fix

package.json

@@ -12,12 +12,7 @@
     "start:dev": "nest start --watch",
     "start:debug": "nest start --debug --watch",
     "start:prod": "node dist/main",
-    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
+    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix"
-    "test": "jest",
-    "test:watch": "jest --watch",
-    "test:cov": "jest --coverage",
-    "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
   },
   "dependencies": {
     "@nestjs/common": "^11.0.1",
@@ -40,10 +35,8 @@
     "@eslint/js": "^9.18.0",
     "@nestjs/cli": "^11.0.0",
     "@nestjs/schematics": "^11.0.0",
-    "@nestjs/testing": "^11.0.1",
     "@prisma/client": "^6.14.0",
     "@types/express": "^5.0.0",
-    "@types/jest": "^30.0.0",
     "@types/multer": "^2.0.0",
     "@types/node": "^22.10.7",
     "@types/supertest": "^6.0.2",
@@ -51,7 +44,6 @@
     "eslint-config-prettier": "^10.0.1",
     "eslint-plugin-prettier": "^5.2.2",
     "globals": "^16.0.0",
-    "jest": "^30.0.0",
     "prettier": "^3.4.2",
     "source-map-support": "^0.5.21",
     "supertest": "^7.0.0",
@@ -61,22 +53,5 @@
     "tsconfig-paths": "^4.2.0",
     "typescript": "^5.7.3",
     "typescript-eslint": "^8.20.0"
-  },
-  "jest": {
-    "moduleFileExtensions": [
-      "js",
-      "json",
-      "ts"
-    ],
-    "rootDir": "src",
-    "testRegex": ".*\\.spec\\.ts$",
-    "transform": {
-      "^.+\\.(t|j)s$": "ts-jest"
-    },
-    "collectCoverageFrom": [
-      "**/*.(t|j)s"
-    ],
-    "coverageDirectory": "../coverage",
-    "testEnvironment": "node"
   }
 }

src/app.controller.ts

@@ -1,4 +1,17 @@
-import { BadRequestException, Body, Controller, Delete, Get, NotFoundException, Param, ParseIntPipe, Post, Put, UploadedFile, UseInterceptors } from '@nestjs/common';
+import {
+  BadRequestException,
+  Body,
+  Controller,
+  Delete,
+  Get,
+  NotFoundException,
+  Param,
+  ParseIntPipe,
+  Post,
+  Put,
+  UploadedFile,
+  UseInterceptors,
+} from '@nestjs/common';
 import { RegisterDto } from './dto/register.dto';
 import { ApiTags } from '@nestjs/swagger';
 import { PrismaService } from './services/prisma.service';
@@ -11,8 +24,10 @@ import { unlink } from 'fs';
 @ApiTags('App')
 @Controller('app')
 export class AppController {
-  constructor(private prisma: PrismaService, private socketService: AppGetaway) { }
+  constructor(
-
+    private prisma: PrismaService,
+    private socketService: AppGetaway,
+  ) {}
 
   @Get('candidates')
   async getCandidateList() {
@@ -23,12 +38,12 @@ export class AppController {
         age: true,
         cityOrRegion: true,
         profileImage: true,
-      }
+      },
-    })
+    });
 
     data.forEach((candidate) => {
       candidate.profileImage = `${process.env.HOST_URL as string}/uploads/${candidate.profileImage}`;
-    })
+    });
     return data;
   }
 
@@ -42,21 +57,23 @@ export class AppController {
     return data;
   }
 
-
   @Post('register')
-  @UseInterceptors(FileInterceptor('profileImage', {
+  @UseInterceptors(
+    FileInterceptor('profileImage', {
       storage: diskStorage({
         destination: 'assets/uploads',
         filename: (req, file, cb) => {
-        const uniqueSuffix = Date.now() + '-' + Math.round(Math.random() * 1e9);
+          const uniqueSuffix =
+            Date.now() + '-' + Math.round(Math.random() * 1e9);
           const ext = extname(file.originalname);
           cb(null, `${file.fieldname}-${uniqueSuffix}${ext}`);
-      }
+        },
-    })
+      }),
-  }))
+    }),
+  )
   async register(
     @UploadedFile() file: Express.Multer.File,
-    @Body() dto: RegisterDto
+    @Body() dto: RegisterDto,
   ) {
     const imagePath = file ? file.filename : null;
     const savedCandidate = await this.prisma.candidate.create({
@@ -72,27 +89,34 @@ export class AppController {
   }
 
   @Put('candidate/:id')
-  @UseInterceptors(FileInterceptor('profileImage', {
+  @UseInterceptors(
+    FileInterceptor('profileImage', {
       storage: diskStorage({
         destination: 'assets/uploads',
         filename: (req, file, cb) => {
-        const uniqueSuffix = Date.now() + '-' + Math.round(Math.random() * 1e9);
+          const uniqueSuffix =
+            Date.now() + '-' + Math.round(Math.random() * 1e9);
           const ext = extname(file.originalname);
           cb(null, `${file.fieldname}-${uniqueSuffix}${ext}`);
-      }
+        },
-    })
+      }),
-  }))
+    }),
+  )
   async update(
     @Param('id', ParseIntPipe) id: number,
     @UploadedFile() file: Express.Multer.File,
-    @Body() dto: RegisterDto
+    @Body() dto: RegisterDto,
   ) {
     const candidate = await this.prisma.candidate.findFirst({ where: { id } });
-    if (!candidate) throw new NotFoundException(`Candidate with id ${id} not found`);
+    if (!candidate)
+      throw new NotFoundException(`Candidate with id ${id} not found`);
 
     const dayMilliseconds = 86400000;
-    const expirationDate = new Date(candidate.createdAt.valueOf() + 3 * dayMilliseconds);
+    const expirationDate = new Date(
-    if (expirationDate < new Date()) throw new BadRequestException(`Cannot edit candidate form after 3 days`);
+      candidate.createdAt.valueOf() + 3 * dayMilliseconds,
+    );
+    if (expirationDate < new Date())
+      throw new BadRequestException(`Cannot edit candidate form after 3 days`);
 
     const profileImagePath = file ? file.filename : candidate.profileImage;
 
