mapstruct/src/test/java/com/baeldung/mapper/ArticleMapperUnitTest.java - master - NikolayIvkin/tutorials1

mapstruct/src/test/java/com/baeldung/mapper/ArticleMapperUnitTest.java

49 строк2 KB

mdabrowski-eu

BAEL-6216 Use Mapper in Another Mapper with Mapstruct and Java (#13802)

10 апр 2023, 08:59

10 апр 2023, 08:598b688e4

package com.baeldung.mapper;

import com.baeldung.dto.ArticleDTO;
import com.baeldung.dto.CarDTO;
import com.baeldung.entity.Article;
import com.baeldung.entity.Car;
import com.baeldung.entity.Person;
import org.junit.Test;

import static org.junit.Assert.assertEquals;

public class ArticleMapperUnitTest {

    @Test
    public void givenArticle_whenMaps_thenProducesCorrectDto() {
        
        Article entity  = new Article();
        entity.setId(1);
        entity.setName("Mapstruct Mapping");
        Person author = new Person();
        author.setId("1");
        author.setName("John");
        entity.setAuthor(author);

        ArticleDTO articleDTO = ArticleMapper.INSTANCE.articleToArticleDto(entity);

        assertEquals(articleDTO.getId(), entity.getId());
        assertEquals(articleDTO.getName(), entity.getName());
        assertEquals(articleDTO.getAuthor().getName(), entity.getAuthor().getName());
    }

    @Test
    public void givenArticle_whenMapsWithUses_thenProducesCorrectDto() {

        Article entity  = new Article();
        entity.setId(1);
        entity.setName("Mapstruct Mapping");
        Person author = new Person();
        author.setId("1");
        author.setName("John");
        entity.setAuthor(author);

        ArticleDTO articleDTO = ArticleUsingPersonMapper.INSTANCE.articleToArticleDto(entity);

        assertEquals(articleDTO.getId(), entity.getId());
        assertEquals(articleDTO.getName(), entity.getName());
        assertEquals(articleDTO.getAuthor().getName(), entity.getAuthor().getName());
    }
}