Merge pull request #134 from woowacourse-teams/be/refactor/#128-refac…

…tor-type-query

[BE-REFACTOR] PokemonType 쿼리 개선

backend/pokerogue/src/main/java/com/pokerogue/helper/type/repository/PokemonTypeMatchingRepository.java

@@ -1,7 +1,19 @@
 package com.pokerogue.helper.type.repository;
 
 import com.pokerogue.helper.type.domain.PokemonTypeMatching;
+import java.util.List;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.lang.NonNull;
 
 public interface PokemonTypeMatchingRepository extends JpaRepository<PokemonTypeMatching, Long> {
+
+    @Override
+    @NonNull
+    @Query("""
+            select ptm from PokemonTypeMatching ptm
+            join fetch ptm.toType tt
+            join fetch ptm.fromType ft
+            """)
+    List<PokemonTypeMatching> findAll();
 }

backend/pokerogue/src/test/java/com/pokerogue/helper/type/repository/PokemonTypeMatchingRepositoryTest.java

@@ -0,0 +1,31 @@
+package com.pokerogue.helper.type.repository;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import com.pokerogue.environment.repository.RepositoryTest;
+import com.pokerogue.helper.type.domain.PokemonTypeMatching;
+import java.util.List;
+import org.assertj.core.api.Assertions;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
+class PokemonTypeMatchingRepositoryTest extends RepositoryTest {
+
+    @Autowired
+    private PokemonTypeMatchingRepository pokemonTypeMatchingRepository;
+
+
+    /*
+        PR: [BE-REFACTOR] Pokemon 쿼리 개선 #133
+        위 PR이 먼저 머지되어야 실행 가능한 테스트라서 주석 처리함.
+     */
+//    @Test
+//    @DisplayName("포켓몬의 모든 타입 매칭 정보를 조회한다.")
+//    void findAll() {
+//        List<PokemonTypeMatching> pokemonTypeMatchings = pokemonTypeMatchingRepository.findAll();
+//
+//        Assertions.assertThat(pokemonTypeMatchings).isNotEmpty();
+//    }
+
+}