How to use CassandraContainer class of org.testcontainers.containers package

Best Testcontainers-java code snippet using org.testcontainers.containers.CassandraContainer

Source:CassandraDatabaseInitializer.java Github

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...17import org.springframework.data.cassandra.config.CqlSessionFactoryBean;18import org.springframework.lang.NonNull;19import org.slf4j.Logger;20import org.slf4j.LoggerFactory;21import org.testcontainers.containers.CassandraContainer;22/**23 * Abstract base class using Testcontainers to bootstrap, configure and initialize an Apache Cassandra database.24 *25 * @author John Blum26 * @see org.testcontainers.containers.CassandraContainer27 * @since 1.0.028 */29@SuppressWarnings("unused")30public abstract class CassandraDatabaseInitializer implements Runnable {31 public static final int CASSANDRA_DEFAULT_PORT = CqlSessionFactoryBean.DEFAULT_PORT;32 public static final String CASSANDRA_CONTACT_POINTS_PROPERTY = "spring.app.cassandra.contact-points";33 public static final String CASSANDRA_DEFAULT_HOSTNAME = "localhost";34 public static final String CASSANDRA_LOCAL_DATACENTER = "datacenter1";35 public static final String CASSANDRA_SCHEMA_CQL = "cassandra-schema.cql";36 public static final String CASSANDRA_SYSTEM_KEYSPACE_NAME = "system";37 public static final String CASSANDRA_TEST_KEYSPACE_NAME = "test";38 public static final String CASSANDRA_USERS_TABLE_NAME = "Users";39 protected static final String CASSANDRA_DOCKER_IMAGE_NAME = "cassandra:latest";40 public static CassandraDatabaseInitializer init() {41 CassandraDatabaseInitializer initializer = new CassandraDatabaseInitializer() { };42 initializer.run();43 return initializer;44 }45 private final CassandraContainer<?> cassandraContainer;46 private final Logger logger = LoggerFactory.getLogger(getClass());47 protected CassandraDatabaseInitializer() {48 this.cassandraContainer = newCassandraContainer();49 }50 protected CassandraContainer<?> newCassandraContainer() {51 return new CassandraContainer<>(CASSANDRA_DOCKER_IMAGE_NAME)52 .withExposedPorts(CASSANDRA_DEFAULT_PORT)53 .withInitScript(CASSANDRA_SCHEMA_CQL)54 .withReuse(true);55 }56 public @NonNull CassandraContainer<?> getCassandraContainer() {57 return this.cassandraContainer;58 }59 protected @NonNull Logger getLogger() {60 return this.logger;61 }62 @Override63 public void run() {64 getLogger().info("Bootstrapping Apache Cassandra database...");65 // Run the Apache Cassandra database.66 getCassandraContainer().start();67 configureEnvironment(getCassandraContainer());68 getLogger().info("Apache Cassandra databased initialized!");69 }70 private @NonNull CassandraContainer<?> configureEnvironment(@NonNull CassandraContainer<?> cassandraContainer) {71 String contactPoints = String.format("%s[%d]",72 CASSANDRA_DEFAULT_HOSTNAME, cassandraContainer.getMappedPort(CASSANDRA_DEFAULT_PORT));73 getLogger().info("Apache Cassandra database contact points [{}]", contactPoints);74 System.setProperty(CASSANDRA_CONTACT_POINTS_PROPERTY, contactPoints);75 getLogger().info("System-Property['{}'] = {}", CASSANDRA_CONTACT_POINTS_PROPERTY,76 System.getProperty(CASSANDRA_CONTACT_POINTS_PROPERTY));77 return cassandraContainer;78 }79}...

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Source:CassandraLocalContainerService.java Github

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...18import org.apache.camel.test.infra.cassandra.common.CassandraProperties;19import org.apache.camel.test.infra.common.services.ContainerService;20import org.slf4j.Logger;21import org.slf4j.LoggerFactory;22import org.testcontainers.containers.CassandraContainer;23/**24 * A service for a local instance of Apache Cassandra running with TestContainers25 */26public class CassandraLocalContainerService implements CassandraService, ContainerService<CassandraContainer> {27 private static final Logger LOG = LoggerFactory.getLogger(CassandraLocalContainerService.class);28 private static final String IMAGE_NAME = "cassandra:3.11.2";29 private final CassandraContainer container;30 public CassandraLocalContainerService() {31 this(System.getProperty(CassandraProperties.CASSANDRA_CONTAINER, IMAGE_NAME));32 }33 public CassandraLocalContainerService(String imageName) {34 container = initContainer(IMAGE_NAME);35 }36 public CassandraLocalContainerService(CassandraContainer container) {37 this.container = container;38 }39 protected CassandraContainer initContainer(String imageName) {40 return new CassandraContainer(imageName);41 }42 @Override43 public int getCQL3Port() {44 return container.getMappedPort(CassandraContainer.CQL_PORT);45 }46 @Override47 public String getCassandraHost() {48 return container.getHost();49 }50 @Override51 public void registerProperties() {52 System.setProperty(CassandraProperties.CASSANDRA_HOST, getCassandraHost());53 System.setProperty(CassandraProperties.CASSANDRA_CQL3_PORT, String.valueOf(getCQL3Port()));54 }55 @Override56 public void initialize() {57 container.start();58 registerProperties();59 LOG.info("Cassandra server running at address {}", getCQL3Endpoint());60 }61 @Override62 public void shutdown() {63 LOG.info("Stopping the Cassandra container");64 container.stop();65 }66 @Override67 public CassandraContainer getContainer() {68 return container;69 }70}...

