feat: expose health and demo character APIs

apps/api/test/app.e2e-spec.ts

@@ -3,13 +3,17 @@ import { INestApplication, Module } from '@nestjs/common';
 import request from 'supertest';
 import { App } from 'supertest/types';
 import { AppModule } from './../src/app.module';
+import { CharactersModule } from './../src/characters/characters.module';
 import { DatabaseModule } from './../src/database/database.module';
 import { configureApplication } from './../src/app.config';
 
 @Module({})
 class TestDatabaseModule {}
 
-describe('AppController (e2e)', () => {
+@Module({})
+class TestCharactersModule {}
+
+describe('API (e2e)', () => {
   let app: INestApplication<App>;
 
   beforeEach(async () => {
@@ -18,6 +22,8 @@ describe('AppController (e2e)', () => {
     })
       .overrideModule(DatabaseModule)
       .useModule(TestDatabaseModule)
+      .overrideModule(CharactersModule)
+      .useModule(TestCharactersModule)
       .compile();
 
     app = moduleFixture.createNestApplication();
@@ -25,11 +31,11 @@ describe('AppController (e2e)', () => {
     await app.init();
   });
 
-  it('/api (GET)', () => {
+  it('/api/health (GET)', () => {
     return request(app.getHttpServer())
-      .get('/api')
+      .get('/api/health')
       .expect(200)
-      .expect('Hello World!');
+      .expect({ status: 'ok' });
   });
 
   it('/ (GET) is not an API route', () => {