How to use shouldRetrieveContainerByServiceName method of org.testcontainers.junit.DockerComposeContainerTest class

Best Testcontainers-java code snippet using org.testcontainers.junit.DockerComposeContainerTest.shouldRetrieveContainerByServiceName

Source:DockerComposeContainerTest.java

...31        assertNotNull("Port is set for service with instance number", serviceWithoutInstancePort);32        assertEquals("Service ports are the same", serviceWithInstancePort, serviceWithoutInstancePort);33    }34    @Test35    public void shouldRetrieveContainerByServiceName() {36        String existingServiceName = "db_1";37        Optional<ContainerState> result = environment.getContainerByServiceName(existingServiceName);38        assertTrue(format("Container should be found by service name %s", existingServiceName), result.isPresent());39        assertEquals("Mapped port for result container was wrong, probably wrong container found", result.get().getExposedPorts(), singletonList(3306));40    }41    @Test42    public void shouldReturnEmptyResultOnNoneExistingService() {43        String notExistingServiceName = "db_256";44        Optional<ContainerState> result = environment.getContainerByServiceName(notExistingServiceName);45        assertFalse(format("No container should be found under service name %s", notExistingServiceName), result.isPresent());46    }47}...

shouldRetrieveContainerByServiceName

Using AI Code Generation

1import org.junit.Test;2import org.testcontainers.containers.GenericContainer;3import org.testcontainers.containers.output.OutputFrame;4import org.testcontainers.containers.output.WaitingConsumer;5import org.testcontainers.containers.wait.strategy.Wait;6import org.testcontainers.junit.DockerComposeContainer;7import org.testcontainers.utility.DockerImageName;8import java.io.File;9import java.nio.charset.StandardCharsets;10import java.time.Duration;11import java.util.concurrent.TimeUnit;12import java.util.concurrent.TimeoutException;13import static org.rnorth.visibleassertions.VisibleAssertions.assertEquals;14public class DockerComposeContainerTest {15    public void shouldRetrieveContainerByServiceName() throws TimeoutException, InterruptedException {16        try (DockerComposeContainer environment = new DockerComposeContainer(new File("src/test/resources/compose-test.yml"))17            .withExposedService("redis_1", 6379)18            .withExposedService("redis_2", 6379)19            .withExposedService("redis_3", 6379)20            .withLocalCompose(true)) {21            environment.start();22            GenericContainer redis1 = environment.getServiceContainer("redis_1");23            GenericContainer redis2 = environment.getServiceContainer("redis_2");24            GenericContainer redis3 = environment.getServiceContainer("redis_3");25            WaitingConsumer consumer = new WaitingConsumer();26            redis1.followOutput(consumer);27            consumer.waitUntil(frame -> frame.getUtf8String().contains("Ready to accept connections"), 30);28            consumer = new WaitingConsumer();29            redis2.followOutput(consumer);30            consumer.waitUntil(frame -> frame.getUtf8String().contains("Ready to accept connections"), 30);31            consumer = new WaitingConsumer();32            redis3.followOutput(consumer);33            consumer.waitUntil(frame -> frame.getUtf8String().contains("Ready to accept connections"), 30);34            assertEquals("redis_1 is not ready", "Ready to accept connections", getOutputFrame(redis1));35            assertEquals("redis_2 is not ready", "Ready to accept connections", getOutputFrame(redis2));36            assertEquals("redis_3 is not ready", "Ready to accept connections", getOutputFrame(redis3));37        }38    }39    private String getOutputFrame(GenericContainer redis) throws InterruptedException, TimeoutException {40        OutputFrame outputFrame = redis.getLogs(OutputFrame.OutputType.STDOUT, 1, TimeUnit.SECONDS).take();41        return new String(outputFrame.getBytes(), StandardCharsets.UTF_8);42    }43}

shouldRetrieveContainerByServiceName

Using AI Code Generation

1    public void shouldRetrieveContainerByServiceName() {2        try (DockerComposeContainer environment = new DockerComposeContainer(new File("src/test/resources/compose-test.yml"))3                .withExposedService("redis_1", REDIS_PORT)) {4            environment.start();5            GenericContainer redis = environment.getServiceContainer("redis_1");6            redis.execInContainer("redis-cli", "SET", "key", "value");7            String result = redis.execInContainer("redis-cli", "GET", "key").getStdout();8            assertEquals("value", result);9        }10    }11}12package org.testcontainers.junit;13import org.junit.ClassRule;14import org.junit.Test;15import org.testcontainers.containers.DockerComposeContainer;16import org.testcontainers.containers.GenericContainer;17import java.io.File;18import static org.junit.Assert.assertEquals;19public class DockerComposeRuleTest {20    private static final int REDIS_PORT = 6379;21    public static DockerComposeContainer environment = new DockerComposeContainer(new File("src/test/resources/compose-test.yml"))22            .withExposedService("redis_1", REDIS_PORT);23    public void shouldRetrieveContainerByServiceName() {24        GenericContainer redis = environment.getServiceContainer("redis_1");25        redis.execInContainer("redis-cli", "SET", "key", "value");26        String result = redis.execInContainer("redis-cli", "GET", "key").getStdout();27        assertEquals("value", result);28    }29}

