How to use wrapConnection method of org.testcontainers.jdbc.ContainerDatabaseDriver class

Best Testcontainers-java code snippet using org.testcontainers.jdbc.ContainerDatabaseDriver.wrapConnection

Source:ContainerDatabaseDriver.java

...111                runInitScriptIfRequired(connectionUrl, databaseDelegate);112                runInitFunctionIfRequired(connectionUrl, connection);113                initializedContainers.add(container.getContainerId());114            }115            return wrapConnection(connection, container, connectionUrl);116        }117    }118    /**119     * Wrap the connection, setting up a callback to be called when the connection is closed.120     * <p>121     * When there are no more open connections, the container itself will be stopped.122     *123     * @param connection    the new connection to be wrapped124     * @param container     the container which the connection is associated with125     * @param connectionUrl {@link ConnectionUrl} instance representing JDBC Url for this connection126     * @return the connection, wrapped127     */128    private Connection wrapConnection(final Connection connection, final JdbcDatabaseContainer container, final ConnectionUrl connectionUrl) {129        final boolean isDaemon = connectionUrl.isInDaemonMode() || connectionUrl.isReusable();130        Set<Connection> connections = containerConnections.computeIfAbsent(container.getContainerId(), k -> new HashSet<>());131        connections.add(connection);132        final Set<Connection> finalConnections = connections;133        return new ConnectionWrapper(connection, () -> {134            finalConnections.remove(connection);135            if (!isDaemon && finalConnections.isEmpty()) {136                container.stop();137                jdbcUrlContainerCache.remove(connectionUrl.getUrl());138            }139        });140    }141    /**142     * Run an init script from the classpath....

wrapConnection

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import org.testcontainers.containers.JdbcDatabaseContainer;3import org.testcontainers.containers.PostgreSQLContainer;4import org.testcontainers.jdbc.ContainerDatabaseDriver;5import java.sql.Connection;6import java.sql.DriverManager;7import java.sql.ResultSet;8import java.sql.SQLException;9import java.sql.Statement;10import static org.junit.jupiter.api.Assertions.assertEquals;11public class TestcontainersTest {12    public void test() throws SQLException {13        JdbcDatabaseContainer<?> container = new PostgreSQLContainer<>("postgres:13.2")14                .withDatabaseName("test")15                .withUsername("test")16                .withPassword("test");17        container.start();18        Connection connection = DriverManager.getConnection(19        );20        connection = ContainerDatabaseDriver.wrapConnection(connection, container);21        Statement statement = connection.createStatement();22        statement.execute("create table test (id serial primary key, name varchar(50))");23        statement.execute("insert into test (name) values ('test')");24        ResultSet resultSet = statement.executeQuery("select * from test");25        resultSet.next();26        assertEquals("test", resultSet.getString("name"));27    }28}29Your name to display (optional):30Your name to display (optional):31Your name to display (optional):

wrapConnection

Using AI Code Generation

1import org.testcontainers.jdbc.ContainerDatabaseDriver2def driver = new ContainerDatabaseDriver()3def statement = connection.createStatement()4def resultSet = statement.executeQuery('select * from users')5while (resultSet.next()) {6    println resultSet.getString(1)7}8import org.testcontainers.jdbc.ContainerDatabaseDriver9def driver = new ContainerDatabaseDriver()10def statement = connection.createStatement()11def resultSet = statement.executeQuery('select * from users')12while (resultSet.next()) {13    println resultSet.getString(1)14}15import org.testcontainers.jdbc.ContainerDatabaseDriver16def driver = new ContainerDatabaseDriver()17def statement = connection.createStatement()18def resultSet = statement.executeQuery('select * from users')19while (resultSet.next()) {20    println resultSet.getString(1)21}22import org.testcontainers.jdbc.ContainerDatabaseDriver23def driver = new ContainerDatabaseDriver()24def statement = connection.createStatement()25def resultSet = statement.executeQuery('select * from users')26while (resultSet.next()) {27    println resultSet.getString(1)28}29import org.testcontainers.jdbc.ContainerDatabaseDriver30def driver = new ContainerDatabaseDriver()31def statement = connection.createStatement()32def resultSet = statement.executeQuery('select * from users')33while (resultSet.next()) {34    println resultSet.getString(1)35}36import org.testcontainers.jdbc.ContainerDatabaseDriver37def driver = new ContainerDatabaseDriver()

wrapConnection

Using AI Code Generation

1import org.testcontainers.jdbc.ContainerDatabaseDriver;2import java.sql.Connection;3import java.sql.SQLException;4import java.sql.Statement;5try (Connection connection = ContainerDatabaseDriver.wrapConnection(new ConnectionData() {6            public String getJdbcUrl() {7            }8        })) {9            Statement statement = connection.createStatement();10            statement.execute("SELECT 1");11        } catch (SQLException e) {12            e.printStackTrace();13        }

