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KirillKurdyukovKirillKurdyukov
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feat: update test example (#155)
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6 files changed

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‎liquibase-dialect/src/test/java/tech/ydb/liquibase/YdbDatabaseUpdateChangeLogTest.java

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package tech.ydb.liquibase;
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import java.sql.Connection;
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import java.sql.DriverManager;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import liquibase.exception.CommandExecutionException;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import org.junit.jupiter.api.Test;
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/**
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* @author Kirill Kurdyukov
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*/
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public class YdbDatabaseUpdateChangeLogTest extends BaseTest {
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@Test
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void integrationTest() throws CommandExecutionException, SQLException {
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migrateChangeFile("./changelogs/changelog-init.xml");
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try (PreparedStatement ps = DriverManager.getConnection(jdbcUrl()).prepareStatement(
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"INSERT INTO DATABASECHANGELOG(" +
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"ID, AUTHOR, FILENAME, DATEEXECUTED, " +
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"ORDEREXECUTED, EXECTYPE, MD5SUM, " +
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"DESCRIPTION, COMMENTS, TAG, LIQUIBASE, " +
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"CONTEXTS, LABELS, DEPLOYMENT_ID) " +
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"VALUES (?, 'kurdyukov-kir', 'stub-file.xml', DATETIME('2024-04-01T11:30:20Z'), ?, " +
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"'EXECUTED', '9:cb49879b530528bc2555422bb7db58da', 'Stub', " +
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"'', '', '4.25.1', '', '', '1971019939')"
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)) {
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for (int i = 0; i < 210; i++) {
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ps.setString(1, String.valueOf(i));
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ps.setInt(2, i);
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ps.executeUpdate();
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}
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}
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migrateChangeFile("./changelogs/update/changelog-step-1.xml");
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try (Connection connection = DriverManager.getConnection(jdbcUrl())) {
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ResultSet resultSet = connection.createStatement()
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.executeQuery("SELECT COUNT(*) AS cnt FROM test WHERE token is NULL");
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assertTrue(resultSet.next());
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assertEquals(3, resultSet.getLong("cnt"));
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}
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migrateChangeFile("./changelogs/update/changelog-step-2.xml");
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try (Connection connection = DriverManager.getConnection(jdbcUrl())) {
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ResultSet resultSet = connection.createStatement()
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.executeQuery("SELECT COUNT(*) AS cnt FROM test WHERE token is NULL");
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assertTrue(resultSet.next());
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assertEquals(0, resultSet.getLong("cnt"));
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}
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try (Connection connection = DriverManager.getConnection(jdbcUrl())) {
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connection.createStatement().execute("DROP TABLE test");
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}
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}
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}

‎liquibase-dialect/src/test/resources/changelogs/update/changelog-step-1.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<databaseChangeLog
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xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
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http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.8.xsd">
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<include file="create-table.xml" relativeToChangelogFile="true"/>
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<include file="insert.xml" relativeToChangelogFile="true"/>
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</databaseChangeLog>

‎liquibase-dialect/src/test/resources/changelogs/update/changelog-step-2.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<databaseChangeLog
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xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
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http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.8.xsd">
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<include file="create-table.xml" relativeToChangelogFile="true"/>
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<include file="insert.xml" relativeToChangelogFile="true"/>
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<include file="update.xml" relativeToChangelogFile="true"/>
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</databaseChangeLog>

‎liquibase-dialect/src/test/resources/changelogs/update/create-table.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<databaseChangeLog
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xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
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http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.8.xsd">
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<changeSet id="create-table" author="author" context="all">
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<sql>
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create table test(
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id Int32 NOT NULL,
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code Text NOT NULL,
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token bool,
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PRIMARY KEY (id)
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);
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</sql>
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<rollback>
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drop table test;
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</rollback>
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</changeSet>
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</databaseChangeLog>

‎liquibase-dialect/src/test/resources/changelogs/update/insert.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<databaseChangeLog
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xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
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http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.8.xsd">
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<changeSet id="insert" author="author" context="all">
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<sql>
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insert into test(id, code, token)
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values (1, 'A', null),
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(2, 'A', null),
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(3, 'A', null),
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(4, 'B', true);
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</sql>
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</changeSet>
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</databaseChangeLog>

‎liquibase-dialect/src/test/resources/changelogs/update/update.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<databaseChangeLog
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xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
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http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.8.xsd">
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<changeSet id="update" author="author" context="all">
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<sql>
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update test set token= true where code = 'A';
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</sql>
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<rollback>
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update test set token=NULL where code='A';
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</rollback>
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</changeSet>
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</databaseChangeLog>

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