refactor: controller tests (#18035)

* feat: controller unit tests

* refactor: controller tests

server/src/controllers/server.controller.spec.ts

@@ -0,0 +1,28 @@
+import { ServerController } from 'src/controllers/server.controller';
+import { ServerService } from 'src/services/server.service';
+import { VersionService } from 'src/services/version.service';
+import request from 'supertest';
+import { ControllerContext, controllerSetup, mockBaseService } from 'test/utils';
+
+describe(ServerController.name, () => {
+  let ctx: ControllerContext;
+
+  beforeAll(async () => {
+    ctx = await controllerSetup(ServerController, [
+      { provide: ServerService, useValue: mockBaseService(ServerService) },
+      { provide: VersionService, useValue: mockBaseService(VersionService) },
+    ]);
+    return () => ctx.close();
+  });
+
+  beforeEach(() => {
+    ctx.reset();
+  });
+
+  describe('GET /server/license', () => {
+    it('should be an authenticated route', async () => {
+      await request(ctx.getHttpServer()).get('/server/license');
+      expect(ctx.authenticate).toHaveBeenCalled();
+    });
+  });
+});