def start(self, block=False):
     if self.alive:
         return
     self._server = MozHttpd(host=self.host, port=self.port, docroot=self.root, urlhandlers=[
                             {"method": "POST", "path": "/file_upload", "function": upload_handler}])
     self._server.start(block=block)
     self.port = self._server.httpd.server_port
     self.base_url = self.get_url()

    def run_test_group(self):
        self.results = []

        # reset number of passed/failed tests
        self.numpassed = 0
        self.numfailed = 0

        # build our tps.xpi extension
        self.extensions = []
        self.extensions.append(os.path.join(self.extensionDir, 'tps'))
        self.extensions.append(os.path.join(self.extensionDir, "mozmill"))

        # build the test list
        try:
            f = open(self.testfile)
            jsondata = f.read()
            f.close()
            testfiles = json.loads(jsondata)
            testlist = testfiles['tests']
        except ValueError:
            testlist = [os.path.basename(self.testfile)]
        testdir = os.path.dirname(self.testfile)

        self.mozhttpd = MozHttpd(port=4567, docroot=testdir)
        self.mozhttpd.start()

        # run each test, and save the results
        for test in testlist:
            result = self.run_single_test(testdir, test)

            if not self.productversion:
                self.productversion = result['productversion']
            if not self.addonversion:
                self.addonversion = result['addonversion']

            self.results.append({'state': result['state'],
                                 'name': result['name'],
                                 'message': result['message'],
                                 'logdata': result['logdata']})
            if result['state'] == 'TEST-PASS':
                self.numpassed += 1
            else:
                self.numfailed += 1
                if self.stop_on_error:
                    print '\nTest failed with --stop-on-error specified; not running any more tests.\n'
                    break

        self.mozhttpd.stop()

        # generate the postdata we'll use to post the results to the db
        self.postdata = { 'tests': self.results,
                          'os': '%s %sbit' % (mozinfo.version, mozinfo.bits),
                          'testtype': 'crossweave',
                          'productversion': self.productversion,
                          'addonversion': self.addonversion,
                          'synctype': self.synctype,
                        }

 def runServer(self):
     """
     Start a basic HTML server to host
     test related files.
     """
     if not self.options.serverPath:
         self.logger.warning("Can't start HTTP server, --server-path not specified")
         return
     self.logger.debug("Starting server on port " + str(self.options.serverPort))
     self.server = MozHttpd(port=self.options.serverPort, docroot=self.options.serverPath)
     self.server.start(block=False)

 def start_httpd(self):
     host = iface.get_lan_ip()
     s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
     s.bind(("",0))
     port = s.getsockname()[1]
     s.close()
     self.baseurl = 'http://%s:%d/' % (host, port)
     self.logger.info('running webserver on %s' % self.baseurl)
     self.httpd = MozHttpd(host=host,
                           port=port,
                           docroot=os.path.join(os.path.dirname(__file__), 'www'))
     self.httpd.start()

 def runServer(self):
     """
     Start a basic HTML server to host
     test related files.
     """
     if not self.options.serverPath:
         self.logger.warning('Can\'t start HTTP server, --server-path not specified')
         return
     self.logger.debug('Starting server on port ' + str(self.options.serverPort))
     self.server = MozHttpd(port=self.options.serverPort,
                            docroot=self.options.serverPath,
                            proxy_host_dirs=self.options.proxyHostDirs)
     self.server.start(block=False)

class FixtureServer(object):

    def __init__(self, root, host="127.0.0.1", port=0):
        if not os.path.isdir(root):
            raise Exception("Server root is not a valid path: %s" % root)
        self.root = root
        self.host = host
        self.port = port
        self._server = None

    def start(self, block=False):
        if self.alive:
            return
        self._server = MozHttpd(host=self.host, port=self.port, docroot=self.root, urlhandlers=[
                                {"method": "POST", "path": "/file_upload", "function": upload_handler}])
        self._server.start(block=block)
        self.port = self._server.httpd.server_port
        self.base_url = self.get_url()

    def stop(self):
        if not self.alive:
            return
        self._server.stop()
        self._server = None

    @property
    def alive(self):
        return self._server is not None

    def get_url(self, path="/"):
        if not self.alive:
            raise "Server not started"
        return self._server.get_url(path)

