diff --git a/src/services/databases/databases.service.ts b/src/services/databases/databases.service.ts
index e1733d9..9395d7a 100644
--- a/src/services/databases/databases.service.ts
+++ b/src/services/databases/databases.service.ts
@@ -206,7 +206,7 @@ export class DatabasesService {
 			return false;
 		}
 	}
-
+	//ToTest
 	async createPost(data: IPost): Promise<string | boolean> {
 		try {
 			const result = await this.mongo.use().collection("posts").insertOne(data);
@@ -219,7 +219,7 @@ export class DatabasesService {
 			return false;
 		}
 	}
-
+	//ToTest
 	async getPostById(id: string): Promise<IPost | false> {
 		try {
 			const result = (await this.mongo
@@ -233,7 +233,7 @@ export class DatabasesService {
 			return false;
 		}
 	}
-
+	//ToTest
 	async getPostsByUserId(userId: string): Promise<IPost[]> {
 		try {
 			const result = (await this.mongo
@@ -247,7 +247,7 @@ export class DatabasesService {
 			return [];
 		}
 	}
-
+	//ToTest
 	async createComment(data: IComment): Promise<string | boolean> {
 		try {
 			const result = await this.mongo
@@ -263,7 +263,7 @@ export class DatabasesService {
 			return false;
 		}
 	}
-
+	//ToTest
 	async getCommentsByPostId(postId: string): Promise<IComment[]> {
 		try {
 			const result = (await this.mongo
@@ -277,7 +277,7 @@ export class DatabasesService {
 			return [];
 		}
 	}
-
+	//ToTest
 	async getPostsWithCommentsByUserId(
 		userId: string,
 	): Promise<Array<{ post: IPost; comments: IComment[] | undefined }>> {
@@ -291,7 +291,13 @@ export class DatabasesService {
 				post,
 				comments: comments[index],
 			}));
-			//Log the result
+			this.logs.debug(
+				"Posts with comments by user id:",
+				result.map((item) => ({
+					postId: item.post.id,
+					commentsCount: item.comments?.length || 0,
+				})),
+			);
 
 			return result;
 		} catch (err) {
@@ -302,7 +308,7 @@ export class DatabasesService {
 			return [];
 		}
 	}
-
+	//ToTest
 	async deleteComment(commentId: string): Promise<boolean> {
 		try {
 			const result = await this.mongo
@@ -319,7 +325,7 @@ export class DatabasesService {
 			return false;
 		}
 	}
-
+	//ToTest
 	async deletePost(postId: string): Promise<boolean> {
 		try {
 			const result = await this.mongo
@@ -336,7 +342,7 @@ export class DatabasesService {
 			return false;
 		}
 	}
-
+	//ToTest
 	async getFollowersCountById(id: string) {
 		const result = (await this.maria.execute(
 			"SELECT COUNT(*) FROM follows WHERE target_id = ?",
@@ -348,7 +354,7 @@ export class DatabasesService {
 		);
 		return result;
 	}
-
+	//ToTest
 	async getFollowingCountById(id: string) {
 		const result = (await this.maria.execute(
 			"SELECT COUNT(*) AS count FROM follows WHERE source_id = ?",
@@ -360,15 +366,27 @@ export class DatabasesService {
 		);
 		return result?.[0]?.count || 0;
 	}
-
+	//ToTest
 	async getMostFollowedUser() {
-		const _sql = "SELECT target_id, COUNT(*) AS count FROM follows GROUP BY target_id ORDER BY count DESC LIMIT 3";
-		const result = (await this.maria.query(_sql)) as unknown as Array<{ target_id: string; count: number }>;
+		const _sql =
+			"SELECT target_id, COUNT(*) AS count FROM follows GROUP BY target_id ORDER BY count DESC LIMIT 3";
+		const result = (await this.maria.query(_sql)) as unknown as Array<{
+			target_id: string;
+			count: number;
+		}>;
 		this.logs.debug(
-      "Fetching most followed users from database...",
-      `${result?.length} user(s) found.`,
-    );
+			"Fetching most followed users from database...",
+			`${result?.length} user(s) found.`,
+		);
+		return result;
+	}
 
+	async updatePost(data: IPost) {
+		//MongoDB
+		await this.mongo
+			.use()
+			.collection("posts")
+			.updateOne({ id: data.id }, { $set: data });
 	}
 }