wip nest course

tests_hugo/nest_app/src/app.controller.spec.ts

@@ -0,0 +1,22 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AppController } from './app.controller';
+import { AppService } from './app.service';
+
+describe('AppController', () => {
+  let appController: AppController;
+
+  beforeEach(async () => {
+    const app: TestingModule = await Test.createTestingModule({
+      controllers: [AppController],
+      providers: [AppService],
+    }).compile();
+
+    appController = app.get<AppController>(AppController);
+  });
+
+  describe('root', () => {
+    it('should return "Hello World!"', () => {
+      expect(appController.getHello()).toBe('Hello World!');
+    });
+  });
+});

tests_hugo/nest_app/src/app.controller.ts

@@ -0,0 +1,12 @@
+import { Controller, Get } from '@nestjs/common';
+import { AppService } from './app.service';
+
+@Controller()
+export class AppController {
+  constructor(private readonly appService: AppService) {}
+
+  @Get()
+  getHello(): string {
+    return this.appService.getHello();
+  }
+}

tests_hugo/nest_app/src/app.module.ts

@@ -0,0 +1,11 @@
+import { Module } from '@nestjs/common';
+import { AppController } from './app.controller';
+import { AppService } from './app.service';
+import { CoffeesController } from './coffees/coffees.controller';
+
+@Module({
+  imports: [],
+  controllers: [AppController, CoffeesController],
+  providers: [AppService],
+})
+export class AppModule {}

tests_hugo/nest_app/src/app.service.ts

@@ -0,0 +1,8 @@
+import { Injectable } from '@nestjs/common';
+
+@Injectable()
+export class AppService {
+  getHello(): string {
+    return 'Hello nest!';
+  }
+}

tests_hugo/nest_app/src/coffees/coffees.controller.spec.ts

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

tests_hugo/nest_app/src/coffees/coffees.controller.ts

@@ -0,0 +1,51 @@
+import {
+	Controller,
+	Get,
+	Param,
+	Post,
+	Body,
+	HttpCode,
+	HttpStatus,
+	Patch,
+	Delete,
+	Query
+} from '@nestjs/common';
+
+@Controller('coffees')
+export class CoffeesController {
+
+	@Get()
+	findAll(@Query() paginationQuery) {
+		const { limit, offset } = paginationQuery;
+		return `this action returns all the coffees. 
+				limit: ${limit}, 
+				offset: ${offset}
+		`;
+	}
+
+	@Get('flavors')
+	findFlavors() {
+		return 'this action returns the coffees flavors';
+	}
+
+	@Get(':id')
+	findOne(@Param('id') id: string) {
+		return `this action returns #${id} coffees`;
+	}
+
+	@Post()
+	@HttpCode(HttpStatus.GONE)
+	create(@Body() body) {
+		return body;
+	}
+
+	@Patch(':id')
+	update(@Param('id') id: string, @Body() body) {
+		return `this action updates #${id} coffee`;
+	}
+
+	@Delete(':id')
+	remove(@Param('id') id: string) {
+		return `this action removes #${id} coffee`;
+	}
+}

tests_hugo/nest_app/src/main.ts

@@ -0,0 +1,8 @@
+import { NestFactory } from '@nestjs/core';
+import { AppModule } from './app.module';
+
+async function bootstrap() {
+  const app = await NestFactory.create(AppModule);
+  await app.listen(3000);
+}
+bootstrap();