    @property
    def urlhandlers(self):
        return self._server.urlhandlers

    def valgrind_test(self, suppressions):
        import json
        import sys
        import tempfile

        from mozbuild.base import MozbuildObject
        from mozfile import TemporaryDirectory
        from mozhttpd import MozHttpd
        from mozprofile import FirefoxProfile, Preferences
        from mozprofile.permissions import ServerLocations
        from mozrunner import FirefoxRunner
        from mozrunner.utils import findInPath
        from valgrind.output_handler import OutputHandler

        build_dir = os.path.join(self.topsrcdir, 'build')

        # XXX: currently we just use the PGO inputs for Valgrind runs.  This may
        # change in the future.
        httpd = MozHttpd(docroot=os.path.join(build_dir, 'pgo'))
        httpd.start(block=False)

        with TemporaryDirectory() as profilePath:
            #TODO: refactor this into mozprofile
            prefpath = os.path.join(self.topsrcdir, 'testing', 'profiles', 'prefs_general.js')
            prefs = {}
            prefs.update(Preferences.read_prefs(prefpath))
            interpolation = { 'server': '%s:%d' % httpd.httpd.server_address,
                              'OOP': 'false'}
            prefs = json.loads(json.dumps(prefs) % interpolation)
            for pref in prefs:
                prefs[pref] = Preferences.cast(prefs[pref])

            quitter = os.path.join(self.distdir, 'xpi-stage', 'quitter')

            locations = ServerLocations()
            locations.add_host(host='127.0.0.1',
                               port=httpd.httpd.server_port,
                               options='primary')

            profile = FirefoxProfile(profile=profilePath,
                                     preferences=prefs,
                                     addons=[quitter],
                                     locations=locations)

            firefox_args = [httpd.get_url()]

            env = os.environ.copy()
            env['G_SLICE'] = 'always-malloc'
            env['MOZ_CC_RUN_DURING_SHUTDOWN'] = '1'
            env['MOZ_CRASHREPORTER_NO_REPORT'] = '1'
            env['XPCOM_DEBUG_BREAK'] = 'warn'

            env.update(self.extra_environment_variables)

            outputHandler = OutputHandler()
            kp_kwargs = {'processOutputLine': [outputHandler]}

            valgrind = 'valgrind'
            if not os.path.exists(valgrind):
                valgrind = findInPath(valgrind)

            valgrind_args = [
                valgrind,
                '--smc-check=all-non-file',
                '--vex-iropt-register-updates=allregs-at-mem-access',
                '--gen-suppressions=all',
                '--num-callers=36',
                '--leak-check=full',
                '--show-possibly-lost=no',
                '--track-origins=yes',
                '--trace-children=yes',
                # The gstreamer plugin scanner can run as part of executing
                # firefox, but is an external program. In some weird cases,
                # valgrind finds errors while executing __libc_freeres when
                # it runs, but those are not relevant, as it's related to
                # executing third party code. So don't trace
                # gst-plugin-scanner.
                '--trace-children-skip=*/gst-plugin-scanner',
                '-v',  # Enable verbosity to get the list of used suppressions
            ]

            for s in suppressions:
                valgrind_args.append('--suppressions=' + s)

            supps_dir = os.path.join(build_dir, 'valgrind')
            supps_file1 = os.path.join(supps_dir, 'cross-architecture.sup')
            valgrind_args.append('--suppressions=' + supps_file1)

            # MACHTYPE is an odd bash-only environment variable that doesn't
            # show up in os.environ, so we have to get it another way.
            machtype = subprocess.check_output(['bash', '-c', 'echo $MACHTYPE']).rstrip()
            supps_file2 = os.path.join(supps_dir, machtype + '.sup')
            if os.path.isfile(supps_file2):
                valgrind_args.append('--suppressions=' + supps_file2)

            exitcode = None
            timeout = 1100
            try:
                runner = FirefoxRunner(profile=profile,
                                       binary=self.get_binary_path(),
#.........这里部分代码省略.........

import os
import sys
import shutil
import tempfile
from datetime import datetime
from mozbuild.base import MozbuildObject
from buildconfig import substs

PORT = 8888

if __name__ == '__main__':
  cli = CLI()
  debug_args, interactive = cli.debugger_arguments()

  build = MozbuildObject.from_environment()
  httpd = MozHttpd(port=PORT,
                   docroot=os.path.join(build.topsrcdir, "build", "pgo"))
  httpd.start(block=False)

  locations = ServerLocations()
  locations.add_host(host='127.0.0.1',
                     port=PORT,
                     options='primary,privileged')

