmdutil.command(cmdtable) testedwith = 'internal' @command('children', [('r', 'rev', '', _('show children of the specified revision'), _('REV')), ] + templateopts, _('hg children [-r REV] [FILE]'), inferrepo=True) def children(ui, repo, file_=None, **opts): """show the children of the given or working directory revision Print the children of the working directory's revisions. If a revision is given via -r/--rev, the children of that revision will be printed. If a file argument is given, revision in which the file was last changed (after the working directory revision or the argument to --rev if given) is printed. """ rev = opts.get('rev') if file_: ctx = repo.filectx(file_, changeid=rev) else: ctx = repo[rev] displayer = cmdutil.show_changeset(ui, repo, opts) for cctx in ctx.children(): displayer.show(cctx) displayer.close()