gecko-dev/testing/mochitest/mach_test_package_commands.py
Andrew Halberstadt 1abba2da72 Bug 1334209 - Activate mozharness virtualenv in-process from one click loaner mach commands, r=jmaher
Previously the run-wizard script would add a command to source the virtualenv in ~/.bashrc after
mozharness finished setting things up. This is fragile, assumes people are using bash, etc. Plus
it appeared to intermittently fail for some users.

Instead, this activates the virtualenv directly from individual mach commands that need it. This
guarantees we will always be using the virtualenv if required (and won't be using it if not). The
'activate_this.py' script is invoked the same way that we do it for in-tree mach commands:
https://dxr.mozilla.org/mozilla-central/rev/9c06e744b1befb3a2e2fdac7414ce18220774a1d/python/mozbuild/mozbuild/virtualenv.py#456

MozReview-Commit-ID: CfcoiVJXQTl

--HG--
extra : rebase_source : da01d1ce1bd9b41c89922e989f857c4de8c09341
2017-01-31 11:53:36 -05:00

98 lines
3.1 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 unicode_literals
import os
from argparse import Namespace
from functools import partial
from mach.decorators import (
CommandProvider,
Command,
)
here = os.path.abspath(os.path.dirname(__file__))
parser = None
def run_mochitest(context, **kwargs):
from mochitest_options import ALL_FLAVORS
flavor = kwargs.get('flavor') or 'mochitest'
if flavor not in ALL_FLAVORS:
for fname, fobj in ALL_FLAVORS.iteritems():
if flavor in fobj['aliases']:
flavor = fname
break
fobj = ALL_FLAVORS[flavor]
kwargs.update(fobj.get('extra_args', {}))
args = Namespace(**kwargs)
args.e10s = context.mozharness_config.get('e10s', args.e10s)
args.certPath = context.certs_dir
if args.test_paths:
install_subdir = fobj.get('install_subdir', fobj['suite'])
test_root = os.path.join(context.package_root, 'mochitest', install_subdir)
normalize = partial(context.normalize_test_path, test_root)
args.test_paths = map(normalize, args.test_paths)
import mozinfo
if mozinfo.info.get('buildapp') == 'mobile/android':
return run_mochitest_android(context, args)
return run_mochitest_desktop(context, args)
def run_mochitest_desktop(context, args):
args.app = args.app or context.firefox_bin
args.utilityPath = context.bin_dir
args.extraProfileFiles.append(os.path.join(context.bin_dir, 'plugins'))
from runtests import run_test_harness
return run_test_harness(parser, args)
def run_mochitest_android(context, args):
args.app = args.app or 'org.mozilla.fennec'
args.extraProfileFiles.append(os.path.join(context.package_root, 'mochitest', 'fonts'))
args.utilityPath = context.hostutils
args.xrePath = context.hostutils
config = context.mozharness_config
if config:
args.remoteWebServer = config['remote_webserver']
args.httpPort = config['emulator']['http_port']
args.sslPort = config['emulator']['ssl_port']
args.adbPath = config['exes']['adb'] % {'abs_work_dir': context.mozharness_workdir}
from runtestsremote import run_test_harness
return run_test_harness(parser, args)
def setup_argument_parser():
import mozinfo
mozinfo.find_and_update_from_json(here)
app = 'generic'
if mozinfo.info.get('buildapp') == 'mobile/android':
app = 'android'
from mochitest_options import MochitestArgumentParser
global parser
parser = MochitestArgumentParser(app=app)
return parser
@CommandProvider
class MochitestCommands(object):
def __init__(self, context):
self.context = context
@Command('mochitest', category='testing',
description='Run the mochitest harness.',
parser=setup_argument_parser)
def mochitest(self, **kwargs):
self.context.activate_mozharness_venv()
return run_mochitest(self.context, **kwargs)