def test_once(timeout=6.0):
with self.database.transaction():
self.assertIsNone(Initialized.lookupAny())
self.assertIsNone(Stopped.lookupAny())
ServiceManager.createOrUpdateService(WaitForService, svcName)
ServiceManager.startService(svcName)
ServiceManager.waitRunning(self.database, svcName, timeout=timeout)
with self.database.view():
self.assertIsNotNone(Initialized.lookupAny())
with self.database.transaction():
ServiceManager.stopService(svcName)
ServiceManager.waitStopped(self.database, svcName, timeout=timeout)
with self.database.view():
self.assertIsNotNone(Stopped.lookupAny())
with self.database.transaction():
for obj in Initialized.lookupAll():
obj.delete()
for obj in Stopped.lookupAll():
obj.delete()
def waitRunning(self, serviceName):
self.assertTrue(
ServiceManager.waitRunning(self.database, serviceName,
self.WAIT_FOR_COUNT_TIMEOUT),
"Service " + serviceName + " never came up.")