/*
* Copyright (C) 2010-2101 Alibaba Group Holding Limited.
*
* Licensed 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 com.alibaba.otter.node.etl.load;
import java.sql.Types;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import mockit.Mocked;
import org.jtester.annotations.SpringBeanFrom;
import org.jtester.core.TestedObject;
import org.testng.annotations.Test;
import com.alibaba.otter.node.common.config.ConfigClientService;
import com.alibaba.otter.node.etl.BaseDbTest;
import com.alibaba.otter.node.etl.load.loader.db.DbLoadAction;
import com.alibaba.otter.node.etl.load.loader.weight.WeightController;
import com.alibaba.otter.shared.arbitrate.impl.config.ArbitrateConfigRegistry;
import com.alibaba.otter.shared.common.model.config.channel.Channel;
import com.alibaba.otter.shared.common.model.config.channel.ChannelParameter;
import com.alibaba.otter.shared.common.model.config.data.DataMediaPair;
import com.alibaba.otter.shared.common.model.config.data.db.DbDataMedia;
import com.alibaba.otter.shared.common.model.config.node.Node;
import com.alibaba.otter.shared.common.model.config.parameter.SystemParameter;
import com.alibaba.otter.shared.common.model.config.pipeline.Pipeline;
import com.alibaba.otter.shared.etl.model.EventColumn;
import com.alibaba.otter.shared.etl.model.EventData;
import com.alibaba.otter.shared.etl.model.EventType;
import com.alibaba.otter.shared.etl.model.Identity;
import com.alibaba.otter.shared.etl.model.RowBatch;
public class DbLoadActionTest extends BaseDbTest {
private DbLoadAction dbLoadAction;
@SpringBeanFrom
@Mocked
private ConfigClientService configClientService;
@Test
public void test_db_load_oracle() {
ArbitrateConfigRegistry.regist(configClientService);
dbLoadAction = (DbLoadAction) TestedObject.getSpringBeanFactory().getBean("dbLoadAction");
final Channel channel = new Channel();
channel.setId(1L);
final Pipeline pipeline = new Pipeline();
pipeline.setId(100L);
List<DataMediaPair> pairs = generatorDataMediaPairForOracle(20);
pipeline.setPairs(pairs);
pipeline.getParameters().merge(new SystemParameter());
pipeline.getParameters().merge(new ChannelParameter());
// final Pipeline oppositePipeline = new Pipeline();
// oppositePipeline.setId(101L);
channel.setPipelines(Arrays.asList(pipeline));
final Node currentNode = new Node();
currentNode.setId(1L);
new NonStrictExpectations() {
{
configClientService.findChannel(anyLong);
returns(channel);
configClientService.findPipeline(anyLong);
returns(pipeline);
configClientService.currentNode();
returns(currentNode);
}
};
Identity identity = new Identity();
identity.setChannelId(100L);
identity.setPipelineId(100L);
identity.setProcessId(100L);
RowBatch rowBatch = new RowBatch();
rowBatch.setIdentity(identity);
List<EventData> eventDatas = generatorEventDataForOracle(0, 20, EventType.INSERT);
for (EventData eventData : eventDatas) {
rowBatch.merge(eventData);
}
eventDatas = generatorEventDataForOracle(10, 10, EventType.INSERT);
for (EventData eventData : eventDatas) {
rowBatch.merge(eventData);
}
eventDatas = generatorEventDataForOracle(19, 1, EventType.DELETE);
for (EventData eventData : eventDatas) {
rowBatch.merge(eventData);
}
WeightController controller = new WeightController(1);
dbLoadAction.load(rowBatch, controller);
}
@Test
public void test_db_load_mysql() {
ArbitrateConfigRegistry.regist(configClientService);
dbLoadAction = (DbLoadAction) TestedObject.getSpringBeanFactory().getBean("dbLoadAction");
final Channel channel = new Channel();
channel.setId(1L);
final Pipeline pipeline = new Pipeline();
pipeline.setId(100L);
List<DataMediaPair> pairs = generatorDataMediaPairForMysql(20);
pipeline.setPairs(pairs);
pipeline.getParameters().merge(new SystemParameter());