  #TODO: mozfile.TemporaryDirectory
  profilePath = tempfile.mkdtemp()
  try:
    #TODO: refactor this into mozprofile
    prefpath = os.path.join(build.topsrcdir, "testing", "profiles", "prefs_general.js")
    prefs = {}
    prefs.update(Preferences.read_prefs(prefpath))
    interpolation = { "server": "%s:%d" % httpd.httpd.server_address,

class MarionetteTestRunner(object):

    def __init__(self, address=None, emulator=None, emulatorBinary=None,
                 emulatorImg=None, emulator_res='480x800', homedir=None,
                 bin=None, profile=None, autolog=False, revision=None,
                 es_server=None, rest_server=None, logger=None,
                 testgroup="marionette", noWindow=False, logcat_dir=None,
                 xml_output=None, repeat=0, perf=False, perfserv=None):
        self.address = address
        self.emulator = emulator
        self.emulatorBinary = emulatorBinary
        self.emulatorImg = emulatorImg
        self.emulator_res = emulator_res
        self.homedir = homedir
        self.bin = bin
        self.profile = profile
        self.autolog = autolog
        self.testgroup = testgroup
        self.revision = revision
        self.es_server = es_server
        self.rest_server = rest_server
        self.logger = logger
        self.noWindow = noWindow
        self.httpd = None
        self.baseurl = None
        self.marionette = None
        self.logcat_dir = logcat_dir
        self.perfrequest = None
        self.xml_output = xml_output
        self.repeat = repeat
        self.perf = perf
        self.perfserv = perfserv

        # set up test handlers
        self.test_handlers = []
        self.register_handlers()

        self.reset_test_stats()

        if self.logger is None:
            self.logger = logging.getLogger('Marionette')
            self.logger.setLevel(logging.INFO)
            self.logger.addHandler(logging.StreamHandler())

        if self.logcat_dir:
            if not os.access(self.logcat_dir, os.F_OK):
                os.mkdir(self.logcat_dir)

        # for XML output
        self.results = []

    def reset_test_stats(self):
        self.passed = 0
        self.failed = 0
        self.todo = 0
        self.failures = []
        self.perfrequest = None

    def start_httpd(self):
        host = iface.get_lan_ip()
        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        s.bind(("",0))
        port = s.getsockname()[1]
        s.close()
        self.baseurl = 'http://%s:%d/' % (host, port)
        self.logger.info('running webserver on %s' % self.baseurl)
        self.httpd = MozHttpd(host=host,
                              port=port,
                              docroot=os.path.join(os.path.dirname(__file__), 'www'))
        self.httpd.start()

    def start_marionette(self):
        assert(self.baseurl is not None)
        if self.bin:
            if self.address:
                host, port = self.address.split(':')
            else:
                host = 'localhost'
                port = 2828
            self.marionette = Marionette(host=host, port=int(port),
                                         bin=self.bin, profile=self.profile,
                                         baseurl=self.baseurl)
        elif self.address:
            host, port = self.address.split(':')
            if self.emulator:
                self.marionette = Marionette(host=host, port=int(port),
                                             connectToRunningEmulator=True,
                                             homedir=self.homedir,
                                             baseurl=self.baseurl,
                                             logcat_dir=self.logcat_dir)
            else:
                self.marionette = Marionette(host=host,
                                             port=int(port),
                                             baseurl=self.baseurl)
        elif self.emulator:
            self.marionette = Marionette(emulator=self.emulator,
                                         emulatorBinary=self.emulatorBinary,
                                         emulatorImg=self.emulatorImg,
                                         emulator_res=self.emulator_res,
                                         homedir=self.homedir,
#.........这里部分代码省略.........

