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How to use Slf4jLogConsumer method of org.testcontainers.containers.output.Slf4jLogConsumer class

Best Testcontainers-java code snippet using org.testcontainers.containers.output.Slf4jLogConsumer.Slf4jLogConsumer

Source:MessageService.java

2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4import org.testcontainers.containers.GenericContainer;5import org.testcontainers.containers.Network;6import org.testcontainers.containers.output.Slf4jLogConsumer;7import org.testcontainers.containers.wait.strategy.Wait;8import java.time.Duration;9public class MessageService {10    private static final Logger LOG = LoggerFactory.getLogger(MessageService.class);11    private static final int MESSAGE_SERVICE_PORT = 8080;12    private static final int DB_SERVICE_PORT = 5432;13    private static final String POSTGRES_USER = "messageservice";14    private static final String POSTGRES_PASSWORD = "secret";15    private static final String POSTGRES_DB = "demo";16    private static final String SERVICE_NETWORK_ALIAS = RandomNames.randomize("message-service");17    private static final String DB_NETWORK_ALIAS = RandomNames.randomize("postgres");18    private static GenericContainer messageServiec;19    private static GenericContainer db;20    private static Network network;21    public static void startService() {22        Slf4jLogConsumer dbLogConsumer = new Slf4jLogConsumer(LoggerFactory.getLogger("database-service"));23        Slf4jLogConsumer keystoneLogConsumer = new Slf4jLogConsumer(LoggerFactory.getLogger("message-service"));24        db = new GenericContainer("postgres:9.6")25                .withExposedPorts(DB_SERVICE_PORT)26                .withNetwork(getNetwork())27                .withNetworkAliases(DB_NETWORK_ALIAS)28                .withLogConsumer(dbLogConsumer)29                .withEnv("POSTGRES_USER", POSTGRES_USER)30                .withEnv("POSTGRES_PASSWORD", POSTGRES_PASSWORD)31                .withEnv("POSTGRES_DB", POSTGRES_DB)32                .waitingFor(Wait.forListeningPort());33        db.start();34        messageServiec = new GenericContainer("demo/message-service:1.0-SNAPSHOT")35                .withExposedPorts(MESSAGE_SERVICE_PORT)36                .withNetwork(getNetwork())37                .withNetworkAliases(SERVICE_NETWORK_ALIAS)...

Source:GenericContainerEx_getMappedUdpPortShould.java

...5import org.junit.Test;6import org.slf4j.Logger;7import org.slf4j.LoggerFactory;8import org.testcontainers.containers.InternetProtocol;9import org.testcontainers.containers.output.Slf4jLogConsumer;10import org.testcontainers.containers.wait.strategy.Wait;11import org.testcontainers.images.builder.ImageFromDockerfile;12import java.nio.file.Path;13import java.nio.file.Paths;14import java.util.Random;15import static org.junit.Assert.assertEquals;16public class GenericContainerEx_getMappedUdpPortShould {17    private static final Logger logger = LoggerFactory.getLogger(GenericContainerEx_getProcessGidShould.class);18    private int _randomHostPort;19    private GenericContainerWithFixedPort _container;20    @Before21    public void before(){22        _randomHostPort = new Random().nextInt(10000) + 40000;23        Path dockerFilePath = Paths.get(System.getProperty("user.dir"), "images", "Udp", "Dockerfile");24        ImageFromDockerfile image = new ImageFromDockerfile()25                .withFileFromPath("Dockerfile", dockerFilePath);26        _container = new GenericContainerWithFixedPort<>(image)27                .withCommand("ash", "-c", "echo Hello && sleep 10000000s")28                .withFixedExposedPort(_randomHostPort, 1234, InternetProtocol.UDP)29                .waitingFor(Wait.forLogMessage(".*", 1));30    }31    @After32    public void after() {33        _container.close();34    }35    @Test36    public void returnMappedPort(){37        _container.start();38        _container.followOutput(new Slf4jLogConsumer(logger));39        assertEquals(_randomHostPort, _container.getMappedUdpPort(1234));40    }41    @Test(expected = IllegalStateException.class)42    public void throwWhenContainerNotStarted(){43        _container.getMappedUdpPort(1234);44    }45    @Test(expected = IllegalArgumentException.class)46    public void throwGivenNegativePortNumber(){47        _container.start();48        _container.followOutput(new Slf4jLogConsumer(logger));49        _container.getMappedUdpPort(-10);50    }51    @Test(expected = IllegalArgumentException.class)52    public void throwGivenPortNumberHigherThanMax(){53        _container.start();54        _container.followOutput(new Slf4jLogConsumer(logger));55        _container.getMappedUdpPort(65536);56    }57    @Test(expected = IllegalArgumentException.class)58    public void throwGivenPortWhichIsNotMapped(){59        _container.start();60        _container.followOutput(new Slf4jLogConsumer(logger));61        _container.getMappedUdpPort(8080);62    }63}...

