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How to use PubSubEmulatorContainer method of org.testcontainers.containers.PubSubEmulatorContainer class

Best Testcontainers-java code snippet using org.testcontainers.containers.PubSubEmulatorContainer.PubSubEmulatorContainer

Source:GooglePubSubLocalContainerService.java

...18import org.apache.camel.test.infra.common.services.ContainerService;19import org.apache.camel.test.infra.google.pubsub.common.GooglePubSubProperties;20import org.slf4j.Logger;21import org.slf4j.LoggerFactory;22import org.testcontainers.containers.PubSubEmulatorContainer;23import org.testcontainers.utility.DockerImageName;24public class GooglePubSubLocalContainerService implements GooglePubSubService, ContainerService<PubSubEmulatorContainer> {25    public static final String IMAGE_NAME = "gcr.io/google.com/cloudsdktool/cloud-sdk:emulators";26    public static final String PROJECT_ID;27    private static final Logger LOG = LoggerFactory.getLogger(GooglePubSubLocalContainerService.class);28    private static final String DEFAULT_PROJECT_ID = "test-project";29    static {30        PROJECT_ID = System.getProperty(GooglePubSubProperties.PROJECT_ID, DEFAULT_PROJECT_ID);31    }32    private final PubSubEmulatorContainer container;33    public GooglePubSubLocalContainerService() {34        this(System.getProperty(GooglePubSubProperties.PUBSUB_CONTAINER, IMAGE_NAME));35    }36    public GooglePubSubLocalContainerService(String imageName) {37        container = initContainer(imageName);38    }39    public GooglePubSubLocalContainerService(PubSubEmulatorContainer container) {40        this.container = container;41    }42    protected PubSubEmulatorContainer initContainer(String imageName) {43        return new PubSubEmulatorContainer(DockerImageName.parse(imageName));44    }45    @Override46    public void registerProperties() {47        System.setProperty(GooglePubSubProperties.SERVICE_ADDRESS, getServiceAddress());48    }49    @Override50    public void initialize() {51        LOG.info("Trying to start the GooglePubSub container");52        container.start();53        registerProperties();54        LOG.info("GooglePubSub instance running at {}", getServiceAddress());55    }56    @Override57    public void shutdown() {58        LOG.info("Stopping the GooglePubSub container");59        container.stop();60    }61    @Override62    public PubSubEmulatorContainer getContainer() {63        return container;64    }65    @Override66    public String getServiceAddress() {67        return String.format("%s:%d", container.getContainerIpAddress(), container.getFirstMappedPort());68    }69}...

Source:ReceiverServiceBaseTest.java

...12import org.springframework.beans.factory.annotation.Value;13import org.springframework.boot.test.context.SpringBootTest;14import org.springframework.boot.test.system.OutputCaptureExtension;15import org.springframework.context.annotation.Import;16import org.testcontainers.containers.PubSubEmulatorContainer;17import org.testcontainers.junit.jupiter.Container;18import org.testcontainers.junit.jupiter.Testcontainers;19import org.testcontainers.utility.DockerImageName;20import java.io.IOException;21@ExtendWith(OutputCaptureExtension.class)22@Import(ReceiverTestConfiguration.class)23@SpringBootTest24@Testcontainers25public abstract class ReceiverServiceBaseTest {26    @Container27    protected static final PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer(DockerImageName.parse("gcr.io/google.com/cloudsdktool/cloud-sdk:316.0.0-emulators"));28    protected static Publisher publisher;29    @BeforeAll30    public static void init(@Value("${receiver.projectid}") String projectId, @Value("${receiver.topicid}") String topicId) throws IOException {31        ManagedChannel channel = ManagedChannelBuilder.forTarget(pubSubEmulatorContainer.getEmulatorEndpoint()).usePlaintext().build();32        TransportChannelProvider channelProvider =33                FixedTransportChannelProvider.create(GrpcTransportChannel.create(channel));34        publisher = Publisher.newBuilder(TopicName.of(projectId, topicId))35                .setChannelProvider(channelProvider)36                .setCredentialsProvider(NoCredentialsProvider.create())37                .build();38    }39}...

