test: Add ReviewServiceTest for review statistics

A new test class, ReviewServiceTest, has been added to the codebase to ensure correct integration and functionality of the review statistics feature. This class includes two main tests: assessing returned statistics when no reviews exist and validating statistics returned for existing reviews. This test will help to maintain the consistency of the Review service, especially during future updates and refactoring.
read-a-perfume · Dec 23, 2023 · ebe7eb7 · ebe7eb7
1 parent 3b5f13f
commit ebe7eb7
Showing 1 changed file with 135 additions and 0 deletions.
diff --git a/perfume-api/src/test/java/io/perfume/api/review/application/service/ReviewServiceTest.java b/perfume-api/src/test/java/io/perfume/api/review/application/service/ReviewServiceTest.java
@@ -0,0 +1,135 @@
+package io.perfume.api.review.application.service;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import io.perfume.api.review.adapter.out.persistence.repository.review.ReviewEntity;
+import io.perfume.api.review.application.in.dto.ReviewStatisticResult;
+import io.perfume.api.review.domain.type.DayType;
+import io.perfume.api.review.domain.type.Duration;
+import io.perfume.api.review.domain.type.Season;
+import io.perfume.api.review.domain.type.Strength;
+import io.perfume.api.user.adapter.out.persistence.user.Sex;
+import io.perfume.api.user.adapter.out.persistence.user.UserEntity;
+import io.perfume.api.user.domain.Role;
+import jakarta.persistence.EntityManager;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.Map;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.transaction.annotation.Transactional;
+
+@SpringBootTest
+@Transactional
+@SuppressWarnings("NonAsciiCharacters")
+class ReviewServiceTest {
+
+  @Autowired private ReviewService service;
+
+  @Autowired private EntityManager entityManager;
+
+  @Test
+  void 리뷰가_존재하지_않는_경우_빈_통계_정보를_반환한다() {
+    // given
+
+    // when
+    final ReviewStatisticResult result = service.getStatisticByPerfume(1L);
+
+    // then
+    assertThat(result.strengthMap())
+        .contains(
+            Map.entry(Strength.HEAVY, 0L),
+            Map.entry(Strength.LIGHT, 0L),
+            Map.entry(Strength.MODERATE, 0L));
+    assertThat(result.durationMap())
+        .contains(
+            Map.entry(Duration.LONG, 0L),
+            Map.entry(Duration.MEDIUM, 0L),
+            Map.entry(Duration.SHORT, 0L));
+    assertThat(result.dayTypeMap())
+        .contains(
+            Map.entry(DayType.DAILY, 0L),
+            Map.entry(DayType.SPECIAL, 0L),
+            Map.entry(DayType.REST, 0L),
+            Map.entry(DayType.TRAVEL, 0L));
+    assertThat(result.seasonMap())
+        .contains(
+            Map.entry(Season.SPRING, 0L),
+            Map.entry(Season.SUMMER, 0L),
+            Map.entry(Season.FALL, 0L),
+            Map.entry(Season.WINTER, 0L));
+    assertThat(result.sexMap())
+        .contains(Map.entry(Sex.FEMALE, 0L), Map.entry(Sex.MALE, 0L), Map.entry(Sex.OTHER, 0L));
+  }
+
+  @Test
+  void 리뷰_통계_정보를_반환한다() {
+    // given
+    final LocalDateTime now = LocalDateTime.now();
+    final long perfumeId = 1L;
+    final UserEntity userEntity =
+        new UserEntity(
+            null,
+            "test",
+            "test@mail.com",
+            "test",
+            Role.USER,
+            "test",
+            LocalDate.now(),
+            Sex.FEMALE,
+            false,
+            false,
+            null,
+            now,
+            now,
+            null);
+    entityManager.persist(userEntity);
+    final ReviewEntity reviewEntity =
+        new ReviewEntity(
+            null,
+            "test",
+            "test description",
+            Strength.LIGHT,
+            Duration.LONG,
+            DayType.DAILY,
+            perfumeId,
+            userEntity.getId(),
+            Season.SPRING,
+            now,
+            now,
+            null);
+    entityManager.persist(reviewEntity);
+    entityManager.flush();
+    entityManager.clear();
+
+    // when
+    final ReviewStatisticResult result = service.getStatisticByPerfume(1L);
+
+    // then
+    assertThat(result.strengthMap())
+        .contains(
+            Map.entry(Strength.HEAVY, 0L),
+            Map.entry(Strength.LIGHT, 100L),
+            Map.entry(Strength.MODERATE, 0L));
+    assertThat(result.durationMap())
+        .contains(
+            Map.entry(Duration.LONG, 100L),
+            Map.entry(Duration.MEDIUM, 0L),
+            Map.entry(Duration.SHORT, 0L));
+    assertThat(result.dayTypeMap())
+        .contains(
+            Map.entry(DayType.DAILY, 100L),
+            Map.entry(DayType.SPECIAL, 0L),
+            Map.entry(DayType.REST, 0L),
+            Map.entry(DayType.TRAVEL, 0L));
+    assertThat(result.seasonMap())
+        .contains(
+            Map.entry(Season.SPRING, 100L),
+            Map.entry(Season.SUMMER, 0L),
+            Map.entry(Season.FALL, 0L),
+            Map.entry(Season.WINTER, 0L));
+    assertThat(result.sexMap())
+        .contains(Map.entry(Sex.FEMALE, 100L), Map.entry(Sex.MALE, 0L), Map.entry(Sex.OTHER, 0L));
+  }
+}