sapling/hgext/amend.py
Jun Wu 584656dff3 codemod: join the auto-formatter party
Summary:
Turned on the auto formatter. Ran `arc lint --apply-patches --take BLACK **/*.py`.
Then run `arc lint` again so some other autofixers like spellchecker etc. looked
at the code base. Manually accept the changes whenever they make sense, or use
a workaround (ex. changing "dict()" to "dict constructor") where autofix is false
positive. Disabled linters on files that are hard (i18n/polib.py) to fix, or less
interesting to fix (hgsubversion tests), or cannot be fixed without breaking
OSS build (FBPYTHON4).

Conflicted linters (test-check-module-imports.t, part of test-check-code.t,
test-check-pyflakes.t) are removed or disabled.

Duplicated linters (test-check-pyflakes.t, test-check-pylint.t) are removed.

An issue of the auto-formatter is lines are no longer guarnateed to be <= 80
chars. But that seems less important comparing with the benefit auto-formatter
provides.

As we're here, also remove test-check-py3-compat.t, as it is currently broken
if `PYTHON3=/bin/python3` is set.

Reviewed By: wez, phillco, simpkins, pkaush, singhsrb

Differential Revision: D8173629

fbshipit-source-id: 90e248ae0c5e6eaadbe25520a6ee42d32005621b
2018-05-25 22:17:29 -07:00

64 lines
2.0 KiB
Python

# amend.py - provide the amend command
#
# Copyright 2017 Facebook, Inc.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
"""provide the amend command (EXPERIMENTAL)
This extension provides an ``amend`` command that is similar to
``commit --amend`` but does not prompt an editor.
"""
from __future__ import absolute_import
from mercurial import cmdutil, commands, error, pycompat, registrar
from mercurial.i18n import _
# Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for
# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
# be specifying the version(s) of Mercurial they are tested with, or
# leave the attribute unspecified.
testedwith = "ships-with-hg-core"
cmdtable = {}
command = registrar.command(cmdtable)
@command(
"amend",
[
(
"A",
"addremove",
None,
_("mark new/missing files as added/removed before committing"),
),
("e", "edit", None, _("invoke editor on commit messages")),
("i", "interactive", None, _("use interactive mode")),
("n", "note", "", _("store a note on the amend")),
]
+ cmdutil.walkopts
+ cmdutil.commitopts
+ cmdutil.commitopts2,
_("[OPTION]... [FILE]..."),
inferrepo=True,
)
def amend(ui, repo, *pats, **opts):
"""amend the working copy parent with all or specified outstanding changes
Similar to :hg:`commit --amend`, but reuse the commit message without
invoking editor, unless ``--edit`` was set.
See :hg:`help commit` for more details.
"""
opts = pycompat.byteskwargs(opts)
if len(opts["note"]) > 255:
raise error.Abort(_("cannot store a note of more than 255 bytes"))
with repo.wlock(), repo.lock():
if not opts.get("logfile"):
opts["message"] = opts.get("message") or repo["."].description()
opts["amend"] = True
return commands._docommit(ui, repo, *pats, **pycompat.strkwargs(opts))