/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with 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.
*/
package org.apache.ambari.server.upgrade;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertFalse;
import static junit.framework.Assert.assertNull;
import static junit.framework.Assert.assertTrue;
import static org.easymock.EasyMock.anyObject;
import static org.easymock.EasyMock.capture;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.createMockBuilder;
import static org.easymock.EasyMock.createNiceMock;
import static org.easymock.EasyMock.createStrictMock;
import static org.easymock.EasyMock.eq;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.expectLastCall;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import javax.persistence.EntityManager;
import javax.persistence.EntityTransaction;
import javax.persistence.TypedQuery;
import org.apache.ambari.server.configuration.Configuration;
import org.apache.ambari.server.orm.DBAccessor;
import org.apache.ambari.server.orm.entities.ClusterEntity;
import org.apache.ambari.server.state.State;
import org.easymock.Capture;
import org.junit.Assert;
import org.junit.Test;
import com.google.inject.Binder;
import com.google.inject.Guice;
import com.google.inject.Injector;
import com.google.inject.Module;
import com.google.inject.Provider;
/**
* UpgradeCatalog161 unit tests.
*/
public class UpgradeCatalog161Test {
@Test
public void testExecuteDDLUpdates() throws Exception {
final DBAccessor dbAccessor = createNiceMock(DBAccessor.class);
Configuration configuration = createNiceMock(Configuration.class);
ResultSet resultSet = createNiceMock(ResultSet.class);
expect(configuration.getDatabaseUrl()).andReturn(Configuration.JDBC_IN_MEMORY_URL).anyTimes();
Capture<DBAccessor.DBColumnInfo> provisioningStateColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<List<DBAccessor.DBColumnInfo>> operationLevelEntityColumnCapture = new Capture<List<DBAccessor.DBColumnInfo>>();
Capture<DBAccessor.DBColumnInfo> labelColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<DBAccessor.DBColumnInfo> descriptionColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<DBAccessor.DBColumnInfo> visibleColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<DBAccessor.DBColumnInfo> viewIconColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<DBAccessor.DBColumnInfo> viewIcon64ColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<DBAccessor.DBColumnInfo> instanceIconColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
Capture<DBAccessor.DBColumnInfo> instanceIcon64ColumnCapture = new Capture<DBAccessor.DBColumnInfo>();
setClustersConfigExpectations(dbAccessor, provisioningStateColumnCapture);
setOperationLevelEntityConfigExpectations(dbAccessor, operationLevelEntityColumnCapture);
setViewExpectations(dbAccessor, viewIconColumnCapture, viewIcon64ColumnCapture);
dbAccessor.addColumn(eq("viewinstance"),
anyObject(DBAccessor.DBColumnInfo.class));
setViewInstanceExpectations(dbAccessor, labelColumnCapture, descriptionColumnCapture, visibleColumnCapture, instanceIconColumnCapture, instanceIcon64ColumnCapture);
dbAccessor.executeSelect(anyObject(String.class));
expectLastCall().andReturn(resultSet).anyTimes();
resultSet.next();
expectLastCall().andReturn(false).anyTimes();
resultSet.close();
expectLastCall().anyTimes();
replay(dbAccessor, configuration, resultSet);
AbstractUpgradeCatalog upgradeCatalog = getUpgradeCatalog(dbAccessor);
Class<?> c = AbstractUpgradeCatalog.class;
Field f = c.getDeclaredField("configuration");
f.setAccessible(true);
f.set(upgradeCatalog, configuration);
upgradeCatalog.executeDDLUpdates();
verify(dbAccessor, configuration, resultSet);
assertClusterColumns(provisioningStateColumnCapture);
assertOperationLevelEntityColumns(operationLevelEntityColumnCapture);
assertViewColumns(viewIconColumnCapture, viewIcon64ColumnCapture);
assertViewInstanceColumns(labelColumnCapture, descriptionColumnCapture, visibleColumnCapture, instanceIconColumnCapture, instanceIcon64ColumnCapture);
}
@SuppressWarnings("unchecked")
