Examples with TOPIC com.rabbitmq.client.BuiltinExchangeType.TOPIC used on opensource projects

Example 1 with TOPIC

use of com.rabbitmq.client.BuiltinExchangeType.TOPIC in project quarkus-quickstarts by quarkusio.

the class QuoteProcessorTest method testProcessor.

@Test
void testProcessor() throws Exception {
    String quoteId = UUID.randomUUID().toString();
    Channel channel = getChannel();
    channel.exchangeDeclare("quotes", TOPIC, true, false, Map.of());
    String queue = channel.queueDeclare("quotes", true, false, false, Map.of()).getQueue();
    channel.queueBind(queue, "quotes", "#");
    AtomicReference<Quote> receivedQuote = new AtomicReference<>(null);
    DeliverCallback deliverCallback = (consumerTag, message) -> {
        Quote quote = objectMapper.readValue(message.getBody(), Quote.class);
        if (!Objects.equals(quote.id, quoteId)) {
            return;
        }
        receivedQuote.set(quote);
    };
    String consumerTag = channel.basicConsume(queue, true, deliverCallback, tag -> {
    });
    AMQP.BasicProperties props = new AMQP.BasicProperties.Builder().contentType("text/plain").build();
    channel.basicPublish("quote-requests", quoteId, props, quoteId.getBytes(UTF_8));
    await().atMost(3, SECONDS).untilAtomic(receivedQuote, notNullValue());
    channel.basicCancel(consumerTag);
}