sapling/tests/test-duplicateoptions.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

58 lines
1.3 KiB
Python

from __future__ import absolute_import, print_function
import os
from mercurial import commands, extensions, ui as uimod
ignore = {
b"highlight",
b"win32text",
b"factotum",
b"remotenames",
b"lz4revlog",
b"hgsql",
b"shelve",
b"fbconduit",
b"",
}
if os.name != "nt":
ignore.add(b"win32mbcs")
disabled = [ext for ext in extensions.disabled().keys() if ext not in ignore]
hgrc = open(os.environ["HGRCPATH"], "wb")
hgrc.write(b"[extensions]\n")
for ext in disabled:
hgrc.write(ext + b"=\n")
hgrc.close()
u = uimod.ui.load()
# Some extensions may print useful warning messages when they are loaded without
# the necessary config options. Let's capture that output since it does not
# matter for this test.
u.pushbuffer(error=True)
extensions.loadall(u)
u.popbuffer()
globalshort = set()
globallong = set()
for option in commands.globalopts:
option[0] and globalshort.add(option[0])
option[1] and globallong.add(option[1])
for cmd, entry in commands.table.items():
seenshort = globalshort.copy()
seenlong = globallong.copy()
for option in entry[1]:
if (option[0] and option[0] in seenshort) or (
option[1] and option[1] in seenlong
):
print("command '" + cmd + "' has duplicate option " + str(option))
seenshort.add(option[0])
seenlong.add(option[1])