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

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

Source:PulsarContainerTest.java

...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        }118    }119    @Test120    public void testClusterFullyInitialized() throws Exception {121        try (PulsarContainer pulsar = new PulsarContainer(PULSAR_IMAGE)) {122            pulsar.start();123            try (PulsarAdmin pulsarAdmin = PulsarAdmin.builder().serviceHttpUrl(pulsar.getHttpServiceUrl()).build()) {124                assertThat(pulsarAdmin.clusters().getClusters()).hasSize(1).contains("standalone");125            }126        }127    }128    @Test129    public void testStartupTimeoutIsHonored() {130        try (PulsarContainer pulsar = new PulsarContainer(PULSAR_IMAGE).withStartupTimeout(Duration.ZERO)) {131            assertThatThrownBy(pulsar::start)132                .hasRootCauseMessage("Precondition failed: timeout must be greater than zero");133        }134    }135    protected void testPulsarFunctionality(String pulsarBrokerUrl) throws Exception {136        try (137            PulsarClient client = PulsarClient.builder().serviceUrl(pulsarBrokerUrl).build();138            Consumer consumer = client.newConsumer().topic(TEST_TOPIC).subscriptionName("test-subs").subscribe();139            Producer<byte[]> producer = client.newProducer().topic(TEST_TOPIC).create()140        ) {141            producer.send("test containers".getBytes());142            CompletableFuture<Message> future = consumer.receiveAsync();143            Message message = future.get(5, TimeUnit.SECONDS);144            assertThat(new String(message.getData())).isEqualTo("test containers");145        }146    }147    protected void testTransactionFunctionality(String pulsarBrokerUrl) throws Exception {148        try (149            PulsarClient client = PulsarClient.builder().serviceUrl(pulsarBrokerUrl).enableTransaction(true).build();150            Consumer<String> consumer = client151                .newConsumer(Schema.STRING)152                .topic("transaction-topic")153                .subscriptionInitialPosition(SubscriptionInitialPosition.Earliest)154                .subscriptionName("test-transaction-sub")155                .subscribe();156            Producer<String> producer = client157                .newProducer(Schema.STRING)158                .sendTimeout(0, TimeUnit.SECONDS)159                .topic("transaction-topic")160                .create()161        ) {...

testTransactionFunctionality

Using AI Code Generation

1public void testTransactionFunctionality() throws Exception {2    PulsarContainer pulsarContainer = new PulsarContainer();3    pulsarContainer.start();4    String serviceUrl = pulsarContainer.getContainerIpAddress() + ":" + pulsarContainer.getMappedPort(6650);5    String adminUrl = pulsarContainer.getContainerIpAddress() + ":" + pulsarContainer.getMappedPort(8080);6    PulsarClient client = PulsarClient.builder()7            .serviceUrl(serviceUrl)8            .build();9    PulsarAdmin admin = PulsarAdmin.builder()10            .serviceHttpUrl(adminUrl)11            .build();12    admin.topics().createNonPartitionedTopic(topicName);13    Producer<byte[]> producer = client.newProducer()14            .topic(topicName)15            .enableBatching(false)16            .create();17    Transaction txn = client.newTransaction()18            .withTransactionTimeout(30, TimeUnit.SECONDS)19            .build()20            .get();21    producer.newMessage(txn).value("test".getBytes()).send();22    txn.commit().get();23    try (Consumer<byte[]> consumer = client.newConsumer()24            .topic(topicName)25            .subscriptionName("sub")26            .subscriptionType(SubscriptionType.Exclusive)27            .subscribe()) {28        Message<byte[]> message = consumer.receive();29        assertEquals("test", new String(message.getValue()));30    }31    client.close();32    admin.close();33    pulsarContainer.close();34}

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