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How to use testTransactions method of org.testcontainers.containers.PulsarContainerTest class

Best Testcontainers-java code snippet using org.testcontainers.containers.PulsarContainerTest.testTransactions

Source:PulsarContainerTest.java

...79            }80        }81    }82    @Test83    public void testTransactions() throws Exception {84        try (85            // constructorWithTransactions {86            PulsarContainer pulsar = new PulsarContainer(PULSAR_IMAGE).withTransactions();87            // }88        ) {89            pulsar.start();90            try (PulsarAdmin pulsarAdmin = PulsarAdmin.builder().serviceHttpUrl(pulsar.getHttpServiceUrl()).build()) {91                assertThat(92                    pulsarAdmin93                        .topics()94                        .getList("pulsar/system")95                        .contains("persistent://pulsar/system/transaction_coordinator_assign-partition-0")96                )97                    .isTrue();98            }99            testTransactionFunctionality(pulsar.getPulsarBrokerUrl());100        }101    }102    @Test103    public void testTransactionsAndFunctionsWorker() throws Exception {104        try (PulsarContainer pulsar = new PulsarContainer(PULSAR_IMAGE).withTransactions().withFunctionsWorker()) {105            pulsar.start();106            try (PulsarAdmin pulsarAdmin = PulsarAdmin.builder().serviceHttpUrl(pulsar.getHttpServiceUrl()).build();) {107                assertThat(108                    pulsarAdmin109                        .topics()110                        .getList("pulsar/system")111                        .contains("persistent://pulsar/system/transaction_coordinator_assign-partition-0")112                )113                    .isTrue();114                assertThat(pulsarAdmin.functions().getFunctions("public", "default")).hasSize(0);115            }116            testTransactionFunctionality(pulsar.getPulsarBrokerUrl());117        }...

testTransactions

Using AI Code Generation

1org.testcontainers.containers.PulsarContainerTest testTransactions = new org.testcontainers.containers.PulsarContainerTest();2testTransactions.testTransactions();3org.testcontainers.containers.PulsarContainerTest testTransactions = new org.testcontainers.containers.PulsarContainerTest();4testTransactions.testTransactions();5public static void testTransactions() throws Exception {6    try (PulsarContainer pulsarContainer = new PulsarContainer()) {7        pulsarContainer.start();8        try (PulsarClient client = PulsarClient.builder()9                .serviceUrl(pulsarContainer.getPlainTextServiceUrl())10                .build()) {11            final String subscription = "my-subscription";12            final Producer<byte[]> producer = client.newProducer()13                    .topic(topic)14                    .enableBatching(false)15                    .create();16            final Consumer<byte[]> consumer = client.newConsumer()17                    .topic(topic)18                    .subscriptionName(subscription)19                    .subscriptionType(SubscriptionType.Exclusive)20                    .subscribe();21            final int numMessages = 100;22            final int numMessagesPerTxn = 10;23            final int numTxns = numMessages / numMessagesPerTxn;24            final List<CompletableFuture<Transaction>> beginTxnFutures = new ArrayList<>();25            for (int i = 0; i < numTxns; i++) {26                beginTxnFutures.add(client.newTransaction()27                        .withTransactionTimeout(5, TimeUnit.SECONDS)28                        .withTTL(30, TimeUnit.SECONDS)29                        .buildAsync());30            }31            final List<Transaction> txns = beginTxnFutures.stream()32                    .map(CompletableFuture::join)33                    .collect(Collectors.toList());34            for (int i = 0; i < numMessages; i++) {35                final Transaction txn = txns.get(i / numMessagesPerTxn);36                producer.newMessage(txn)37                        .value(("message-" + i).getBytes())38                        .sendAsync();39            }40            for (Transaction txn : txns) {41                txn.commit().join();42            }43            for (int i = 0; i < numMessages; i++) {44                final Message<byte[]> message = consumer.receive();45                assertEquals("message-" + i, new String(message.getValue()));46            }47        }48    }49}

