test(markdown): use spec.ts to test controller and service

test/src/modules/markdown/markdown.controller.spec.ts

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

test/src/modules/markdown/markdown.service.spec.ts

@@ -0,0 +1,19 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { beforeEach, describe, expect, it } from "vitest";
+import { MarkdownService } from '~/modules/markdown/markdown.service';
+
+describe('MarkdownService', () => {
+  let service: MarkdownService;
+
+  beforeEach(async () => {
+    const module: TestingModule = await Test.createTestingModule({
+      providers: [MarkdownService],
+    }).compile();
+
+    service = module.get<MarkdownService>(MarkdownService);
+  });
+
+  it('should be defined', () => {
+    expect(service).toBeDefined();
+  });
+});