pipeline.getParameters().merge(new ChannelParameter());
// pipeline.getParameters().setChannelInfo("LJH_DEMO");
// final Pipeline oppositePipeline = new Pipeline();
// oppositePipeline.setId(101L);
channel.setPipelines(Arrays.asList(pipeline));
final Node currentNode = new Node();
currentNode.setId(1L);
new NonStrictExpectations() {
{
configClientService.findChannel(anyLong);
returns(channel);
configClientService.findPipeline(anyLong);
returns(pipeline);
configClientService.currentNode();
returns(currentNode);
}
};
Identity identity = new Identity();
identity.setChannelId(100L);
identity.setPipelineId(100L);
identity.setProcessId(100L);
RowBatch rowBatch = new RowBatch();
rowBatch.setIdentity(identity);
List<EventData> eventDatas = generatorEventDataForMysql(0, 20, EventType.INSERT);
for (EventData eventData : eventDatas) {
rowBatch.merge(eventData);
}
eventDatas = generatorEventDataForMysql(10, 10, EventType.INSERT);
for (EventData eventData : eventDatas) {
rowBatch.merge(eventData);
}
eventDatas = generatorEventDataForMysql(19, 1, EventType.DELETE);
for (EventData eventData : eventDatas) {
rowBatch.merge(eventData);
}
WeightController controller = new WeightController(1);
dbLoadAction.load(rowBatch, controller);
}
private List<EventData> generatorEventDataForOracle(int start, int count, EventType type) {
List<EventData> eventDatas = new ArrayList<EventData>();
for (int i = 0; i < count; i++) {
int index = i + 1 + start;
EventData eventData = new EventData();
eventData.setPairId(index);
eventData.setTableId(1L);
eventData.setSchemaName("srf");
eventData.setTableName("columns");
eventData.setEventType(type);
eventData.setExecuteTime(100L);
eventData.getKeys().add(buildColumn("id", Types.NUMERIC, "" + index, true, false));
eventData.getKeys().add(buildColumn("name", Types.VARCHAR, "ljh_" + index, true, false));
eventData.getOldKeys().add(buildColumn("id", Types.NUMERIC, "" + index, true, false));
eventData.getOldKeys().add(buildColumn("name", Types.VARCHAR, "ljh_" + index, true, false));
eventData.getColumns().add(buildColumn("alias_name", Types.CHAR, "hello_" + index, false, false));
eventData.getColumns().add(buildColumn("amount", Types.NUMERIC, "100.01", false, false));
eventData.getColumns().add(buildColumn("text_b", Types.BLOB, "[116,101,120,116,95,98]", false, false));
eventData.getColumns().add(buildColumn("text_c", Types.CLOB, "中文", false, false));
eventData.getColumns().add(buildColumn("curr_date", Types.DATE, "2011-01-01", false, false));
eventData.getColumns().add(buildColumn("gmt_create", Types.DATE, "2011-01-01 11:11:11", false, false));
eventData.getColumns().add(buildColumn("gmt_modify", Types.DATE, "2011-01-01 11:11:11", false, false));
// OracleSqlTemplate sqlTemplate = new OracleSqlTemplate();
// String sql = null;
// if (type.isInsert()) {
// sql = sqlTemplate.getMergeSql(eventData.getSchemaName(),
// eventData.getTableName(),
// buildColumnNames(eventData.getKeys()),
// buildColumnNames(eventData.getColumns()), new String[] {});
// } else if (type.isUpdate()) {
// sql = sqlTemplate.getUpdateSql(eventData.getSchemaName(),
// eventData.getTableName(),
// buildColumnNames(eventData.getKeys()),
// buildColumnNames(eventData.getColumns()));
// } else if (type.isDelete()) {
// sql = sqlTemplate.getDeleteSql(eventData.getSchemaName(),
// eventData.getTableName(),
// buildColumnNames(eventData.getKeys()));
// }
// eventData.setSql(sql);
eventDatas.add(eventData);
}
return eventDatas;
}
private List<EventData> generatorEventDataForMysql(int start, int count, EventType type) {
List<EventData> eventDatas = new ArrayList<EventData>();
for (int i = 0; i < count; i++) {
int index = i + 1 + start;
EventData eventData = new EventData();
