send messages on CUD

src/modules/users/tests/unit/delete-user.usecase.spec.ts

@@ -1,4 +1,5 @@
 import { Test, TestingModule } from '@nestjs/testing';
+import { UserMessager } from '../../adapters/secondaries/user.messager';
 import { UsersRepository } from '../../adapters/secondaries/users.repository';
 import { DeleteUserCommand } from '../../commands/delete-user.command';
 import { DeleteUserUseCase } from '../../domain/usecases/delete-user.usecase';
@@ -38,6 +39,10 @@ const mockUsersRepository = {
   }),
 };
 
+const mockUserMessager = {
+  publish: jest.fn().mockImplementation(),
+};
+
 describe('DeleteUserUseCase', () => {
   let deleteUserUseCase: DeleteUserUseCase;
 
@@ -49,6 +54,10 @@ describe('DeleteUserUseCase', () => {
           useValue: mockUsersRepository,
         },
         DeleteUserUseCase,
+        {
+          provide: UserMessager,
+          useValue: mockUserMessager,
+        },
       ],
     }).compile();