feat: added app controller for health check

coderdiaz · coderdiaz · commit efff5004667c · 2022-05-21T00:35:33.000-05:00
diff --git a/src/app.controller.spec.ts b/src/app.controller.spec.ts
@@ -0,0 +1,22 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AppController } from './app.controller';
+
+describe('AppController', () => {
+  let app: TestingModule;
+
+  beforeAll(async () => {
+    app = await Test.createTestingModule({
+      controllers: [AppController],
+    }).compile();
+  });
+
+  describe('healthCheck', () => {
+    it('should return the health check info', () => {
+      const appController = app.get<AppController>(AppController);
+      expect(appController.healthCheck()).toStrictEqual({
+        message:'Service is alive',
+        status: 200,
+      });
+    });
+  });
+});
diff --git a/src/app.controller.ts b/src/app.controller.ts
@@ -0,0 +1,12 @@
+import { Controller, Get } from '@nestjs/common';
+
+@Controller()
+export class AppController {
+  @Get('/health')
+  healthCheck() {
+    return {
+      message: 'Service is alive',
+      status: 200,
+    };
+  }
+}