eventData.setPairId(index);
eventData.setTableId(1L);
eventData.setSchemaName("srf");
eventData.setTableName("columns");
eventData.setEventType(type);
eventData.setExecuteTime(100L);
eventData.getKeys().add(buildColumn("id", Types.INTEGER, "" + index, true, false));
eventData.getKeys().add(buildColumn("name", Types.VARCHAR, "ljh_" + index, true, false));
eventData.getOldKeys().add(buildColumn("id", Types.INTEGER, "" + index, true, false));
eventData.getOldKeys().add(buildColumn("name", Types.VARCHAR, "ljh_" + index, true, false));
eventData.getColumns().add(buildColumn("alias_name", Types.CHAR, "hello_" + index, false, false));
eventData.getColumns().add(buildColumn("amount", Types.DECIMAL, "100.01", false, false));
eventData.getColumns().add(buildColumn("text_b", Types.BLOB, "[116,101,120,116,95,98]", false, false));
eventData.getColumns().add(buildColumn("text_c", Types.CLOB, "中文", false, false));
eventData.getColumns().add(buildColumn("curr_date", Types.DATE, "2011-01-01", false, false));
eventData.getColumns().add(buildColumn("gmt_create", Types.TIMESTAMP, "2011-01-01 11:11:11", false, false));
eventData.getColumns().add(buildColumn("gmt_modify", Types.TIMESTAMP, "2011-01-01 11:11:11", false, false));
// MysqlSqlTemplate sqlTemplate = new MysqlSqlTemplate();
// String sql = null;
// if (type.isInsert()) {
// sql = sqlTemplate.getMergeSql(eventData.getSchemaName(),
// eventData.getTableName(),
// buildColumnNames(eventData.getKeys()),
// buildColumnNames(eventData.getColumns()), new String[] {});
// } else if (type.isUpdate()) {
// sql = sqlTemplate.getUpdateSql(eventData.getSchemaName(),
// eventData.getTableName(),
// buildColumnNames(eventData.getKeys()),
// buildColumnNames(eventData.getColumns()));
// } else if (type.isDelete()) {
// sql = sqlTemplate.getDeleteSql(eventData.getSchemaName(),
// eventData.getTableName(),
// buildColumnNames(eventData.getKeys()));
// }
// eventData.setSql(sql);
eventDatas.add(eventData);
}
return eventDatas;
}
// private String[] buildColumnNames(List<EventColumn> columns) {
// String[] result = new String[columns.size()];
// for (int i = 0; i < columns.size(); i++) {
// EventColumn column = columns.get(i);
// result[i] = column.getColumnName();
// }
// return result;
// }
private EventColumn buildColumn(String name, int type, String value, boolean isKey, boolean isNull) {
EventColumn column = new EventColumn();
column.setColumnName(name);
column.setColumnType(type);
column.setColumnValue(value);
column.setKey(isKey);
column.setNull(isNull);
return column;
}
private List<DataMediaPair> generatorDataMediaPairForOracle(int count) {
List<DataMediaPair> pairs = new ArrayList<DataMediaPair>();
for (int i = 0; i < count; i++) {
DataMediaPair pair = new DataMediaPair();
int index = i + 1;
pair.setId(Long.valueOf(index));
pair.setPullWeight(count - Long.valueOf(index));
pair.setPushWeight(count - Long.valueOf(index));
DbDataMedia mysqlMedia = getMysqlMedia();
mysqlMedia.setId(2L);
pair.setSource(mysqlMedia);
DbDataMedia oracleMedia = getOracleMedia();
oracleMedia.setId(1L);
pair.setTarget(oracleMedia);
pairs.add(pair);
}
return pairs;
}
private List<DataMediaPair> generatorDataMediaPairForMysql(int count) {
List<DataMediaPair> pairs = new ArrayList<DataMediaPair>();
for (int i = 0; i < count; i++) {
DataMediaPair pair = new DataMediaPair();
int index = i + 1;
pair.setId(Long.valueOf(index));
pair.setPullWeight(count - Long.valueOf(index));
pair.setPushWeight(count - Long.valueOf(index));
DbDataMedia oracleMedia = getOracleMedia();
oracleMedia.setId(2L);
pair.setSource(oracleMedia);
DbDataMedia mysqlMedia = getMysqlMedia();
mysqlMedia.setId(1L);
pair.setTarget(mysqlMedia);
pairs.add(pair);
}
return pairs;
}
}