@Test
public void testExecuteDMLUpdates() throws Exception {
Configuration configuration = createNiceMock(Configuration.class);
DBAccessor dbAccessor = createNiceMock(DBAccessor.class);
Injector injector = createStrictMock(Injector.class);
Provider provider = createStrictMock(Provider.class);
EntityManager em = createStrictMock(EntityManager.class);
EntityTransaction et = createMock(EntityTransaction.class);
TypedQuery query = createMock(TypedQuery.class);
Method m = AbstractUpgradeCatalog.class.getDeclaredMethod
("updateConfigurationProperties", String.class, Map.class, boolean.class);
UpgradeCatalog161 upgradeCatalog = createMockBuilder(UpgradeCatalog161.class)
.addMockedMethod(m).createMock();
expect(configuration.getDatabaseUrl()).andReturn(Configuration.JDBC_IN_MEMORY_URL).anyTimes();
expect(injector.getProvider(EntityManager.class)).andReturn(provider).anyTimes();
expect(provider.get()).andReturn(em).anyTimes();
expect(em.getTransaction()).andReturn(et);
expect(et.isActive()).andReturn(true);
expect(em.createQuery("UPDATE ClusterEntity SET provisioningState = " +
":provisioningState", ClusterEntity.class)).andReturn(query);
expect(query.setParameter("provisioningState", State.INSTALLED)).andReturn(null);
expect(query.executeUpdate()).andReturn(0);
upgradeCatalog.updateConfigurationProperties("hbase-site",
Collections.singletonMap("hbase.regionserver.info.port", "60030"), false);
expectLastCall();
upgradeCatalog.updateConfigurationProperties("hbase-site",
Collections.singletonMap("hbase.master.info.port", "60010"), false);
expectLastCall();
upgradeCatalog.updateConfigurationProperties("global",
Collections.singletonMap("oozie_admin_port", "11001"), false);
expectLastCall();
upgradeCatalog.updateConfigurationProperties("hive-site",
Collections.singletonMap("hive.heapsize", "1024"), false);
expectLastCall();
replay(upgradeCatalog, dbAccessor, configuration, injector, provider, em,
et, query);
Class<?> c = AbstractUpgradeCatalog.class;
Field f = c.getDeclaredField("configuration");
f.setAccessible(true);
f.set(upgradeCatalog, configuration);
f = c.getDeclaredField("dbAccessor");
f.setAccessible(true);
f.set(upgradeCatalog, dbAccessor);
f = c.getDeclaredField("injector");
f.setAccessible(true);
f.set(upgradeCatalog, injector);
upgradeCatalog.executeDMLUpdates();
verify(upgradeCatalog, dbAccessor, configuration, injector, provider, em,
et, query);
}
@Test
public void testGetTargetVersion() throws Exception {
final DBAccessor dbAccessor = createNiceMock(DBAccessor.class);
UpgradeCatalog upgradeCatalog = getUpgradeCatalog(dbAccessor);
Assert.assertEquals("1.6.1", upgradeCatalog.getTargetVersion());
}
private AbstractUpgradeCatalog getUpgradeCatalog(final DBAccessor dbAccessor) {
Module module = new Module() {
@Override
public void configure(Binder binder) {
binder.bind(DBAccessor.class).toInstance(dbAccessor);
}
};
Injector injector = Guice.createInjector(module);
return injector.getInstance(UpgradeCatalog161.class);
}
private void setOperationLevelEntityConfigExpectations(DBAccessor dbAccessor,
Capture<List<DBAccessor.DBColumnInfo>> operationLevelEntitycolumnCapture)
throws SQLException {
dbAccessor.createTable(eq("requestoperationlevel"),
capture(operationLevelEntitycolumnCapture), eq("operation_level_id"));
dbAccessor.addFKConstraint("requestoperationlevel", "FK_req_op_level_req_id",
"request_id", "request", "request_id", true);
}
private void assertOperationLevelEntityColumns(Capture<List<DBAccessor.DBColumnInfo>> operationLevelEntitycolumnCapture) {
List<DBAccessor.DBColumnInfo> columns = operationLevelEntitycolumnCapture.getValue();
assertEquals(7, columns.size());
DBAccessor.DBColumnInfo column = columns.get(0);
assertEquals("operation_level_id", column.getName());
assertNull(column.getLength());
assertEquals(Long.class, column.getType());
assertNull(column.getDefaultValue());
assertFalse(column.isNullable());
column = columns.get(1);
assertEquals("request_id", column.getName());
assertNull(column.getLength());
assertEquals(Long.class, column.getType());
