Test AlbumRepository findByUserId

Author: Gallegogofra21

src/main/java/com/sopromadze/blogapi/repository/AlbumRepository.java

@@ -8,5 +8,5 @@
 
 @Repository
 public interface AlbumRepository extends JpaRepository<Album, Long> {
-	Page<Album> findByCreatedBy(Long userId, Pageable pageable);
+	Page<Album> findByUserId(Long userId, Pageable pageable);
 }

src/main/java/com/sopromadze/blogapi/service/impl/AlbumServiceImpl.java

@@ -124,7 +124,7 @@ public PagedResponse<Album> getUserAlbums(String username, int page, int size) {
 
 		Pageable pageable = PageRequest.of(page, size, Sort.Direction.DESC, CREATED_AT);
 
-		Page<Album> albums = albumRepository.findByCreatedBy(user.getId(), pageable);
+		Page<Album> albums = albumRepository.findByUserId(user.getId(), pageable);
 
 		List<Album> content = albums.getNumberOfElements() > 0 ? albums.getContent() : Collections.emptyList();
 

src/test/java/com/sopromadze/blogapi/VerifyMockito.java

@@ -62,7 +62,7 @@ void testWithMockito_SuccessYaPorFin() {
 
         when(userRepository.getUserByName("user")).thenReturn(user);
 
-        when(albumRepository.findByCreatedBy(any(Long.class), any(Pageable.class))).thenReturn(pageResult);
+        when(albumRepository.findByUserId(any(Long.class), any(Pageable.class))).thenReturn(pageResult);
 
         assertEquals(result, albumService.getUserAlbums("user", 0, 10));
 

src/test/java/com/sopromadze/blogapi/repositoryTest/album/FindByUserId.java

@@ -0,0 +1,101 @@
+package com.sopromadze.blogapi.repositoryTest.album;
+
+import com.sopromadze.blogapi.model.Album;
+import com.sopromadze.blogapi.model.Photo;
+import com.sopromadze.blogapi.model.user.User;
+import com.sopromadze.blogapi.repository.AlbumRepository;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;
+import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
+import org.springframework.boot.test.autoconfigure.orm.jpa.TestEntityManager;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.test.context.ActiveProfiles;
+
+import java.time.Instant;
+import java.util.ArrayList;
+import java.util.List;
+
+import static com.sopromadze.blogapi.utils.AppConstants.CREATED_AT;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+@DataJpaTest
+@ActiveProfiles("test")
+@AutoConfigureTestDatabase(replace = AutoConfigureTestDatabase.Replace.NONE)
+public class FindByUserId {
+
+    @Autowired
+    private AlbumRepository albumRepository;
+
+    @Autowired
+    private TestEntityManager testEntityManager;
+
+    @BeforeEach
+    void init() {
+        //User creation
+        User u = new User();
+        u.setEmail("user1@gmail.com");
+        u.setFirstName("FirstName1");
+        u.setUsername("Username1");
+        u.setLastName("Lastname1");
+        u.setPassword("password");
+        u.setCreatedAt(Instant.now());
+        u.setUpdatedAt(Instant.now());
+
+        //Album creation
+        Album a = new Album();
+        a.setTitle("Title1");
+        a.setUser(u);
+        a.setCreatedAt(Instant.now());
+        a.setUpdatedAt(Instant.now());
+
+        //Photo creation
+        Photo p1 = new Photo();
+        p1.setTitle("Title1");
+        p1.setUrl("Url1");
+        p1.setThumbnailUrl("ThumbnailUrl1");
+        p1.setAlbum(a);
+        p1.setCreatedAt(Instant.now());
+        p1.setUpdatedAt(Instant.now());
+
+        List<Photo> photos = new ArrayList<Photo>();
+
+
+        a.setPhoto(photos);
+
+        testEntityManager.persist(u);
+        testEntityManager.persist(a);
+        testEntityManager.persist(p1);
+
+    }
+
+    @Test
+    @DisplayName("Find by created by")
+    void findByCreatedBy_success() {
+
+        Pageable pageable = PageRequest.of(1, 25, Sort.Direction.DESC, CREATED_AT);
+
+        Page<Album> result = albumRepository.findByUserId(1L, pageable);
+
+        assertTrue(result.getTotalElements()!=0);
+
+    }
+
+    @Test
+    @DisplayName("Find by created by")
+    void findByCreatedBy_fail() {
+
+        Pageable pageable = PageRequest.of(1, 25, Sort.Direction.DESC, CREATED_AT);
+
+        Page<Album> result = albumRepository.findByUserId(0L, pageable);
+
+        assertFalse(result.getTotalElements()!=0);
+
+    }
+}