KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use Testcontainers class of org.testcontainers.junit.jupiter package

Best Testcontainers-java code snippet using org.testcontainers.junit.jupiter.Testcontainers

Source:Lab73testContainersApplicationTests.java

...5import org.springframework.test.context.DynamicPropertyRegistry;6import org.springframework.test.context.DynamicPropertySource;7import org.testcontainers.containers.PostgreSQLContainer;8import org.testcontainers.junit.jupiter.Container;9import org.testcontainers.junit.jupiter.Testcontainers;10import org.junit.jupiter.api.Order;11@Testcontainers12@SpringBootTest13class Lab73testContainersApplicationTests {14    @Container15    public static PostgreSQLContainer container = new PostgreSQLContainer()16            .withUsername("isabel")17            .withPassword("password")18            .withDatabaseName("booksDB");19    @Autowired20    private BookRepository bookRepository;21    @DynamicPropertySource22    static void properties(DynamicPropertyRegistry registry) {23        registry.add("spring.datasource.url", container::getJdbcUrl);24        registry.add("spring.datasource.password", container::getPassword);25        registry.add("spring.datasource.username", container::getUsername);26    }27    @Test28    @Order(1)29    void contextLoads() {30        Book book = new Book();31        book.setTitle("Pride And Prejudice");32        book.setAuthor("Jane Austen");33        book.setPage_number(412);34        bookRepository.save(book);35        System.out.println("Context loads!");36    }37}38// import static org.junit.jupiter.api.Assertions.assertEquals;39// import static org.junit.jupiter.api.Assertions.assertTrue;40// import java.util.ArrayList;41// import java.util.Arrays;42// import java.util.List;43// import org.junit.jupiter.api.Order;44// import org.junit.jupiter.api.Test;45// import org.springframework.beans.factory.annotation.Autowired;46// import org.springframework.boot.test.context.SpringBootTest;47// import org.springframework.test.context.DynamicPropertyRegistry;48// import org.springframework.test.context.DynamicPropertySource;49// import org.testcontainers.containers.PostgreSQLContainer;50// import org.testcontainers.junit.jupiter.Container;51// import org.testcontainers.junit.jupiter.Testcontainers;52// @Testcontainers53// @SpringBootTest54// class Lab73testContainersApplicationTests {55// 	@SuppressWarnings("rawtypes")56// 	@Container57// 	static PostgreSQLContainer container = new PostgreSQLContainer("postgres:11.1")58// 		.withUsername("isabel")59// 		.withPassword("password")60// 		.withDatabaseName("tqs_lab7_3");61// 	@Autowired62// 	private BookRepository repository;63// 	@DynamicPropertySource64// 	static void properties(DynamicPropertyRegistry registry) {65// 		registry.add("spring.datasource.url", container::getJdbcUrl);66// 		registry.add("spring.datasource.password", container::getPassword);...

Source:ElasticsearchIT.java

...13import org.springframework.data.elasticsearch.core.ElasticsearchRestTemplate;14import org.springframework.test.context.junit.jupiter.SpringExtension;15import org.testcontainers.elasticsearch.ElasticsearchContainer;16import org.testcontainers.junit.jupiter.Container;17import org.testcontainers.junit.jupiter.Testcontainers;18import org.testcontainers.utility.DockerImageName;19import java.util.List;20import static org.junit.jupiter.api.Assertions.assertEquals;21import static org.junit.jupiter.api.Assertions.assertNotNull;22@Testcontainers23@ExtendWith(SpringExtension.class)24@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)25public class ElasticsearchIT {26    @Autowired27    private ProductService productService;28    @Autowired29    private ElasticsearchRestTemplate elasticsearchRestTemplate;30    @Autowired31    private TestRestTemplate testRestTemplate;32    @Container33    private static ElasticsearchContainer elasticsearchContainer =34            new ElasticsearchTestContainer();35    @BeforeEach36    public void setup() {...

Source:DriverBookApplicationSimpleIT.java

...6import org.springframework.boot.test.context.SpringBootTest;7import org.springframework.test.context.junit.jupiter.SpringExtension;8import org.testcontainers.elasticsearch.ElasticsearchContainer;9import org.testcontainers.junit.jupiter.Container;10import org.testcontainers.junit.jupiter.Testcontainers;11import static org.junit.jupiter.api.Assertions.assertTrue;12@SpringBootTest13@ExtendWith(SpringExtension.class)14@Testcontainers15class DriverBookApplicationSimpleIT {16  @Container17  private static final ElasticsearchContainer elasticsearchContainer = new DriverBookElasticsearchContainer();18  @BeforeAll19  static void setUp() {20    elasticsearchContainer.start();21  }22  @Test23  void shouldContainerRun() {24    assertTrue(elasticsearchContainer.isRunning());25  }26  @AfterAll27  static void afterAll() {28    elasticsearchContainer.stop();...