wrapConnection

Using AI Code Generation

1public class TestContainersTest {2    public void test() throws SQLException {3        Connection con = DriverManager.getConnection(jdbcUrl, "username", "password");4    }5}6public class TestContainersTest {7    public void test() throws SQLException {8        Connection con = DriverManager.getConnection(jdbcUrl, "username", "password");9    }10}11public class TestContainersTest {12    public void test() throws SQLException {13        Connection con = DriverManager.getConnection(jdbcUrl, "username", "password");14    }15}16public class TestContainersTest {17    public void test() throws SQLException {18        Connection con = DriverManager.getConnection(jdbcUrl, "username", "password");19    }20}21public class TestContainersTest {22    public void test() throws SQLException {23        Connection con = DriverManager.getConnection(jdbcUrl, "username", "password");24    }25}26public class TestContainersTest {27    public void test() throws SQLException {28        Connection con = DriverManager.getConnection(jdbcUrl, "username", "password");29    }30}

wrapConnection

Using AI Code Generation

1import org.testcontainers.containers.JdbcDatabaseContainer2import org.testcontainers.jdbc.ContainerDatabaseDriver3def container = new JdbcDatabaseContainer("mysql:5.7.22")4container.start()5def driver = new ContainerDatabaseDriver()6def wrappedConnection = ContainerDatabaseDriver.wrapConnection(connection, container)7wrappedConnection.createStatement().execute("select * from testtable")8connection.close()9plugins {10}11dependencies {12    testImplementation("org.testcontainers:mysql:1.14.3")13    testImplementation("org.testcontainers:junit-jupiter:1.14.3")14}15import org.junit.jupiter.api.Test;16import org.testcontainers.containers.MySQLContainer;17import java.sql.Connection;18import java.sql.ResultSet;19import java.sql.SQLException;20import java.sql.Statement;21class DatabaseTest {22    void testDatabase() throws SQLException {23        try (MySQLContainer<?> mySQLContainer = new MySQLContainer<>("mysql:5.7.22")) {24            mySQLContainer.start();25            try (Connection connection = mySQLContainer.createConnection("")) {26                try (Statement statement = connection.createStatement()) {27                    statement.execute("create table testtable (id int, name varchar(100))");28                    statement.execute("insert into testtable values (1, 'test')");29                    try (ResultSet resultSet = statement.executeQuery("select * from testtable")) {30                        while (resultSet.next()) {31                            System.out.println("id: " + resultSet.getInt("id") + ", name: " + resultSet.getString("name"));32                        }33                    }34                }35            }36        }37    }38}39plugins {40}41dependencies {42    testImplementation("org.testcontainers:postgresql:1.14.3")43    testImplementation("org.testcontainers:junit-jupiter:1.14.3")44}

wrapConnection

Using AI Code Generation

1import java.sql.Connection;2import java.sql.DriverManager;3import java.sql.ResultSet;4import java.sql.SQLException;5import java.sql.Statement;6import org.testcontainers.containers.PostgreSQLContainer;7import org.testcontainers.jdbc.ContainerDatabaseDriver;8public class TestContainerExample {9    public static void main(String[] args) throws SQLException {10        PostgreSQLContainer container = new PostgreSQLContainer();11        container.start();12        Connection connection = DriverManager.getConnection(container.getJdbcUrl(), container.getUsername(), container.getPassword());13        Connection wrappedConnection = ContainerDatabaseDriver.wrapConnection(connection, container);14        Statement statement = wrappedConnection.createStatement();15        statement.execute("CREATE TABLE test (id serial, name varchar(255))");16        statement.execute("INSERT INTO test (name) VALUES ('test')");17        ResultSet resultSet = statement.executeQuery("SELECT * FROM test");18        while (resultSet.next()) {19            System.out.println(resultSet.getString("name"));20        }21    }22}

wrapConnection

Using AI Code Generation

1import org.junit.Test;2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4import org.testcontainers.containers.PostgreSQLContainer;5import org.testcontainers.jdbc.ContainerDatabaseDriver;6import java.sql.Connection;7import java.sql.ResultSet;8import java.sql.SQLException;9import java.sql.Statement;10public class TestContainersTest {11    private static final Logger LOGGER = LoggerFactory.getLogger(TestContainersTest.class);12    public void test() throws SQLException {13        PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>("postgres:13.2");14        postgreSQLContainer.start();15        LOGGER.debug("{}", postgreSQLContainer.getJdbcUrl());16                .wrapConnection(postgreSQLContainer.createConnection(""));17        Statement statement = connection.createStatement();18        ResultSet resultSet = statement.executeQuery("SELECT 1 AS one");19        resultSet.next();20        LOGGER.debug("{}", resultSet.getInt("one"));21    }22}

wrapConnection

Using AI Code Generation

1import org.testcontainers.containers.PostgreSQLContainer2import org.testcontainers.containers.JdbcDatabaseContainer3import org.testcontainers.containers.GenericContainer4import org.testcontainers.containers.ContainerLaunchException5import java.sql.DriverManager6import java.sql.Connection7import java.sql.SQLException8import java.util.Properties9import scala.util.Try10import scala.util.control.NonFatal11import scala.collection.JavaConverters._12import org.apache.spark.sql.SparkSession13import org.apache.spark.sql.Dataset14import org.apache.spark.sql.Row15import org.postgresql.Driver16import org.testcontainers.jdbc.ContainerDatabaseDriver17import com.databricks.spark.jdbc._18import com.databricks.spark.avro._19import org.apache.spark.sql.avro._20import com.databricks.spark.xml._21import org.apache.spark.sql.json._22import com.databricks.spark.csv._23import or

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