update tests to match new error specs

api/test/e2e/steps/sign-in.steps.ts

@@ -26,7 +26,7 @@ describe('Sign-in E2E Tests', () => {
       .send({ email: '[email protected]', password: '12345567' });
 
     expect(response.status).toBe(401);
-    expect(response.body.message).toEqual('Invalid credentials');
+    expect(response.body.errors[0].title).toEqual('Invalid credentials');
   });
 
   it('should return 401 when user tries to sign in with an incorrect password', async () => {
@@ -39,7 +39,7 @@ describe('Sign-in E2E Tests', () => {
       .send({ email: user.email, password: 'wrongpassword' });
 
     expect(response.status).toBe(401);
-    expect(response.body.message).toEqual('Invalid credentials');
+    expect(response.body.errors[0].title).toEqual('Invalid credentials');
   });
 
   it('should return 200 and an access token when user successfully signs in', async () => {

api/test/integration/auth/create-user.spec.ts

@@ -5,8 +5,6 @@ import { MockEmailService } from '../../utils/mocks/mock-email.service';
 import { IEmailServiceToken } from '@api/modules/notifications/email/email-service.interface';
 import { ROLES } from '@shared/entities/users/roles.enum';
 
-//create-user.feature
-
 describe('Create Users', () => {
   let testManager: TestManager;
   let testUser: User;
@@ -68,7 +66,7 @@ describe('Create Users', () => {
     // Then the user should receive a 409 status code
     expect(response.status).toBe(HttpStatus.CONFLICT);
     // And the user should receive a message containing  "Email already exists"
-    expect(response.body.message).toBe(
+    expect(response.body.errors[0].title).toBe(
       `Email ${testUser.email} already exists`,
     );
   });