shouldRetrieveContainerByServiceName

Using AI Code Generation

1public void testRetrieveContainerByServiceName() throws Exception {2    DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/simple-docker-compose.yml"))3            .withExposedService("redis_1", REDIS_PORT);4    container.start();5    GenericContainer redis = container.shouldRetrieveContainerByServiceName("redis_1");6    assertThat(redis, is(notNullValue()));7    assertThat(redis.isRunning(), is(true));8    container.stop();9}

shouldRetrieveContainerByServiceName

Using AI Code Generation

1	at org.testcontainers.containers.DockerComposeContainer.parse(DockerComposeContainer.java:187)2	at org.testcontainers.containers.DockerComposeContainer.<init>(DockerComposeContainer.java:116)3	at org.testcontainers.junit.DockerComposeContainerTest.shouldRetrieveContainerByServiceName(DockerComposeContainerTest.java:33)4	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2049)5	at com.google.common.cache.LocalCache.get(LocalCache.java:3953)6	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3976)7	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4954)8	at org.testcontainers.containers.DockerComposeContainer.parse(DockerComposeContainer.java:185)9	at org.testcontainers.containers.DockerComposeContainer$1.load(DockerComposeContainer.java:177)10	at org.testcontainers.containers.DockerComposeContainer$1.load(DockerComposeContainer.java:173)11	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3524)12	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2317)13	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2280)14	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2044)15shouldRetrieveContainerByServiceName(org.testcontainers.junit.DockerComposeContainerTest)  Time elapsed: 0.01 sec  <<< ERROR!16	at org.testcontainers.containers.DockerComposeContainer.parse(DockerComposeContainer.java:187)17	at org.testcontainers.containers.DockerComposeContainer.<init>(DockerComposeContainer.java

shouldRetrieveContainerByServiceName

Using AI Code Generation

1public void shouldRetrieveContainerByServiceName() {2    DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/compose-test.yml"))3            .withExposedService("redis_1", REDIS_PORT);4    container.start();5    GenericContainer redisContainer = container.getServiceContainer("redis_1");6    assertThat(redisContainer, is(notNullValue()));7    assertThat(redisContainer.getPortBindings(), hasSize(1));8    assertThat(redisContainer.getPortBindings().get(0).getBinding().getPort(), is(REDIS_PORT));9}10public void shouldRetrieveContainerByServiceName() {11    DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/compose-test.yml"))12            .withExposedService("redis_1", REDIS_PORT);13    container.start();14    GenericContainer redisContainer = container.getServiceContainer("redis_1");15    assertThat(redisContainer, is(notNullValue()));16    assertThat(redisContainer.getPortBindings(), hasSize(1));17    assertThat(redisContainer.getPortBindings().get(0).getBinding().getPort(), is(REDIS_PORT));18}19public void shouldRetrieveContainerByServiceName() {20    DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/compose-test.yml"))21            .withExposedService("redis_1", REDIS_PORT);22    container.start();23    GenericContainer redisContainer = container.getServiceContainer("redis_1");24    assertThat(redisContainer, is(notNullValue()));25    assertThat(redisContainer.getPortBindings(), hasSize(1));26    assertThat(redisContainer.getPortBindings().get(0).getBinding().getPort(), is(REDIS_PORT));27}

shouldRetrieveContainerByServiceName

Using AI Code Generation

1package com.example.testcontainer;2import org.springframework.beans.factory.annotation.Value;3import org.springframework.boot.SpringApplication;4import org.springframework.boot.autoconfigure.SpringBootApplication;5import org.springframework.web.bind.annotation.GetMapping;6import org.springframework.web.bind.annotation.RestController;7public class TestcontainerApplication {8    @Value("${TESTCONTAINER_ENV}")9    private String testcontainerEnv;10    public static void main(String[] args) {11        SpringApplication.run(TestcontainerApplication.class, args);12    }13    @GetMapping("/testcontainer")14    public String testcontainer() {15        return "testcontainer: " + testcontainerEnv;16    }17}18package com.example.testcontainer;19import org.junit.ClassRule;20import org.junit.Test;21import org.junit.runner.RunWith;22import org.testcontainers.containers.DockerComposeContainer;23import org.testcontainers.containers.output.Slf4jLogConsumer;24import org.testcontainers.containers.wait.strategy.Wait;25import org.testcontainers.junit.DockerComposeContainerTest;26import org.testcontainers.junit.DockerComposeContainerTest.TestcontainersComposeContainer;27import org.testcontainers.junit.DockerComposeContainerTest.TestcontainersComposeContainer.DockerComposeContainerService;28import org.testcontainers.junit.DockerComposeContainerTest.TestcontainersComposeContainer.DockerComposeContainerService.DockerComposeContainerServiceContainer;29import org.testcontainers.junit.DockerComposeContainerTest.TestcontainersComposeContainer.DockerComposeContainerService.DockerComposeContainerServiceContainer.DockerComposeContainerServiceContainerContainer;30import org.testcontainers.junit.DockerComposeContainerTest.TestcontainersComposeContainer.DockerComposeContainerService.DockerComposeContainerServiceContainer.DockerComposeContainerServiceContainerContainer.DockerComposeContainerServiceContainerContainerContainer

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