Files
chromium_depot_tools/git_nav_downstream.py
Mike Frysinger 124bb8e53c switch to 4 space indent
Leave the recipes/ code at 2 space to match the rest of the recipes
project in other repos.

Reformatted using:
files=( $(
	git ls-tree -r --name-only HEAD | \
		grep -Ev -e '^(third_party|recipes)/' | \
		grep '\.py$';
	git grep -l '#!/usr/bin/env.*python' | grep -v '\.py$'
) )
parallel ./yapf -i -- "${files[@]}"
~/chromiumos/chromite/contrib/reflow_overlong_comments "${files[@]}"

The files that still had strings that were too long were manually
reformatted because they were easy and only a few issues.
autoninja.py
clang_format.py
download_from_google_storage.py
fix_encoding.py
gclient_utils.py
git_cache.py
git_common.py
git_map_branches.py
git_reparent_branch.py
gn.py
my_activity.py
owners_finder.py
presubmit_canned_checks.py
reclient_helper.py
reclientreport.py
roll_dep.py
rustfmt.py
siso.py
split_cl.py
subcommand.py
subprocess2.py
swift_format.py
upload_to_google_storage.py

These files still had lines (strings) that were too long, so the pylint
warnings were suppressed with a TODO.
auth.py
gclient.py
gclient_eval.py
gclient_paths.py
gclient_scm.py
gerrit_util.py
git_cl.py
presubmit_canned_checks.py
presubmit_support.py
scm.py

Change-Id: Ia6535c4f2c48d46b589ec1e791dde6c6b2ea858f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/4836379
Commit-Queue: Josip Sokcevic <sokcevic@chromium.org>
Auto-Submit: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Josip Sokcevic <sokcevic@chromium.org>
2023-09-06 05:48:55 +00:00

71 lines
2.1 KiB
Python
Executable File

#!/usr/bin/env python3
# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""
Checks out a downstream branch from the currently checked out branch. If there
is more than one downstream branch, then this script will prompt you to select
which branch.
"""
import argparse
import sys
import gclient_utils
from git_common import current_branch, branches, upstream, run, hash_one
import metrics
@metrics.collector.collect_metrics('git nav-downstream')
def main(args):
parser = argparse.ArgumentParser()
parser.add_argument('--pick',
help=('The number to pick if this command would '
'prompt'))
opts = parser.parse_args(args)
upfn = upstream
cur = current_branch()
if cur == 'HEAD':
def _upfn(b):
parent = upstream(b)
if parent:
return hash_one(parent)
upfn = _upfn
cur = hash_one(cur)
downstreams = [b for b in branches() if upfn(b) == cur]
if not downstreams:
print("No downstream branches")
return 1
if len(downstreams) == 1:
run('checkout', downstreams[0], stdout=sys.stdout, stderr=sys.stderr)
else:
high = len(downstreams) - 1
while True:
print("Please select a downstream branch")
for i, b in enumerate(downstreams):
print(" %d. %s" % (i, b))
prompt = "Selection (0-%d)[0]: " % high
r = opts.pick
if r:
print(prompt + r)
else:
r = gclient_utils.AskForData(prompt).strip() or '0'
if not r.isdigit() or (0 > int(r) > high):
print("Invalid choice.")
else:
run('checkout',
downstreams[int(r)],
stdout=sys.stdout,
stderr=sys.stderr)
break
return 0
if __name__ == '__main__':
with metrics.collector.print_notice_and_exit():
sys.exit(main(sys.argv[1:]))