#.........这里部分代码省略.........
        self.marionette.delete_session()
        return self._capabilities

    @property
    def device(self):
        if self._device:
            return self._device

        self._device = self.capabilities.get('device')
        return self._device

    @property
    def appName(self):
        if self._appName:
            return self._appName

        self._appName = self.capabilities.get('browserName')
        return self._appName

    def reset_test_stats(self):
        self.passed = 0
        self.failed = 0
        self.todo = 0
        self.failures = []

    def start_httpd(self):
        host = moznetwork.get_ip()
        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        s.bind(("",0))
        port = s.getsockname()[1]
        s.close()
        self.baseurl = 'http://%s:%d/' % (host, port)
        self.logger.info('running webserver on %s' % self.baseurl)
        self.httpd = MozHttpd(host=host,
                              port=port,
                              docroot=os.path.join(os.path.dirname(__file__), 'www'))
        self.httpd.start()

    def start_marionette(self):
        assert(self.baseurl is not None)
        if self.bin:
            if self.address:
                host, port = self.address.split(':')
            else:
                host = 'localhost'
                port = 2828
            self.marionette = Marionette(host=host,
                                         port=int(port),
                                         app=self.app,
                                         bin=self.bin,
                                         profile=self.profile,
                                         baseurl=self.baseurl,
                                         timeout=self.timeout)
        elif self.address:
            host, port = self.address.split(':')
            try:
                #establish a telnet connection so we can vertify the data come back
                tlconnection = Telnet(host, port)
            except:
                raise Exception("could not connect to given marionette host/port")

            if self.emulator:
                self.marionette = Marionette.getMarionetteOrExit(
                                             host=host, port=int(port),
                                             connectToRunningEmulator=True,
                                             homedir=self.homedir,

    def valgrind_test(self, suppressions):
        import json
        import sys
        import tempfile

        from mozbuild.base import MozbuildObject
        from mozfile import TemporaryDirectory
        from mozhttpd import MozHttpd
        from mozprofile import FirefoxProfile, Preferences
        from mozprofile.permissions import ServerLocations
        from mozrunner import FirefoxRunner
        from mozrunner.utils import findInPath
        from valgrind.output_handler import OutputHandler

        build_dir = os.path.join(self.topsrcdir, 'build')

        # XXX: currently we just use the PGO inputs for Valgrind runs.  This may
        # change in the future.
        httpd = MozHttpd(docroot=os.path.join(build_dir, 'pgo'))
        httpd.start(block=False)

        with TemporaryDirectory() as profilePath:
            #TODO: refactor this into mozprofile
            prefpath = os.path.join(self.topsrcdir, 'testing', 'profiles', 'prefs_general.js')
            prefs = {}
            prefs.update(Preferences.read_prefs(prefpath))
            interpolation = { 'server': '%s:%d' % httpd.httpd.server_address,
                              'OOP': 'false'}
            prefs = json.loads(json.dumps(prefs) % interpolation)
            for pref in prefs:
                prefs[pref] = Preferences.cast(prefs[pref])

            quitter = os.path.join(self.distdir, 'xpi-stage', 'quitter')

            locations = ServerLocations()
            locations.add_host(host='127.0.0.1',
                               port=httpd.httpd.server_port,
                               options='primary')

            profile = FirefoxProfile(profile=profilePath,
                                     preferences=prefs,
                                     addons=[quitter],
                                     locations=locations)

            firefox_args = [httpd.get_url()]

            env = os.environ.copy()
            env['G_SLICE'] = 'always-malloc'
            env['XPCOM_CC_RUN_DURING_SHUTDOWN'] = '1'
            env['MOZ_CRASHREPORTER_NO_REPORT'] = '1'
            env['XPCOM_DEBUG_BREAK'] = 'warn'

            outputHandler = OutputHandler()
            kp_kwargs = {'processOutputLine': [outputHandler]}

            valgrind = 'valgrind'
            if not os.path.exists(valgrind):
                valgrind = findInPath(valgrind)

            valgrind_args = [
                valgrind,
                '--smc-check=all-non-file',
                '--vex-iropt-register-updates=allregs-at-mem-access',
                '--gen-suppressions=all',
                '--num-callers=20',
                '--leak-check=full',
                '--show-possibly-lost=no',
                '--track-origins=yes'
            ]

            for s in suppressions:
                valgrind_args.append('--suppressions=' + s)

            supps_dir = os.path.join(build_dir, 'valgrind')
            supps_file1 = os.path.join(supps_dir, 'cross-architecture.sup')
            valgrind_args.append('--suppressions=' + supps_file1)

