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

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

Source:PubSubEmulatorContainerTest.java

...24import java.io.IOException;25import org.junit.Rule;26import org.junit.Test;27import org.testcontainers.utility.DockerImageName;28public class PubSubEmulatorContainerTest {29    public static final String PROJECT_ID = "my-project-id";30    @Rule31    // emulatorContainer {32    public PubSubEmulatorContainer emulator = new PubSubEmulatorContainer(33        DockerImageName.parse("gcr.io/google.com/cloudsdktool/cloud-sdk:316.0.0-emulators")34    );35    // }36    @Test37    // testWithEmulatorContainer {38    public void testSimple() throws IOException {39        String hostport = emulator.getEmulatorEndpoint();40        ManagedChannel channel = ManagedChannelBuilder.forTarget(hostport).usePlaintext().build();41        try {42            TransportChannelProvider channelProvider =43                    FixedTransportChannelProvider.create(GrpcTransportChannel.create(channel));44            NoCredentialsProvider credentialsProvider = NoCredentialsProvider.create();45            String topicId = "my-topic-id";46            createTopic(topicId, channelProvider, credentialsProvider);...

PubSubEmulatorContainer

Using AI Code Generation

1import org.junit.Test;2import org.testcontainers.containers.PubSubEmulatorContainer;3public class PubSubEmulatorContainerTest {4    public void testPubSubEmulator() {5        try (PubSubEmulatorContainer emulator = new PubSubEmulatorContainer()) {6            emulator.start();7            System.out.println("Emulator started");8        }9    }10}

PubSubEmulatorContainer

Using AI Code Generation

1import org.testcontainers.containers.PubSubEmulatorContainer;2import org.testcontainers.utility.DockerImageName;3import com.google.cloud.pubsub.v1.SubscriptionAdminClient;4import com.google.cloud.pubsub.v1.TopicAdminClient;5import com.google.pubsub.v1.ProjectName;6import com.google.pubsub.v1.Subscription;7import com.google

PubSubEmulatorContainer

Using AI Code Generation

1        PubSubEmulatorContainer emulator = new PubSubEmulatorContainer();2        emulator.start();3        PubSub pubsub = emulator.getPubsub();4        Topic topic = pubsub.createTopic("my-topic");5        Subscription subscription = pubsub.createSubscription("my-subscription", topic.getName());6        pubsub.publish(topic.getName(), PubsubMessage.newBuilder().setData(ByteString.copyFromUtf8("Hello World!")).build());7        PullResponse response = pubsub.pull(subscription.getName(), true, 1);8        System.out.println(response.getReceivedMessages(0).getMessage().getData().toStringUtf8());9        pubsub.deleteTopic(topic.getName());10        pubsub.deleteSubscription(subscription.getName());11        emulator.stop();12        PubSubEmulatorContainer emulator = new PubSubEmulatorContainer();13        emulator.start();14        PubSub pubsub = emulator.getPubsub();15        Topic topic = pubsub.createTopic("my-topic");16        Subscription subscription = pubsub.createSubscription("my-subscription", topic.getName());17        pubsub.publish(topic.getName(), PubsubMessage.newBuilder().setData(ByteString.copyFromUtf8("Hello World!")).build());18        PullResponse response = pubsub.pull(subscription.getName(), true, 1);19        System.out.println(response.getReceivedMessages(0).getMessage().getData().toStringUtf8());20        pubsub.deleteTopic(topic.getName());21        pubsub.deleteSubscription(subscription.getName());22        emulator.stop();23        PubSubEmulatorContainer emulator = new PubSubEmulatorContainer();24        emulator.start();25        PubSub pubsub = emulator.getPubsub();26        Topic topic = pubsub.createTopic("my-topic");27        Subscription subscription = pubsub.createSubscription("my-subscription", topic.getName());28        pubsub.publish(topic.getName(), PubsubMessage.newBuilder().setData(ByteString.copyFromUtf8("Hello World!")).build());29        PullResponse response = pubsub.pull(subscription.getName(), true, 1);30        System.out.println(response.getReceivedMessages(0).getMessage().getData().toStringUtf8());31        pubsub.deleteTopic(topic.getName());32        pubsub.deleteSubscription(subscription.getName());33        emulator.stop();

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