# 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/.
import json
import os
import sys
from argparse
import Namespace
from functools
import partial
from mach.decorators
import Command
here = os.path.abspath(os.path.dirname(__file__))
parser =
None
logger =
None
def run_test(context, is_junit, **kwargs):
from mochitest_options
import ALL_FLAVORS
from mozlog.commandline
import setup_logging
if not kwargs.get(
"log"):
kwargs[
"log"] = setup_logging(
"mochitest", kwargs, {
"mach": sys.stdout})
global logger
logger = kwargs[
"log"]
flavor = kwargs.get(
"flavor")
or "mochitest"
if flavor
not in ALL_FLAVORS:
for fname, fobj
in ALL_FLAVORS.items():
if flavor
in fobj[
"aliases"]:
flavor = fname
break
fobj = ALL_FLAVORS[flavor]
kwargs.update(fobj.get(
"extra_args", {}))
if kwargs.get(
"allow_software_gl_layers"):
os.environ[
"MOZ_LAYERS_ALLOW_SOFTWARE_GL"] =
"1"
del kwargs[
"allow_software_gl_layers"]
if kwargs.get(
"mochitest_suite"):
suite = kwargs[
"mochitest_suite"]
del kwargs[
"mochitest_suite"]
elif kwargs.get(
"test_suite"):
suite = kwargs[
"test_suite"]
del kwargs[
"test_suite"]
if kwargs.get(
"no_run_tests"):
del kwargs[
"no_run_tests"]
args = Namespace(**kwargs)
args.e10s = context.mozharness_config.get(
"e10s", args.e10s)
args.certPath = context.certs_dir
if is_junit:
return run_geckoview_junit(context, args)
# subsuite mapping from mozharness configs
subsuites = {
# --mochitest-suite -> --subsuite
"mochitest-chrome-gpu":
"gpu",
"mochitest-plain-gpu":
"gpu",
"mochitest-media":
"media",
"mochitest-browser-screenshots":
"screenshots",
"mochitest-webgl1-core":
"webgl1-core",
"mochitest-webgl1-ext":
"webgl1-ext",
"mochitest-webgl2-core":
"webgl2-core",
"mochitest-webgl2-ext":
"webgl2-ext",
"mochitest-webgl2-deqp":
"webgl2-deqp",
"mochitest-webgpu":
"webgpu",
"mochitest-devtools-chrome":
"devtools",
"mochitest-browser-a11y":
"a11y",
"mochitest-remote":
"remote",
"mochitest-browser-media":
"media-bc",
}
args.subsuite = subsuites.get(suite)
if args.subsuite ==
"devtools":
args.flavor =
"browser"
if args.subsuite ==
"a11y":
args.flavor =
"browser"
if args.subsuite ==
"media-bc":
args.flavor =
"browser"
if not args.test_paths:
mh_test_paths = json.loads(os.environ.get(
"MOZHARNESS_TEST_PATHS",
'""'))
if mh_test_paths:
logger.info(
"Found MOZHARNESS_TEST_PATHS:")
logger.info(str(mh_test_paths))
args.test_paths = []
for k
in mh_test_paths:
args.test_paths.extend(mh_test_paths[k])
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)
# pylint --py3k: W1636
args.test_paths = list(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"))
args.extraPrefs.append(
"webgl.force-enabled=true")
args.quiet =
True
args.useTestMediaDevices =
True
args.screenshotOnFail =
True
args.cleanupCrashes =
True
args.marionette_startup_timeout =
"180"
args.sandboxReadWhitelist.append(context.mozharness_workdir)
if args.flavor ==
"browser":
args.chunkByRuntime =
True
else:
args.chunkByDir = 4
from runtests
import run_test_harness
logger.info(
"mach calling runtests with args: " + str(args))
return run_test_harness(parser, args)
def set_android_args(context, args):
args.app = args.app
or "org.mozilla.geckoview.test_runner"
args.utilityPath = context.hostutils
args.xrePath = context.hostutils
config = context.mozharness_config
if config:
host = os.environ.get(
"HOST_IP",
"10.0.2.2")
args.remoteWebServer = config.get(
"remote_webserver", host)
args.httpPort = config.get(
"http_port", 8854)
args.sslPort = config.get(
"ssl_port", 4454)
args.adbPath = config[
"exes"][
"adb"] % {
"abs_work_dir": context.mozharness_workdir
}
args.deviceSerial = os.environ.get(
"DEVICE_SERIAL",
"emulator-5554")
return args
def run_mochitest_android(context, args):
args = set_android_args(context, args)
args.extraProfileFiles.append(
os.path.join(context.package_root,
"mochitest",
"fonts")
)
from runtestsremote
import run_test_harness
logger.info(
"mach calling runtestsremote with args: " + str(args))
return run_test_harness(parser, args)
def run_geckoview_junit(context, args):
args = set_android_args(context, args)
from runjunit
import run_test_harness
# Force fission disabled by default for android
args[
"disable_fission"] =
True
logger.info(
"mach calling runjunit with args: " + str(args))
return run_test_harness(parser, args)
def add_global_arguments(parser):
parser.add_argument(
"--test-suite")
parser.add_argument(
"--mochitest-suite")
parser.add_argument(
"--download-symbols")
parser.add_argument(
"--allow-software-gl-layers", action=
"store_true")
parser.add_argument(
"--no-run-tests", action=
"store_true")
def setup_mochitest_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)
add_global_arguments(parser)
return parser
def setup_junit_argument_parser():
from runjunit
import JunitArgumentParser
global parser
parser = JunitArgumentParser()
add_global_arguments(parser)
return parser
@Command(
"mochitest",
category=
"testing",
description=
"Run the mochitest harness.",
parser=setup_mochitest_argument_parser,
)
def mochitest(command_context, **kwargs):
command_context._mach_context.activate_mozharness_venv()
return run_test(command_context._mach_context,
False, **kwargs)
@Command(
"geckoview-junit",
category=
"testing",
description=
"Run the geckoview-junit harness.",
parser=setup_junit_argument_parser,
)
def geckoview_junit(command_context, **kwargs):
command_context._mach_context.activate_mozharness_venv()
return run_test(command_context._mach_context,
True, **kwargs)