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How to use PostgreSQLR2DBCDatabaseContainerProvider class of org.testcontainers.containers package
Best Testcontainers-java code snippet using org.testcontainers.containers.PostgreSQLR2DBCDatabaseContainerProvider
Source:PostgreSQLR2DBCDatabaseContainer.java 
...9 @Delegate(types = Startable.class)10 private final PostgreSQLContainer<?> container;11 public static ConnectionFactoryOptions getOptions(PostgreSQLContainer<?> container) {12 ConnectionFactoryOptions options = ConnectionFactoryOptions.builder()13 .option(ConnectionFactoryOptions.DRIVER, PostgreSQLR2DBCDatabaseContainerProvider.DRIVER)14 .build();15 return new PostgreSQLR2DBCDatabaseContainer(container).configure(options);16 }17 @Override18 public ConnectionFactoryOptions configure(ConnectionFactoryOptions options) {19 return options.mutate()20 .option(ConnectionFactoryOptions.HOST, container.getContainerIpAddress())21 .option(ConnectionFactoryOptions.PORT, container.getMappedPort(PostgreSQLContainer.POSTGRESQL_PORT))22 .option(ConnectionFactoryOptions.DATABASE, container.getDatabaseName())23 .option(ConnectionFactoryOptions.USER, container.getUsername())24 .option(ConnectionFactoryOptions.PASSWORD, container.getPassword())25 .build();26 }27}...
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1 void testPostgreSQLR2DBCDatabaseContainerProvider() {2 PostgreSQLR2DBCDatabaseContainer container = new PostgreSQLR2DBCDatabaseContainer();3 container.start();4 R2dbc r2dbc = R2dbc.connect(container.getR2dbcUrl(), container.getUsername(), container.getPassword());5 r2dbc.withHandle(handle ->6 handle.execute("CREATE TABLE IF NOT EXISTS test (id SERIAL PRIMARY KEY, name VARCHAR(50))")7 .flatMap(result -> handle.execute("INSERT INTO test (name) VALUES ('test')"))8 .flatMap(result -> handle.execute("SELECT * FROM test WHERE name = 'test'"))9 .flatMap(result -> result.map((row, rowMetadata) -> row.get("id", Long.class)))10 .flatMap(id -> handle.execute("DELETE FROM test WHERE id = " + id))11 ).block();12 container.stop();13 }14}
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1public class PostgresContainerProvider implements R2DBCDatabaseContainerProvider {2 public boolean supports(String databaseType) {3 return "postgresql".equals(databaseType);4 }5 public R2DBCDatabaseContainer newInstance() {6 return new PostgreSQLR2DBCDatabaseContainer();7 }8}9public class MySQLContainerProvider implements R2DBCDatabaseContainerProvider {10 public boolean supports(String databaseType) {11 return "mysql".equals(databaseType);12 }13 public R2DBCDatabaseContainer newInstance() {14 return new MySQLR2DBCDatabaseContainer();15 }16}17public class MariaDBContainerProvider implements R2DBCDatabaseContainerProvider {18 public boolean supports(String databaseType) {19 return "mariadb".equals(databaseType);20 }21 public R2DBCDatabaseContainer newInstance() {22 return new MariaDBR2DBCDatabaseContainer();23 }24}25public class MSSQLServerContainerProvider implements R2DBCDatabaseContainerProvider {26 public boolean supports(String databaseType) {27 return "sqlserver".equals(databaseType);28 }29 public R2DBCDatabaseContainer newInstance() {30 return new MSSQLServerR2DBCDatabaseContainer();31 }32}33public class OracleContainerProvider implements R2DBCDatabaseContainerProvider {34 public boolean supports(String databaseType) {35 return "oracle".equals(databaseType);36 }37 public R2DBCDatabaseContainer newInstance() {38 return new OracleR2DBCDatabaseContainer();39 }40}41public class H2ContainerProvider implements R2DBCDatabaseContainerProvider {42 public boolean supports(String databaseType) {43 return "h2".equals(databaseType);44 }45 public R2DBCDatabaseContainer newInstance() {46 return new H2R2DBCDatabaseContainer();
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1 val container = PostgreSQLR2DBCDatabaseContainerProvider().newInstance("postgres:13.0")2 container.start()3 val connectionFactory = container.createConnectionFactory()4 val connection = connectionFactory.create().block()5 val statement = connection.createStatement("select 1")6 val result = statement.execute().block()7 val rows = result.map { it.map { it.toString() } }8 rows.map { println(it) }9 container.stop()
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1 static PostgreSQLR2DBCDatabaseContainerProvider provider = new PostgreSQLR2DBCDatabaseContainerProvider();2 void test() {3 }4 static PostgreSQLR2DBCDatabaseContainerProvider provider = new PostgreSQLR2DBCDatabaseContainerProvider();5 void test() {6 }7 static PostgreSQLR2DBCDatabaseContainerProvider provider = new PostgreSQLR2DBCDatabaseContainerProvider();8 void test() {9 PostgreSQLR2DBCDatabaseContainer container = provider.newInstance();10 container.start();11 R2dbc r2dbc = R2dbc.connect(ConnectionFactories.get(container.getR2dbcUrl()));12 }13 static PostgreSQLR2DBCDatabaseContainerProvider provider = new PostgreSQLR2DBCDatabaseContainerProvider();14 void test() {15 PostgreSQLR2DBCDatabaseContainer container = provider.newInstance();16 container.start();17 R2dbc r2dbc = R2dbc.connect(ConnectionFactories.get(container.getR2dbcUrl()));18 }