testTransactions

Using AI Code Generation

1@Tag("integration")2public class PulsarContainerTest extends AbstractContainerTest {3    private static final String TOPIC_NAME = "test-topic";4    private static final String SUBSCRIPTION_NAME = "test-sub";5    private static final String MESSAGE = "test-message";6    void testTransactions() throws Exception {7        PulsarContainer pulsarContainer = PulsarContainer.newContainer();8        pulsarContainer.start();9        PulsarClient client = PulsarClient.builder()10                .serviceUrl(pulsarContainer.getHttpServiceUrl())11                .build();12        try {13            TransactionCoordinatorClient transactionCoordinatorClient = TransactionCoordinatorClient.builder()14                    .serviceUrl(pulsarContainer.getHttpServiceUrl())15                    .build();16            String txnId = "test-txn";17            Transaction txn = transactionCoordinatorClient.newTransaction()18                    .withTransactionTimeout(100, TimeUnit.MILLISECONDS)19                    .withTransactionId(txnId)20                    .build()21                    .get();22            Producer<byte[]> producer = client.newProducer()23                    .topic(TOPIC_NAME)24                    .enableBatching(false)25                    .create();26            Consumer<byte[]> consumer = client.newConsumer()27                    .topic(TOPIC_NAME)28                    .subscriptionName(SUBSCRIPTION_NAME)29                    .subscribe();30            producer.newMessage(txn).value(MESSAGE.getBytes()).send();31            Message<byte[]> message = consumer.receive(1, TimeUnit.SECONDS);32            assertNull(message);33            transactionCoordinatorClient.abortTransaction(txnId).get();34            message = consumer.receive(1, TimeUnit.SECONDS);35            assertNotNull(message);36            assertEquals(MESSAGE, new String(message.getValue()));37            consumer.close();38            producer.close();39        } finally {40            client.close();41            pulsarContainer.close();42        }43    }44}

testTransactions

Using AI Code Generation

1PulsarContainer pulsarContainer = new PulsarContainer(DockerImageName.parse("apachepulsar/pulsar:2.7.3").asCompatibleSubstituteFor("apachepulsar/pulsar"));2pulsarContainer.start();3PulsarClient client = PulsarClient.builder().serviceUrl(pulsarContainer.getHttpServiceUrl()).build();4Producer<byte[]> producer = client.newProducer().topic("my-topic").create();5Consumer<byte[]> consumer = client.newConsumer().topic("my-topic").subscriptionName("my-subscription").subscribe();6producer.send("my-message".getBytes());7Message<byte[]> received = consumer.receive();8assertEquals("my-message", new String(received.getData()));9consumer.acknowledge(received);10pulsarContainer.close();

testTransactions

Using AI Code Generation

1import org.apache.pulsar.client.api.PulsarClient2import org.apache.pulsar.client.api.PulsarClientException3import org.apache.pulsar.client.api.PulsarClientException.TransactionConflictException4import org.apache.pulsar.client.api.PulsarClientException.TransactionNotSealedException5import org.apache.pulsar.client.api.PulsarClientException.TransactionNotFoundException6import org.apache.pulsar.client.api.Schema7import org.apache.pulsar.client.api.SubscriptionType8import org.apache.pulsar.client.api.SubscriptionInitialPosition9import org.apache.pulsar.client.api.transaction.Transaction10import org.apache.pulsar.client.api.transaction.TransactionCoordinatorClient11import org.apache.pulsar.client.api.transaction.TxnID12import org.apache.pulsar.client.impl.transaction.TransactionImpl13import org.apache.pulsar.common.naming.TopicName14import org.apache.pulsar.common.policies.data.TransactionCoordinatorStatus15import org.apache.pulsar.common.policies.data.TransactionInBufferStats16import org.apache.pulsar.common.policies.data.TransactionPendingAckStats17import org.apache.pulsar.common.policies.data.TransactionPendingAckStatsImpl18import org.apache.pulsar.common.policies.data.TransactionSubscriptionStats19import org.apache.pulsar.common.policies.data.TransactionSubscriptionStatsImpl20import org.apache.pulsar.common.policies.data.TransactionTopicStats21import org.apache.pulsar.common.policies.data.TransactionTopicStatsImpl22import org.apache.pulsar.common.policies.data.TransactionBufferStats23import org.apache.pulsar.common.policies.data.TransactionBufferStatsImpl24import org.apache.pulsar.common.policies.data.TransactionInPendingAckStats25import org.apache.pulsar.common.policies.data.TransactionInPendingAckStatsImpl26import org.apache.pulsar.common.policies.data.TransactionInTopicStats27import org.apache.pulsar.common.policies.data.TransactionInTopicStatsImpl28import org.apache.pulsar.common.policies.data.TransactionMetadataStats29import org.apache.pulsar.common.policies.data.TransactionMetadataStatsImpl30import org.apache.pulsar.common.policies.data.TransactionMetadataStatus31import org.apache.pulsar.common.util.collections.ConcurrentOpenHashMap32import org.slf4j.Logger33import org.slf4j.LoggerFactory34import org.testcontainers.containers.PulsarContainer35import org.testcontainers.utility.D

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