创建auth的模块，控制器，服务

src/app.module.ts

@@ -4,6 +4,7 @@ import { AppService } from './app.service';
 import { TypeOrmModule } from '@nestjs/typeorm';
 import { PostModule } from './modules/post/post.module';
 import { UserModule } from './modules/user/user.module';
+import { AuthModule } from './modules/auth/auth.module';
 
 @Module({
   imports: [
@@ -19,6 +20,7 @@ import { UserModule } from './modules/user/user.module';
     }),
     PostModule,
     UserModule,
+    AuthModule,
   ],
   controllers: [AppController],
   providers: [AppService],

src/modules/auth/auth.controller.spec.ts

@@ -0,0 +1,18 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AuthController } from './auth.controller';
+
+describe('Auth Controller', () => {
+  let controller: AuthController;
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      controllers: [AuthController],
+    }).compile();
+
+    controller = module.get<AuthController>(AuthController);
+  });
+
+  it('should be defined', () => {
+    expect(controller).toBeDefined();
+  });
+});

src/modules/auth/auth.controller.ts

@@ -0,0 +1,4 @@
+import { Controller } from '@nestjs/common';
+
+@Controller('auth')
+export class AuthController {}

src/modules/auth/auth.module.ts

@@ -0,0 +1,9 @@
+import { Module } from '@nestjs/common';
+import { AuthController } from './auth.controller';
+import { AuthService } from './auth.service';
+
+@Module({
+  controllers: [AuthController],
+  providers: [AuthService]
+})
+export class AuthModule {}

src/modules/auth/auth.service.spec.ts

@@ -0,0 +1,18 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AuthService } from './auth.service';
+
+describe('AuthService', () => {
+  let service: AuthService;
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      providers: [AuthService],
+    }).compile();
+
+    service = module.get<AuthService>(AuthService);
+  });
+
+  it('should be defined', () => {
+    expect(service).toBeDefined();
+  });
+});

src/modules/auth/auth.service.ts

@@ -0,0 +1,4 @@
+import { Injectable } from '@nestjs/common';
+
+@Injectable()
+export class AuthService {}