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1import org.junit.jupiter.api.Test;2import org.springframework.beans.factory.annotation.Autowired;3import org.springframework.boot.test.context.SpringBootTest;4import org.springframework.r2dbc.core.DatabaseClient;5import org.springframework.transaction.annotation.Transactional;6import reactor.core.publisher.Flux;7import reactor.core.publisher.Mono;8import reactor.test.StepVerifier;9import java.util.List;10import static org.assertj.core.api.Assertions.assertThat;11class SpringBootR2dbcApplicationTests {12 private DatabaseClient databaseClient;13 private R2dbcTransactionManager transactionManager;14 void test() {15 StepVerifier.create(16 databaseClient.sql("create table user (id serial primary key, name text not null)")17 .then()18 .then(databaseClient.sql("insert into user (name) values ('test')")19 .fetch()20 .rowsUpdated())21 .then(databaseClient.sql("select * from user")22 .map((row, metadata) -> row.get("name", String.class))23 .all())24 .then(databaseClient.sql("drop table user")25 .then()))26 .expectNext(List.of("test"))27 .expectComplete()28 .verify();29 }30 void testTransaction() {31 StepVerifier.create(32 databaseClient.sql("create table user (id serial primary key, name text not null)")33 .then()34 .then(databaseClient.sql("insert into user (name) values ('test')")35 .fetch()36 .rowsUpdated())37 .as(transactional())38 .then(databaseClient.sql("select * from user")39 .map((row, metadata) -> row.get("name", String.class))40 .all())41 .then(databaseClient.sql("drop table user")42 .then()))43 .expectNext(List.of("test"))44 .expectComplete()45 .verify();46 }47 private <T> Mono<T> transactional() {48 return Mono.defer(() -> transactionManager.getReactiveTransactionManager()49 .flatMap(transactionManager -> Mono.subscriberContext()50 .flatMap(context -> {51 var transaction = context.getOrDefault(TransactionContext.class, new TransactionContext());
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1class PostgreSqlR2DBCContainerTest {2 static PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>();3 static R2dbc r2dbc = R2dbc.connect(4 new PostgreSqlR2DBCDatabaseContainerProvider().create(postgreSQLContainer));5 static DatabaseClient databaseClient = DatabaseClient.create(r2dbc);6 void test() {7 databaseClient.execute("CREATE TABLE test (id SERIAL PRIMARY KEY, data VARCHAR(255))")8 .fetch()9 .rowsUpdated()10 .as(StepVerifier::create)11 .expectNextCount(1)12 .verifyComplete();13 }14}15class PostgreSqlR2DBCContainerTest {16 static PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>();17 static R2dbc r2dbc = R2dbc.connect(18 new PostgreSQLR2DBCContainerProvider().create(postgreSQLContainer));19 static DatabaseClient databaseClient = DatabaseClient.create(r2dbc);20 void test() {21 databaseClient.execute("CREATE TABLE test (id SERIAL PRIMARY KEY, data VARCHAR(255))")22 .fetch()23 .rowsUpdated()24 .as(StepVerifier::create)25 .expectNextCount(1)26 .verifyComplete();27 }28}
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1import org.junit.jupiter.api.Test;2import org.springframework.beans.factory.annotation.Autowired;3import org.springframework.boot.test.context.SpringBootTest;4import org.springframework.r2dbc.core.DatabaseClient;5import org.springframework.transaction.annotation.Transactional;6import reactor.core.publisher.Flux;7import reactor.core.publisher.Mono;8import reactor.test.StepVerifier;9import java.util.List;10import static org.assertj.core.api.Assertions.assertThat;11class SpringBootR2dbcApplicationTests {12 private DatabaseClient databaseClient;13 private R2dbcTransactionManager transactionManager;14 void test() {15 StepVerifier.create(16 databaseClient.sql("create table user (id serial primary key, name text not null)")17 .then()18 .then(databaseClient.sql("insert into user (name) values ('test')")19 .fetch()20 .rowsUpdated())21 .then(databaseClient.sql("select * from user")22 .map((row, metadata) -> row.get("name", String.class))23 .all())24 .then(databaseClient.sql("drop table user")25 .then()))26 .expectNext(List.of("test"))27 .expectComplete()28 .verify();29 }30 void testTransaction() {31 StepVerifier.create(32 databaseClient.sql("create table user (id serial primary key, name text not null)")33 .then()34 .then(databaseClient.sql("insert into user (name) values ('test')")35 .fetch()36 .rowsUpdated())37 .as(transactional())38 .then(databaseClient.sql("select * from user")39 .map((row, metadata) -> row.get("name", String.class))40 .all())41 .then(databaseClient.sql("drop table user")42 .then()))43 .expectNext(List.of("test"))44 .expectComplete()45 .verify();46 }47 private <T> Mono<T> transactional() {48 return Mono.defer(() -> transactionManager.getReactiveTransactionManager()49 .flatMap(transactionManager -> Mono.subscriberContext()50 .flatMap(context -> {51 var transaction = context.getOrDefault(TransactionContext.class, new TransactionContext());
