fune/testing/xpcshell/mach_test_package_commands.py
Ricky Stewart 02a7b4ebdf Bug 1654103: Standardize on Black for Python code in mozilla-central.
Allow-list all Python code in tree for use with the black linter, and re-format all code in-tree accordingly.

To produce this patch I did all of the following:

1. Make changes to tools/lint/black.yml to remove include: stanza and update list of source extensions.

2. Run ./mach lint --linter black --fix

3. Make some ad-hoc manual updates to python/mozbuild/mozbuild/test/configure/test_configure.py -- it has some hard-coded line numbers that the reformat breaks.

4. Make some ad-hoc manual updates to `testing/marionette/client/setup.py`, `testing/marionette/harness/setup.py`, and `testing/firefox-ui/harness/setup.py`, which have hard-coded regexes that break after the reformat.

5. Add a set of exclusions to black.yml. These will be deleted in a follow-up bug (1672023).

# ignore-this-changeset

Differential Revision: https://phabricator.services.mozilla.com/D94045
2020-10-26 18:34:53 +00:00

64 lines
1.9 KiB
Python

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
from __future__ import absolute_import, unicode_literals
import os
import sys
from argparse import Namespace
from functools import partial
import mozlog
from xpcshellcommandline import parser_desktop
from mach.decorators import (
CommandProvider,
Command,
)
from mozbuild.base import MachCommandBase
def run_xpcshell(context, **kwargs):
args = Namespace(**kwargs)
args.appPath = args.appPath or os.path.dirname(context.firefox_bin)
args.utility_path = context.bin_dir
args.testingModulesDir = context.modules_dir
if not args.xpcshell:
args.xpcshell = os.path.join(args.appPath, "xpcshell")
if not args.pluginsPath:
for path in context.ancestors(args.appPath, depth=2):
test = os.path.join(path, "plugins")
if os.path.isdir(test):
args.pluginsPath = test
break
log = mozlog.commandline.setup_logging(
"XPCShellTests", args, {"mach": sys.stdout}, {"verbose": True}
)
if args.testPaths:
test_root = os.path.join(context.package_root, "xpcshell", "tests")
normalize = partial(context.normalize_test_path, test_root)
args.testPaths = map(normalize, args.testPaths)
import runxpcshelltests
xpcshell = runxpcshelltests.XPCShellTests(log=log)
return xpcshell.runTests(**vars(args))
@CommandProvider
class MochitestCommands(MachCommandBase):
@Command(
"xpcshell-test",
category="testing",
description="Run the xpcshell harness.",
parser=parser_desktop,
)
def xpcshell(self, **kwargs):
self._mach_context.activate_mozharness_venv()
return run_xpcshell(self._mach_context, **kwargs)