class TestMultiProcessing(unittest.TestCase):
def setUp(self):
self.backend = Concurrency('multiprocessing')
def test_00_instanciate(self):
self.assertIsInstance(self.backend, ConcurrencyInterface)
def test_01_worker(self):
def runner(q):
q.put(1)
workerName = 'worker'
queue = self.backend.createQueue()
worker = self.backend.createBasicWorker(workerName, runner, (queue, ))
worker.start()
self.assertEqual(worker.getName(), workerName)
worker.join()
self.assertEqual(queue.get(), 1)
class TestMultiProcessing(unittest.TestCase):
def setUp(self):
self.backend = Concurrency('multiprocessing')
def test_00_instanciate(self):
self.assertIsInstance(self.backend, ConcurrencyInterface)
def test_01_worker(self):
def runner(q):
q.put(1)
workerName = 'worker'
queue = self.backend.createQueue()
worker = self.backend.createBasicWorker(workerName, runner, (queue,))
worker.start()
self.assertEqual(worker.getName(), workerName)
worker.join()
self.assertEqual(queue.get(), 1)
#
import sys
import time
import imapfw
from imapfw.concurrency.concurrency import Concurrency
from imapfw.managers.manager import Manager
from imapfw.ui.tty import TTY
from imapfw.managers.trigger import Trigger
c = Concurrency('multiprocessing')
q = c.createQueue()
q.get_nowait()
ui = TTY(c.createLock())
def output(args):
print(args)
sys.stdout.flush()
def runner(emitter):
output('runner started')
output('initA')
emitter.initA()