            # MACHTYPE is an odd bash-only environment variable that doesn't
            # show up in os.environ, so we have to get it another way.
            machtype = subprocess.check_output(['bash', '-c', 'echo $MACHTYPE']).rstrip()
            supps_file2 = os.path.join(supps_dir, machtype + '.sup')
            if os.path.isfile(supps_file2):
                valgrind_args.append('--suppressions=' + supps_file2)

            exitcode = None
            try:
                runner = FirefoxRunner(profile=profile,
                                       binary=self.get_binary_path(),
                                       cmdargs=firefox_args,
                                       env=env,
                                       kp_kwargs=kp_kwargs)
                runner.start(debug_args=valgrind_args)
                exitcode = runner.wait()

            finally:
                errs = outputHandler.error_count
                supps = outputHandler.suppression_count
                if errs != supps:
                    status = 1  # turns the TBPL job orange
                    print('TEST-UNEXPECTED-FAILURE | valgrind-test | error parsing:', errs, "errors seen, but", supps, "generated suppressions seen")
#.........这里部分代码省略.........

def main(args):
    parser = Options()
    options, args = parser.parse_args()
    if not options.html_manifest or not options.specialpowers or not options.host1 or not options.host2 or not options.signalling_server:
        parser.print_usage()
        return 2

    package_options = get_package_options(parser, options)
    if not package_options:
        parser.print_usage()
        return 2

    if not os.path.isdir(options.specialpowers):
        parser.error("SpecialPowers directory %s does not exist" % options.specialpowers)
        return 2
    if options.prefs and not os.path.isfile(options.prefs):
        parser.error("Prefs file %s does not exist" % options.prefs)
        return 2
    if options.log_dest and not os.path.isdir(options.log_dest):
        parser.error("Log directory %s does not exist" % options.log_dest)
        return 2

    log = mozlog.getLogger('steeplechase')
    log.setLevel(mozlog.DEBUG)
    if ':' in options.host1:
        host, port = options.host1.split(':')
        dm1 = DeviceManagerSUT(host, port)
    else:
        dm1 = DeviceManagerSUT(options.host1)
    if ':' in options.host2:
        host, port = options.host2.split(':')
        dm2 = DeviceManagerSUT(host, port)
    else:
        dm2 = DeviceManagerSUT(options.host2)
    remote_info = [{'dm': dm1,
                    'binary': package_options.binary,
                    'package': package_options.package,
                    'is_initiator': True,
                    'name': 'Client1'},
                   {'dm': dm2,
                    'binary': package_options.binary2,
                    'package': package_options.package2,
                    'is_initiator': False,
                    'name': 'Client2'}]
    # first, push app
    for info in remote_info:
        dm = info['dm']

        if info['binary']:
            asset = Binary(path=info['binary'], log=log, dm=info['dm'], name=info['name'])
        else:
            asset = generate_package_asset(path=info['package'], log=log, dm=info['dm'], name=info['name'])

        if options.setup:
            asset.setup_test_root()
        info['test_root'] = asset.test_root()

        if options.setup:
            log.info("Pushing app to %s...", info["name"])
            asset.setup_client()
        info['remote_app_path'] = asset.path_to_launch()
        if not options.setup and not dm.fileExists(info['remote_app_path']):
            log.error("App does not exist on %s, don't use --noSetup", info['name'])
            return 2

    pass_count, fail_count = 0, 0
    if options.html_manifest:
        manifest = TestManifest(strict=False)
        manifest.read(options.html_manifest)
        manifest_data = {"tests": [{"path": t["relpath"]} for t in manifest.active_tests(disabled=False, **mozinfo.info)]}

        remote_port = 0
        if options.remote_webserver:
            result = re.search(':(\d+)', options.remote_webserver)
            if result:
                remote_port = int(result.groups()[0])


        @json_response
        def get_manifest(req):
            return (200, manifest_data)
        handlers = [{
            'method': 'GET',
            'path': '/manifest.json',
            'function': get_manifest
            }]
        httpd = MozHttpd(host=moznetwork.get_ip(), port=remote_port, log_requests=True,
                         docroot=os.path.join(os.path.dirname(__file__), "..", "webharness"),
                         urlhandlers=handlers,
                         path_mappings={"/tests": os.path.dirname(options.html_manifest)})
        httpd.start(block=False)
        test = HTMLTests(httpd, remote_info, log, options)
        html_pass_count, html_fail_count = test.run()
        pass_count += html_pass_count
        fail_count += html_fail_count
        httpd.stop()
    log.info("Result summary:")
    log.info("Passed: %d" % pass_count)
    log.info("Failed: %d" % fail_count)
    return pass_count > 0 and fail_count == 0

    def valgrind_test(self, suppressions):
        import json
        import sys
        import tempfile

        from mozbuild.base import MozbuildObject
        from mozfile import TemporaryDirectory
        from mozhttpd import MozHttpd
        from mozprofile import FirefoxProfile, Preferences
        from mozprofile.permissions import ServerLocations
        from mozrunner import FirefoxRunner
        from mozrunner.utils import findInPath
        from valgrind.output_handler import OutputHandler

        build_dir = os.path.join(self.topsrcdir, "build")