PubSubEmulatorContainer

Using AI Code Generation

1import com.google.cloud.pubsub.v1.Publisher;2import com.google.protobuf.ByteString;3import com.google.pubsub.v1.ProjectTopicName;4import com.google.pubsub.v1.PubsubMessage;5import org.junit.jupiter.api.Test;6import org.testcontainers.containers.PubSubEmulatorContainer;7import org.testcontainers.junit.jupiter.Container;8import org.testcontainers.junit.jupiter.Testcontainers;9public class PubSubEmulatorContainerTest {10    private static final PubSubEmulatorContainer emulator = new PubSubEmulatorContainer();11    public void testPubSubEmulator() throws Exception {12        String topic = "my-topic";13        String message = "Hello World!";14        ProjectTopicName topicName = ProjectTopicName.of(emulator.getProjectId(), topic);15        Publisher publisher = Publisher.newBuilder(topicName).build();16        try {17            ByteString data = ByteString.copyFromUtf8(message);18            PubsubMessage pubsubMessage = PubsubMessage.newBuilder().setData(data).build();19            publisher.publish(pubsubMessage);20        } finally {21            publisher.shutdown();22        }23    }24}25testPubSubEmulator(com.example.PubSubEmulatorContainerTest) Time elapsed: 0.008 sec

PubSubEmulatorContainer

Using AI Code Generation

1package org.testcontainers.containers;2import com.google.cloud.pubsub.v1.SubscriptionAdminClient;3import com.google.cloud.pubsub.v1.SubscriptionAdminSettings;4import com.google.cloud.pubsub.v1.TopicAdminClient;5import com.google.cloud.pubsub.v1.TopicAdminSettings;6import com.google.pubsub.v1.ProjectSubscriptionName;7import com.google.pubsub.v1.ProjectTopicName;8import com.google.pubsub.v1.PushConfig;9import com.google.pubsub.v1.Subscription;10import com.google.pubsub.v1.Topic;11import org.junit.jupiter.api.Test;12import org.testcontainers.junit.jupiter.Container;13import org.testcontainers.junit.jupiter.Testcontainers;14public class PubSubEmulatorContainerTest {15    private PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer();16    public void test() throws Exception {17        TopicAdminClient topicAdminClient = TopicAdminClient.create(18                TopicAdminSettings.newBuilder()19                        .setEndpoint(pubSubEmulatorContainer.getEmulatorEndpoint())20                        .build()21        );22        SubscriptionAdminClient subscriptionAdminClient = SubscriptionAdminClient.create(23                SubscriptionAdminSettings.newBuilder()24                        .setEndpoint(pubSubEmulatorContainer.getEmulatorEndpoint())25                        .build()26        );27        ProjectTopicName topicName = ProjectTopicName.of(pubSubEmulatorContainer.getProjectId(), "test-topic");28        ProjectSubscriptionName subscriptionName = ProjectSubscriptionName.of(pubSubEmulatorContainer.getProjectId(), "test-subscription");29        Topic topic = topicAdminClient.createTopic(topicName);30        Subscription subscription = subscriptionAdminClient.createSubscription(31                PushConfig.getDefaultInstance(),32        );33        System.out.println("Created topic: " + topic);34        System.out.println("Created subscription: " + subscription);35    }36}37package org.testcontainers.containers;38import org.junit.jupiter.api.Test;39import org.testcontainers.junit.jupiter.Container;40import org.testcontainers.junit.jupiter.Testcontainers;41public class PubSubEmulatorContainerTest {42    private PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer();43    public void test() throws Exception {44        System.out.println("Emulator endpoint:

PubSubEmulatorContainer

Using AI Code Generation

1import org.testcontainers.containers.PubSubEmulatorContainer;2import org.testcontainers.utility.DockerImageName;3public class PubSubEmulatorContainerExample {4    public static void main(String[] args) {5        PubSubEmulatorContainer emulator = new PubSubEmulatorContainer(DockerImageName.parse("gcr.io/google.com/cloudsdktool/cloud-sdk:latest"));6        emulator.start();7        String host = emulator.getHost();8        Integer port = emulator.getFirstMappedPort();9        System.out.println("Host: " + host + " Port: " + port);10    }11}12import org.testcontainers.containers.PubSubEmulatorContainer;13public class PubSubEmulatorContainerExample {14    public static void main(String[] args) {15        PubSubEmulatorContainer emulator = new PubSubEmulatorContainer();16        emulator.start();17        String host = emulator.getHost();18        Integer port = emulator.getFirstMappedPort();19        System.out.println("Host: " + host + " Port: " + port);20    }21}

PubSubEmulatorContainer

Using AI Code Generation

1import org.testcontainers.containers.PubSubEmulatorContainer;2import org.testcontainers.utility.DockerImageName;3public class PubSubEmulatorContainerTest {4    public static void main(String[] args) {5        try (PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer(DockerImageName.parse("gcr.io/google.com/cloudsdktool/cloud-sdk:latest"))) {6            pubSubEmulatorContainer.start();7            System.out.println(pubSubEmulatorContainer.getEmulatorEndpoint());8        }9    }10}

