juplo.de Git - demos/kafka/chat/blob - src/test/java/de/juplo/kafka/chat/backend/KafkaConfigurationIT.java

   1 package de.juplo.kafka.chat.backend;
   2
   3 import de.juplo.kafka.chat.backend.implementation.kafka.*;
   4 import lombok.extern.slf4j.Slf4j;
   5 import org.junit.jupiter.api.AfterAll;
   6 import org.junit.jupiter.api.BeforeAll;
   7 import org.springframework.beans.factory.annotation.Autowired;
   8 import org.springframework.boot.test.context.SpringBootTest;
   9 import org.springframework.boot.test.context.TestConfiguration;
  10 import org.springframework.boot.test.mock.mockito.MockBean;
  11 import org.springframework.context.annotation.Import;
  12 import org.springframework.kafka.core.KafkaTemplate;
  13 import org.springframework.kafka.test.context.EmbeddedKafka;
  14
  15 import static de.juplo.kafka.chat.backend.KafkaConfigurationIT.DATA_TOPIC;
  16 import static de.juplo.kafka.chat.backend.KafkaConfigurationIT.INFO_TOPIC;
  17
  18
  19 @SpringBootTest(
  20     webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT,
  21     properties = {
  22         "spring.main.allow-bean-definition-overriding=true",
  23         "chat.backend.services=kafka",
  24         "chat.backend.kafka.client-id-PREFIX=TEST",
  25         "chat.backend.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}",
  26         "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}",
  27         "chat.backend.kafka.info-channel-topic=" + INFO_TOPIC,
  28         "chat.backend.kafka.data-channel-topic=" + DATA_TOPIC,
  29         "chat.backend.kafka.num-partitions=10",
  30         })
  31 @EmbeddedKafka(
  32     topics = { INFO_TOPIC, DATA_TOPIC },
  33     partitions = 10)
  34 @Slf4j
  35 class KafkaConfigurationIT extends AbstractConfigurationWithShardingIT
  36 {
  37   final static String INFO_TOPIC = "KAFKA_CONFIGURATION_IT_INFO_CHANNEL";
  38   final static String DATA_TOPIC = "KAFKA_CONFIGURATION_IT_DATA_CHANNEL";
  39
  40   @MockBean
  41   KafkaServicesApplicationRunner kafkaServicesApplicationRunner;
  42
  43   @BeforeAll
  44   public static void sendAndLoadStoredData(
  45       @Autowired KafkaTemplate<String, String> messageTemplate,
  46       @Autowired ConsumerTaskRunner consumerTaskRunner)
  47   {
  48     KafkaTestUtils.sendAndLoadStoredData(
  49         messageTemplate,
  50         INFO_TOPIC,
  51         DATA_TOPIC,
  52         consumerTaskRunner);
  53   }
  54
  55   @AfterAll
  56   static void joinConsumerTasks(
  57       @Autowired ConsumerTaskRunner consumerTaskRunner)
  58       throws InterruptedException
  59   {
  60     KafkaTestUtils.joinConsumerTasks(consumerTaskRunner);
  61   }
  62
  63
  64   @TestConfiguration
  65   @Import(KafkaTestUtils.KafkaTestConfiguration.class)
  66   static class KafkaConfigurationITConfiguration
  67   {
  68   }
  69 }