assertNull(column.getDefaultValue());
assertFalse(column.isNullable());
column = columns.get(2);
assertEquals("level_name", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = columns.get(3);
assertEquals("cluster_name", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = columns.get(4);
assertEquals("service_name", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = columns.get(5);
assertEquals("host_component_name", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = columns.get(6);
assertEquals("host_name", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
}
private void setClustersConfigExpectations(DBAccessor dbAccessor,
Capture<DBAccessor.DBColumnInfo> provisioningStateColumnCapture) throws SQLException {
dbAccessor.addColumn(eq("clusters"),
capture(provisioningStateColumnCapture));
}
private void assertClusterColumns(
Capture<DBAccessor.DBColumnInfo> provisiontStateColumnCapture) {
DBAccessor.DBColumnInfo column = provisiontStateColumnCapture.getValue();
assertEquals("provisioning_state", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertEquals(State.INIT.name(), column.getDefaultValue());
assertFalse(column.isNullable());
}
private void setViewExpectations(DBAccessor dbAccessor,
Capture<DBAccessor.DBColumnInfo> viewIconColumnCapture,
Capture<DBAccessor.DBColumnInfo> viewIcon64ColumnCapture)
throws SQLException {
dbAccessor.addColumn(eq("viewmain"),
capture(viewIconColumnCapture));
dbAccessor.addColumn(eq("viewmain"),
capture(viewIcon64ColumnCapture));
}
private void setViewInstanceExpectations(DBAccessor dbAccessor,
Capture<DBAccessor.DBColumnInfo> labelColumnCapture,
Capture<DBAccessor.DBColumnInfo> descriptionColumnCapture,
Capture<DBAccessor.DBColumnInfo> visibleColumnCapture,
Capture<DBAccessor.DBColumnInfo> instanceIconColumnCapture,
Capture<DBAccessor.DBColumnInfo> instanceIcon64ColumnCapture)
throws SQLException {
dbAccessor.addColumn(eq("viewinstance"),
capture(labelColumnCapture));
dbAccessor.addColumn(eq("viewinstance"),
capture(descriptionColumnCapture));
dbAccessor.addColumn(eq("viewinstance"),
capture(visibleColumnCapture));
dbAccessor.addColumn(eq("viewinstance"),
capture(instanceIconColumnCapture));
dbAccessor.addColumn(eq("viewinstance"),
capture(instanceIcon64ColumnCapture));
}
private void assertViewColumns(
Capture<DBAccessor.DBColumnInfo> viewIconColumnCapture,
Capture<DBAccessor.DBColumnInfo> viewIcon64ColumnCapture) {
DBAccessor.DBColumnInfo column = viewIconColumnCapture.getValue();
assertEquals("icon", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = viewIcon64ColumnCapture.getValue();
assertEquals("icon64", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
}
private void assertViewInstanceColumns(
Capture<DBAccessor.DBColumnInfo> labelColumnCapture,
Capture<DBAccessor.DBColumnInfo> descriptionColumnCapture,
Capture<DBAccessor.DBColumnInfo> visibleColumnCapture,
Capture<DBAccessor.DBColumnInfo> instanceIconColumnCapture,
Capture<DBAccessor.DBColumnInfo> instanceIcon64ColumnCapture) {
DBAccessor.DBColumnInfo column = labelColumnCapture.getValue();
assertEquals("label", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = descriptionColumnCapture.getValue();
assertEquals("description", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = visibleColumnCapture.getValue();
assertEquals("visible", column.getName());
assertEquals(1, (int) column.getLength());
assertEquals(Character.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = instanceIconColumnCapture.getValue();
assertEquals("icon", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
column = instanceIcon64ColumnCapture.getValue();
assertEquals("icon64", column.getName());
assertEquals(255, (int) column.getLength());
assertEquals(String.class, column.getType());
assertNull(column.getDefaultValue());
assertTrue(column.isNullable());
}
@Test
public void testGetSourceVersion() {
final DBAccessor dbAccessor = createNiceMock(DBAccessor.class);
UpgradeCatalog upgradeCatalog = getUpgradeCatalog(dbAccessor);
Assert.assertEquals("1.6.0", upgradeCatalog.getSourceVersion());
}
}