fix test cases

Signed-off-by: James <namnh0122@gmail.com>

Author: namchuai

cortex-js/src/infrastructure/controllers/chat.controller.spec.ts

@@ -14,6 +14,7 @@ describe('ChatController', () => {
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       imports: [
+        EventEmitterModule.forRoot(),
         DatabaseModule,
         ExtensionModule,
         ModelRepositoryModule,

cortex-js/src/infrastructure/controllers/embeddings.controller.spec.ts

@@ -14,6 +14,7 @@ describe('EmbeddingsController', () => {
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       imports: [
+        EventEmitterModule.forRoot(),
         DatabaseModule,
         ModelRepositoryModule,
         ExtensionModule,

cortex-js/src/infrastructure/controllers/models.controller.spec.ts

@@ -16,10 +16,12 @@ describe('ModelsController', () => {
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       imports: [
+        EventEmitterModule.forRoot(),
         DatabaseModule,
         ExtensionModule,
         FileManagerModule,
         HttpModule,
+        DownloadManagerModule,
         ModelRepositoryModule,
         DownloadManagerModule,
         EventEmitterModule.forRoot(),

cortex-js/src/usecases/chat/chat.usecases.spec.ts

@@ -14,6 +14,7 @@ describe('ChatService', () => {
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       imports: [
+        EventEmitterModule.forRoot(),
         DatabaseModule,
         ExtensionModule,
         ModelRepositoryModule,