def setUp(self):
"""setup test environment topology"""
task_terminate() # ideally shouldn't be needed...
self.task = task_self()
# set task topology
graph = TopologyGraph()
graph.add_route(NodeSet(HOSTNAME), NodeSet(NODE_GATEWAY))
graph.add_route(NodeSet(NODE_GATEWAY), NodeSet(NODE_DISTANT))
graph.add_route(NodeSet(HOSTNAME), NodeSet(NODE_DIRECT))
# NODE_FOREIGN is not included
self.task.topology = graph.to_tree(HOSTNAME)
def setUp(self):
"""setup test environment topology"""
task_terminate() # ideally shouldn't be needed...
self.task = task_self()
# set task topology
graph = TopologyGraph()
graph.add_route(NodeSet(HOSTNAME), NodeSet(NODE_GATEWAY))
graph.add_route(NodeSet(NODE_GATEWAY), NodeSet(NODE_DISTANT))
graph.add_route(NodeSet(HOSTNAME), NodeSet(NODE_DIRECT))
# NODE_FOREIGN is not included
self.task.topology = graph.to_tree(HOSTNAME)
def test_004_workerclass(self):
"""test Defaults workerclass"""
self.defaults.distant_workername = 'pdsh'
task_terminate()
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker") is WorkerPdsh)
self.defaults.distant_workername = 'ssh'
self.assertTrue(task.default("distant_worker") is WorkerPdsh)
task_terminate()
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker") is WorkerSsh)
task_terminate()
dname = make_temp_dir()
modfile = open(os.path.join(dname, 'OutOfTree.py'), 'w')
modfile.write(dedent("""
class OutOfTreeWorker(object):
pass
WORKER_CLASS = OutOfTreeWorker"""))
modfile.flush()
modfile.close()
sys.path.append(dname)
self.defaults.distant_workername = 'OutOfTree'
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker").__name__ is 'OutOfTreeWorker')
task_terminate()
shutil.rmtree(dname, ignore_errors=True)
def test_005_misc_value_errors(self):
"""test Defaults misc value errors"""
task_terminate()
self.defaults.local_workername = 'dummy1'
self.assertRaises(ImportError, task_self, self.defaults)
self.defaults.local_workername = 'exec'
self.defaults.distant_workername = 'dummy2'
self.assertRaises(ImportError, task_self, self.defaults)
self.defaults.distant_workername = 'ssh'
self.defaults.engine = 'unknown'
self.assertRaises(KeyError, task_self, self.defaults)
self.defaults.engine = 'auto'
task = task_self(self.defaults)
self.assertEqual(task.default('engine'), 'auto')
task_terminate()
def test_005_misc_value_errors(self):
"""test Defaults misc value errors"""
task_terminate()
self.defaults.local_workername = 'dummy1'
self.assertRaises(ImportError, task_self, self.defaults)
self.defaults.local_workername = 'exec'
self.defaults.distant_workername = 'dummy2'
self.assertRaises(ImportError, task_self, self.defaults)
self.defaults.distant_workername = 'ssh'
self.defaults.engine = 'unknown'
self.assertRaises(KeyError, task_self, self.defaults)
self.defaults.engine = 'auto'
task = task_self(self.defaults)
self.assertEqual(task.default('engine'), 'auto')
task_terminate()
def test_004_workerclass(self):
"""test Defaults workerclass"""
self.defaults.distant_workername = 'pdsh'
task_terminate()
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker") is WorkerPdsh)
self.defaults.distant_workername = 'ssh'
self.assertTrue(task.default("distant_worker") is WorkerPdsh)
task_terminate()
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker") is WorkerSsh)
task_terminate()
def test_004_workerclass(self):
"""test Defaults workerclass"""
self.defaults.distant_workername = 'pdsh'
task_terminate()
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker") is WorkerPdsh)
self.defaults.distant_workername = 'ssh'
self.assertTrue(task.default("distant_worker") is WorkerPdsh)
task_terminate()
task = task_self(self.defaults)
self.assertTrue(task.default("distant_worker") is WorkerSsh)
task_terminate()
def tearDown(self):
"""clean up test environment"""
task_terminate()
self.task = None
def tearDown(self):
"""clean up test environment"""
task_terminate()
self.task = None