        # XXX: currently we just use the PGO inputs for Valgrind runs.  This may
        # change in the future.
        httpd = MozHttpd(docroot=os.path.join(build_dir, "pgo"))
        httpd.start(block=False)

        with TemporaryDirectory() as profilePath:
            # TODO: refactor this into mozprofile
            prefpath = os.path.join(self.topsrcdir, "testing", "profiles", "prefs_general.js")
            prefs = {}
            prefs.update(Preferences.read_prefs(prefpath))
            interpolation = {"server": "%s:%d" % httpd.httpd.server_address, "OOP": "false"}
            prefs = json.loads(json.dumps(prefs) % interpolation)
            for pref in prefs:
                prefs[pref] = Preferences.cast(prefs[pref])

            quitter = os.path.join(self.topsrcdir, "tools", "quitter", "[email protected]")

            locations = ServerLocations()
            locations.add_host(host="127.0.0.1", port=httpd.httpd.server_port, options="primary")

            profile = FirefoxProfile(profile=profilePath, preferences=prefs, addons=[quitter], locations=locations)

            firefox_args = [httpd.get_url()]

            env = os.environ.copy()
            env["G_SLICE"] = "always-malloc"
            env["MOZ_CC_RUN_DURING_SHUTDOWN"] = "1"
            env["MOZ_CRASHREPORTER_NO_REPORT"] = "1"
            env["XPCOM_DEBUG_BREAK"] = "warn"

            env.update(self.extra_environment_variables)

            outputHandler = OutputHandler(self.log)
            kp_kwargs = {"processOutputLine": [outputHandler]}

            valgrind = "valgrind"
            if not os.path.exists(valgrind):
                valgrind = findInPath(valgrind)

            valgrind_args = [
                valgrind,
                "--smc-check=all-non-file",
                "--vex-iropt-register-updates=allregs-at-mem-access",
                "--gen-suppressions=all",
                "--num-callers=36",
                "--leak-check=full",
                "--show-possibly-lost=no",
                "--track-origins=yes",
                "--trace-children=yes",
                "-v",  # Enable verbosity to get the list of used suppressions
            ]

            for s in suppressions:
                valgrind_args.append("--suppressions=" + s)

            supps_dir = os.path.join(build_dir, "valgrind")
            supps_file1 = os.path.join(supps_dir, "cross-architecture.sup")
            valgrind_args.append("--suppressions=" + supps_file1)

            # MACHTYPE is an odd bash-only environment variable that doesn't
            # show up in os.environ, so we have to get it another way.
            machtype = subprocess.check_output(["bash", "-c", "echo $MACHTYPE"]).rstrip()
            supps_file2 = os.path.join(supps_dir, machtype + ".sup")
            if os.path.isfile(supps_file2):
                valgrind_args.append("--suppressions=" + supps_file2)

            exitcode = None
            timeout = 1800
            try:
                runner = FirefoxRunner(
                    profile=profile,
                    binary=self.get_binary_path(),
                    cmdargs=firefox_args,
                    env=env,
                    process_args=kp_kwargs,
                )
                runner.start(debug_args=valgrind_args)
                exitcode = runner.wait(timeout=timeout)

            finally:
                errs = outputHandler.error_count
                supps = outputHandler.suppression_count
                if errs != supps:
                    status = 1  # turns the TBPL job orange
#.........这里部分代码省略.........

    def valgrind_test(self, suppressions):
        import json
        import re
        import sys
        import tempfile

        from mozbuild.base import MozbuildObject
        from mozfile import TemporaryDirectory
        from mozhttpd import MozHttpd
        from mozprofile import FirefoxProfile, Preferences
        from mozprofile.permissions import ServerLocations
        from mozrunner import FirefoxRunner
        from mozrunner.utils import findInPath

        build_dir = os.path.join(self.topsrcdir, "build")