PubSubEmulatorContainer

Using AI Code Generation

1package org.testcontainers.containers;2import java.util.concurrent.TimeUnit;3import com.google.cloud.pubsub.v1.Publisher;4import com.google.pubsub.v1.ProjectTopicName;5import com.google.pubsub.v1.PubsubMessage;6public class PubSubEmulatorContainerDemo {7    public static void main(String[] args) throws Exception {8        try (PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer()) {9            pubSubEmulatorContainer.start();10            String projectId = pubSubEmulatorContainer.getProjectId();11            String topicId = "my-topic";12            ProjectTopicName topicName = ProjectTopicName.of(projectId, topicId);13            Publisher publisher = Publisher.newBuilder(topicName).build();14            PubsubMessage message = PubsubMessage.newBuilder().setData("Hello World!".getBytes()).build();15            publisher.publish(message);16            publisher.shutdown();17            publisher.awaitTermination(1, TimeUnit.MINUTES);18        }19    }20}

PubSubEmulatorContainer

Using AI Code Generation

1import org.testcontainers.containers.PubSubEmulatorContainer;2public class PubSubEmulatorContainerTest {3    private static PubSubEmulatorContainer pubSubEmulatorContainer;4    public static void main(String[] args) {5        pubSubEmulatorContainer = new PubSubEmulatorContainer();6        pubSubEmulatorContainer.start();7        System.out.println("PubSubEmulatorContainerTest");8        System.out.println("getContainerIpAddress: " + pubSubEmulatorContainer.getContainerIpAddress());9        System.out.println("getHostPort: " + pubSubEmulatorContainer.getHostPort());10        System.out.println("getEmulatorEndpoint: " + pubSubEmulatorContainer.getEmulatorEndpoint());11        System.out.println("getProjectId: " + pubSubEmulatorContainer.getProjectId());12        System.out.println("getEmulatorHostPort: " + pubSubEmulatorContainer.getEmulatorHostPort());13        System.out.println("getEmulatorHost: " + pubSubEmulatorContainer.getEmulatorHost());14        System.out.println("getEmulatorPort: " + pubSubEmulatorContainer.getEmulatorPort());15        System.out.println("getEmulatorUrl: " + pubSubEmulatorContainer.getEmulatorUrl());16        System.out.println("getGcpCredentials: " + pubSubEmulatorContainer.getGcpCredentials());17        System.out.println("getGcpProjectId: " + pubSubEmulatorContainer.getGcpProjectId());18        System.out.println("getGcpTopicName: " + pubSubEmulatorContainer.getGcpTopicName());19        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());20        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());21        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());22        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());23    }24}

PubSubEmulatorContainer

Using AI Code Generation

1public class PubSubEmulatorContainerTest {2    public static void main(String[] args) throws Exception {3        try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {4            emulator.start();5            System.out.println("Emulator started");6            Thread.sleep(10000);7            System.out.println("Emulator stopped");8        }9    }10}

PubSubEmulatorContainer

Using AI Code Generation

1package org.testcontainers.containers;2import java.io.IOException;3import java.util.concurrent.ExecutionException;4import org.junit.Test;5import com.google.cloud.ServiceOptions;6import com.google.cloud.pubsub.v1.Publisher;7import com.google.pubsub.v1.ProjectTopicName;8import com.google.pubsub.v1.PubsubMessage;9public class PubSubEmulatorContainerTest {10  public void testPubSubEmulatorContainer() throws IOException, InterruptedException, ExecutionException {11    try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {12      emulator.start();13      String projectId = ServiceOptions.getDefaultProjectId();14      ProjectTopicName topic = ProjectTopicName.of(projectId, "test-topic");15      Publisher publisher = Publisher.newBuilder(topic).build();16      PubsubMessage message = PubsubMessage.newBuilder().setData("Hello, World!".getBytes()).build();17      publisher.publish(message).get();18    }19  }20}21package org.testcontainers.containers;22import org.junit.Test;23public class PubSubEmulatorContainerTest {24  public void testPubSubEmulatorContainer() {25    try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {26      emulator.start();27    }28  }29}30package org.testcontainers.containers;31import org.junit.Test;32public class PubSubEmulatorContainerTest {33  public void testPubSubEmulatorContainer() {34    try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {35      emulator.start();36    }37  }38}39package org.testcontainers.containers;40import org.junit.Test;41public class PubSubEmulatorContainerTest {42  public void testPubSubEmulatorContainer() {43    try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {44      emulator.start();45    }46  }47}

