Examples with TopicName com.google.pubsub.v1.TopicName used on opensource projects

Example 6 with TopicName

use of com.google.pubsub.v1.TopicName in project google-cloud-java by GoogleCloudPlatform.

the class ITPubSubTest method testPublishSubscribe.

@Test
public void testPublishSubscribe() throws Exception {
    TopicName topicName = TopicName.create(projectId, formatForTest("testing-publish-subscribe-topic"));
    SubscriptionName subscriptionName = SubscriptionName.create(projectId, formatForTest("testing-publish-subscribe-subscription"));
    topicAdminClient.createTopic(topicName);
    subscriptionAdminClient.createSubscription(subscriptionName, topicName, PushConfig.newBuilder().build(), 10);
    PubsubMessage message = PubsubMessage.newBuilder().setData(ByteString.copyFromUtf8("my message")).build();
    final SettableApiFuture<PubsubMessage> received = SettableApiFuture.create();
    Subscriber subscriber = Subscriber.defaultBuilder(subscriptionName, new MessageReceiver() {

        @Override
        public void receiveMessage(final PubsubMessage message, final AckReplyConsumer consumer) {
            if (received.set(message)) {
                consumer.ack();
            } else {
                consumer.nack();
            }
        }
    }).build();
    subscriber.addListener(new Subscriber.Listener() {

        public void failed(Subscriber.State from, Throwable failure) {
            received.setException(failure);
        }
    }, MoreExecutors.directExecutor());
    subscriber.startAsync();
    Publisher publisher = Publisher.defaultBuilder(topicName).build();
    publisher.publish(message).get();
    publisher.shutdown();
    assertEquals(received.get().getData(), message.getData());
    subscriber.stopAsync().awaitTerminated();
    subscriptionAdminClient.deleteSubscription(subscriptionName);
    topicAdminClient.deleteTopic(topicName);
}

Example 7 with TopicName

use of com.google.pubsub.v1.TopicName in project google-cloud-java by GoogleCloudPlatform.

the class SubscriptionAdminClientTest method createSubscriptionExceptionTest.

@Test
@SuppressWarnings("all")
public void createSubscriptionExceptionTest() throws Exception {
    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
    mockSubscriber.addException(exception);
    try {
        SubscriptionName name = SubscriptionName.create("[PROJECT]", "[SUBSCRIPTION]");
        TopicName topic = TopicName.create("[PROJECT]", "[TOPIC]");
        PushConfig pushConfig = PushConfig.newBuilder().build();
        int ackDeadlineSeconds = 2135351438;
        client.createSubscription(name, topic, pushConfig, ackDeadlineSeconds);
        Assert.fail("No exception raised");
    } catch (ApiException e) {
        Assert.assertEquals(Status.INVALID_ARGUMENT.getCode(), e.getStatusCode());
    }
}

Example 8 with TopicName

use of com.google.pubsub.v1.TopicName in project google-cloud-java by GoogleCloudPlatform.

the class SubscriptionAdminClientTest method createSubscriptionTest.

@Test
@SuppressWarnings("all")
public void createSubscriptionTest() {
    SubscriptionName name2 = SubscriptionName.create("[PROJECT]", "[SUBSCRIPTION]");
    TopicNameOneof topic2 = TopicNameOneof.from(TopicName.create("[PROJECT]", "[TOPIC]"));
    int ackDeadlineSeconds2 = -921632575;
    boolean retainAckedMessages = false;
    Subscription expectedResponse = Subscription.newBuilder().setNameWithSubscriptionName(name2).setTopicWithTopicNameOneof(topic2).setAckDeadlineSeconds(ackDeadlineSeconds2).setRetainAckedMessages(retainAckedMessages).build();
    mockSubscriber.addResponse(expectedResponse);
    SubscriptionName name = SubscriptionName.create("[PROJECT]", "[SUBSCRIPTION]");
    TopicName topic = TopicName.create("[PROJECT]", "[TOPIC]");
    PushConfig pushConfig = PushConfig.newBuilder().build();
    int ackDeadlineSeconds = 2135351438;
    Subscription actualResponse = client.createSubscription(name, topic, pushConfig, ackDeadlineSeconds);
    Assert.assertEquals(expectedResponse, actualResponse);
    List<GeneratedMessageV3> actualRequests = mockSubscriber.getRequests();
    Assert.assertEquals(1, actualRequests.size());
    Subscription actualRequest = (Subscription) actualRequests.get(0);
    Assert.assertEquals(name, actualRequest.getNameAsSubscriptionName());
    Assert.assertEquals(TopicNameOneof.from(topic), actualRequest.getTopicAsTopicNameOneof());
    Assert.assertEquals(pushConfig, actualRequest.getPushConfig());
    Assert.assertEquals(ackDeadlineSeconds, actualRequest.getAckDeadlineSeconds());
}

Example 9 with TopicName

use of com.google.pubsub.v1.TopicName in project google-cloud-java by GoogleCloudPlatform.

the class TopicAdminClientTest method createTopicTest.

@Test
@SuppressWarnings("all")
public void createTopicTest() {
    TopicName name2 = TopicName.create("[PROJECT]", "[TOPIC]");
    Topic expectedResponse = Topic.newBuilder().setNameWithTopicName(name2).build();
    mockPublisher.addResponse(expectedResponse);
    TopicName name = TopicName.create("[PROJECT]", "[TOPIC]");
    Topic actualResponse = client.createTopic(name);
    Assert.assertEquals(expectedResponse, actualResponse);
    List<GeneratedMessageV3> actualRequests = mockPublisher.getRequests();
    Assert.assertEquals(1, actualRequests.size());
    Topic actualRequest = (Topic) actualRequests.get(0);
    Assert.assertEquals(name, actualRequest.getNameAsTopicName());
}

Example 10 with TopicName

use of com.google.pubsub.v1.TopicName in project google-cloud-java by GoogleCloudPlatform.

the class TopicAdminClientTest method listTopicSubscriptionsExceptionTest.

@Test
@SuppressWarnings("all")
public void listTopicSubscriptionsExceptionTest() throws Exception {
    StatusRuntimeException exception = new StatusRuntimeException(Status.INVALID_ARGUMENT);
    mockPublisher.addException(exception);
    try {
        TopicName topic = TopicName.create("[PROJECT]", "[TOPIC]");
        client.listTopicSubscriptions(topic);
        Assert.fail("No exception raised");
    } catch (ApiException e) {
        Assert.assertEquals(Status.INVALID_ARGUMENT.getCode(), e.getStatusCode());
    }
}