package org.zstack.test.storage.snapshot;
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.identity.SessionInventory;
import org.zstack.header.storage.snapshot.APIQueryVolumeSnapshotTreeMsg;
import org.zstack.header.storage.snapshot.APIQueryVolumeSnapshotTreeReply;
import org.zstack.header.storage.snapshot.VolumeSnapshotInventory;
import org.zstack.header.storage.snapshot.VolumeSnapshotTreeInventory;
import org.zstack.header.vm.VmInstanceInventory;
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.test.search.QueryTestValidator;
import org.zstack.utils.Utils;
import org.zstack.utils.logging.CLogger;
/*
* take snapshot from vm's root volume
* and query snapshot tree
*/
public class TestQuerySnapshotTree {
CLogger logger = Utils.getLogger(TestQuerySnapshotTree.class);
Deployer deployer;
Api api;
ComponentLoader loader;
CloudBus bus;
DatabaseFacade dbf;
SessionInventory session;
@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.build();
api = deployer.getApi();
loader = deployer.getComponentLoader();
bus = loader.getComponent(CloudBus.class);
dbf = loader.getComponent(DatabaseFacade.class);
session = api.loginAsAdmin();
}
@Test
public void test() throws ApiSenderException {
VmInstanceInventory vm = deployer.vms.get("TestVm");
String volUuid = vm.getRootVolumeUuid();
VolumeSnapshotInventory inv = api.createSnapshot(volUuid);
VolumeSnapshotTreeInventory tree = api.getVolumeSnapshotTree(inv.getTreeUuid(), null).get(0);
QueryTestValidator.validateEQ(new APIQueryVolumeSnapshotTreeMsg(), api, APIQueryVolumeSnapshotTreeReply.class, tree);
QueryTestValidator.validateRandomEQConjunction(new APIQueryVolumeSnapshotTreeMsg(), api, APIQueryVolumeSnapshotTreeReply.class, tree, 3);
}
}