Testcontainers

Using AI Code Generation

1import org.testcontainers.containers.JdbcDatabaseContainer;2import org.testcontainers.junit.jupiter.Container;3import org.testcontainers.junit.jupiter.Testcontainers;4import java.sql.Connection;5import java.sql.DriverManager;6import java.sql.ResultSet;7import java.sql.SQLException;8import java.sql.Statement;9import org.junit.jupiter.api.Test;10import static org.junit.jupiter.api.Assertions.assertEquals;11public class TestContainerExample {12    public static JdbcDatabaseContainer container = ContainerFactory.getContainer();13    public void test() throws SQLException {14        try (Connection connection = DriverManager.getConnection(container.getJdbcUrl(), container.getUsername(), container.getPassword())) {15            Statement statement = connection.createStatement();16            statement.execute("CREATE TABLE test (id int, name varchar(255))");17            statement.execute("INSERT INTO test VALUES (1, 'test')");18            ResultSet resultSet = statement.executeQuery("SELECT * FROM test");19            resultSet.next();20            assertEquals(1, resultSet.getInt(1));21            assertEquals("test", resultSet.getString(2));22        }23    }24}25import org.testcontainers.containers.JdbcDatabaseContainer;26import org.testcontainers.junit.Container;27import org.testcontainers.junit.Testcontainers;28import java.sql.Connection;29import java.sql.DriverManager;30import java.sql.ResultSet;31import java.sql.SQLException;32import java.sql.Statement;33import org.junit.Test;34import static org.junit.Assert.assertEquals;35public class TestContainerExample {36    public static JdbcDatabaseContainer container = ContainerFactory.getContainer();37    public void test() throws SQLException {38        try (Connection connection = DriverManager.getConnection(container.getJdbcUrl(), container.getUsername(), container.getPassword())) {39            Statement statement = connection.createStatement();40            statement.execute("CREATE TABLE test (id int, name varchar(255))");41            statement.execute("INSERT INTO test VALUES (1, 'test')");42            ResultSet resultSet = statement.executeQuery("SELECT * FROM test");43            resultSet.next();44            assertEquals(1, resultSet.getInt(1));45            assertEquals("test", resultSet.getString(2));46        }47    }48}49import org.testcontainers.containers.JdbcDatabaseContainer;50import org.testcontainers.junit.Container;51import org.testcontainers.junit.Testcontainers;52import java.sql.Connection;53import java.sql.DriverManager;54import java.sql.ResultSet;55import java.sql.SQLException;

Testcontainers

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.junit.jupiter.Container;4import org.testcontainers.junit.jupiter.Testcontainers;5public class TestContainerExample {6    private static GenericContainer postgres = new GenericContainer("postgres:alpine")7            .withExposedPorts(5432);8    public void test() {9        System.out.println(postgres.getContainerIpAddress());10        System.out.println(postgres.getFirstMappedPort());11    }12}

Testcontainers

Using AI Code Generation

1import org.testcontainers.containers.PostgreSQLContainer;2import org.testcontainers.junit.jupiter.Container;3import org.testcontainers.junit.jupiter.Testcontainers;4public class TestContainerDemo {5    public static PostgreSQLContainer postgres = new PostgreSQLContainer()6            .withDatabaseName("test")7            .withUsername("sa")8            .withPassword("sa");9}10import org.testcontainers.containers.PostgreSQLContainer;11import org.testcontainers.junit.jupiter.Container;12import org.testcontainers.junit.jupiter.Testcontainers;13public class TestContainerDemo {14    public static PostgreSQLContainer postgres = new PostgreSQLContainer()15            .withDatabaseName("test")16            .withUsername("sa")17            .withPassword("sa");18}19import org.testcontainers.containers.PostgreSQLContainer;20import org.testcontainers.junit.jupiter.Container;21import org.testcontainers.junit.jupiter.Testcontainers;22public class TestContainerDemo {23    public static PostgreSQLContainer postgres = new PostgreSQLContainer()24            .withDatabaseName("test")25            .withUsername("sa")26            .withPassword("sa");27}28import org.testcontainers.containers.PostgreSQLContainer;29import org.testcontainers.junit.jupiter.Container;30import org.testcontainers.junit.jupiter.Testcontainers;31public class TestContainerDemo {32    public static PostgreSQLContainer postgres = new PostgreSQLContainer()33            .withDatabaseName("test")34            .withUsername("sa")35            .withPassword("sa");36}37import org.testcontainers.containers.PostgreSQLContainer;38import org.testcontainers.junit.jupiter.Container;39import org.testcontainers.junit.jupiter.Testcontainers;40public class TestContainerDemo {41    public static PostgreSQLContainer postgres = new PostgreSQLContainer()42            .withDatabaseName("test")43            .withUsername("sa")44            .withPassword("sa");45}46import org.testcontainers.containers.PostgreSQLContainer;47import org.test