@@ -108,16 +132,21 @@ export class AppController {
     return;
   }
 
-
   @Delete('candidate/:id')
   async deleteCandidate(@Param('id', ParseIntPipe) id: number) {
     const candidate = await this.prisma.candidate.findFirst({ where: { id } });
-    if (!candidate) throw new NotFoundException(`Candidate with id ${id} not found`);
+    if (!candidate)
+      throw new NotFoundException(`Candidate with id ${id} not found`);
 
     await this.prisma.candidate.delete({ where: { id } });
 
     if (candidate.profileImage) {
-      const filePath = join(process.cwd(), 'assets', 'uploads', candidate.profileImage);
+      const filePath = join(
+        process.cwd(),
+        'assets',
+        'uploads',
+        candidate.profileImage,
+      );
       unlink(filePath, (err) => {
         if (err) {
           console.error('Failed to delete file:', err);

src/app.getaway.ts

@@ -1,19 +1,23 @@
-import { MessageBody, OnGatewayConnection, OnGatewayDisconnect, SubscribeMessage, WebSocketGateway, WebSocketServer } from "@nestjs/websockets";
+import {
-import { Server, Socket } from "socket.io";
+  OnGatewayConnection,
+  OnGatewayDisconnect,
+  WebSocketGateway,
+  WebSocketServer,
+} from '@nestjs/websockets';
+import { Server, Socket } from 'socket.io';
 
 @WebSocketGateway({
-    cors: true
+  cors: true,
 })
-
 export class AppGetaway implements OnGatewayDisconnect, OnGatewayConnection {
-    @WebSocketServer() server: Server
+  @WebSocketServer() server: Server;
 
   handleDisconnect(client: Socket) {
-        console.log(`${client.id} disconnected`)
+    console.log(`${client.id} disconnected`);
   }
 
-    handleConnection(client: Socket, ...args: any[]) {
+  handleConnection(client: Socket /*...args: any[]*/) {
-        console.log(`${client.id} connected`)
+    console.log(`${client.id} connected`);
   }
 
   onAddCandidate(registrationData: any) {

src/app.module.ts

@@ -14,12 +14,13 @@ import { ConfigModule } from '@nestjs/config';
     ServeStaticModule.forRoot(
       {
         rootPath: join(__dirname, 'assets/client'),
-        renderPath: '/'
+        renderPath: '/',
       },
       {
         rootPath: join(__dirname, 'assets/uploads'),
         serveRoot: '/uploads',
-      }),
+      },
+    ),
   ],
   controllers: [AppController, StatsController],
   providers: [PrismaService, StatsService, AppGetaway],

src/main.ts

@@ -15,19 +15,11 @@ async function bootstrap() {
   setupSwagger(app);
   app.enableCors({
     origin: [true],
-    methods: [
+    methods: ['GET', 'HEAD', 'PUT', 'PATCH', 'POST', 'DELETE', 'OPTIONS'],
-      'GET',
-      'HEAD',
-      'PUT',
-      'PATCH',
-      'POST',
-      'DELETE',
-      'OPTIONS',
-    ],
     allowedHeaders: ['*'],
     optionsSuccessStatus: 204,
     credentials: true,
-    preflightContinue: false
+    preflightContinue: false,
   });
   await app.listen(process.env.PORT ?? 3000);
 }
@@ -43,5 +35,5 @@ function setupSwagger(app: INestApplication<any>) {
   SwaggerModule.setup('api', app, document);
 }
 
+// eslint-disable-next-line @typescript-eslint/no-floating-promises
 bootstrap();
-

src/services/stats.service.ts

@@ -1,13 +1,12 @@
-import { Injectable } from "@nestjs/common";
+import { Injectable } from '@nestjs/common';
-import { PrismaService } from "./prisma.service";
+import { PrismaService } from './prisma.service';
-import { AppGetaway } from "src/app.getaway";
+import { AppGetaway } from 'src/app.getaway';
-
 
 @Injectable()
 export class StatsService {
   constructor(
     private prisma: PrismaService,
-        private socketService: AppGetaway
+    private socketService: AppGetaway,
   ) {}
 
   async incrementVisits() {

test/app.e2e-spec.ts

@@ -1,25 +0,0 @@
-import { Test, TestingModule } from '@nestjs/testing';
-import { INestApplication } from '@nestjs/common';
-import * as request from 'supertest';
-import { App } from 'supertest/types';
-import { AppModule } from './../src/app.module';
-
-describe('AppController (e2e)', () => {
-  let app: INestApplication<App>;
-
-  beforeEach(async () => {
-    const moduleFixture: TestingModule = await Test.createTestingModule({
-      imports: [AppModule],
-    }).compile();
-
-    app = moduleFixture.createNestApplication();
-    await app.init();
-  });
-
-  it('/ (GET)', () => {
-    return request(app.getHttpServer())
-      .get('/')
-      .expect(200)
-      .expect('Hello World!');
-  });
-});

test/jest-e2e.json

@@ -1,9 +0,0 @@
-{
-  "moduleFileExtensions": ["js", "json", "ts"],
-  "rootDir": ".",
-  "testEnvironment": "node",
-  "testRegex": ".e2e-spec.ts$",
-  "transform": {
-    "^.+\\.(t|j)s$": "ts-jest"
-  }
-}