        # XXX: currently we just use the PGO inputs for Valgrind runs.  This may
        # change in the future.
        httpd = MozHttpd(docroot=os.path.join(build_dir, "pgo"))
        httpd.start(block=False)

        with TemporaryDirectory() as profilePath:
            # TODO: refactor this into mozprofile
            prefpath = os.path.join(self.topsrcdir, "testing", "profiles", "prefs_general.js")
            prefs = {}
            prefs.update(Preferences.read_prefs(prefpath))
            interpolation = {"server": "%s:%d" % httpd.httpd.server_address, "OOP": "false"}
            prefs = json.loads(json.dumps(prefs) % interpolation)
            for pref in prefs:
                prefs[pref] = Preferences.cast(prefs[pref])

            quitter = os.path.join(self.distdir, "xpi-stage", "quitter")

            locations = ServerLocations()
            locations.add_host(host="127.0.0.1", port=httpd.httpd.server_port, options="primary")

            profile = FirefoxProfile(profile=profilePath, preferences=prefs, addons=[quitter], locations=locations)

            firefox_args = [httpd.get_url()]

            env = os.environ.copy()
            env["G_SLICE"] = "always-malloc"
            env["XPCOM_CC_RUN_DURING_SHUTDOWN"] = "1"
            env["MOZ_CRASHREPORTER_NO_REPORT"] = "1"
            env["XPCOM_DEBUG_BREAK"] = "warn"

            class OutputHandler(object):
                def __init__(self):
                    self.found_errors = False

                def __call__(self, line):
                    print(line)
                    m = re.match(r".*ERROR SUMMARY: [1-9]\d* errors from \d+ contexts", line)
                    if m:
                        self.found_errors = True

            outputHandler = OutputHandler()
            kp_kwargs = {"processOutputLine": [outputHandler]}

            valgrind = "valgrind"
            if not os.path.exists(valgrind):
                valgrind = findInPath(valgrind)

            valgrind_args = [
                valgrind,
                "--smc-check=all-non-file",
                "--vex-iropt-register-updates=allregs-at-mem-access",
                "--gen-suppressions=all",
                "--num-callers=20",
                "--leak-check=full",
                "--show-possibly-lost=no",
                "--track-origins=yes",
            ]

            for s in suppressions:
                valgrind_args.append("--suppressions=" + s)

            supps_dir = os.path.join(build_dir, "valgrind")
            supps_file1 = os.path.join(supps_dir, "cross-architecture.sup")
            valgrind_args.append("--suppressions=" + supps_file1)

            # MACHTYPE is an odd bash-only environment variable that doesn't
            # show up in os.environ, so we have to get it another way.
            machtype = subprocess.check_output(["bash", "-c", "echo $MACHTYPE"]).rstrip()
            supps_file2 = os.path.join(supps_dir, machtype + ".sup")
            if os.path.isfile(supps_file2):
                valgrind_args.append("--suppressions=" + supps_file2)

            exitcode = None
            try:
                runner = FirefoxRunner(
                    profile=profile, binary=self.get_binary_path(), cmdargs=firefox_args, env=env, kp_kwargs=kp_kwargs
                )
                runner.start(debug_args=valgrind_args)
                exitcode = runner.wait()

            finally:
                if not outputHandler.found_errors:
                    status = 0
                    print("TEST-PASS | valgrind-test | valgrind found no errors")
#.........这里部分代码省略.........

class MarionetteTestRunner(object):

    def __init__(self, address=None, emulator=None, homedir=None,
                 b2gbin=None, autolog=False, revision=None, es_server=None,
                 rest_server=None, logger=None, testgroup="marionette",
                 noWindow=False, logcat_dir=None):
        self.address = address
        self.emulator = emulator
        self.homedir = homedir
        self.b2gbin = b2gbin
        self.autolog = autolog
        self.testgroup = testgroup
        self.revision = revision
        self.es_server = es_server
        self.rest_server = rest_server
        self.logger = logger
        self.noWindow = noWindow
        self.httpd = None
        self.baseurl = None
        self.marionette = None
        self.logcat_dir = logcat_dir

        self.reset_test_stats()

        if self.logger is None:
            self.logger = logging.getLogger('Marionette')
            self.logger.setLevel(logging.INFO)
            self.logger.addHandler(logging.StreamHandler())

