+ def test_shutdown_declined_when_idle_and_job_queued(self):
+ cloud_nodes = [testutil.cloud_node_mock(n) for n in [3, 4]]
+ arv_nodes = [testutil.arvados_node_mock(3, job_uuid=True),
+ testutil.arvados_node_mock(4, job_uuid=None)]
+ self.make_daemon(cloud_nodes, arv_nodes, [testutil.MockSize(1)])
+ self.assertEqual(2, self.alive_monitor_count())
+ for mon_ref in self.monitor_list():
+ monitor = mon_ref.proxy()
+ if monitor.cloud_node.get(self.TIMEOUT) is cloud_nodes[-1]:
+ break
+ else:
+ self.fail("monitor for idle node not found")
+ self.daemon.node_can_shutdown(monitor).get(self.TIMEOUT)
+ self.stop_proxy(self.daemon)
+ self.assertFalse(self.node_shutdown.start.called)
+