251209:0000 Backend Test stagenot finish & Frontend add Task 013-015

backend/src/modules/correspondence/correspondence.controller.spec.ts

@@ -1,5 +1,6 @@
 import { Test, TestingModule } from '@nestjs/testing';
 import { CorrespondenceController } from './correspondence.controller';
+import { CorrespondenceService } from './correspondence.service';
 
 describe('CorrespondenceController', () => {
   let controller: CorrespondenceController;
@@ -7,6 +8,20 @@ describe('CorrespondenceController', () => {
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       controllers: [CorrespondenceController],
+      providers: [
+        {
+          provide: CorrespondenceService,
+          useValue: {
+            create: jest.fn(),
+            findAll: jest.fn(),
+            submit: jest.fn(),
+            processAction: jest.fn(),
+            getReferences: jest.fn(),
+            addReference: jest.fn(),
+            removeReference: jest.fn(),
+          },
+        },
+      ],
     }).compile();
 
     controller = module.get<CorrespondenceController>(CorrespondenceController);