Use process.env.JEST_WORKER_ID when creating username

packages/server/src/middleware/Authenticator.test.ts

@@ -14,7 +14,7 @@ describe('passport.promise', () => {
     app = express()
 
     const userInfo = {
-      username: 'test@user.com',
+      username: `test${process.env.JEST_WORKER_ID}@user.com`,
       firstName: 'test',
       lastName: 'test',
     }

packages/server/src/routes/UserRoutes.test.ts

@@ -55,7 +55,7 @@ describe('user', () => {
       const response = await t
       .get('/users/emails/:email', {
         params: {
-          email: 'test@user.com',
+          email: test.username,
         },
       })
       .expect(200)

packages/server/src/services/UserService.test.ts

@@ -5,7 +5,7 @@ describe('UserService', () => {
 
   test.withDatabase()
 
-  const username = 'test@user.com'
+  const username = test.username
   const password = '1234567890'
 
   const userService = new UserService(test.db)

packages/server/src/test-utils/TestUtils.ts

@@ -11,7 +11,7 @@ import {RequestTester} from './RequestTester'
 import {Role} from '../entities/Role'
 
 export class TestUtils<T extends IRoutes> {
-  readonly username = 'test@user.com'
+  readonly username = `test${process.env.JEST_WORKER_ID}@user.com`
   readonly password = 'Password10'
 
   readonly app: express.Application