Remove unused variables, expressions

Author: sang-w0o

src/board/board.service.spec.ts

@@ -69,8 +69,8 @@ describe('BoardService Logic test', () => {
 
   beforeAll(async () => {
     connection = await createMemoryDB([User, Board]);
-    userRepository = await connection.getRepository(User);
-    boardRepository = await connection.getRepository(Board);
+    userRepository = connection.getRepository(User);
+    boardRepository = connection.getRepository(Board);
     boardService = new BoardService(boardRepository, userRepository);
   });
 

src/user/user.service.spec.ts

@@ -38,7 +38,7 @@ describe('UserService Logic Test', () => {
 
   beforeAll(async () => {
     connection = await createMemoryDB([User, Board]);
-    userRepository = await connection.getRepository(User);
+    userRepository = connection.getRepository(User);
     userService = new UserService(userRepository);
   });
 

test/user.e2e-spec.ts

@@ -3,23 +3,19 @@ import { Test, TestingModule } from '@nestjs/testing';
 import { User } from '../src/entities/user/user.entity';
 import { UserCreateDto } from '../src/user/dtos/create-user.dto';
 import { UserModule } from '../src/user/user.module';
-import { UserService } from '../src/user/user.service';
 import { Repository } from 'typeorm';
 import * as request from 'supertest';
 import { TypeOrmModule } from '@nestjs/typeorm';
 import { ValidationPipe } from '@nestjs/common';
 import { generateAccessToken } from '../src/utils/auth/jwt-token-util';
 import { UserUpdateDto } from '../src/user/dtos/update-user.dto';
 import { Board } from '../src/entities/board/board.entity';
-import { BoardService } from '../src/board/board.service';
 import { BoardCreateDto } from '../src/board/dtos/create-board-dto';
 import { BoardInfoResponseDto } from '../src/board/dtos/board-info.dto';
 import { UserInfoResponseDto } from '../src/user/dtos/user-info.dto';
 import { BoardUpdateDto } from '../src/board/dtos/update-board.dto';
 
 describe('UserController (e2e)', () => {
-  let userService: UserService;
-  let boardService: BoardService;
   let userRepository: Repository<User>;
   let boardRepository: Repository<Board>;
   let app: INestApplication;
@@ -96,8 +92,6 @@ describe('UserController (e2e)', () => {
     await app.init();
     userRepository = moduleFixture.get('UserRepository');
     boardRepository = moduleFixture.get('BoardRepository');
-    userService = new UserService(userRepository);
-    boardService = new BoardService(boardRepository, userRepository);
   });
 
   afterAll(async () => {