feat: add pipelines for tests

.github/workflows/unit-e2e-tests.yml

@@ -0,0 +1,52 @@
+name: CI Pipeline - Tests Only
+
+on:
+  push:
+    branches:
+      - '**'
+      - '!develop'
+  pull_request:
+    branches:
+      - '**'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    services:
+      mongodb:
+        image: mongo:latest
+        ports:
+          - 27017:27017
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js for tests
+        uses: actions/setup-node@v3
+        with:
+          node-version: '21'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run unit tests
+        env:
+          MONGODB_HOST: localhost
+          MONGODB_PORT: 27017
+          MONGODB_DATABASE: dev
+          MONGODB_USER: root
+          MONGODB_PASSWORD: dev
+          MONGO_URI: mongodb://root:dev@localhost:27017/dev
+        run: npm run test
+
+      - name: Run e2e tests
+        env:
+          MONGODB_HOST: localhost
+          MONGODB_PORT: 27017
+          MONGODB_DATABASE: dev
+          MONGODB_USER: root
+          MONGODB_PASSWORD: dev
+          MONGO_URI: mongodb://root:dev@localhost:27017/dev
+        run: npm run test:e2e

package.json

@@ -10,7 +10,7 @@
     "check-branch-name": "chmod 755 ./.husky/hooks/check-branch-naming.sh && sh ./.husky/hooks/check-branch-naming.sh",
     "format": "prettier --write \"{src,test}/**/*.ts\" \"test/**/*.ts\"",
     "lint": "eslint \"{src,test}/**/*.ts\" --fix",
-    "prepare": "husky",
+    "prepare": "if [ \"$NODE_ENV\" != \"production\" ]; then husky install; fi",
     "prepare:dev": "docker-compose -f docker/docker-compose.yml up -d",
     "start": "nest start",
     "start:debug": "nest start --debug --watch",
@@ -19,11 +19,10 @@
     "test": "jest",
     "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",
+    "test:e2e": "jest --config ./test/jest-e2e.json --detectOpenHandles",
     "test:watch": "jest --watch"
   },
   "dependencies": {
-    "@nestjs/cli": "^10.4.2",
     "@nestjs/common": "^10.3.10",
     "@nestjs/config": "^3.2.3",
     "@nestjs/core": "^10.3.10",
@@ -36,14 +35,14 @@
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.1",
     "dotenv": "^16.4.5",
-    "mongoose": "^8.5.1",
+    "mongoose": "^8.7.0",
     "reflect-metadata": "^0.2.2",
     "rxjs": "^7.8.1",
     "uuid": "^10.0.0"
   },
   "devDependencies": {
     "@eslint/js": "^9.7.0",
-    "@nestjs/cli": "^10.4.2",
+    "@nestjs/cli": "^10.4.5",
     "@nestjs/schematics": "^10.1.2",
     "@nestjs/testing": "^10.3.10",
     "@types/eslint__js": "^8.42.3",

src/app.controller.ts

@@ -0,0 +1,9 @@
+import { Controller, Get } from '@nestjs/common';
+
+@Controller('/')
+export class AppController {
+  @Get()
+  getHello(): string {
+    return 'Hello i::team!';
+  }
+}

src/app.module.spec.ts

@@ -0,0 +1,25 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AppModule } from './app.module';
+import { INestApplication } from '@nestjs/common';
+
+describe('AppModule', () => {
+  let appModule: TestingModule;
+  let app: INestApplication;
+
+  beforeAll(async () => {
+    appModule = await Test.createTestingModule({
+      imports: [AppModule],
+    }).compile();
+
+    app = appModule.createNestApplication();
+    await app.init();
+  });
+
+  it('should compile the module', () => {
+    expect(appModule).toBeDefined();
+  });
+
+  afterAll(async () => {
+    await app.close();
+  });
+});

src/app.module.ts

@@ -1,7 +1,7 @@
 import { Module } from '@nestjs/common';
 import { ConfigModule, ConfigService } from '@nestjs/config';
 import { MongooseModule } from '@nestjs/mongoose';
-import { getMongoConnectionString } from './libs';
+import { AppController } from './app.controller';
 
 @Module({
   imports: [
@@ -12,12 +12,13 @@ import { getMongoConnectionString } from './libs';
     MongooseModule.forRootAsync({
       imports: [ConfigModule],
       inject: [ConfigService],
-      useFactory: async (configService: ConfigService) => ({
-        uri: getMongoConnectionString(configService),
-      }),
+      useFactory: async (configService: ConfigService) => {
+        const uri = `mongodb://${configService.get<string>('MONGODB_HOST')}:${configService.get<string>('MONGODB_PORT')}/${configService.get<string>('MONGODB_DATABASE')}`;
+        return { uri };
+      },
     }),
   ],
-  controllers: [],
+  controllers: [AppController],
   providers: [],
 })
 export class AppModule {}

test/app.e2e-spec.ts

@@ -15,6 +15,10 @@ describe('AppController (e2e)', () => {
     await app.init();
   });
 
+  afterAll(async () => {
+    await app.close();
+  });
+
   it('/ (GET)', () => {
     return request(app.getHttpServer())
       .get('/')