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Add jdbc connector e2e test (apache#2321)
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* add jdbc e2e test
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zhangyuge1 authored and TyrantLucifer committed Sep 18, 2022
1 parent 3c9af35 commit 2468f18
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Showing 16 changed files with 688 additions and 5 deletions.
7 changes: 6 additions & 1 deletion pom.xml
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<jsoup.version>1.14.3</jsoup.version>
<javax.annotation-api.version>1.3.2</javax.annotation-api.version>
<elasticsearch-rest-client.version>7.5.1</elasticsearch-rest-client.version>
<checker.qual.version>3.10.0</checker.qual.version>
</properties>

<dependencyManagement>
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<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>${postgresql.version}</version>
<scope>test</scope>
</dependency>

<dependency>
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<version>${jsoup.version}</version>
</dependency>

<dependency>
<groupId>org.checkerframework</groupId>
<artifactId>checker-qual</artifactId>
<version>${checker.qual.version}</version>
</dependency>
</dependencies>
</dependencyManagement>

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1 change: 0 additions & 1 deletion seatunnel-connectors-v2/connector-jdbc/pom.xml
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<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>provided</scope>
</dependency>

</dependencies>
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<artifactId>spark-streaming_${scala.binary.version}</artifactId>
</dependency>

<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
</dependency>
</dependencies>

</project>
2 changes: 1 addition & 1 deletion seatunnel-dist/release-docs/LICENSE
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Expand Up @@ -973,7 +973,6 @@ The text of each license is also included at licenses/LICENSE-[project].txt.
(MIT-License) spoiwo (com.norbitltd:spoiwo_2.11:1.8.0 - https://github.com/norbert-radyk/spoiwo/)
(The MIT License (MIT)) influxdb java bindings (org.influxdb:influxdb-java:2.22 - http://www.influxdb.org)
(The MIT License) Checker Qual (org.checkerframework:checker-qual:3.10.0 - https://checkerframework.org)
(The MIT License) Checker Qual (org.checkerframework:checker-qual:3.4.0 - https://checkerframework.org)
(The MIT License) JOpt Simple (net.sf.jopt-simple:jopt-simple:5.0.2 - http://pholser.github.io/jopt-simple)


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(The BSD License) xmlenc Library (xmlenc:xmlenc:0.52 - http://xmlenc.sourceforge.net)
(The BSD License) ASM Core (asm:asm:3.1 - http://asm.objectweb.org/asm/)
(New BSD License) Janino (org.codehaus.janino:janino:3.1.6 - http://docs.codehaus.org/display/JANINO/Home/janino)
(BSD 2-Clause License) pgjdbc (org.postgresql:postgresql:42.3.3 - https://jdbc.postgresql.org)


========================================================================
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23 changes: 23 additions & 0 deletions seatunnel-dist/release-docs/licenses/LICENSE-pgjdbc.txt
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Copyright (c) 1997, PostgreSQL Global Development Group
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
13 changes: 13 additions & 0 deletions seatunnel-e2e/seatunnel-flink-connector-v2-e2e/pom.xml
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<artifactId>testcontainers</artifactId>
</dependency>

<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>postgresql</artifactId>
<version>1.17.3</version>
<scope>test</scope>
</dependency>

<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>test</scope>
</dependency>

</dependencies>

</project>
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/*
* 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.seatunnel.e2e.flink.v2.jdbc;

import org.apache.seatunnel.e2e.flink.FlinkContainer;

import com.google.common.collect.Lists;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testcontainers.containers.Container;
import org.testcontainers.containers.PostgreSQLContainer;
import org.testcontainers.containers.output.Slf4jLogConsumer;
import org.testcontainers.lifecycle.Startables;
import org.testcontainers.utility.DockerImageName;

import java.io.IOException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.List;
import java.util.stream.Stream;

public class FakeSourceToJdbcIT extends FlinkContainer {
private static final Logger LOGGER = LoggerFactory.getLogger(FakeSourceToJdbcIT.class);
private PostgreSQLContainer<?> psl;

@SuppressWarnings("checkstyle:MagicNumber")
@BeforeEach
public void startPostgreSqlContainer() throws InterruptedException, ClassNotFoundException, SQLException {
psl = new PostgreSQLContainer<>(DockerImageName.parse("postgres:alpine3.16"))
.withNetwork(NETWORK)
.withNetworkAliases("postgresql")
.withLogConsumer(new Slf4jLogConsumer(LOGGER));
Startables.deepStart(Stream.of(psl)).join();
LOGGER.info("PostgreSql container started");
Thread.sleep(5000L);
Class.forName(psl.getDriverClassName());
initializeJdbcTable();
}

private void initializeJdbcTable() {
try (Connection connection = DriverManager.getConnection(psl.getJdbcUrl(), psl.getUsername(), psl.getPassword())) {
Statement statement = connection.createStatement();
String sql = "CREATE TABLE test (\n" +
" name varchar(255) NOT NULL\n" +
")";
statement.execute(sql);
} catch (SQLException e) {
throw new RuntimeException("Initializing PostgreSql table failed!", e);
}
}