Testcontainers

Using AI Code Generation

1package com.mycompany.app;2import org.testcontainers.containers.PostgreSQLContainer;3{4    public static void main( String[] args )5    {6        PostgreSQLContainer container = new PostgreSQLContainer();7        container.start();8        System.out.println( "Hello World!" );9    }10}11package com.mycompany.app;12import org.testcontainers.containers.PostgreSQLContainer;13{14    public static void main( String[] args )15    {16        PostgreSQLContainer container = new PostgreSQLContainer();17        container.start();18        System.out.println( "Hello World!" );19    }20}21package com.mycompany.app;22import org.testcontainers.containers.PostgreSQLContainer;23{24    public static void main( String[] args )25    {26        PostgreSQLContainer container = new PostgreSQLContainer();27        container.start();28        System.out.println( "Hello World!" );29    }30}31package com.mycompany.app;32import org.testcontainers.containers.PostgreSQLContainer;33{34    public static void main( String[] args )35    {36        PostgreSQLContainer container = new PostgreSQLContainer();37        container.start();38        System.out.println( "Hello World!" );39    }40}41package com.mycompany.app;42import org.testcontainers.containers.PostgreSQLContainer;43{44    public static void main( String[] args )45    {46        PostgreSQLContainer container = new PostgreSQLContainer();47        container.start();48        System.out.println( "Hello World!" );49    }50}51package com.mycompany.app;52import org.testcontainers.containers.PostgreSQLContainer;53{54    public static void main( String[] args )55    {56        PostgreSQLContainer container = new PostgreSQLContainer();57        container.start();58        System.out.println( "Hello World!" );59    }60}61package com.mycompany.app;62import org.testcontainers.containers

Testcontainers

Using AI Code Generation

1package org.testcontainers.junit.jupiter;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.junit.jupiter.Container;4import org.testcontainers.junit.jupiter.Testcontainers;5public class TestcontainersTest {6    public static GenericContainer redis = new GenericContainer("redis:3.2.0")7        .withExposedPorts(6379);8}9package org.testcontainers.junit;10import org.junit.ClassRule;11import org.testcontainers.containers.GenericContainer;12import org.testcontainers.containers.wait.strategy.Wait;13public class TestcontainersJUnit4Test {14    public static GenericContainer redis = new GenericContainer("redis:3.2.0")15        .withExposedPorts(6379)16        .waitingFor(Wait.forLogMessage(".*Ready to accept connections.*\\s", 1));17}18package org.testcontainers.junit;19import org.junit.ClassRule;20import org.junit.Test;21import org.testcontainers.containers.GenericContainer;22import org.testcontainers.containers.wait.strategy.Wait;23import static org.rnorth.visibleassertions.VisibleAssertions.assertEquals;24public class TestcontainersJUnit4Test {25    public static GenericContainer redis = new GenericContainer("redis:3.2.0")26        .withExposedPorts(6379)27        .waitingFor(Wait.forLogMessage(".*Ready to accept connections.*\\s", 1));28    public void testSimple() throws Exception {29        try (Jedis jedis = new Jedis(redis.getContainerIpAddress(), redis.getFirstMappedPort())) {30            jedis.set("foo", "bar");31            String foo = jedis.get("foo");32            assertEquals("bar", foo);33        }34    }35}36package org.testcontainers.junit;37import org.junit.ClassRule;38import org.junit.Test;39import org.testcontainers.containers.GenericContainer;40import org.testcontainers.containers.wait.strategy.Wait;41import static org.rnorth.visibleassertions.VisibleAssertions.assertEquals;42public class TestcontainersJUnit4Test {43    public static GenericContainer redis = new GenericContainer("redis:3.2.0")44        .withExposedPorts(6379)

Testcontainers

Using AI Code Generation

1package com.javatpoint;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.junit.jupiter.Container;4import org.testcontainers.junit.jupiter.Testcontainers;5public class TestContainer {6   public static GenericContainer redis = new GenericContainer("redis:5.0.5").withExposedPorts(6379);7   public static void main(String[] args) {8      System.out.println(redis.getContainerIpAddress());9      System.out.println(redis.getFirstMappedPort());10   }11}

Testcontainers

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import org.testcontainers.containers.MySQLContainer;3import org.testcontainers.junit.jupiter.Container;4import org.testcontainers.junit.jupiter.Testcontainers;5public class TestContainerDemo {6    private static final MySQLContainer mysql = new MySQLContainer();7    public void test() {8        String jdbcUrl = mysql.getJdbcUrl();9        String username = mysql.getUsername();10        String password = mysql.getPassword();11        System.out.println("JDBC URL: " + jdbcUrl);12        System.out.println("Username: " + username);13        System.out.println("Password: " + password);14    }15}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.