Updating Unit Tests

Since we introduced a new userService, create a fake implementation for it, using the same pattern from authService and commonTestingProviders with it.

1. Implement IUserService interface for UserService

src/app/user/user/user.service.ts
export interface IUserService {
  currentUser: BehaviorSubject<IUser>
  getCurrentUser(): Observable<IUser>
  getUser(id): Observable<IUser>
  updateUser(user: IUser): Observable<IUser>
  getUsers(pageSize: number, searchText: string, pagesToSkip: number): Observable<IUsers>
}
...
export class UserService extends CacheService implements IUserService {

2. Implement the fake user service

src/app/user/user/user.service.fake.ts
import { Injectable } from '@angular/core'
import { BehaviorSubject, Observable, of } from 'rxjs'

import { IUser, User } from './user'
import { IUsers, IUserService...