juplo.de Git - demos/kafka/chat/blob - src/test/java/de/juplo/kafka/chat/backend/persistence/kafka/messages/CommandCreateChatRoomToTest.java

   1 package de.juplo.kafka.chat.backend.persistence.kafka.messages;
   2
   3 import com.fasterxml.jackson.databind.ObjectMapper;
   4 import com.fasterxml.jackson.databind.SerializationFeature;
   5 import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
   6 import org.junit.jupiter.api.BeforeEach;
   7 import org.junit.jupiter.api.Test;
   8
   9 import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat;
  10
  11
  12 public class CommandCreateChatRoomToTest
  13 {
  14   final String json = """
  15   {
  16     "name": "Foo-Room!"
  17   }""";
  18
  19   ObjectMapper mapper;
  20
  21   @BeforeEach
  22   public void setUp()
  23   {
  24     mapper = new ObjectMapper();
  25     mapper.registerModule(new JavaTimeModule());
  26     mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
  27   }
  28
  29   @Test
  30   public void testDeserialization() throws Exception
  31   {
  32     CommandCreateChatRoomTo message = mapper.readValue(json, CommandCreateChatRoomTo.class);
  33     assertThat(message.getName()).isEqualTo("Foo-Room!");
  34   }
  35 }