package org.zstack.test.compute.vm;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.zstack.core.cloudbus.CloudBus;
import org.zstack.core.componentloader.ComponentLoader;
import org.zstack.core.db.DatabaseFacade;
import org.zstack.header.allocator.HostCapacityVO;
import org.zstack.header.vm.VmInstanceInventory;
import org.zstack.header.vm.VmInstanceState;
import org.zstack.header.vm.VmInstanceVO;
import org.zstack.test.Api;
import org.zstack.test.ApiSenderException;
import org.zstack.test.DBUtil;
import org.zstack.test.deployer.Deployer;
import java.util.Date;
import java.util.concurrent.TimeUnit;
/**
* Created by root on 7/30/16.
*/
public class TestStopVmScheduler {
Deployer deployer;
Api api;
ComponentLoader loader;
CloudBus bus;
DatabaseFacade dbf;
@Before
public void setUp() throws Exception {
DBUtil.reDeployDB();
deployer = new Deployer("deployerXml/vm/TestCreateVm.xml");
deployer.build();
api = deployer.getApi();
loader = deployer.getComponentLoader();
bus = loader.getComponent(CloudBus.class);
dbf = loader.getComponent(DatabaseFacade.class);
}
@Test
public void test() throws ApiSenderException, InterruptedException {
Date date = new Date();
VmInstanceInventory inv = api.listVmInstances(null).get(0);
String type = "simple";
Long startDate = date.getTime() / 1000;
Integer interval = 3;
Integer repeatCount = 3;
String uuid = inv.getUuid();
// stopvm
api.stopVmInstanceScheduler(uuid, type, startDate, interval, repeatCount, null);
TimeUnit.SECONDS.sleep(2);
VmInstanceVO vm = dbf.findByUuid(inv.getUuid(), VmInstanceVO.class);
Assert.assertNotNull(vm);
Assert.assertEquals(VmInstanceState.Stopped, vm.getState());
Assert.assertEquals(null, vm.getHostUuid());
// startvm
inv = api.startVmInstance(inv.getUuid());
Assert.assertEquals(VmInstanceState.Running.toString(), inv.getState());
TimeUnit.SECONDS.sleep(2);
// check scheduler stop the vm again
VmInstanceVO vm2 = dbf.findByUuid(inv.getUuid(), VmInstanceVO.class);
Assert.assertNotNull(vm2);
Assert.assertEquals(VmInstanceState.Stopped, vm2.getState());
Assert.assertEquals(null, vm2.getHostUuid());
HostCapacityVO hvo2 = dbf.findByUuid(inv.getLastHostUuid(), HostCapacityVO.class);
Assert.assertEquals(0, hvo2.getUsedCpu());
Assert.assertEquals(0, hvo2.getUsedMemory());
}
}