@Test
public void testFakeSourceToJdbcSink() throws SQLException, IOException, InterruptedException {
Container.ExecResult execResult = executeSeaTunnelFlinkJob("/jdbc/fakesource_to_jdbc.conf");
Assertions.assertEquals(0, execResult.getExitCode());
// query result
String sql = "select * from test";
try (Connection connection = DriverManager.getConnection(psl.getJdbcUrl(), psl.getUsername(), psl.getPassword())) {
Statement statement = connection.createStatement();
ResultSet resultSet = statement.executeQuery(sql);
List<String> result = Lists.newArrayList();
while (resultSet.next()) {
result.add(resultSet.getString("name"));
}
Assertions.assertFalse(result.isEmpty());
}
}

@AfterEach
public void closeClickHouseContainer() {
if (psl != null) {
psl.stop();
}
}
}
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/*
* 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.seatunnel.e2e.flink.v2.jdbc;

import org.apache.seatunnel.e2e.flink.FlinkContainer;

import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testcontainers.containers.Container;
import org.testcontainers.containers.PostgreSQLContainer;
import org.testcontainers.containers.output.Slf4jLogConsumer;
import org.testcontainers.lifecycle.Startables;
import org.testcontainers.utility.DockerImageName;

import java.io.IOException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.stream.Stream;

public class JdbcSourceToConsoleIT extends FlinkContainer {
private static final Logger LOGGER = LoggerFactory.getLogger(JdbcSourceToConsoleIT.class);
private PostgreSQLContainer<?> psl;

@SuppressWarnings("checkstyle:MagicNumber")
@BeforeEach
public void startPostgreSqlContainer() throws InterruptedException, ClassNotFoundException, SQLException {
psl = new PostgreSQLContainer<>(DockerImageName.parse("postgres:alpine3.16"))
.withNetwork(NETWORK)
.withNetworkAliases("postgresql")
.withLogConsumer(new Slf4jLogConsumer(LOGGER));
Startables.deepStart(Stream.of(psl)).join();
LOGGER.info("PostgreSql container started");
Thread.sleep(5000L);
Class.forName(psl.getDriverClassName());
initializeJdbcTable();
batchInsertData();
}

private void initializeJdbcTable() {
try (Connection connection = DriverManager.getConnection(psl.getJdbcUrl(), psl.getUsername(), psl.getPassword())) {
Statement statement = connection.createStatement();
String sql = "CREATE TABLE test (\n" +
" name varchar(255) NOT NULL\n" +
")";
statement.execute(sql);
} catch (SQLException e) {
throw new RuntimeException("Initializing PostgreSql table failed!", e);
}
}

@SuppressWarnings("checkstyle:MagicNumber")
private void batchInsertData() throws SQLException {
try (Connection connection = DriverManager.getConnection(psl.getJdbcUrl(), psl.getUsername(), psl.getPassword())) {
String sql = "insert into test(name) values(?)";
connection.setAutoCommit(false);
PreparedStatement preparedStatement = connection.prepareStatement(sql);
for (int i = 0; i < 10; i++) {
preparedStatement.setString(1, "Mike");
preparedStatement.addBatch();
}
preparedStatement.executeBatch();
connection.commit();
} catch (SQLException e) {
throw new RuntimeException("Batch insert data failed!", e);
}
}

@Test
public void testFakeSourceToJdbcSink() throws SQLException, IOException, InterruptedException {
Container.ExecResult execResult = executeSeaTunnelFlinkJob("/jdbc/jdbcsource_to_console.conf");
Assertions.assertEquals(0, execResult.getExitCode());
}

@AfterEach
public void closePostgreSqlContainer() {
if (psl != null) {
psl.stop();
}
}
}
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#
# 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.
#
######
###### This config file is a demonstration of streaming processing in seatunnel config
######

env {
# You can set flink configuration here
execution.parallelism = 1
job.mode = "BATCH"
#execution.checkpoint.interval = 10000
#execution.checkpoint.data-uri = "hdfs://localhost:9000/checkpoint"
}

source {
# This is a example source plugin **only for test and demonstrate the feature source plugin**
FakeSource {
result_table_name = "fake"
field_name = "name"
}

# If you would like to get more information about how to configure seatunnel and see full list of source plugins,
# please go to https://seatunnel.apache.org/docs/flink/configuration/source-plugins/Fake
}

transform {
sql {
sql = "select name from fake"
}

# If you would like to get more information about how to configure seatunnel and see full list of transform plugins,
# please go to https://seatunnel.apache.org/docs/flink/configuration/transform-plugins/Sql
}

sink {
Jdbc {
source_table_name = fake
driver = org.postgresql.Driver
url = "jdbc:postgresql://postgresql:5432/test?loggerLevel=OFF"
user = test
password = test
query = "insert into test(name) values(?)"
}

# If you would like to get more information about how to configure seatunnel and see full list of sink plugins,
# please go to https://seatunnel.apache.org/docs/flink/configuration/sink-plugins/Console
}
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