package org.zstack.test.storage.primary.local;
import junit.framework.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.core.db.Q;
import org.zstack.header.identity.SessionInventory;
import org.zstack.header.storage.snapshot.VolumeSnapshotInventory;
import org.zstack.header.vm.VmInstanceInventory;
import org.zstack.simulator.kvm.KVMSimulatorConfig;
import org.zstack.storage.primary.local.LocalStorageResourceRefVO;
import org.zstack.storage.primary.local.LocalStorageResourceRefVO_;
import org.zstack.storage.primary.local.LocalStorageSimulatorConfig;
import org.zstack.storage.primary.local.LocalStorageSimulatorConfig.Capacity;
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;
/**
* 1. use local storage
* 2. create a vm
* 3. stop the vm
* 4. take a snapshot from vm's root volume
* 5. backup the snapshot
* <p>
* confirm the snapshot backup successfully
*/
public class TestLocalStorage21 {
Deployer deployer;
Api api;
ComponentLoader loader;
CloudBus bus;
DatabaseFacade dbf;
SessionInventory session;
LocalStorageSimulatorConfig config;
KVMSimulatorConfig kconfig;
long totalSize = SizeUnit.GIGABYTE.toByte(100);
@Before
public void setUp() throws Exception {
DBUtil.reDeployDB();
WebBeanConstructor con = new WebBeanConstructor();
deployer = new Deployer("deployerXml/localStorage/TestLocalStorage1.xml", con);
deployer.addSpringConfig("KVMRelated.xml");
deployer.addSpringConfig("localStorageSimulator.xml");
deployer.addSpringConfig("localStorage.xml");
deployer.load();
loader = deployer.getComponentLoader();
bus = loader.getComponent(CloudBus.class);
dbf = loader.getComponent(DatabaseFacade.class);
config = loader.getComponent(LocalStorageSimulatorConfig.class);
kconfig = loader.getComponent(KVMSimulatorConfig.class);
Capacity c = new Capacity();
c.total = totalSize;
c.avail = totalSize;
config.capacityMap.put("host1", c);
deployer.build();
api = deployer.getApi();
session = api.loginAsAdmin();
}
@Test
public void test() throws ApiSenderException {
VmInstanceInventory vm = deployer.vms.get("TestVm");
api.stopVmInstance(vm.getUuid());
VolumeSnapshotInventory sp = api.createSnapshot(vm.getRootVolumeUuid());
Assert.assertFalse(kconfig.snapshotCmds.isEmpty());
LocalStorageResourceRefVO ref = Q.New(LocalStorageResourceRefVO.class)
.eq(LocalStorageResourceRefVO_.resourceUuid, sp.getUuid())
.find();
Assert.assertNotNull(ref);
Assert.assertEquals(vm.getHostUuid(), ref.getHostUuid());
sp = api.createSnapshot(vm.getRootVolumeUuid());
ref = Q.New(LocalStorageResourceRefVO.class)
.eq(LocalStorageResourceRefVO_.resourceUuid, sp.getUuid())
.find();
Assert.assertNotNull(ref);
Assert.assertEquals(vm.getHostUuid(), ref.getHostUuid());
sp = api.createSnapshot(vm.getRootVolumeUuid());
ref = Q.New(LocalStorageResourceRefVO.class)
.eq(LocalStorageResourceRefVO_.resourceUuid, sp.getUuid())
.find();
Assert.assertNotNull(ref);
Assert.assertEquals(vm.getHostUuid(), ref.getHostUuid());
api.backupSnapshot(sp.getUuid());
Assert.assertFalse(config.uploadBitsCmds.isEmpty());
}
}