package org.zstack.test.core.scheduler;
import junit.framework.Assert;
import org.junit.Before;
import org.junit.Test;
import org.quartz.SchedulerException;
import org.springframework.beans.factory.annotation.Autowired;
import org.zstack.core.cloudbus.CloudBus;
import org.zstack.core.componentloader.ComponentLoader;
import org.zstack.core.db.DatabaseFacade;
import org.zstack.core.scheduler.SchedulerFacade;
import org.zstack.header.configuration.DiskOfferingInventory;
import org.zstack.header.core.scheduler.SchedulerVO;
import org.zstack.header.identity.SessionInventory;
import org.zstack.header.storage.snapshot.VolumeSnapshotVO;
import org.zstack.header.vm.VmInstanceInventory;
import org.zstack.header.volume.VolumeInventory;
import org.zstack.header.volume.VolumeStatus;
import org.zstack.header.volume.VolumeType;
import org.zstack.simulator.kvm.VolumeSnapshotKvmSimulator;
import org.zstack.test.Api;
import org.zstack.test.ApiSenderException;
import org.zstack.test.DBUtil;
import org.zstack.test.WebBeanConstructor;
import org.zstack.test.deployer.Deployer;
import org.zstack.utils.data.SizeUnit;
import java.util.concurrent.TimeUnit;
/**
* Created by root on 7/11/16.
*/
public class TestSchedulerCreateVolumeSnapshot {
ComponentLoader loader;
Api api;
@Autowired
SchedulerFacade scheduler;
DatabaseFacade dbf;
CloudBus bus;
Deployer deployer;
SessionInventory session;
VolumeSnapshotKvmSimulator snapshotKvmSimulator;
@Before
public void setUp() throws Exception {
DBUtil.reDeployDB();
WebBeanConstructor con = new WebBeanConstructor();
deployer = new Deployer("deployerXml/kvm/TestCreateVmOnKvm.xml", con);
deployer.addSpringConfig("KVMRelated.xml");
deployer.addSpringConfig("SchedulerFacade.xml");
deployer.build();
api = deployer.getApi();
loader = deployer.getComponentLoader();
bus = loader.getComponent(CloudBus.class);
dbf = loader.getComponent(DatabaseFacade.class);
scheduler = loader.getComponent(SchedulerFacade.class);
snapshotKvmSimulator = loader.getComponent(VolumeSnapshotKvmSimulator.class);
session = api.loginAsAdmin();
}
@Test
public void test() throws InterruptedException, ApiSenderException, SchedulerException {
Assert.assertNotNull(scheduler);
VmInstanceInventory vm = deployer.vms.get("TestVm");
String volUuid = vm.getRootVolumeUuid();
Integer interval = 5;
String type = "simple";
Long startDate = 0L;
String schedulerUuid = api.createVolumeSnapshotScheduler(volUuid, session, type, startDate, interval, null);
TimeUnit.SECONDS.sleep(2);
long record = dbf.count(VolumeSnapshotVO.class);
Assert.assertEquals(1, record);
//test change volume status
api.deleteScheduler(schedulerUuid, null);
long record0 = dbf.count(SchedulerVO.class);
Assert.assertEquals(0, record0);
DiskOfferingInventory dinv = new DiskOfferingInventory();
dinv.setDiskSize(SizeUnit.GIGABYTE.toByte(10));
dinv.setName("Test");
dinv.setDescription("Test");
dinv = api.addDiskOffering(dinv);
VolumeInventory vinv = api.createDataVolume("TestData", dinv.getUuid());
Assert.assertEquals(VolumeStatus.NotInstantiated.toString(), vinv.getStatus());
Assert.assertEquals(VolumeType.Data.toString(), vinv.getType());
Assert.assertFalse(vinv.isAttached());
// create scheduler for data volume snapshot
String DataVolUuid = vinv.getUuid();
api.attachVolumeToVm(vm.getUuid(), DataVolUuid);
api.createVolumeSnapshotScheduler(DataVolUuid, null, type, startDate, interval, null);
// test ignore repeat scheduler request
api.createVolumeSnapshotScheduler(DataVolUuid, null, type, startDate, interval, null);
//destroy volume
TimeUnit.SECONDS.sleep(2);
long record1 = dbf.count(VolumeSnapshotVO.class);
Assert.assertEquals(2, record1);
api.deleteDataVolume(vinv.getUuid());
TimeUnit.SECONDS.sleep(4);
long record2 = dbf.count(VolumeSnapshotVO.class);
Assert.assertEquals(2, record2);
//expunge volume
api.expungeDataVolume(vinv.getUuid(), null);
TimeUnit.SECONDS.sleep(3);
long record4 = dbf.count(VolumeSnapshotVO.class);
//only leave the first root volume record
Assert.assertEquals(1, record4);
// check schedulerVO
long record5 = dbf.count(SchedulerVO.class);
Assert.assertEquals(0, record5);
}
}