splitter: 1.2.0 - Renamed test into `SplitterApplicationIT` -- MOVE

[demos/kafka/wordcount] / src / test / java / de / juplo / kafka / wordcount / splitter / SplitterApplicationTests.java

diff --git a/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationTests.java b/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationTests.java
deleted file mode 100644 (file)
index 3fa5851..0000000
--- a/src/test/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationTests.java
+++ /dev/null
@@ -1,114 +0,0 @@
-package de.juplo.kafka.wordcount.splitter;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.kafka.clients.consumer.ConsumerRecord;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.context.TestConfiguration;
-import org.springframework.context.annotation.Bean;
-import org.springframework.kafka.annotation.KafkaListener;
-import org.springframework.kafka.core.KafkaTemplate;
-import org.springframework.kafka.test.context.EmbeddedKafka;
-import org.springframework.util.LinkedMultiValueMap;
-import org.springframework.util.MultiValueMap;
-
-import java.time.Duration;
-
-import static de.juplo.kafka.wordcount.splitter.SplitterApplicationTests.*;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.awaitility.Awaitility.*;
-
-
-@SpringBootTest(
-               properties = {
-                               "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}",
-                               "juplo.wordcount.splitter.bootstrap-server=${spring.embedded.kafka.brokers}",
-                               "juplo.wordcount.splitter.input-topic=" + TOPIC_IN,
-                               "juplo.wordcount.splitter.output-topic=" + TOPIC_OUT })
-@EmbeddedKafka(topics = { TOPIC_IN, TOPIC_OUT }, partitions = PARTITIONS)
-@Slf4j
-public class SplitterApplicationTests
-{
-       public final static String TOPIC_IN = "in";
-       public final static String TOPIC_OUT = "out";
-       static final int PARTITIONS = 2;
-
-       @Autowired
-       KafkaTemplate<String, String> kafkaTemplate;
-       @Autowired
-       ObjectMapper mapper;
-       @Autowired
-       Consumer consumer;
-
-
-       @BeforeEach
-       public void clear()
-       {
-               consumer.received.clear();
-       }
-
-
-       @Test
-       void testSendMessage() throws Exception
-       {
-               Recording recording = new Recording();
-               recording.setUser("peter");
-               recording.setSentence("Hallo Welt!");
-               kafkaTemplate.send(TOPIC_IN, recording.getUser(), mapper.writeValueAsString(recording));
-               recording.setUser("klaus");
-               recording.setSentence("Müsch gäb's auch!");
-               kafkaTemplate.send(TOPIC_IN, recording.getUser(), mapper.writeValueAsString(recording));
-               recording.setUser("peter");
-               recording.setSentence("Boäh, echt! ß mal nä Nümmäh!");
-               kafkaTemplate.send(TOPIC_IN, recording.getUser(), mapper.writeValueAsString(recording));
-
-               String peter1 = mapper.writeValueAsString(Word.of("peter", "Hallo"));
-               String peter2 = mapper.writeValueAsString(Word.of("peter", "Welt"));
-               String peter3 = mapper.writeValueAsString(Word.of("peter", "Boäh"));
-               String peter4 = mapper.writeValueAsString(Word.of("peter", "echt"));
-               String peter5 = mapper.writeValueAsString(Word.of("peter", "ß"));
-               String peter6 = mapper.writeValueAsString(Word.of("peter", "mal"));
-               String peter7 = mapper.writeValueAsString(Word.of("peter", "nä"));
-               String peter8 = mapper.writeValueAsString(Word.of("peter", "Nümmäh"));
-
-               String klaus1 = mapper.writeValueAsString(Word.of("klaus","Müsch"));
-               String klaus2 = mapper.writeValueAsString(Word.of("klaus","gäb"));
-               String klaus3 = mapper.writeValueAsString(Word.of("klaus","s"));
-               String klaus4 = mapper.writeValueAsString(Word.of("klaus","auch"));
-
-               await("Expexted converted data")
-                               .atMost(Duration.ofSeconds(5))
-                               .untilAsserted(() ->
-                               {
-                                       assertThat(consumer.received).hasSize(2);
-                                       assertThat(consumer.received.get("klaus")).containsExactly(klaus1, klaus2, klaus3, klaus4);
-                                       assertThat(consumer.received.get("peter")).containsExactly(peter1, peter2, peter3, peter4, peter5, peter6, peter7, peter8);
-                               });
-       }
-
-
-       static class Consumer
-       {
-               final MultiValueMap<String, String> received = new LinkedMultiValueMap<>();
-
-               @KafkaListener(groupId = "TEST", topics = TOPIC_OUT)
-               public void receive(ConsumerRecord<String, String> record)
-               {
-                       log.debug("Received message: {}", record);
-                       received.add(record.key(), record.value());
-               }
-       }
-
-       @TestConfiguration
-       static class Configuration
-       {
-               @Bean
-               Consumer consumer()
-               {
-                       return new Consumer();
-               }
-       }
-}