library-mv-pt-2

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Sjmillington
2019-08-12 17:35:47 +01:00
parent 1f104924c7
commit 16489a1de1
56 changed files with 145 additions and 59 deletions

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package com.baeldung.jmapper;
import static com.googlecode.jmapper.api.JMapperAPI.attribute;
import static com.googlecode.jmapper.api.JMapperAPI.mappedClass;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import com.baeldung.jmapper.relational.User;
import com.baeldung.jmapper.relational.UserDto1;
import com.baeldung.jmapper.relational.UserDto2;
import com.googlecode.jmapper.RelationalJMapper;
import com.googlecode.jmapper.api.JMapperAPI;
public class JMapperRelationalIntegrationTest {
@Test
public void givenUser_whenUseAnnotation_thenConverted(){
RelationalJMapper<User> relationalMapper = new RelationalJMapper<>(User.class);
User user = new User(1L,"john@test.com");
UserDto1 result1 = relationalMapper.oneToMany(UserDto1.class, user);
UserDto2 result2= relationalMapper.oneToMany(UserDto2.class, user);
System.out.println(result1);
System.out.println(result2);
assertEquals(user.getId(), result1.getId());
assertEquals(user.getEmail(), result1.getUsername());
assertEquals(user.getId(), result2.getId());
assertEquals(user.getEmail(), result2.getEmail());
}
//======================= XML
@Test
public void givenUser_whenUseXml_thenConverted(){
RelationalJMapper<User> relationalMapper = new RelationalJMapper<>(User.class,"user_jmapper2.xml");
User user = new User(1L,"john@test.com");
UserDto1 result1 = relationalMapper.oneToMany(UserDto1.class, user);
UserDto2 result2 = relationalMapper.oneToMany(UserDto2.class, user);
System.out.println(result1);
System.out.println(result2);
assertEquals(user.getId(), result1.getId());
assertEquals(user.getEmail(), result1.getUsername());
assertEquals(user.getId(), result2.getId());
assertEquals(user.getEmail(), result2.getEmail());
}
// ===== API
@Test
public void givenUser_whenUseApi_thenConverted(){
JMapperAPI jmapperApi = new JMapperAPI()
.add(mappedClass(User.class)
.add(attribute("id").value("id").targetClasses(UserDto1.class,UserDto2.class))
.add(attribute("email").targetAttributes("username","email").targetClasses(UserDto1.class,UserDto2.class)) )
;
RelationalJMapper<User> relationalMapper = new RelationalJMapper<>(User.class,jmapperApi);
User user = new User(1L,"john@test.com");
UserDto1 result1 = relationalMapper.oneToMany(UserDto1.class, user);
UserDto2 result2 = relationalMapper.oneToMany(UserDto2.class, user);
System.out.println(result1);
System.out.println(result2);
assertEquals(user.getId(), result1.getId());
assertEquals(user.getEmail(), result1.getUsername());
assertEquals(user.getId(), result2.getId());
assertEquals(user.getEmail(), result2.getEmail());
}
}