PubSubEmulatorContainer

Using AI Code Generation

1package org.knoldus;2import com.google.cloud.pubsub.v1.Publisher;3import com.google.pubsub.v1.ProjectTopicName;4import org.junit.jupiter.api.Test;5import org.testcontainers.containers.PubSubEmulatorContainer;6import org.testcontainers.junit.jupiter.Container;7import org.testcontainers.junit.jupiter.Testcontainers;8import java.util.concurrent.ExecutionException;9import static org.junit.jupiter.api.Assertions.assertEquals;10public class PubSubEmulatorContainerTest {11    private static PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer();12    public void testPubSubEmulator() throws ExecutionException, InterruptedException {13        ProjectTopicName topicName = ProjectTopicName.of(pubSubEmulatorContainer.getProjectId(),14                pubSubEmulatorContainer.getTopicId());15        Publisher publisher = Publisher.newBuilder(topicName).build();16        publisher.publish("Hello World".getBytes()).get();17        assertEquals(1, pubSubEmulatorContainer.getPublishedMessageCount());18    }19}

PubSubEmulatorContainer

Using AI Code Generation

1        System.out.println("getEmulatorHost: " + pubSubEmulatorContainer.getEmulatorHost());2        System.out.println("getEmulatorPort: " + pubSubEmulatorContainer.getEmulatorPort());3        System.out.println("getEmulatorUrl: " + pubSubEmulatorContainer.getEmulatorUrl());4        System.out.println("getGcpCredentials: " + pubSubEmulatorContainer.getGcpCredentials());5        System.out.println("getGcpProjectId: " + pubSubEmulatorContainer.getGcpProjectId());6        System.out.println("getGcpTopicName: " + pubSubEmulatorContainer.getGcpTopicName());7        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());8        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());9        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());10        System.out.println("getGcpSubscriptionName: " + pubSubEmulatorContainer.getGcpSubscriptionName());11    }12}

PubSubEmulatorContainer

Using AI Code Generation

1package org.knoldus;2import com.google.cloud.pubsub.v1.Publisher;3import com.google.pubsub.v1.ProjectTopicName;4import org.junit.jupiter.api.Test;5import org.testcontainers.containers.PubSubEmulatorContainer;6import org.testcontainers.junit.jupiter.Container;7import org.testcontainers.junit.jupiter.Testcontainers;8import java.util.concurrent.ExecutionException;9import static org.junit.jupiter.api.Assertions.assertEquals;10public class PubSubEmulatorContainerTest {11    private static PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer();12    public void testPubSubEmulator() throws ExecutionException, InterruptedException {13        ProjectTopicName topicName = ProjectTopicName.of(pubSubEmulatorContainer.getProjectId(),14                pubSubEmulatorContainer.getTopicId());15        Publisher publisher = Publisher.newBuilder(topicName).build();16        publisher.publish("Hello World".getBytes()).get();17        assertEquals(1, pubSubEmulatorContainer.getPublishedMessageCount());18    }19}20    public static void main(String[] args) throws Exception {21        try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {22            emulator.start();23            System.out.println("Emulator started");24            Thread.sleep(10000);25            System.out.println("Emulator stopped");26        }27    }28}

PubSubEmulatorContainer

Using AI Code Generation

1package org.knoldus;2import com.google.cloud.pubsub.v1.Publisher;3import com.google.pubsub.v1.ProjectTopicName;4import org.junit.jupiter.api.Test;5import org.testcontainers.containers.PubSubEmulatorContainer;6import org.testcontainers.junit.jupiter.Container;7import org.testcontainers.junit.jupiter.Testcontainers;8import java.util.concurrent.ExecutionException;9import static org.junit.jupiter.api.Assertions.assertEquals;10public class PubSubEmulatorContainerTest {11    private static PubSubEmulatorContainer pubSubEmulatorContainer = new PubSubEmulatorContainer();12    public void testPubSubEmulator() throws ExecutionException, InterruptedException {13        ProjectTopicName topicName = ProjectTopicName.of(pubSubEmulatorContainer.getProjectId(),14                pubSubEmulatorContainer.getTopicId());15        Publisher publisher = Publisher.newBuilder(topicName).build();16        publisher.publish("Hello World".getBytes()).get();17        assertEquals(1, pubSubEmulatorContainer.getPublishedMessageCount());18    }19}

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