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Source:TestContainersDemoApplicationTests.java Github

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...7import org.springframework.context.ApplicationContextInitializer;8import org.springframework.context.ConfigurableApplicationContext;9import org.springframework.context.annotation.Profile;10import org.springframework.test.context.ContextConfiguration;11import org.testcontainers.containers.CassandraContainer;12import org.testcontainers.junit.jupiter.Container;13import org.testcontainers.junit.jupiter.Testcontainers;14import com.example.testcontainers.domain.Car;15import com.example.testcontainers.repository.CarRepository;16import reactor.core.publisher.Flux;17import reactor.test.StepVerifier;18import static org.junit.jupiter.api.Assertions.assertEquals;19@Testcontainers20@SpringBootTest21@ContextConfiguration(initializers = TestContainersDemoApplicationTests.Initializer.class)22@Profile("testcontainer")23class TestContainersDemoApplicationTests {24 @Container25 private static final CassandraContainer cassandraContainer = new CassandraContainer<>()26 .withInitScript("insert.cql");27 @Autowired28 CarRepository testClassRepository;29 static class Initializer implements ApplicationContextInitializer<ConfigurableApplicationContext> {30 public void initialize(ConfigurableApplicationContext configurableApplicationContext) {31 TestPropertyValues32 .of("spring.data.cassandra.contact-points=" + cassandraContainer.getContainerIpAddress(),33 "spring.data.cassandra.port=" + cassandraContainer.getMappedPort(9042),34 "spring.data.cassandra.keyspace-name=" + "test",35 "spring.data.cassandra.cluster-name=" + cassandraContainer.getCluster().getClusterName(),36 "spring.data.cassandra.username=" + cassandraContainer.getUsername(),37 "spring.data.cassandra.password=" + cassandraContainer.getPassword())38 .applyTo(configurableApplicationContext.getEnvironment());39 }...

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CassandraContainer

Using AI Code Generation

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1import org.testcontainers.containers.CassandraContainer;2import org.testcontainers.containers.wait.strategy.Wait;3import org.testcontainers.utility.DockerImageName;4public class CassandraTestContainer {5 public static void main(String[] args) {6 try (CassandraContainer cassandraContainer = new CassandraContainer(DockerImageName.parse("cassandra:3.11.8"))) {7 cassandraContainer.start();8 System.out.println("Cassandra container started successfully");9 System.out.println("Cassandra container started successfully with following details");10 System.out.println("Cassandra container host: " + cassandraContainer.getHost());11 System.out.println("Cassandra container port: " + cassandraContainer.getFirstMappedPort());12 System.out.println("Cassandra container username: " + cassandraContainer.getUsername());13 System.out.println("Cassandra container password: " + cassandraContainer.getPassword());14 System.out.println("Cassandra container cluster name: " + cassandraContainer.getClusterName());15 System.out.println("Cassandra container container id: " + cassandraContainer.getContainerId());16 System.out.println("Cassandra container container name: " + cassandraContainer.getContainerName());17 System.out.println("Cassandra container image name: " + cassandraContainer.getDockerImageName());18 System.out.println("Cassandra container exposed ports: " + cassandraContainer.getExposedPorts());19 System.out.println("Cassandra container mapped ports: " + cassandraContainer.getMappedPort(9042));20 System.out.println("Cassandra container network: " + cassandraContainer.getNetwork());21 System.out.println("Cassandra container network aliases: " + cassandraContainer.getNetworkAliases());22 System.out.println("Cassandra container logs: " + cassandraContainer.getLogs());23 System.out.println("Cassandra container wait strategy: " + cassandraContainer.getWaitStrategy());24 System.out.println("Cassandra container internal host: " + cassandraContainer.getInternalHost());25 System.out.println("Cassandra container internal port: " + cassandraContainer.getInternalPort(9042));26 System.out.println("Cassandra container env: " + cassandraContainer.getEnvMap());27 System.out.println("Cassandra container labels: " + cassandraContainer.getLabels());28 System.out.println("Cassandra container cmd: " + cassandraContainer.getCmdParts());29 System.out.println("Cassandra container entrypoint: " + cassandraContainer.getEntrypoint());

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CassandraContainer

Using AI Code Generation

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1import org.testcontainers.containers.CassandraContainer;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.containers.wait.strategy.Wait;4public class CassandraContainerDemo {5 public static void main(String[] args) {6 try (CassandraContainer cassandraContainer = new CassandraContainer()) {7 cassandraContainer.start();8 System.out.println("CassandraContainer started with IP Address: " + cassandraContainer.getContainerIpAddress());9 System.out.println("CassandraContainer started with Port: " + cassandraContainer.getMappedPort(9042));10 }11 }12}

