How to use supports method of org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider class

Best Testcontainers-java code snippet using org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider.supports

Source:PostgreSQLR2DBCDatabaseContainerProvider.java

...9@AutoService(R2DBCDatabaseContainerProvider.class)10public final class PostgreSQLR2DBCDatabaseContainerProvider implements R2DBCDatabaseContainerProvider {11    static final String DRIVER = PostgresqlConnectionFactoryProvider.POSTGRESQL_DRIVER;12    @Override13    public boolean supports(ConnectionFactoryOptions options) {14        return DRIVER.equals(options.getRequiredValue(ConnectionFactoryOptions.DRIVER));15    }16    @Override17    public R2DBCDatabaseContainer createContainer(ConnectionFactoryOptions options) {18        String image = PostgreSQLContainer.IMAGE + ":" + options.getRequiredValue(IMAGE_TAG_OPTION);19        PostgreSQLContainer<?> container = new PostgreSQLContainer<>(image)20            .withDatabaseName(options.getRequiredValue(ConnectionFactoryOptions.DATABASE));21        if (Boolean.TRUE.equals(options.getValue(REUSABLE_OPTION))) {22            container.withReuse(true);23        }24        return new PostgreSQLR2DBCDatabaseContainer(container);25    }26    @Nullable27    @Override...

supports

Using AI Code Generation

1import org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider2import org.testcontainers.containers.R2DBCDatabaseContainerProvider3import org.testcontainers.containers.PostgreSQLContainerProvider4val provider = PostgreSQLR2DBCDatabaseContainerProvider()5val provider2 = PostgreSQLContainerProvider()6val provider3 = R2DBCDatabaseContainerProvider()7val provider4 = R2DBCDatabaseContainerProvider()8val provider5 = PostgreSQLR2DBCDatabaseContainerProvider()

supports

Using AI Code Generation

1PostgreSQLR2DBCDatabaseContainer<?> container = new PostgreSQLR2DBCDatabaseContainerProvider().newInstance();2container.start();3ConnectionFactory connectionFactory = container.getConnectionFactory();4Connection connection = connectionFactory.create().block();5Statement statement = connection.createStatement("SELECT 1");6Result result = statement.execute().block();7List<Row> rows = result.map((row, rowMetadata) -> row).collectList().block();8Row row = rows.get(0);9Object value = row.get(0);10System.out.println(value);11container.stop();12org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider.newInstance() Method13org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider.supports() Method14org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider.getDriverClassName() Method

supports

Using AI Code Generation

1    if (PostgreSQLR2DBCDatabaseContainerProvider.supports()) {2        PostgreSQLR2DBCDatabaseContainerProvider provider = new PostgreSQLR2DBCDatabaseContainerProvider();3        PostgreSQLR2DBCDatabaseContainer container = provider.newInstance();4        container.start();5        ConnectionFactory connectionFactory = container.getConnectionFactory();6        R2DBCDatabaseClient client = R2DBCDatabaseClient.create(connectionFactory);7        client.execute("SELECT 1").fetch().all().as(StepVerifier::create).expectNextCount(1).verifyComplete();8        container.stop();9    } else {10        System.out.println("PostgreSQL container not supported");11    }12}13package org.kodejava.example.testcontainers;14import io.r2dbc.spi.ConnectionFactory;15import org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainer;16import org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider;17import org.testcontainers.r2dbc.R2DBCDatabaseClient;18import org.testcontainers.utility.DockerImageName;19import reactor.test.StepVerifier;20public class PostgreSQLR2DBCDatabaseContainerExample {21    public static void main(String[] args) {22        PostgreSQLR2DBCDatabaseContainerProvider provider = new PostgreSQLR2DBCDatabaseContainerProvider();23        PostgreSQLR2DBCDatabaseContainer container = provider.newInstance();24        container.start();25        ConnectionFactory connectionFactory = container.getConnectionFactory();26        R2DBCDatabaseClient client = R2DBCDatabaseClient.create(connectionFactory);27        client.execute("SELECT 1").fetch().all().as(StepVerifier::create).expectNextCount(1).verifyComplete();28        container.stop();29    }30}

supports

Using AI Code Generation

1if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {2}3if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {4}5if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {6}7if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {8}9if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {10}11if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {12}13if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {14}15if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {16}17if (PostgreSQLR2DBCDatabaseContainerProvider.supports("org.postgresql.Driver")) {

supports

Using AI Code Generation

1public class PostgresR2DBCContainerTest {2    void testPostgresContainer() {3        try (PostgreSQLContainer postgres = new PostgreSQLContainer()) {4            postgres.start();5            ConnectionFactory connectionFactory = ConnectionFactories.get(6                ConnectionFactoryOptions.builder()7                    .option(DRIVER, "postgresql")8                    .option(HOST, postgres.getContainerIpAddress())9                    .option(PORT, postgres.getFirstMappedPort())10                    .option(USER, postgres.getUsername())11                    .option(PASSWORD, postgres.getPassword())12                    .option(DATABASE, postgres.getDatabaseName())13                    .build());14            R2dbc r2dbc = new R2dbc(connectionFactory);15            Flux<Person> flux = r2dbc.withHandle(handle ->16                handle.createQuery("SELECT name FROM person")17                    .map((row, rowMetadata) -> new Person(row.get("name", String.class)))18                    .all());19            flux.subscribe(System.out::println);20        }21    }22}23public class PostgresR2DBCContainerTest {24    void testPostgresContainer() {25        try (PostgreSQLContainer postgres = new PostgreSQLContainer()) {26            postgres.start();27            ConnectionFactory connectionFactory = ConnectionFactories.get(28                ConnectionFactoryOptions.builder()29                    .option(DRIVER, "postgresql")30                    .option(HOST, postgres.getContainerIpAddress())31                    .option(PORT, postgres.getFirstMappedPort())32                    .option(USER, postgres.getUsername())33                    .option(PASSWORD, postgres.getPassword())34                    .option(DATABASE, postgres.getDatabaseName())35                    .build());

supports

Using AI Code Generation

1PostgreSQLContainerProvider provider = new PostgreSQLContainerProvider();2if (provider.supports("postgres:13.3")) {3    PostgreSQLContainer<?> container = provider.newInstance("postgres:13.3");4    container.start();5    R2dbc r2dbc = R2dbc.connect(ConnectionFactories.get(ConnectionFactoryOptions.builder()6            .option(DRIVER, "postgresql")7            .option(HOST, container.getHost())8            .option(PORT, container.getFirstMappedPort())9            .option(USER, container.getUsername())10            .option(PASSWORD, container.getPassword())11            .option(DATABASE, container.getDatabaseName())12            .build()));13    r2dbc.withHandle(handle -> handle.execute("create table test (id int primary key, name varchar(100))"))14            .thenMany(r2dbc.withHandle(handle -> handle.execute("insert into test (id, name) values (1, 'test')")))15            .thenMany(r2dbc.withHandle(handle -> handle.select("select id, name from test")16                    .map((row, rowMetadata) -> new Test(row.get("id", Integer.class), row.get("name", String.class)))))17            .as(StepVerifier::create)18            .expectNext(new Test(1, "test"))19            .verifyComplete();20}

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.