def testToHosts(self):
from Exscript.util.cast import to_hosts
self.assertRaises(TypeError, to_hosts, None)
result = to_hosts([])
self.assertIsInstance(result, list)
self.assertEqual(len(result), 0)
result = to_hosts('localhost')
self.assertIsInstance(result, list)
self.assertEqual(len(result), 1)
self.assertIsInstance(result[0], Host)
result = to_hosts(Host('localhost'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 1)
self.assertIsInstance(result[0], Host)
hosts = ['localhost', Host('1.2.3.4')]
result = to_hosts(hosts)
self.assertIsInstance(result, list)
self.assertEqual(len(result), 2)
self.assertIsInstance(result[0], Host)
self.assertIsInstance(result[1], Host)
def testToHosts(self):
from Exscript.util.cast import to_hosts
self.assertRaises(TypeError, to_hosts, None)
result = to_hosts([])
self.assertTrue(isinstance(result, list))
self.assertTrue(len(result) == 0)
result = to_hosts('localhost')
self.assertTrue(isinstance(result, list))
self.assertTrue(len(result) == 1)
self.assertTrue(isinstance(result[0], Host))
result = to_hosts(Host('localhost'))
self.assertTrue(isinstance(result, list))
self.assertTrue(len(result) == 1)
self.assertTrue(isinstance(result[0], Host))
hosts = ['localhost', Host('1.2.3.4')]
result = to_hosts(hosts)
self.assertTrue(isinstance(result, list))
self.assertTrue(len(result) == 2)
self.assertTrue(isinstance(result[0], Host))
self.assertTrue(isinstance(result[1], Host))
def testToHosts(self):
from Exscript.util.cast import to_hosts
self.assertRaises(TypeError, to_hosts, None)
result = to_hosts([])
self.assertIsInstance(result, list)
self.assertEqual(len(result), 0)
result = to_hosts('localhost')
self.assertIsInstance(result, list)
self.assertEqual(len(result), 1)
self.assertIsInstance(result[0], Host)
result = to_hosts(Host('localhost'))
self.assertIsInstance(result, list)
self.assertEqual(len(result), 1)
self.assertIsInstance(result[0], Host)
hosts = ['localhost', Host('1.2.3.4')]
result = to_hosts(hosts)
self.assertIsInstance(result, list)
self.assertEqual(len(result), 2)
self.assertIsInstance(result[0], Host)
self.assertIsInstance(result[1], Host)
def _run(self, hosts, callback, queue_function, *args):
hosts = to_hosts(hosts, default_domain=self.domain)
self.total += len(hosts)
callback = _prepare_connection(callback)
task = Task(self.workqueue)
for host in hosts:
name = host.get_name()
data = {"host": host}
job_id = queue_function(callback, name, *args, data=data)
if job_id is not None:
task.add_job_id(job_id)
if task.is_completed():
self._dbg(2, "No jobs enqueued.")
return None
self._dbg(2, "All jobs enqueued.")
return task
def _run(self, hosts, callback, queue_function, *args):
hosts = to_hosts(hosts, default_domain=self.domain)
self.total += len(hosts)
callback = _prepare_connection(callback)
task = Task(self.workqueue)
for host in hosts:
name = host.get_name()
data = {'host': host}
job_id = queue_function(callback, name, *args, data=data)
if job_id is not None:
task.add_job_id(job_id)
if task.is_completed():
self._dbg(2, 'No jobs enqueued.')
return None
self._dbg(2, 'All jobs enqueued.')
return task