        if self.logcat_dir:
            if not os.access(self.logcat_dir, os.F_OK):
                os.mkdir(self.logcat_dir)

    def reset_test_stats(self):
        self.passed = 0
        self.failed = 0
        self.todo = 0
        self.failures = []

    def start_httpd(self):
        host = iface.get_lan_ip()
        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        s.bind(("",0))
        port = s.getsockname()[1]
        s.close()
        self.baseurl = 'http://%s:%d/' % (host, port)
        self.logger.info('running webserver on %s' % self.baseurl)
        self.httpd = MozHttpd(host=host,
                              port=port,
                              docroot=os.path.join(os.path.dirname(__file__), 'www'))
        self.httpd.start()

    def start_marionette(self):
        assert(self.baseurl is not None)
        if self.address:
            host, port = self.address.split(':')
            if self.emulator:
                self.marionette = Marionette(host=host, port=int(port),
                                             connectToRunningEmulator=True,
                                             homedir=self.homedir,
                                             baseurl=self.baseurl,
                                             logcat_dir=self.logcat_dir)
            if self.b2gbin:
                self.marionette = Marionette(host=host,
                                             port=int(port),
                                             b2gbin=self.b2gbin,
                                             baseurl=self.baseurl)
            else:
                self.marionette = Marionette(host=host,
                                             port=int(port),
                                             baseurl=self.baseurl)
        elif self.emulator:
            self.marionette = Marionette(emulator=self.emulator,
                                         homedir=self.homedir,
                                         baseurl=self.baseurl,
                                         noWindow=self.noWindow,
                                         logcat_dir=self.logcat_dir)
        else:
            raise Exception("must specify address or emulator")

    def post_to_autolog(self, elapsedtime):
        self.logger.info('posting results to autolog')

        # This is all autolog stuff.
        # See: https://wiki.mozilla.org/Auto-tools/Projects/Autolog
        from mozautolog import RESTfulAutologTestGroup
        testgroup = RESTfulAutologTestGroup(
            testgroup = self.testgroup,
            os = 'android',
            platform = 'emulator',
            harness = 'marionette',
            server = self.es_server,
            restserver = self.rest_server,
            machine = socket.gethostname())

        testgroup.set_primary_product(
            tree = 'b2g',
            buildtype = 'opt',
            revision = self.revision)

#.........这里部分代码省略.........

#.........这里部分代码省略.........
        # TODO Make browserArgs a list
        cmdargs.extend(self.options.browserArgs)
        cmdargs.extend(['-pep-start', os.path.realpath(jsonManifest.name)])

        # run with managed process handler
        self.runner = self.runner_class(profile=self.profile,
                                        binary=self.options.binary,
                                        cmdargs=cmdargs,
                                        env=env,
                                        process_class=PepProcess)

    def start(self):
        self.logger.debug('Starting Peptest')

        # start firefox
        self.runner.start(outputTimeout=self.options.timeout)
        self.runner.wait()
        crashed = self.checkForCrashes(results.currentTest)
        self.stop()

        if crashed or results.has_fails():
            return 1
        return 0

    def runServer(self):
        """
        Start a basic HTML server to host
        test related files.
        """
        if not self.options.serverPath:
            self.logger.warning('Can\'t start HTTP server, --server-path not specified')
            return
        self.logger.debug('Starting server on port ' + str(self.options.serverPort))
        self.server = MozHttpd(port=self.options.serverPort,
                               docroot=self.options.serverPath,
                               proxy_host_dirs=self.options.proxyHostDirs)
        self.server.start(block=False)

    def stop(self):
        """Kill the app"""
        # stop the runner
        if self.runner is not None:
            self.runner.stop()

        # kill the server process
        if self.server:
            self.server.stop()

        # remove harness related files
        files = ['manifest.json']
        for f in files:
            if os.path.exists(os.path.join(here, f)):
                os.remove(os.path.join(here, f))

        # delete any minidumps that may have been created
        dumpDir = os.path.join(self.profile.profile, 'minidumps')
        if self.options.profilePath and os.path.exists(dumpDir):
            shutil.rmtree(dumpDir)

    def checkForCrashes(self, testName=None):
        """
        Detects when a crash occurs and prints the output from
        MINIDUMP_STACKWALK. Returns true if crash detected,
        otherwise false.
        """
        stackwalkPath = os.environ.get('MINIDUMP_STACKWALK', None)