[김영한 스프링] 6. 회원 리포지토리 테스트 케이스 작성

개발게발 2023. 2. 16. 23:12

MemoryMemberRepositoryTest.java

package hello.hellospring.repository;

import hello.hellospring.domain.Member;
//import org.junit.jupiter.api.Assertions;
import org.assertj.core.api.Assertions;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;

import java.util.List;
import java.util.Optional;

import static org.assertj.core.api.Assertions.*;

public class MemoryMemberRepositoryTest {

  MemoryMemberRepository repository = new MemoryMemberRepository();

  @AfterEach
  public void afterEach(){ repository.clearStore(); }

  @Test
  public void save() {
  Member member = new Member();
  member.setName("spring");

  repository.save(member);

  Member result = repository.findById(member.getId()).get();
  // Assertions.assertEquals(member, result);
  assertThat(member).isEqualTo(result);
  }

  @Test
  public void findByName(){
  Member member1 = new Member();
  member1.setName("spring1");
  repository.save(member1);

  Member member2 = new Member();
  member2.setName("spring2");
  repository.save(member2);

  Member result = repository.findByName("spring1").get();

  assertThat(result).isEqualTo(member1);
  }

  @Test
  public void findAll(){
  Member member1 = new Member();
  member1.setName("spring1");
  repository.save(member1);

  Member member2 = new Member();
  member2.setName("spring2");
  repository.save(member2);

  List<Member> result = repository.findAll();

  assertThat(result.size()).isEqualTo(2);
  }
}