class ChildProcessForTests(ChildProcess):
def init(self):
if test_command == 'child_error_during_init':
#Pretend we were actually doing something
FunkyWebServer.parse_args_and_setup_logging()
logging.info("Child about to fail")
raise ValueError('I was told to fail')
elif test_command == 'child_freeze_during_init':
FunkyWebServer.parse_args_and_setup_logging()
hold_gil(10 * 60)
self.server = FunkyWebServer()
signal.signal(signal.SIGINT, self.signal_handler)
def signal_handler(self, signum, frame):
if signum == signal.SIGINT:
logging.info("Stopping server - process %d", os.getpid())
self.server.stop()
def run(self):
if test_command == 'child_error_during_run':
raise ValueError('I was told to fail')
self.server.run()
def stop(self, timeout=None):
if hasattr(self, 'server'):
self.server.stop()
class ChildProcessForTests(ChildProcess):
def init(self):
if test_command == 'child_error_during_init':
#Pretend we were actually doing something
FunkyWebServer.parse_args_and_setup_logging()
logging.info("Child about to fail")
raise ValueError('I was told to fail')
elif test_command == 'child_freeze_during_init':
FunkyWebServer.parse_args_and_setup_logging()
hold_gil(10*60)
self.server = FunkyWebServer()
signal.signal(signal.SIGINT, self.signal_handler)
def signal_handler(self, signum, frame):
if signum == signal.SIGINT:
logging.info("Stopping server - process %d", os.getpid())
self.server.stop()
def run(self):
if test_command == 'child_error_during_run':
raise ValueError('I was told to fail')
self.server.run()
def stop(self, timeout=None):
if hasattr(self, 'server'):
self.server.stop()
class ChildProcessForTests(ChildProcess):
def init(self):
if test_command == 'child_error_during_init':
#Pretend we were actually doing something
FunkyWebServer.parse_args_and_setup_logging()
logging.info("Child about to fail")
raise ValueError('I was told to fail')
elif test_command == 'child_freeze_during_init':
FunkyWebServer.parse_args_and_setup_logging()
hold_gil(10*60)
self.server = FunkyWebServer()
def run(self):
if test_command == 'child_error_during_run':
raise ValueError('I was told to fail')
self.server.run()
def stop(self, timeout=None):
if hasattr(self, 'server'):
self.server.stop()
class ProcessFamilyTestService(win32serviceutil.ServiceFramework):
_svc_name_ = Config.svc_name
_svc_display_name_ = "Process Family Test Service"
_svc_description_ = "A testing windows service for processfamily"
def __init__(self, args):
win32serviceutil.ServiceFramework.__init__(self, args)
def SvcStop(self):
#We need 12 seconds = cos we might have to wait 10 for a frozen child
self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING, waitHint=12000)
servicemanager.LogInfoMsg("ProcessFamilyTest stopping ..." )
logging.info("Stop request received")
self.server.stop()
def SvcDoRun(self):
servicemanager.LogInfoMsg("ProcessFamilyTest starting up ..." )
try:
logging.getLogger().setLevel(logging.INFO)
self.server = FunkyWebServer()
logging.info("Starting process family")
family = ProcessFamilyForWin32ServiceTests(number_of_child_processes=self.server.num_children)
try:
family.start(timeout=10)
servicemanager.LogInfoMsg("ProcessFamilyTest started")
try:
logging.info("Starting HTTP server")
self.server.run()
except KeyboardInterrupt:
logging.info("Stopping...")
finally:
logging.info("Stopping process family")
family.stop(timeout=10)
except Exception as e:
logging.error("Error in windows service: %s\n%s", e, _traceback_str())
finally:
logging.info("Stopping")
stop_threads(exclude_thread_fn=lambda t: t.getName() != 'MainThread')
servicemanager.LogInfoMsg("ProcessFamilyTest stopped" )