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CassandraContainer

Using AI Code Generation

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1package com.mycompany.app;2import java.util.*;3import org.testcontainers.containers.CassandraContainer;4public class App {5 public static void main( String[] args ) {6 CassandraContainer cassandraContainer = new CassandraContainer();7 cassandraContainer.start();8 System.out.println("CassandraContainer is started");9 System.out.println("CassandraContainer started with IP Address: " + cassandraContainer.getContainerIpAddress());10 System.out.println("CassandraContainer started with Port: " + cassandraContainer.getMappedPort(9042));11 System.out.println("CassandraContainer started with CQL Port: " + cassandraContainer.getMappedPort(9042));12 System.out.println("CassandraContainer started with JMX Port: " + cassandraContainer.getMappedPort(7199));13 System.out.println("CassandraContainer started with Storage Port: " + cassandraContainer.getMappedPort(7000));14 System.out.println("CassandraContainer started with SSL Storage Port: " + cassandraContainer.getMappedPort(7001));15 System.out.println("CassandraContainer started with Native Transport Port: " + cassandraContainer.getMappedPort(9042));16 System.out.println("CassandraContainer started with RPC Port: " + cassandraContainer.getMappedPort(9160));17 System.out.println("CassandraContainer started with Thrift Port: " + cassandraContainer.getMappedPort(9160));18 cassandraContainer.stop();19 System.out.println("CassandraContainer is stopped");20 }21}

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CassandraContainer

Using AI Code Generation

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1import org.testcontainers.containers.CassandraContainer;2import org.testcontainers.containers.GenericContainer;3public class CassandraContainerExample {4 public static void main(String[] args) {5 CassandraContainer cassandraContainer = new CassandraContainer("cassandra:3.11.2");6 cassandraContainer.start();7 System.out.println("CassandraContainer started");8 String ipAddress = cassandraContainer.getContainerIpAddress();9 Integer port = cassandraContainer.getMappedPort(9042);10 String containerId = cassandraContainer.getContainerId();11 String imageName = cassandraContainer.getDockerImageName();12 GenericContainer.ContainerInfo containerInfo = cassandraContainer.getContainerInfo();13 String containerState = cassandraContainer.getContainerState();14 String logs = cassandraContainer.getLogs();15 System.out.println("Container ID: " + containerId);16 System.out.println("Image Name: " + imageName);17 System.out.println("Container Info: " + containerInfo);18 System.out.println("Container State: " + containerState);19 System.out.println("Container Logs:

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CassandraContainer

Using AI Code Generation

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1import org.testcontainers.containers.CassandraContainer;2public class CassandraContainerDemo {3 public static void main(String[] args) {4 CassandraContainer cassandraContainer = new CassandraContainer();5 cassandraContainer.start();6 String jdbcUrl = cassandraContainer.getJdbcUrl();7 String username = cassandraContainer.getUsername();8 String password = cassandraContainer.getPassword();9 System.out.println("JDBC URL:" + jdbcUrl);10 System.out.println("Username:" + username);11 System.out.println("Password:" + password);12 cassandraContainer.stop();13 }14}

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CassandraContainer

Using AI Code Generation

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1import org.testcontainers.containers.CassandraContainer;2import org.testcontainers.containers.wait.strategy.Wait;3import org.testcontainers.containers.wait.strategy.WaitAllStrategy;4import org.testcontainers.containers.wait.strategy.WaitStrategy;5public class CassandraContainerClass {6 public static CassandraContainer cassandraContainer = new CassandraContainer();7 public static void startCassandraContainer() {8 cassandraContainer.waitingFor(new WaitAllStrategy()9 .withStrategy(Wait.forLogMessage(".*Created default superuser role 'cassandra'.*\\s", 1))10 .withStrategy(Wait.forLogMessage(".*Starting listening for CQL clients.*\\s", 1)));11 cassandraContainer.start();12 }13 public static void stopCassandraContainer() {14 cassandraContainer.stop();15 }16}17import org.testcontainers.containers.CassandraContainer;18import org.testcontainers.containers.wait.strategy.Wait;19import org.testcontainers.containers.wait.strategy.WaitAllStrategy;20import org.testcontainers.containers.wait.strategy.WaitStrategy;21public class CassandraContainerClass {22 public static CassandraContainer cassandraContainer = new CassandraContainer();23 public static void startCassandraContainer() {24 cassandraContainer.waitingFor(new WaitAllStrategy()25 .withStrategy(Wait.forLogMessage(".*Created default superuser role 'cassandra'.*\\s", 1))26 .withStrategy(Wait.forLogMessage(".*Starting listening for CQL clients.*\\s", 1)));27 cassandraContainer.start();28 }29 public static void stopCassandraContainer() {30 cassandraContainer.stop();31 }32}

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