Source:MemberRepositoryTest.java

...7import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;8import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;9import org.springframework.test.context.ActiveProfiles;10import org.testcontainers.containers.PostgreSQLContainer;11import org.testcontainers.containers.output.Slf4jLogConsumer;12import org.testcontainers.junit.jupiter.Container;13import org.testcontainers.junit.jupiter.Testcontainers;14import static org.junit.jupiter.api.Assertions.assertEquals;15import static org.junit.jupiter.api.Assertions.assertNull;16@Testcontainers17@DataJpaTest18@AutoConfigureTestDatabase(replace = AutoConfigureTestDatabase.Replace.NONE)19@ActiveProfiles("test")20@Slf4j21class MemberRepositoryTest {22    @Autowired23    private MemberRepository memberRepository;24    @Container25    static PostgreSQLContainer<?> postgreSQLContainer =26            new PostgreSQLContainer<>("postgres:latest").withDatabaseName("test");27    @BeforeEach28    void beforeEach() {29        memberRepository.deleteAll();30    }31    @BeforeAll32    static void beforeAll() {33        Slf4jLogConsumer logConsumer = new Slf4jLogConsumer(log);34        postgreSQLContainer.followOutput(logConsumer);35    }36    @Test37    void insertTest() {38        Member member = Member.builder().name("ê¹ê°í").build();39        Member savedMember = memberRepository.save(member);40        assertEquals(member, savedMember);41    }42    @Test43    void findByIdTest() {44        assertNull(memberRepository.findById(1L).orElse(null));45    }46}...

Slf4jLogConsumer

Using AI Code Generation

1package com.mycompany.app;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.containers.output.Slf4jLogConsumer;4import org.testcontainers.containers.wait.strategy.Wait;5import org.slf4j.Logger;6import org.slf4j.LoggerFactory;7public class App {8    private static final Logger logger = LoggerFactory.getLogger(App.class);9    public static void main(String[] args) throws Exception {10        GenericContainer container = new GenericContainer("ubuntu")11                .withCommand("tail", "-f", "/dev/null")12                .waitingFor(Wait.forListeningPort());13        container.start();14        container.followOutput(new Slf4jLogConsumer(logger));15        Thread.sleep(10000);16        container.stop();17    }18}19package com.mycompany.app;20import org.testcontainers.containers.GenericContainer;21import org.testcontainers.containers.output.Slf4jLogConsumer;22import org.testcontainers.containers.wait.strategy.Wait;23import org.slf4j.Logger;24import org.slf4j.LoggerFactory;25public class App {26    private static final Logger logger = LoggerFactory.getLogger(App.class);27    public static void main(String[] args) throws Exception {28        GenericContainer container = new GenericContainer("ubuntu")29                .withCommand("tail", "-f", "/dev/null")30                .waitingFor(Wait.forListeningPort());31        container.start();32        container.followOutput(new Slf4jLogConsumer(logger));33        Thread.sleep(10000);34        container.stop();35    }36}

Slf4jLogConsumer

Using AI Code Generation

1package com.example;2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4import org.testcontainers.containers.output.Slf4jLogConsumer;5import org.testcontainers.containers.GenericContainer;6import org.testcontainers.containers.output.OutputFrame;7import org.testcontainers.containers.output.WaitingConsumer;8public class Example1 {9    private static final Logger log = LoggerFactory.getLogger(Example1.class);10    public static void main(String[] args) throws Exception {11        try (GenericContainer container = new GenericContainer("ubuntu:18.04")) {12            container.start();13            WaitingConsumer waitingConsumer = new WaitingConsumer();14            container.followOutput(new Slf4jLogConsumer(log).withPrefix("testcontainers"), waitingConsumer);15            waitingConsumer.waitUntil(frame -> frame.getUtf8String().contains("login:"));16        }17    }18}19testcontainers: Welcome to Ubuntu 18.04.5 LTS (GNU/Linux 5.4.0-1044-azure x86_64)

