// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License. Citrix Systems, Inc.
// reserves all rights not expressly granted by the License.
// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.upgrade;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import junit.framework.TestCase;
import org.apache.log4j.Logger;
import org.junit.After;
import org.junit.Before;
import com.cloud.upgrade.dao.VersionDaoImpl;
import com.cloud.utils.component.ComponentLocator;
import com.cloud.utils.db.DbTestUtils;
import com.cloud.utils.db.Transaction;
public class InstanceGroup218To224UpgradeTest extends TestCase {
private static final Logger s_logger = Logger.getLogger(InstanceGroup218To224UpgradeTest.class);
@Override
@Before
public void setUp() throws Exception {
// DbTestUtils.executeScript("cleanup.sql", false, true);
}
@Override
@After
public void tearDown() throws Exception {
}
public void test217to22Upgrade() throws SQLException {
s_logger.debug("Finding sample data from 2.1.8");
DbTestUtils.executeScript("fake.sql", false, true);
PreparedStatement pstmt;
ResultSet rs;
VersionDaoImpl dao = ComponentLocator.inject(VersionDaoImpl.class);
DatabaseUpgradeChecker checker = ComponentLocator.inject(DatabaseUpgradeChecker.class);
String version = dao.getCurrentVersion();
if (!version.equals("2.1.8")) {
s_logger.error("Version returned is not 2.1.8 but " + version);
} else {
s_logger.debug("Instance group test version is " + version);
}
Long groupNumberVmInstance = 0L;
ArrayList<Object[]> groups = new ArrayList<Object[]>();
Connection conn = Transaction.getStandaloneConnection();
ArrayList<Object[]> groupVmMaps = new ArrayList<Object[]>();
try {
//Check that correct number of instance groups were created
pstmt = conn.prepareStatement("SELECT DISTINCT v.group, u.account_id from vm_instance v, user_vm u where v.group is not null and v.id=u.id");
s_logger.debug("Query is" + pstmt);
rs = pstmt.executeQuery();
while (rs.next()) {
groupNumberVmInstance++;
}
rs.close();
pstmt.close();
//For each instance group from vm_instance table check that 1) entry was created in the instance_group table 2) vm to group map exists in instance_group_vm_map table
//Check 1)
pstmt = conn.prepareStatement("SELECT DISTINCT v.group, u.account_id from vm_instance v, user_vm u where v.group is not null and v.id=u.id");
s_logger.debug("Query is" + pstmt);
rs = pstmt.executeQuery();
while (rs.next()) {
Object[] group = new Object[10];
group[0] = rs.getString(1); // group name
group[1] = rs.getLong(2); // accountId
groups.add(group);
}
rs.close();
pstmt.close();
} finally {
conn.close();
}
checker.upgrade("2.1.8", "2.2.4");
conn = Transaction.getStandaloneConnection();
try {
s_logger.debug("Starting tesing upgrade from 2.1.8 to 2.2.4 for Instance groups...");
//Version check
pstmt = conn.prepareStatement("SELECT version FROM version");
rs = pstmt.executeQuery();
if (!rs.next()) {
s_logger.error("ERROR: No version selected");
} else if (!rs.getString(1).equals("2.2.4")) {
s_logger.error("ERROR: VERSION stored is not 2.2.4: " + rs.getString(1));
}
rs.close();
pstmt.close();
pstmt = conn.prepareStatement("SELECT COUNT(*) FROM instance_group");
rs = pstmt.executeQuery();
Long groupNumber = 0L;
if (rs.next()) {
groupNumber = rs.getLong(1);
}
rs.close();
pstmt.close();
if (groupNumber != groupNumberVmInstance) {
s_logger.error("ERROR: instance groups were updated incorrectly. Have " + groupNumberVmInstance + " groups in vm_instance table, and " + groupNumber + " where created in instance_group table. Stopping the test");
System.exit(2);
}
for (Object[] group : groups) {
String groupName = (String)group[0];
Long accountId = (Long)group[1];
if (!checkInstanceGroup(conn, groupName, accountId)) {
s_logger.error("ERROR: Unable to find group with name " + groupName + " for account id=" + accountId + ", stopping the test");
System.exit(2);
}
}
rs.close();
pstmt.close();
//Check 2)
// pstmt = conn.prepareStatement("SELECT v.id from vm_instance v, instance_group g WHERE g.account_id=v.account_id and v.group=?");
// s_logger.debug("Query is" + pstmt);
// rs = pstmt.executeQuery();
//
// while (rs.next()) {
// Object[] groupMaps = new Object[10];
// groupMaps[0] = rs.getLong(1); // vmId
// groupMaps[1] = rs.getLong(2); // groupId
// groupVmMaps.add(groupMaps);
// }
// rs.close();
// pstmt.close();
//
// for (Object[] groupMap : groupVmMaps) {
// Long groupId = (Long)groupMap[0];
// Long instanceId = (Long)groupMap[1];
// if (!checkInstanceGroupVmMap(conn, groupId, instanceId)) {
// s_logger.error("ERROR: unable to find instanceGroupVMMap for vm id=" + instanceId + " and group id=" + groupId + ", stopping the test");
// System.exit(2);
// }
// }
//
// rs.close();
// pstmt.close();
s_logger.debug("Instance group upgrade test is passed");
} finally {
conn.close();
}
}
protected boolean checkInstanceGroup(Connection conn, String groupName, long accountId) throws SQLException{
PreparedStatement pstmt = conn.prepareStatement("SELECT * FROM instance_group WHERE name = ? and account_id = ?");
pstmt.setString(1, groupName);
pstmt.setLong(2, accountId);
ResultSet rs = pstmt.executeQuery();
if (!rs.next()) {
return false;
} else {
return true;
}
}
protected boolean checkInstanceGroupVmMap(Connection conn, long groupId, long vmId) throws SQLException{
PreparedStatement pstmt = conn.prepareStatement("SELECT * FROM instance_group_vm_map WHERE group_id = ? and instance_id = ?");
pstmt.setLong(1, groupId);
pstmt.setLong(2, vmId);
ResultSet rs = pstmt.executeQuery();
if (!rs.next()) {
return false;
} else {
return true;
}
}
}