public function testRenderIndexIfHaveReadAbilityOnUser()
 {
     $admin = User::where('name', 'Administrator')->firstOrFail();
     if (!$admin->hasRole('admin')) {
         $roleAdmin = Role::firstOrCreate(['name' => 'admin']);
         $admin->roles()->attach($roleAdmin->id);
     }
     $this->loginAs($admin);
     $response = $this->action('GET', "UsersController@index");
     $view = $response->original;
     $this->assertEquals($view->getName(), 'users.index');
     $this->assertViewHas('users');
 }