Slf4jLogConsumer

Using AI Code Generation

1package org.testcontainers.containers.output;2import org.slf4j.Logger;3import org.slf4j.LoggerFactory;4public class Slf4jLogConsumer {5    private final Logger logger;6    private final String prefix;7    public Slf4jLogConsumer(Logger logger) {8        this(logger, "");9    }10    public Slf4jLogConsumer(Logger logger, String prefix) {11        this.logger = logger;12        this.prefix = prefix;13    }14    public Slf4jLogConsumer(Class<?> clazz) {15        this(clazz, "");16    }17    public Slf4jLogConsumer(Class<?> clazz, String prefix) {18        this(LoggerFactory.getLogger(clazz), prefix);19    }20    public void accept(OutputFrame outputFrame) {21        String message = outputFrame.getUtf8String();22        switch (outputFrame.getType()) {23                logger.info(prefix + message);24                break;25                logger.error(prefix + message);26                break;27                logger.debug(prefix + message);28        }29    }30}31package org.testcontainers.containers.output;32import org.slf4j.Logger;33import org.slf4j.LoggerFactory;34public class Slf4jLogConsumer {35    private final Logger logger;36    private final String prefix;37    public Slf4jLogConsumer(Logger logger) {38        this(logger, "");39    }40    public Slf4jLogConsumer(Logger logger, String prefix) {41        this.logger = logger;42        this.prefix = prefix;43    }44    public Slf4jLogConsumer(Class<?> clazz) {45        this(clazz, "");46    }47    public Slf4jLogConsumer(Class<?> clazz, String prefix) {48        this(LoggerFactory.getLogger(clazz), prefix);49    }50    public void accept(OutputFrame outputFrame) {51        String message = outputFrame.getUtf8String();52        switch (outputFrame.getType()) {53                logger.info(prefix + message);54                break;55                logger.error(prefix + message);56                break;57                logger.debug(prefix + message);58        }59    }60}61package org.testcontainers.containers.output;62import org.slf4j.Logger

Slf4jLogConsumer

Using AI Code Generation

1package com.javatpoint;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.containers.output.Slf4jLogConsumer;4import org.slf4j.Logger;5import org.slf4j.LoggerFactory;6public class Test {7public static void main(String[] args) {8Logger logger = LoggerFactory.getLogger(Test.class);9GenericContainer container = new GenericContainer("alpine:3.7")10.withCommand("sh", "-c", "while true; do echo 'Hello World'; sleep 1; done");11container.start();12container.followOutput(new Slf4jLogConsumer(logger));13}14}

Slf4jLogConsumer

Using AI Code Generation

1import org.slf4j.Logger;2import org.slf4j.LoggerFactory;3import org.testcontainers.containers.GenericContainer;4import org.testcontainers.containers.output.Slf4jLogConsumer;5import static org.testcontainers.containers.output.OutputFrame.OutputType.STDOUT;6public class Slf4jLogConsumerExample {7    private static final Logger LOGGER = LoggerFactory.getLogger(Slf4jLogConsumerExample.class);8    public static void main(String[] args) {9        try (GenericContainer container = new GenericContainer("alpine:3.3")) {10            container.withCommand("sh", "-c", "while true; do echo 'Hello'; sleep 1; done");11            container.withLogConsumer(new Slf4jLogConsumer(LOGGER).withSeparateOutputStreams());12            container.start();13            container.followOutput(new Slf4jLogConsumer(LOGGER).withPrefix("container"), STDOUT);14        }15    }16}

Slf4jLogConsumer

Using AI Code Generation

1public class Slf4jLogConsumerTest {2    public void testSlf4jLogConsumer() {3        try (GenericContainer container = new GenericContainer("alpine:3.8")) {4            container.withCommand("sh", "-c", "echo Hello World; echo Hello World 1>&2");5            container.withLogConsumer(new Slf4jLogConsumer(LoggerFactory.getLogger("test")));6            container.start();7            container.followOutput(new Slf4jLogConsumer(LoggerFactory.getLogger("test")));8        }9    }10}11public class Slf4jLogConsumerTest {12    public void testSlf4jLogConsumer() {13        try (GenericContainer container = new GenericContainer("alpine:3.8")) {14            container.withCommand("sh", "-c", "echo Hello World; echo Hello World 1>&2");15            container.withLogConsumer(new Slf4jLogConsumer(LoggerFactory.getLogger("test")));16            container.start();17            container.followOutput(new Slf4jLogConsumer(LoggerFactory.getLogger("test")));18        }19    }20}21public class Slf4jLogConsumerTest {22    public void testSlf4jLogConsumer() {23        try (GenericContainer container = new GenericContainer("alpine:3.8")) {24            container.withCommand("sh", "-c", "echo Hello World; echo Hello World 1>&2");25            container.withLogConsumer(new Slf4jLogConsumer(LoggerFactory.getLogger("test")));26            container.start();27            container.followOutput(new Slf4jLogConsumer(LoggerFactory.getLogger("test")));28        }29    }30}31public class Slf4jLogConsumerTest {32    public void testSlf4jLogConsumer() {33        try (GenericContainer container = new

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