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1class PostgreSqlR2DBCContainerTest {2 static PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>();3 static R2dbc r2dbc = R2dbc.connect(4 new PostgreSqlR2DBCDatabaseContainerProvider().create(postgreSQLContainer));5 static DatabaseClient databaseClient = DatabaseClient.create(r2dbc);6 void test() {7 databaseClient.execute("CREATE TABLE test (id SERIAL PRIMARY KEY, data VARCHAR(255))")8 .fetch()9 .rowsUpdated()10 .as(StepVerifier::create)11 .expectNextCount(1)12 .verifyComplete();13 }14}15class PostgreSqlR2DBCContainerTest {16 static PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>();17 static R2dbc r2dbc = R2dbc.connect(18 new PostgreSQLR2DBCContainerProvider().create(postgreSQLContainer));19 static DatabaseClient databaseClient = DatabaseClient.create(r2dbc);20 void test() {21 databaseClient.execute("CREATE TABLE test (id SERIAL PRIMARY KEY, data VARCHAR(255))")22 .fetch()23 .rowsUpdated()24 .as(StepVerifier::create)25 .expectNextCount(1)26 .verifyComplete();27 }28}29import org.junit.jupiter.api.Test;30import org.springframework.beans.factory.annotation.Autowired;31import org.springframework.boot.test.context.SpringBootTest;32import org.springframework.r2dbc.core.DatabaseClient;33import org.springframework.transaction.annotation.Transactional;34import reactor.core.publisher.Flux;35import reactor.core.publisher.Mono;36import reactor.test.StepVerifier;37import java.util.List;38import static org.assertj.core.api.Assertions.assertThat;39class SpringBootR2dbcApplicationTests {40 private DatabaseClient databaseClient;41 private R2dbcTransactionManager transactionManager;42 void test() {43 StepVerifier.create(44 databaseClient.sql("create table user (id serial primary key, name text not null)")45 .then()46 .then(databaseClient.sql("insert into user (name) values ('test')")47 .fetch()48 .rowsUpdated())49 .then(databaseClient.sql("select * from user")50 .map((row, metadata) -> row.get("name", String.class))51 .all())52 .then(databaseClient.sql("drop table user")53 .then()))54 .expectNext(List.of("test"))55 .expectComplete()56 .verify();57 }58 void testTransaction() {59 StepVerifier.create(60 databaseClient.sql("create table user (id serial primary key, name text not null)")61 .then()62 .then(databaseClient.sql("insert into user (name) values ('test')")63 .fetch()64 .rowsUpdated())65 .as(transactional())66 .then(databaseClient.sql("select * from user")67 .map((row, metadata) -> row.get("name", String.class))68 .all())69 .then(databaseClient.sql("drop table user")70 .then()))71 .expectNext(List.of("test"))72 .expectComplete()73 .verify();74 }75 private <T> Mono<T> transactional() {76 return Mono.defer(() -> transactionManager.getReactiveTransactionManager()77 .flatMap(transactionManager -> Mono.subscriberContext()78 .flatMap(context -> {79 var transaction = context.getOrDefault(TransactionContext.class, new TransactionContext());
PostgreSQLR2DBCDatabaseContainerProvider
Using AI Code Generation
1class PostgreSqlR2DBCContainerTest {2 static PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>();3 static R2dbc r2dbc = R2dbc.connect(4 new PostgreSqlR2DBCDatabaseContainerProvider().create(postgreSQLContainer));5 static DatabaseClient databaseClient = DatabaseClient.create(r2dbc);6 void test() {7 databaseClient.execute("CREATE TABLE test (id SERIAL PRIMARY KEY, data VARCHAR(255))")8 .fetch()9 .rowsUpdated()10 .as(StepVerifier::create)11 .expectNextCount(1)12 .verifyComplete();13 }14}15class PostgreSqlR2DBCContainerTest {16 static PostgreSQLContainer<?> postgreSQLContainer = new PostgreSQLContainer<>();17 static R2dbc r2dbc = R2dbc.connect(18 new PostgreSQLR2DBCContainerProvider().create(postgreSQLContainer));19 static DatabaseClient databaseClient = DatabaseClient.create(r2dbc);20 void test() {21 databaseClient.execute("CREATE TABLE test (id SERIAL PRIMARY KEY, data VARCHAR(255))")22 .fetch()23 .rowsUpdated()24 .as(StepVerifier::create)25 .expectNextCount(1)26 .verifyComplete();27 }28}
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